Elevator guide rail and elevator mounting structure

Abstract

The utility model relates to the technical field of elevator guide rails, and particularly discloses an elevator guide rail and elevator installation structure which comprises an installation disc, a disc is rotatably arranged in the installation disc, and a plurality of first adjusting holes are formed in the top face of the installation disc and the top face of the disc in a penetrating mode. Wherein the interiors of the multiple first adjusting holes are in threaded connection with first fixing bolts correspondingly, one ends of the multiple first fixing bolts are in threaded connection with first fixing nuts, one side of the disc is connected with a mounting plate, and one side of the mounting plate is connected with an elevator guide rail. When the elevator guide rail is mounted, the angle of the disc is adjusted, so that the mounting plate is always parallel to the guide rail, the angle of the mounting plate is fixed through threaded connection of the first fixing bolt and the first fixing nut, the guide rail can be accurately kept vertical no matter facing an uneven wall or a flat wall, and the applicability of the device is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of elevator guide rail technology, specifically to an elevator guide rail and an elevator installation structure. Background Technology

[0002] With the acceleration of urbanization, high-rise buildings are springing up like mushrooms after rain. As a key piece of equipment for vertical transportation, the safe and efficient operation of elevators is of paramount importance. Elevator guide rails, as guiding components for the operation of the elevator car and counterweight, directly affect the smoothness, comfort, and safety of elevator operation.

[0003] According to Chinese Patent No. CN216336012U, an adjustable elevator installation structure includes an elevator guide rail, a mounting bracket, fixing components, and fixing bolts. The elevator guide rail has a "T" shaped cross-section. Several mounting holes are equally spaced on both sides of the elevator guide rail. Mounting head connectors are fixed to the front of the two fixing components. Two connecting slots are provided on the top and one side of the two connectors and on the top and both sides of the inner side of the mounting bracket. Spring washers and guide rail washers are sleeved on the outer side of the fixing bolts.

[0004] In the above solution, the position of the elevator guide rail can be adjusted by adjusting the distance between the mounting bracket and the connector. However, this solution still has the following drawbacks: the device can only achieve vertical adjustment. When encountering uneven wall surfaces, the angle of the mounting bracket cannot be adjusted, so the installation of the elevator guide rail cannot be completed. This greatly limits the application scenarios of the device and makes it less adaptable. Utility Model Content

[0005] In view of the shortcomings of the prior art, this utility model provides an elevator guide rail and an elevator installation structure, which solves the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An elevator guide rail and elevator mounting structure includes a mounting plate, a disc rotatably disposed inside the mounting plate, and a plurality of first adjustment holes through the top surface of both the mounting plate and the disc. Each of the plurality of first adjustment holes is threaded with a first fixing bolt, and one end of each of the plurality of first fixing bolts is threaded with a first fixing nut. A mounting plate is connected to one side of the disc, and an elevator guide rail is connected to one side of the mounting plate.

[0008] Preferably, two mounting rods are connected to the other side of the mounting plate, and a movable rod is slidably arranged inside each of the two mounting rods. A second adjustment hole is opened on the top surface of both the two mounting rods and the two movable rods, and a second fixing bolt is threaded into the interior of several of the second adjustment holes.

[0009] Preferably, the mounting plate has two fixing grooves on one side, and the elevator guide rail has several third adjustment holes on the left and right sides respectively. The third adjustment holes are internally threaded with third fixing bolts. One end of the third fixing bolt passes through the fixing groove, and one end of the third fixing bolt is threaded with a third fixing nut. A guide rail washer is fitted on one side of the third fixing nut.

[0010] Preferably, one end of each of the two movable rods is connected to two fixing plates, and one side of each of the two fixing plates has a plurality of fixing holes, and expansion bolts are installed inside the plurality of fixing holes.

[0011] Preferably, the first fixing nut is located on the bottom surface of the mounting plate, and the third fixing nut is located on one side of the fixing groove.

[0012] Preferably, the guide rail pad is located on one side of the elevator guide rail, and the guide rail pad is circular in shape.

[0013] Compared with existing technologies, the advantages of this invention are as follows: When installing elevator guide rails, workers use expansion bolts to drive the device firmly into the wall, ensuring it is securely attached. According to installation requirements, the mounting rod is stretched to a suitable distance, and then fixed to the moving rod via a second fixing bolt threaded into the second adjusting hole. The angle of the disc is adjusted to ensure the mounting plate remains parallel to the guide rail. The angle is fixed by a first fixing bolt threaded into the first fixing nut, and the elevator guide rail is fixed to one side of the mounting plate via a third fixing bolt and a third fixing nut, thus completing the fixed installation of the guide rail. Whether facing uneven or flat walls, the device can precisely keep the guide rail vertical, greatly improving its applicability and effectively meeting installation needs in different scenarios. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the bottom surface of the mounting plate structure of this utility model;

[0016] Figure 3 This is a schematic diagram showing the disassembled portion of the third fixing bolt of this utility model;

[0017] Figure 4 This is a cross-sectional view of the mounting rod structure of this utility model.

[0018] In the diagram: 1. Mounting plate; 2. Disc; 3. First adjustment hole; 4. First fixing bolt; 5. First fixing nut; 6. Elevator guide rail; 7. Mounting rod; 8. Moving rod; 9. Second adjustment hole; 10. Second fixing bolt; 11. Fixing groove; 12. Third adjustment hole; 13. Third fixing bolt; 14. Third fixing nut; 15. Guide rail gasket; 16. Fixing plate; 17. Fixing hole; 18. Expansion bolt; 19. Mounting plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: an elevator guide rail and elevator installation structure, including an installation plate 1, a disc 2 rotatably arranged inside the installation plate 1, and a plurality of first adjustment holes 3 through the top surfaces of both the installation plate 1 and the disc 2, wherein the interior of the plurality of first adjustment holes 3 is threadedly connected to a first fixing bolt 4, and one end of the plurality of first fixing bolts 4 is threadedly connected to a first fixing nut 5, an installation plate 19 is connected to one side of the disc 2, and an elevator guide rail 6 is connected to one side of the installation plate 19.

