Elevator guide rail support made of basalt fiber material

Abstract

The utility model discloses an elevator guide rail support made of basalt fiber materials, and relates to the field of elevator guide rail installing.The elevator guide rail support comprises a guide rail, first L-shaped angle steel is arranged on one side of the guide rail, and two pressing guide plates used for being installed on the guide rail are symmetrically arranged on one side of the first L-shaped angle steel; two first square steel pipes are welded to one side of the guide rail, and adjusting mechanisms used for adjusting the distance are arranged on the two first square steel pipes correspondingly. The second end of the second square steel pipe is nested in the first end of the first square steel pipe, the position of the second square steel pipe is adjusted according to the distance, at the moment, two positioning rods can be inserted into the corresponding first positioning hole and the second positioning hole, and then nuts are rotated, so that the positioning rods can be adjusted. And therefore, the second square steel pipe does not need to be welded again, the convenience and flexibility during use can be improved, and the second square steel pipe can be conveniently disassembled, replaced or maintained in the later period.

Description

Technical Field

[0001] This application relates to the field of elevator guide rail installation, and more particularly to an elevator guide rail bracket using basalt fiber material. Background Technology

[0002] Elevator guide rail supports are an important component of elevator systems. Their main function is to support and fix the elevator guide rails, ensuring smooth and safe elevator operation. By fixing the guide rails to the building walls, floor, or elevator shaft, the guide rail supports provide guidance and support for the elevator, preventing it from deviating or swaying during operation. Basalt fiber is a continuous fiber material made from natural basalt through high-temperature melting and drawing processes. It possesses excellent properties such as high strength, corrosion resistance, and high-temperature resistance, making it a new type of inorganic, environmentally friendly, and high-performance fiber material.

[0003] A search revealed a Chinese patent with authorization announcement number CN216863322U, which discloses an elevator guide rail bracket, including a guide rail connecting assembly and a wall fixing assembly; the guide rail connecting assembly is connected to the wall fixing assembly. The guide rail connecting assembly includes a pressure guide plate, a guide rail fixing plate, and a second square steel pipe.

[0004] The elevator guide rail bracket in the aforementioned patent has the following shortcomings: Although the device can achieve the overall installation of the elevator guide rail, and the guide rail connecting component and the wall fixing component have a position compensation function that can adjust the position during the installation of the elevator guide rail, after the position adjustment of the first square steel pipe and the second square steel pipe is completed, they still need to be welded and installed, which makes the installation not particularly convenient, and it is also not convenient to disassemble, replace or maintain them later. Utility Model Content

[0005] To improve the convenience and flexibility of installation, this application provides an elevator guide rail bracket using basalt fiber material.

[0006] The elevator guide rail bracket using basalt fiber material provided in this application adopts the following technical solution: An elevator guide rail bracket using basalt fiber material includes a guide rail, a first L-shaped angle steel is provided on one side of the guide rail, two pressure plates for installation with the guide rail are symmetrically provided on one side of the first L-shaped angle steel, and two first square steel pipes are welded to one side of the guide rail, and each of the two first square steel pipes is provided with an adjustment mechanism for adjusting the distance;

[0007] The adjusting mechanism includes two second square steel tubes slidably sleeved on a first square steel tube. The top of the first square steel tube has an adjusting groove, and multiple first positioning holes for auxiliary positioning are symmetrically opened in the adjusting groove. Two sliding blocks are slidably installed in the adjusting groove. The top of the second square steel tube has multiple second positioning holes that are adapted to the first positioning holes. A positioning rod is provided through each of the two sliding blocks. The two positioning rods are located in the corresponding first positioning holes and second positioning holes. A thread is opened on one side of the outer surface of each of the two positioning rods, and a nut is screwed onto each of the two threads.

[0008] By adopting the above technical solution, the position of the second square steel pipe is adjusted by the spacing. At this time, the two positioning rods can be inserted into the corresponding first positioning hole and second positioning hole, and then the nut can be rotated to complete the positioning and installation of the second square steel pipe without having to weld it again. Therefore, it can improve the convenience and flexibility of use, and also facilitate its disassembly, replacement or maintenance in the future.

[0009] Preferably, the first positioning hole and the second positioning hole are the same size and are arranged in parallel.

[0010] By adopting the above technical solution, the first positioning hole and the second positioning hole are the same size and are set in parallel, thus enabling positioning and installation.

