Guide rail seat and elevator

Abstract

The utility model relates to a guide rail seat and an elevator. The guide rail base comprises an elastic module and a supporting part, the elastic module and the supporting part are used for being arranged below the guide rail in the first direction, and the elastic module can move in the first direction. The supporting part is arranged on the top of the elastic module in the first direction. When a building settles, the guide rail slowly slides downwards in the first direction, the guide rail downwards abuts against the supporting part, the supporting part moves in the first direction, the elastic module is compressed in the first direction, in this way, the guide rail can continue to slide downwards, deformation of the guide rail is reduced, meanwhile, the guide rail base does not need to be manually adjusted, and the labor cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of elevators, and in particular to a guide rail seat and an elevator. Background Art

[0002] During the operation of the elevator, the guide rails limit and guide the car, so that the car runs along the extension direction of the guide rails.

[0003] In order to cope with the impact of building settlement on the guide rail, a guide rail seat is generally set under the guide rail. The guide rail seat includes a pad, bolts and a support plate, and the pad is installed on the support plate by bolts. After installation, there is a gap between the bottom of the guide rail and the pad. When the guide rail slides downward due to building settlement, the bolts are manually adjusted to lower the height of the pad so that the gap between the pad and the bottom of the guide rail is within a suitable range. However, it is impossible to manually adjust the height of the pad according to the sliding amount of the guide rail, which makes the guide rail easy to deform during the building settlement, and the cost of manual adjustment is high. Utility Model Content

[0004] Based on this, it is necessary to provide a guide rail seat and an elevator to reduce the deformation of the guide rail, while eliminating the need for manual adjustment of the guide rail seat and reducing labor costs.

[0005] In a first aspect, the present application provides a guide rail seat, comprising an elastic module and a support portion, wherein the elastic module and the support portion are used to be arranged below the guide rail along a first direction, and the support portion is arranged at the top of the elastic module along the first direction. Under the pressure of the guide rail, the support portion can move along the first direction to compress the elastic module along the first direction.

[0006] In one embodiment, the guide rail seat further includes a base, the base includes a first base body, the elastic module is disposed on the first base body, and the support portion is disposed on a side of the elastic module away from the first base body.

[0007] In one embodiment, the elastic module includes a spring, and the spring is disposed between the support portion and the first seat body, one end of the spring is connected to the support portion, and the other end of the spring is connected to the first seat body.

[0008] In one embodiment, the elastic module also includes a first mounting seat and a second mounting seat, the first mounting seat is installed on the side of the support portion facing the first seat body, the second mounting seat is installed on the side of the first seat body facing the support portion, the spring is arranged between the first mounting seat and the second mounting seat, one end of the spring is connected to the first mounting seat, and the other end of the spring is connected to the second mounting seat.

[0009] In one embodiment, the first mounting seat is provided with a first receiving groove, the second mounting seat is provided with a second receiving groove, one end of the spring is provided in the first receiving groove, and the other end of the spring is provided in the second receiving groove.

[0010] In one embodiment, the first mounting seat is provided with a first mounting hole, and the supporting portion is provided with a second mounting hole, and the first mounting hole and / or the second mounting hole are strip-shaped holes; the guide rail seat also includes a first bolt and a first nut, the first bolt is arranged in the first mounting hole and the second mounting hole, and the first nut is threadedly connected to the first bolt; the second mounting seat is provided with a third mounting hole, and the first seat body is provided with a fourth mounting hole, and the third mounting hole and / or the fourth mounting hole are strip-shaped holes; the guide rail seat also includes a second bolt and a second nut, the second bolt is arranged in the third mounting hole and the fourth mounting hole, and the second nut is threadedly connected to the second bolt.

[0011] In one embodiment, the elastic module includes an elastic pad, and the top of the elastic pad is the supporting portion.

[0012] In one embodiment, the elastic pad body is provided with a fixing hole, the guide rail seat further comprises a fixing piece, the fixing piece is mounted on the first seat body, and the fixing piece is arranged in the fixing hole; the elastic pad body is bonded to the base.

[0013] In one embodiment, the base further includes a second base body, and the second base body is arranged on a side of the first base body along the first direction;

[0014] The guide rail seat also includes a pressing code, which is installed on the second seat body and is used to press the rail bottom of the guide rail onto the second seat body.

[0015] In a second aspect, the present application provides an elevator, comprising a guide rail and the above-mentioned guide rail seat, wherein the guide rail is used to be installed on the inner wall of a hoistway, and the elastic module and the support portion are arranged below the guide rail along the first direction.