[0021] More specifically, the disc 2 can rotate inside the mounting plate 1, so that the angle of the disc 2 can be adjusted. Its angle is fixed by the threaded connection between the first fixing bolt 4 and the first fixing nut 5. It can be installed on uneven walls and always maintains the vertical installation of the elevator guide rail 6.

[0022] In this utility model, two mounting rods 7 are connected to the other side of the mounting plate 1. The two mounting rods 7 are respectively slidably provided with moving rods 8. The top surfaces of the two mounting rods 7 and the two moving rods 8 are provided with second adjustment holes 9. The interior of several second adjustment holes 9 is threaded with second fixing bolts 10.

[0023] More specifically, during the installation of the elevator guide rail 6, since the distance between the wall and the elevator guide rail 6 is not fixed, the mounting rod 7 can be flexibly stretched and adjusted to a suitable length. Subsequently, the second fixing bolt 10 is threadedly connected to the second adjusting hole 9, thereby firmly fixing the mounting rod 7 to the moving rod 8. This design effectively improves the device's adaptability to different installation distance conditions and enhances its applicability.

[0024] In this utility model, two fixing grooves 11 are opened on one side of the mounting plate 19, and several third adjustment holes 12 are opened on the left and right sides of the elevator guide rail 6. The internal threads of the third adjustment holes 12 are connected to third fixing bolts 13. One end of the third fixing bolt 13 passes through the fixing groove 11, and one end of the third fixing bolt 13 is threaded to a third fixing nut 14. A guide rail washer 15 is sleeved on one side of the third fixing nut 14.

[0025] More specifically, the setting of the fixing groove 11 can be adapted to elevator guide rails 6 of different widths.

[0026] In this utility model, one end of each of the two movable rods 8 is connected to two fixed plates 16. Several fixing holes 17 are provided on one side of the two fixed plates 16, and expansion bolts 18 are provided inside the several fixing holes 17.

[0027] More specifically, the expansion bolt 18 allows the device to be securely attached to the wall.

[0028] In this utility model, the first fixing nut 5 is located on the bottom surface of the mounting plate 1, and the third fixing nut 14 is located on one side of the fixing groove 11.

[0029] More specifically, the first fixing bolt 4 is threadedly connected to the first fixing nut 5 to fix the angle of the disc 2, and the third fixing bolt 13 is threadedly connected to the third fixing nut 14 to fix the elevator guide rail 6.

[0030] In this utility model, the guide rail pad 15 is located on one side of the elevator guide rail 6, and the guide rail pad 15 is in the shape of a ring.

[0031] More specifically, the guide rail pad 15 can act as a buffer, absorbing a certain amount of impact force and protecting the guide rail and other components from excessive impact force.

[0032] Working principle: According to the installation requirements, stretch the mounting rod 7 to a suitable distance, and fix it to the moving rod 8 by threading the second fixing bolt 10 to the second adjusting hole 9. Rotate the disc 2 to adjust it to a suitable angle, and fix its angle by threading the first fixing bolt 4 to the first fixing nut 5, so that the elevator guide rail 6 is always in a vertical state. The elevator guide rail 6 is fixed to one side of the mounting plate 19 by threading the third fixing bolt 13 and the third fixing nut 14, thus completing the vertical installation of the guide rail.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An elevator guide rail and elevator mounting structure, comprising a mounting plate (1), characterized in that: The mounting plate (1) has a rotating disc (2) inside. The top surfaces of the mounting plate (1) and the disc (2) are both perforated with a number of first adjustment holes (3). The interior of each of the first adjustment holes (3) is threaded with a first fixing bolt (4). One end of each of the first fixing bolts (4) is threaded with a first fixing nut (5). A mounting plate (19) is connected to one side of the disc (2), and an elevator guide rail (6) is connected to one side of the mounting plate (19).

2. The elevator guide rail and elevator installation structure according to claim 1, characterized in that: Two mounting rods (7) are connected to the other side of the mounting plate (1). A movable rod (8) is slidably arranged inside the two mounting rods (7). A second adjustment hole (9) is opened on the top surface of the two mounting rods (7) and the two movable rods (8). A second fixing bolt (10) is threaded inside several of the second adjustment holes (9).

3. The elevator guide rail and elevator installation structure according to claim 1, characterized in that: The mounting plate (19) has two fixed grooves (11) on one side. The elevator guide rail (6) has several third adjustment holes (12) on the left and right sides respectively. The third adjustment hole (12) is threaded with a third fixing bolt (13). One end of the third fixing bolt (13) passes through the fixed groove (11). One end of the third fixing bolt (13) is threaded with a third fixing nut (14). A guide rail washer (15) is fitted on one side of the third fixing nut (14).

4. The elevator guide rail and elevator installation structure according to claim 2, characterized in that: Two fixed plates (16) are connected to one end of each of the two movable rods (8). Several fixing holes (17) are provided on one side of the two fixed plates (16), and expansion bolts (18) are provided inside the several fixing holes (17).

5. The elevator guide rail and elevator installation structure according to claim 3, characterized in that: The first fixing nut (5) is located on the bottom surface of the mounting plate (1), and the third fixing nut (14) is located on one side of the fixing groove (11).

6. The elevator guide rail and elevator installation structure according to claim 3, characterized in that: The guide rail pad (15) is located on one side of the elevator guide rail (6), and the guide rail pad (15) is in the shape of a ring.

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