[0011] Preferably, the bottom of each of the two second square steel pipes is welded with the same second L-shaped angle steel, and two first mounting holes are symmetrically opened on one side of the first L-shaped angle steel, and fixing bolts are provided in each of the two first mounting holes.

[0012] By adopting the above technical solution, the guide rail can be fixed to the vertical end of the first L-shaped angle steel by rotating the fixing bolt in the first mounting hole. The horizontal end of the first L-shaped angle steel is connected to the first ends of the two parallel first square steel pipes by welding.

[0013] Preferably, two second mounting holes are symmetrically opened on one side of the second L-shaped angle steel, and expansion bolts are provided in both second mounting holes.

[0014] By adopting the above technical solution, the entire motor guide rail bracket is installed by fixing it to the elevator shaft wall with two expansion bolts.

[0015] Preferably, a base is fixedly installed on the top of the second square steel pipe, a circular hole is opened on the top of the base, a rotating column is rotatably installed in the circular hole, a torsion spring is provided in the gap of the circular hole, and a rotating plate is fixedly installed on one end of the top of the rotating column.

[0016] By adopting the above technical solution and setting a torsion spring, an automatic reset function can be achieved.

[0017] Preferably, a telescopic rod is fixedly installed on the top of the rotating plate, a telescopic spring is sleeved on the telescopic rod, and the telescopic ends of the telescopic rod are all fixedly installed with the same mounting plate.

[0018] By adopting the above technical solution and setting up an installation plate, an auxiliary installation function can be achieved.

[0019] Preferably, the bottom of the mounting plate is provided with two pressure sensors for detecting the tightness of the corresponding nuts, and both pressure sensors are located above the corresponding nuts.

[0020] By adopting the above technical solution, the position of the mounting plate can be raised and lowered by setting a telescopic rod and a telescopic spring. When the nut becomes loose, the pressure sensor can sense the pressure and drive the mounting plate to move upward. The pressure sensor will also send a signal to the remote control terminal, which can then notify the staff to carry out maintenance, thereby improving the safety and stability during use.

[0021] In summary, this application includes at least one of the following beneficial technical effects:

[0022] 1. This application employs an adjusting groove and the like, in which the second end of the second square steel pipe is nested inside the first end of the first square steel pipe, and the position of the second square steel pipe is adjusted by the spacing. At this time, two positioning rods can be inserted into the corresponding first positioning hole and second positioning hole, and then the nut can be rotated to complete the positioning and installation of the second square steel pipe, without the need for welding again. Therefore, it can improve the convenience and flexibility of use, and also facilitate disassembly, replacement or maintenance in the future.

[0023] 2. This application employs pressure sensors and other components, and by setting up telescopic rods and telescopic springs, the position of the mounting plate can be raised and lowered. When the nut becomes loose, the pressure sensor can detect the pressure and drive the mounting plate to move upward. The pressure sensor also transmits a signal to the remote control terminal, which can then notify personnel to perform maintenance, thereby improving the safety and stability during use. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of an elevator guide rail bracket using basalt fiber material according to an embodiment of this application;

[0025] Figure 2 This is a schematic diagram illustrating a partial unfolded structure of the support, which is the main feature of this application embodiment;

[0026] Figure 3 This is a schematic diagram illustrating the main adjustment structure in the embodiments of this application;

[0027] Figure 4 This is a partial unfolded schematic diagram illustrating the main embodiment of the adjustment structure in this application;

[0028] Figure 5 This is a schematic diagram illustrating the main structure of the monitoring mechanism in the embodiments of this application.

[0029] Reference numerals: 1. Guide rail; 2. First L-shaped angle steel; 3. Second L-shaped angle steel; 4. Expansion bolt; 5. Fixing bolt; 6. First square steel pipe; 7. Second square steel pipe; 8. Pressure guide plate; 9. First mounting hole; 10. Second mounting hole; 11. Adjustment groove; 12. First positioning hole; 13. Second positioning hole; 14. Mounting plate; 15. Sliding block; 16. Positioning rod; 17. Thread; 18. Nut; 19. Pressure sensor; 20. Telescopic rod; 21. Telescopic spring; 22. Rotating plate; 23. Base; 24. Round hole; 25. Rotating column; 26. Torsion spring. Detailed Implementation

[0030] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0031] This application discloses an elevator guide rail bracket using basalt fiber material.