[0016] With the guide rail seat and elevator mentioned above, when the building sinks, the guide rail slowly slides downward along the first direction, and the guide rail presses downward against the support portion, which moves along the first direction, causing the elastic module to be compressed along the first direction. In this way, the guide rail can continue to slide downward, reducing the deformation of the guide rail. At the same time, there is no need to manually adjust the guide rail seat, thereby reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG. 1 is a schematic structural diagram of a guide rail base according to an embodiment of the present application.

[0018] FIG. 2 is an exploded view of the structure of the first mounting base shown in FIG. 1 being installed on the supporting portion.

[0019] FIG. 3 is a schematic structural diagram of a guide rail seat according to another embodiment of the present application.

[0020] FIG. 4 is a schematic structural diagram of a guide rail seat according to another embodiment of the present application.

[0021] FIG. 5 is a cross-sectional view of the guide rail seat shown in FIG. 4 .

[0022] Description of Figure Numbers:

[0023] 10. Guide rail seat; 11. Elastic module; 111. Spring; 112. First mounting seat; 1121. First receiving groove; 113. Second mounting seat; 114. Elastic pad; 1141. Fixing hole; 12. Support portion; 121. Second mounting hole; 13. Base; 131. First seat body; 132. Second seat body; 14. Press code; 15. First bolt; 151. First nut; 152. Washer; 1521. Flat washer; 1522. Spring washer; 16. Fixing piece; 20. Guide rail; 21. Rail bottom. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0025] Referring to Fig. 1, an elevator provided in one embodiment of the present application includes a guide rail seat 10 and a guide rail 20. The guide rail 20 and the guide rail seat 10 are both installed in a hoistway. Specifically, the guide rail 20 is installed on the inner wall of the hoistway and extends along the depth direction of the hoistway, and the guide rail seat 10 is arranged below the guide rail 20.

[0026] In one embodiment, referring to Fig. 1, Fig. 3 and Fig. 4, the guide rail seat 10 includes an elastic module 11 and a support portion 12. The elastic module 11 and the support portion 12 are used to be arranged below the guide rail 20 along a first direction, and the elastic module 11 can be compressed along the first direction, the first direction is the moving direction of the guide rail 20, and S is used to represent the first direction. The support portion 12 is arranged at the top of the elastic module 11 along the first direction, and the support portion 12 is used to move along the first direction under the pressure of the guide rail 20 to compress the elastic module 11 along the first direction.

[0027] When the building settles, the guide rail 20 slowly slides downward along the first direction, and the guide rail 20 presses downward against the support part 12. The support part 12 moves along the first direction, so that the elastic module 11 is compressed along the first direction. In this way, the guide rail 20 can continue to slide downward, reducing the deformation of the guide rail 20. At the same time, there is no need to manually adjust the guide rail seat 10, thereby reducing labor costs.

[0028] In one embodiment, referring to FIG. 1 , the guide rail seat 10 further includes a base 13 and a pressure code 14. The base 13 is used to be installed in the well, and the elastic module 11 and the pressure code 14 are both installed on the base 13. The pressure code 14 is used to press the rail bottom 21 of the guide rail 20 onto the base 13. During installation, the pressure code 14 presses the rail bottom 21 of the guide rail 20 onto the base 13, which can prevent the guide rail 20 from deviating left and right and ensure the verticality of the guide rail 20. When the building settles, the guide rail 20 can slowly slide downward along the first direction relative to the pressure code 14.

[0029] It should be noted that the number of the pressing codes 14 can be set according to actual needs and is not specifically limited here. Optionally, referring to FIG. 3 , two pressing codes 14 are provided, one of which is used to press the rail bottom 21 on one side along the first direction, and the other pressing code 14 is used to press the rail bottom 21 on the other side along the first direction. Of course, in other embodiments, one, three or more pressing codes 14 may be provided, and this is not limited thereto.

[0030] Further, referring to FIG. 1 , the base 13 includes a first base body 131 and a second base body 132. The second base body 132 is arranged on the side of the first base body 131 along the first direction, and the second base body 132 is connected to the first base body 131 to form an accommodating space, and the elastic module 11, the support portion 12 and the pressure code 14 are all arranged in the accommodating space. Specifically, the elastic module 11 is arranged on the first base body 131, the support portion 12 is arranged on the side of the elastic module 11 away from the first base body 131, and the pressure code 14 is installed on the second base body 132. By setting the first base body 131, the first base body 131 provides an installation position for the elastic module 11, which facilitates the installation of the elastic module 11. By setting the second base body 132, the second base body 132 provides an installation position for the pressure code 14, which facilitates the installation of the pressure code 14.

