Guide rail metal plate structure of villa elevator

Abstract

The guide rail metal plate structure of the villa elevator comprises a guide rail main body and an installation plate, a penetrating hole is fixedly formed in the surface of one side of a connecting frame, a supporting rod penetrates through the penetrating hole, a limiting block is fixedly installed at one end of the supporting rod, and the limiting block is fixedly connected with the guide rail main body. One end of the spring is fixedly connected with one side of the connecting frame, one end of the spring is fixedly connected with the surface of one side of the supporting rod, and the spring, the supporting rod, the guide wheel, the guide rail body, the connecting frame and the limiting block are arranged; and the springs can drive the connecting frames and the guide wheels to gradually move towards the surface of the guide rail body, so that it is guaranteed that the guide wheels and the guide rail body are tightly attached all the time, and the stability of the device in the running period is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of elevators, and in particular relates to a guide rail sheet metal structure of a villa elevator. Background Art

[0002] To meet the demands of high-rise buildings, elevator usage is increasing. Elevators are electric-powered vertical lifts equipped with box-shaped pods, used to transport passengers and goods in multi-story buildings. Elevator guide rails, consisting of steel rails and connecting plates, provide a safe path for the elevator's up and down travel and are one of the primary transmission components for the elevator's movement. During operation, the guide rails work with the guide shoes on the elevator car to achieve this movement, bearing the enormous forces required. Therefore, the strength of these guide rails is crucial, impacting the safety of passengers.

[0003] The existing villa elevator guide rail sheet metal structure still has some disadvantages. After the elevator guide rail sheet metal is used for a long time, the guide rail will become thinner due to friction, resulting in a gap between the guide rail and the guide shoe, causing the elevator to shake when moving, affecting normal use. For this reason, we propose a villa elevator guide rail sheet metal structure. Utility Model Content

[0004] The purpose of the utility model is to provide a guide rail sheet metal structure for a villa elevator to solve the problem in the above background technology that the guide rail sheet metal structure of the existing villa elevator will cause the elevator to shake during movement after long-term use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guide rail sheet metal structure of a villa elevator, comprising a guide rail body and a mounting plate, the surface of the mounting plate being provided with a sliding hole, the guide rail body being arranged inside the sliding hole, slide grooves being provided on both sides of the top of the mounting plate, a threaded rod being provided inside the slide groove, a handle being provided at one end of the threaded rod, a connecting block being provided on the surface of the threaded rod, a support rod being provided on one side of the connecting block, a spring being provided on the surface of the support rod, a connecting frame being provided on one side of the support rod, a guide wheel being provided on one side of the connecting frame, a through hole being provided on one side of the connecting frame, and a limit block being provided at one end of the support rod.

[0006] Preferably, a sliding hole is fixedly provided on the surface of the mounting plate, and sliding grooves are fixedly provided on both sides of the top of the mounting plate.

[0007] Preferably, the internal thread of the slide groove is connected to a threaded rod, one end of the threaded rod extends to the outside of the mounting plate, a handle is fixedly installed on one end of the threaded rod, and one end of the threaded rod is rotatably connected to a connecting block.

[0008] Preferably, a support rod is fixedly mounted on one side of the connecting block, two support rods are provided, and a spring is sleeved and connected on the surface of the support rod.

[0009] Preferably, one side of the connecting frame is rotatably connected to a guide wheel, and the surface of the guide wheel is in contact with the surface of one side of the guide rail body.

[0010] Preferably, a through hole is fixedly opened on one side surface of the connecting frame, the support rod is passed through the inside of the through hole, a limit block is fixedly installed on one end of the support rod, one end of the spring is fixedly connected to one side of the connecting frame, and one end of the spring is fixedly connected to one side surface of the support rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] By means of the provided spring, support rod, guide wheel, guide rail body, connecting frame and limit block, when the contact part between the guide wheel and the guide rail body gradually wears out, the spring will drive the connecting frame and the guide wheel to gradually move toward the surface of the guide rail body, thereby ensuring that the guide wheel and the guide rail body are always in close contact, thereby improving the stability of the device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 Schematic diagram of the structure of middle B;

[0015] Figure 3 For the utility model Figure 1 Schematic diagram of the structure of A in the figure.

[0016] In the figure: 1. Guide rail body; 2. Mounting plate; 3. Slide hole; 4. Slide groove; 5. Threaded rod; 6. Turning handle; 7. Connecting block; 8. Guide wheel; 9. Support rod; 10. Spring; 11. Connecting frame; 12. Through hole; 13. Limit block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-3The utility model provides a technical solution: a guide rail sheet metal structure of a villa elevator, comprising a guide rail body 1 and a mounting plate 2, a sliding hole 3 being provided on the surface of the mounting plate 2, the guide rail body 1 being arranged inside the sliding hole 3, and slide grooves 4 being provided on both sides of the top of the mounting plate 2, a threaded rod 5 being provided inside the slide groove 4, a handle 6 being provided at one end of the threaded rod 5, a connecting block 7 being provided on the surface of the threaded rod 5, a support rod 9 being provided on one side of the connecting block 7, a spring 10 being provided on the surface of the support rod 9, a connecting frame 11 being provided on one side of the connecting frame 11, a guide wheel 8 being provided on one side of the connecting frame 11, a through hole 12 being provided on one side of the connecting frame 11, and a limit block 13 being provided at one end of the support rod 9.