[0032] Reference Figure 1-3 An elevator guide rail bracket using basalt fiber material includes a guide rail 1, a first L-shaped angle steel 2 disposed on one side of the guide rail 1, two pressure plates 8 symmetrically disposed on one side of the first L-shaped angle steel 2 for installation with the guide rail 1, two first square steel pipes 6 welded to one side of the guide rail 1, and each of the two first square steel pipes 6 is provided with an adjustment mechanism for adjusting the distance, a monitoring mechanism disposed on the adjustment mechanism, and an installation mechanism disposed on the first L-shaped angle steel 2.

[0033] The adjustment mechanism includes two second square steel pipes 7 slidably sleeved on the first square steel pipe 6, an adjustment groove 11 opened on the top of the first square steel pipe 6, and multiple first positioning holes 12 symmetrically opened in the adjustment groove 11 for auxiliary positioning, two sliding blocks 15 slidably installed in the adjustment groove 11, and multiple second positioning holes 13 opened on the top of the second square steel pipe 7 that are adapted to the first positioning holes 12, and positioning rods 16 passing through the two sliding blocks 15, the two positioning rods 16 being located in the corresponding first positioning holes 12 and second positioning holes 13, two threads 17 opened on the outer surface of one side of the two positioning rods 16, two nuts 18 screwed onto the two threads 17, and the first positioning holes 12 and second positioning holes 13 being the same size and arranged in parallel.

[0034] In use, the position of the second square steel pipe 7 is adjusted by the spacing. At this time, the two positioning rods 16 can be inserted into the corresponding first positioning hole 12 and second positioning hole 13, and then the nut 18 can be rotated to complete the positioning and installation of the second square steel pipe 7 without having to weld it again. Therefore, it can improve the convenience and flexibility of use, and also facilitate its disassembly, replacement or maintenance in the future.

[0035] Reference Figure 2-4 The installation mechanism includes the same second L-shaped angle steel 3 welded to the bottom of the two second square steel pipes 7, two first mounting holes 9 opened on one side of the first L-shaped angle steel 2, and fixing bolts 5 in both first mounting holes 9, two second mounting holes 10 symmetrically opened on one side of the second L-shaped angle steel 3, and two expansion bolts 4 set in the two second mounting holes 10.

[0036] In use, the guide rail 1 can be fixed to the vertical end of the first L-shaped angle steel 2 by rotating the fixing bolt 5 in the first mounting hole 9. The horizontal end of the first L-shaped angle steel 2 is connected to the first ends of the two parallel first square steel pipes 6 by welding.

[0037] Reference Figure 3-5 The monitoring mechanism includes a base 23 fixedly installed on the top of the second square steel pipe 7, a round hole 24 opened on the top of the base 23, a rotating column 25 rotatably installed in the round hole 24, and a torsion spring 26 provided in the gap of the round hole 24, a rotating plate 22 fixedly installed on one end of the top of the rotating column 25, a telescopic rod 20 fixedly installed on the top of the rotating plate 22, a telescopic spring 21 sleeved on the telescopic rod 20, and the same mounting plate 14 fixedly installed on the telescopic ends of the telescopic rod 20, a pressure sensor 19 set at the bottom of the mounting plate 14 for detecting the tightness of the corresponding nut 18, and both pressure sensors 19 are located above the corresponding nut 18.

[0038] In use, the position of the mounting plate 14 can be raised and lowered by setting the telescopic rod 20 and the telescopic spring 21. When the nut 18 becomes loose, the pressure sensor 19 can sense the pressure and drive the mounting plate 14 to move upward. The pressure sensor 19 will also send a signal to the remote control terminal, which can notify the staff to carry out maintenance, thereby improving the safety and stability during use.

[0039] By rotating the mounting plate 14, the mounting plate 14 moves, which in turn drives the rotating plate 22 to rotate as well, and drives the rotating column 25 to rotate as well. The rotation of the rotating column 25 drives the torsion spring 26, thereby allowing the position of the mounting plate 14 to be moved for later use.

[0040] The implementation principle of an elevator guide rail bracket using basalt fiber material in this application embodiment is as follows: In use, the vertical end of the first L-shaped angle steel 2 is fixed to the guide rail 1 by two pressure guide plates 8. The clamping ends of the two pressure guide plates 8 press the guide rail 1 together. The guide rail 1 can be fixed together with the vertical end of the first L-shaped angle steel 2 by rotating the fixing bolt 5 in the first mounting hole 9. The horizontal end of the first L-shaped angle steel 2 is connected to the first ends of two parallel first square steel pipes 6 by welding.