[0031] In one embodiment, referring to FIG1 and FIG3 , the elastic module 11 includes a spring 111 . The spring 111 is disposed between the support portion 12 and the first seat 131 , one end of the spring 111 is connected to the support portion 12 , and the other end of the spring 111 is connected to the first seat 131 .

[0032] When the building settles, the guide rail 20 slowly slides downward along the first direction, and the guide rail 20 presses downward on the support part 12. The support part 12 moves along the first direction, so that the elastic module 11 is compressed along the first direction, so that the guide rail 20 can continue to slide downward, reducing the deformation of the guide rail 20.

[0033] When the elevator safety clamp brakes, the guide rail 20 is subjected to an instantaneous downward force. Due to the large stiffness of the spring 111, the deformation of the spring 111 is small under the impact of the guide rail 20, so that the sliding distance of the guide rail 20 is short, ensuring the reliability of the safety clamp braking.

[0034] In one embodiment, referring to FIG. 1 , the elastic module 11 further includes a first mounting seat 112 and a second mounting seat 113. The first mounting seat 112 is mounted on a side of the support portion 12 facing the first seat body 131, and the second mounting seat 113 is mounted on a side of the first seat body 131 facing the support portion 12. The spring 111 is disposed between the first mounting seat 112 and the second mounting seat 113, and one end of the spring 111 is connected to the first mounting seat 112, and the other end of the spring 111 is connected to the second mounting seat 113. In this way, the first mounting seat 112 and the second mounting seat 113 provide a mounting position for the spring 111, which facilitates the installation of the spring 111. In addition, the first mounting seat 112 and the second mounting seat 113 limit the spring 111 to prevent the spring 111 from tilting when subjected to force and detaching from the bottom surface of the guide rail 20, causing the guide rail 20 to be suspended.

[0035] Further, referring to FIG. 2 , the first mounting seat 112 is provided with a first receiving groove 1121, and the second mounting seat 113 is provided with a second receiving groove. One end of the spring 111 is provided in the first receiving groove 1121, and the other end of the spring 111 is provided in the second receiving groove. In this way, the groove walls of the first receiving groove 1121 and the second receiving groove can limit the spring 111, preventing the spring 111 from being displaced in the horizontal direction when a force is applied.

[0036] In one embodiment, referring to Fig. 1 , the first mounting seat 112 is detachably mounted on the supporting portion 12. In this way, the elastic module 11 can be disassembled, which facilitates maintenance and replacement of the elastic module 11.

[0037] Optionally, referring to Figures 1 and 2, the first mounting seat 112 is provided with a first mounting hole. Specifically, the bottom of the first receiving groove 1121 is provided with a first mounting hole. The support portion 12 is provided with a second mounting hole 121. The guide rail seat 10 also includes a first bolt 15 and a first nut 151, and the first bolt 15 can be a hexagonal head bolt 15. The first bolt 15 is arranged in the first mounting hole and the second mounting hole 121, and the first nut 151 is threadedly connected to the first bolt 15. Through the cooperation of the first bolt 15 and the first nut 151, the first mounting seat 112 can be detachably mounted on the support portion 12, thereby improving the convenience of disassembly and assembly of the first mounting seat 112, and at the same time, the firmness of the connection between the first mounting seat 112 and the support portion 12 can also be improved.

[0038] Further, referring to FIG. 2 , a washer 152 is sleeved on the first bolt 15, and the washer 152 is disposed between the first mounting seat 112 and the nut 151. Specifically, the washer 151 is disposed between the bottom of the first receiving groove 1121 and the nut 151. Optionally, at least two washers 152 are provided, namely a flat washer 1521 and a spring washer 1522. By providing the washer 152, the firmness of the connection between the first mounting seat 112 and the support portion 12 can be improved.

[0039] In one embodiment, referring to Fig. 1, the first mounting hole and / or the second mounting hole 121 is a strip hole. During installation, the first bolt 15 is disposed in the strip hole, and the first bolt 15 can move in the strip hole to adjust the position of the first mounting seat 112, so that the first mounting seat 112 and the second mounting seat 113 are disposed opposite to each other along the first direction, thereby preventing the spring 111 from deviating relative to the first direction.