[0019] Specifically, a sliding hole 3 is fixedly provided on the surface of the mounting plate 2, and sliding grooves 4 are fixedly provided on both sides of the top of the mounting plate 2. The internal thread of the sliding groove 4 is connected to a threaded rod 5, and one end of the threaded rod 5 extends to the outside of the mounting plate 2. A turning handle 6 is fixedly installed on one end of the threaded rod 5, and one end of the threaded rod 5 is rotatably connected to a connecting block 7. A support rod 9 is fixedly installed on one side of the connecting block 7. The support rod 9 is provided with two, and a spring 10 is sleeved on the surface of the support rod 9. One side of the connecting frame 11 is rotatably connected to a guide wheel 8. The surface of the guide wheel 8 contacts the surface of one side of the guide rail body 1. A through hole 12 is fixedly provided on the surface of one side of the connecting frame 11. The support rod 9 is penetrated into the inside of the through hole 12. A limiting block 13 is fixedly installed on one end of the support rod 9. One end of the spring 10 is fixedly connected to one side of the connecting frame 11, and one end of the spring 10 is fixedly connected to the surface of one side of the support rod 9.

[0020] When the guide wheel 8 and the guide rail body 1 are in contact with each other for a long time, the contact parts between the guide wheel 8 and the guide rail body 1 will be worn. When the contact parts between the guide wheel 8 and the guide rail body 1 are gradually worn, the compressive force of the spring 10 on the surface of the support rod 9 caused by the guide wheel 8 driving the connecting frame 11 will gradually decrease. When the extrusion force on the surface of the spring 10 becomes smaller, the spring 10 will drive the connecting frame 11 and the guide wheel 8 to gradually move toward the surface of the guide rail body 1, thereby ensuring that the guide wheel 8 and the guide rail body 1 are always in close contact, thereby improving the stability of the device during operation.

[0021] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guide rail sheet metal structure for a villa elevator, comprising a guide rail body (1) and a mounting plate (2), characterized in that: The surface of the mounting plate (2) is provided with a sliding hole (3), the guide rail body (1) is arranged inside the sliding hole (3), the top two sides of the mounting plate (2) are provided with sliding grooves (4), the interior of the sliding groove (4) is provided with a threaded rod (5), one end of the threaded rod (5) is provided with a turning handle (6), the surface of the threaded rod (5) is provided with a connecting block (7), one side of the connecting block (7) is provided with a support rod (9), the surface of the support rod (9) is provided with a spring (10), one side of the support rod (9) is provided with a connecting frame (11), one side of the connecting frame (11) is provided with a guide wheel (8), one side of the connecting frame (11) is provided with a through hole (12), and one end of the support rod (9) is provided with a limit block (13).

2. The guide rail sheet metal structure of a villa elevator according to claim 1, characterized in that: A sliding hole (3) is fixedly provided on the surface of the mounting plate (2), and sliding grooves (4) are fixedly provided on both sides of the top of the mounting plate (2).

3. The guide rail sheet metal structure of a villa elevator according to claim 1, characterized in that: The internal thread of the slide groove (4) is connected to a threaded rod (5), one end of the threaded rod (5) extends to the outside of the mounting plate (2), one end of the threaded rod (5) is fixedly mounted with a handle (6), and one end of the threaded rod (5) is rotatably connected to a connecting block (7).

4. The guide rail sheet metal structure of a villa elevator according to claim 1, characterized in that: A support rod (9) is fixedly mounted on one side of the connecting block (7), two support rods (9) are provided, and a spring (10) is sleeved and connected on the surface of the support rod (9).

5. The guide rail sheet metal structure of a villa elevator according to claim 1, characterized in that: One side of the connecting frame (11) is rotatably connected to a guide wheel (8), and the surface of the guide wheel (8) is in contact with a surface of one side of the guide rail body (1).

6. The guide rail sheet metal structure of a villa elevator according to claim 1, characterized in that: A through hole (12) is fixedly provided on one side surface of the connecting frame (11), the support rod (9) is passed through the inside of the through hole (12), a limit block (13) is fixedly installed on one end of the support rod (9), one end of the spring (10) is fixedly connected to one side of the connecting frame (11), and one end of the spring (10) is fixedly connected to one side surface of the support rod (9).

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