[0041] Secondly, the second end of the second square steel pipe 7 is nested inside the first end of the first square steel pipe 6, and the position of the second square steel pipe 7 is adjusted by the spacing. At this time, the two positioning rods 16 can be inserted into the corresponding first positioning hole 12 and second positioning hole 13, and then the nut 18 can be rotated to complete the positioning and installation of the second square steel pipe 7 without having to weld it again. Therefore, it can improve the convenience and flexibility of use, and also facilitate its disassembly, replacement or maintenance in the future.

[0042] Then, the motor guide rail bracket is fixedly connected to the elevator shaft wall using two expansion bolts 4 to complete the installation of the entire motor guide rail bracket.

[0043] The mounting plate 14 can be raised and lowered by setting the telescopic rod 20 and the telescopic spring 21. When the nut 18 becomes loose, the pressure sensor 19 can sense the pressure and drive the mounting plate 14 to move upward. The pressure sensor 19 will also send a signal to the remote control terminal, which can notify the staff to carry out maintenance, thereby improving the safety and stability during use.

[0044] By rotating the mounting plate 14, the mounting plate 14 moves, which in turn drives the rotating plate 22 to rotate as well, and drives the rotating column 25 to rotate as well. The rotation of the rotating column 25 drives the torsion spring 26, thereby allowing the position of the mounting plate 14 to be moved for later use.

[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An elevator guide rail bracket using basalt fiber material, comprising a guide rail (1), wherein a first L-shaped angle steel (2) is provided on one side of the guide rail (1), and two pressure plates (8) for mounting to the guide rail (1) are symmetrically provided on one side of the first L-shaped angle steel (2), characterized in that: Two first square steel pipes (6) are welded to one side of the guide rail (1), and each of the two first square steel pipes (6) is provided with an adjustment mechanism for adjusting the distance. The adjustment mechanism includes two second square steel pipes (7) that are slidably sleeved on the first square steel pipe (6). The top of the first square steel pipe (6) is provided with an adjustment groove (11). Multiple first positioning holes (12) for auxiliary positioning are symmetrically provided in the adjustment groove (11). Two sliding blocks (15) are slidably installed in the adjustment groove (11). Multiple second positioning holes (13) that are adapted to the first positioning holes (12) are provided on the top of the second square steel pipe (7). Positioning rods (16) are provided through the two sliding blocks (15). The two positioning rods (16) are located in the corresponding first positioning holes (12) and second positioning holes (13). Threads (17) are provided on one outer surface of the two positioning rods (16). Nuts (18) are screwed onto the two threads (17).

2. The elevator guide rail bracket using basalt fiber material according to claim 1, characterized in that: The first positioning hole (12) and the second positioning hole (13) are the same size and are arranged in parallel.

3. The elevator guide rail bracket using basalt fiber material according to claim 1, characterized in that: The bottom of each of the two second square steel pipes (7) is welded with the same second L-shaped angle steel (3). Two first mounting holes (9) are symmetrically opened on one side of the first L-shaped angle steel (2). Fixing bolts (5) are provided in both first mounting holes (9).

4. An elevator guide rail bracket using basalt fiber material according to claim 3, characterized in that: Two second mounting holes (10) are symmetrically opened on one side of the second L-shaped angle steel (3), and expansion bolts (4) are provided in both second mounting holes (10).

5. An elevator guide rail bracket using basalt fiber material according to claim 1, characterized in that: The second square steel pipe (7) is fixedly installed with a base (23). The base (23) has a round hole (24) at the top. A rotating column (25) is rotatably installed in the round hole (24). A torsion spring (26) is provided in the gap of the round hole (24). A rotating plate (22) is fixedly installed at one end of the top of the rotating column (25).

6. An elevator guide rail bracket using basalt fiber material according to claim 5, characterized in that: A telescopic rod (20) is fixedly installed on the top of the rotating plate (22), and a telescopic spring (21) is sleeved on the telescopic rod (20). The telescopic ends of the telescopic rod (20) are all fixedly installed with the same mounting plate (14).

7. An elevator guide rail bracket using basalt fiber material according to claim 6, characterized in that: The bottom of the mounting plate (14) is provided with two pressure sensors (19) for detecting the tightness of the corresponding nuts (18), and both pressure sensors (19) are located above the corresponding nuts (18).

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