[0040] In one embodiment, the second mounting seat 113 is detachably mounted on the first seat body 131. In this way, the elastic module 11 can be removed, which facilitates the maintenance and replacement of the elastic module 11. Of course, in other embodiments, the second mounting seat 113 can also be fixed to the first seat body 131 by welding or other methods.

[0041] Optionally, the connection method between the second mounting seat 113 and the first seat body 131 is the same as the connection method between the first seat body 131 and the support portion 12 .

[0042] Specifically, the second mounting seat 113 is provided with a third mounting hole, and the first seat body 131 is provided with a fourth mounting hole. The guide rail seat 10 further includes a second bolt and a second nut, the second bolt is provided in the third mounting hole and the fourth mounting hole, and the second nut is threadedly connected with the second bolt. Through the cooperation of the second bolt and the second nut, the second mounting seat 132 can be detachably mounted on the first seat body 131, thereby improving the convenience of disassembly and assembly of the second mounting seat 132, and at the same time, improving the firmness of the connection between the second mounting seat 132 and the first seat body 131.

[0043] In one embodiment, referring to Fig. 3, the third mounting hole and / or the fourth mounting hole are both bar-shaped holes. During installation, the second bolt is disposed in the bar-shaped hole, and the second bolt can move in the bar-shaped hole to adjust the position of the second mounting seat 113, so that the first mounting seat 112 and the second mounting seat 113 are disposed opposite to each other along the first direction, thereby preventing the spring 111 from deviating relative to the first direction.

[0044] In one embodiment, if the guide rail 20 is relatively large or the stiffness of the spring 111 is relatively small, at least two elastic modules 11 are provided, and all elastic modules 11 are arranged side by side between the support portion 12 and the first seat body 131. When the building settles, the guide rail 20 slowly slides downward along the first direction, the guide rail 20 presses downward against the support portion 12, and the support portion 12 moves downward along the first direction, so that the elastic module 11 is compressed along the first direction, so that the guide rail 20 can continue to slide downward, reducing the deformation of the guide rail 20.

[0045] When the elevator safety clamp brakes, since the guide rail 20 is large or the stiffness of the spring 111 is small, at least two elastic modules 11 are required to act on the guide rail 20 to prevent the guide rail 20 from slipping too much and ensure the reliability of the safety clamp braking.

[0046] Optionally, referring to Fig. 1, three elastic modules 11 are provided, namely, a first elastic module, a second elastic module and a third elastic module 1. The first elastic module, the second elastic module and the third elastic module are arranged side by side, the first elastic module is arranged directly below the guide rail 20, and the second elastic module and the third elastic module are arranged on opposite sides of the first elastic module respectively.

[0047] Of course, in other embodiments, referring to FIG. 3 , if the guide rail 20 is smaller or the stiffness of the spring 111 is greater, one elastic module 11 may be provided, the elastic module 11 being disposed between the support portion 12 and the first seat body 131 , and the elastic module 11 being disposed directly below the guide rail 20 .

[0048] In another embodiment, referring to Fig. 4, the elastic module 11 includes an elastic pad 114. The elastic pad 114 has a top, which is a support portion 12. Alternatively, an independent support portion 12 is provided on the top of the elastic pad 114, for example, an action plate is provided on the top of the elastic pad 114.

[0049] Optionally, the material of the elastic pad 114 is polyurethane but not limited to polyurethane, which has a large elastic coefficient and a strong ability to resist harsh environments.

[0050] When the building settles, the guide rail 20 slowly slides downward along the first direction, and the guide rail 20 presses downward against the elastic pad 114, causing the elastic pad 114 to be compressed along the first direction. In this way, the guide rail 20 can continue to slide downward, reducing the deformation of the guide rail 20. At the same time, there is no need to manually adjust the guide rail seat 10, thereby reducing labor costs.

[0051] When the elevator safety clamp brakes, the guide rail 20 is subjected to an instantaneous downward force. Due to the large rigidity of the elastic pad 114, the deformation of the elastic pad 114 is small under the impact of the guide rail 20, so that the sliding distance of the guide rail 20 is short, ensuring the reliability of the safety clamp braking.

[0052] In one embodiment, referring to Fig. 4, the elastic pad 114 is detachably mounted on the bottom base 13. In this way, the elastic pad 114 can be removed, which facilitates maintenance and replacement of the elastic pad 114.

[0053] Further, referring to Fig. 4 and Fig. 5, the elastic pad 114 is provided with a fixing hole 1141. The guide rail seat 10 further includes a fixing member 16, which is mounted on the first seat 131 and is disposed in the fixing hole 1141. By disposing the fixing member 16 in the fixing hole 1141, the elastic pad 114 can be restricted from moving on the first seat 131, thereby preventing the elastic pad 114 from slipping when compressed and causing the guide rail 20 to be suspended.

[0054] It should be noted that when the elastic pad 114 fails, the fixing member 16 can support the weight of the guide rail 20 and withstand the impact force of the safety clamp braking. Cutting off part of the fixing member 16 to change the length of the fixing member 16 is equivalent to a manually adjustable guide rail seat 10.

[0055] Optionally, the fixing member 16 may be a bolt 15, a screw, etc. Of course, in other embodiments, the fixing member 16 may also be a convex column, etc., and is not limited thereto.

[0056] Optionally, the fixing member 16 is welded to the first base body 131. Of course, in other embodiments, the fixing member 16 can also be fixed to the first base body 131 in other ways, which is not limited thereto.

[0057] In one embodiment, the elastic pad 114 is bonded to the base 13. Optionally, the elastic pad 114 is bonded to the second base 132; or, the elastic pad 114 is bonded to the first base 131; or, the elastic pad 114 is bonded to the second base 132 and the first base 131. Such a configuration can further limit the displacement of the elastic pad 114.

[0058] In the description of the present application, it should be understood that if 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", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply 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 application.

[0059] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0060] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0061] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0062] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0063] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0064] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A guide rail seat, characterized in that: It includes an elastic module and a support part, which are used to be arranged below the guide rail along the first direction. The support part is arranged at the top of the elastic module along the first direction. Under the pressure of the guide rail, the support part can move along the first direction to compress the elastic module along the first direction.

2. The guide rail seat according to claim 1, characterized in that: The guide rail seat further includes a base, the base includes a first base body, the elastic module is arranged on the first base body, and the support portion is arranged on a side of the elastic module away from the first base body.

3. The guide rail seat according to claim 2, characterized in that: The elastic module includes a spring, which is arranged between the support portion and the first seat body. One end of the spring is connected to the support portion, and the other end of the spring is connected to the first seat body.

4. The guide rail seat according to claim 3, characterized in that: The elastic module also includes a first mounting seat and a second mounting seat, the first mounting seat is installed on the side of the support portion facing the first seat body, and the second mounting seat is installed on the side of the first seat body facing the support portion, and the spring is arranged between the first mounting seat and the second mounting seat, one end of the spring is connected to the first mounting seat, and the other end of the spring is connected to the second mounting seat.

5. The guide rail seat according to claim 4, characterized in that: The first mounting seat is provided with a first receiving groove, the second mounting seat is provided with a second receiving groove, one end of the spring is provided in the first receiving groove, and the other end of the spring is provided in the second receiving groove.

6. The guide rail seat according to claim 4, characterized in that: The first mounting seat is provided with a first mounting hole, and the support portion is provided with a second mounting hole, wherein the first mounting hole and / or the second mounting hole are strip-shaped holes; the guide rail seat further comprises a first bolt and a first nut, wherein the first bolt is disposed in the first mounting hole and the second mounting hole, and the first nut is threadedly connected to the first bolt; The second mounting seat is provided with a third mounting hole, and the first seat body is provided with a fourth mounting hole, and the third mounting hole and / or the fourth mounting hole are strip-shaped holes; the guide rail seat also includes a second bolt and a second nut, the second bolt is provided in the third mounting hole and the fourth mounting hole, and the second nut is threadedly connected to the second bolt.

7. The guide rail seat according to claim 2, characterized in that: The elastic module includes an elastic pad, and the top of the elastic pad is the supporting portion.

8. The guide rail seat according to claim 7, characterized in that: The elastic pad is provided with a fixing hole, and the guide rail seat further includes a fixing piece, which is installed on the first seat body and is arranged in the fixing hole; the elastic pad is bonded to the base.

9. The guide rail base according to any one of claims 2 to 8, characterized in that: The base further includes a second base body, which is arranged on a side of the first base body along the first direction; The guide rail seat further includes a pressing code, which is installed on the second seat body and is used to press the rail bottom of the guide rail onto the second seat body.

10. An elevator comprising a guide rail and the guide rail seat according to any one of claims 1 to 9, wherein the guide rail is used to be installed on the inner wall of a hoistway, and the elastic module and the support portion are arranged below the guide rail along the first direction.

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