Elevator host base
By designing an anti-rust oil mechanism on the base of the elevator main machine, the problem of steel cable rust in the existing technology is solved, effective anti-rust of steel cables and reduced maintenance frequency is achieved, and the safety and reliability of the elevator is improved.
Patent Information
- Application Number
- CN202421417835.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-06-20
AI Technical Summary
The existing elevator mainframe base has shortcomings in preventing cord rust, resulting in a shortened service life of the cord and an increase in maintenance frequency, which poses safety hazards.
An elevator mainframe base is designed, including a base plate, a top plate, a partition plate and an anti-rust oil mechanism. The anti-rust oil mechanism includes an oil tank, an active rubber coating roller and a driven rubber coating roller. By synchronous oil coating, it ensures that the surface of the steel cable in the transmission is evenly applied to the anti-rust oil.
By installing an anti-rust oil mechanism on the base of the elevator main engine, it can effectively prevent the cord cord rust, extend the service life of the cord, reduce the maintenance frequency, and improve the overall functional perfection and practicality.
Smart Images
Figure CN222593141U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of elevator manufacturing, and more specifically, to an elevator host base. Background Art
[0002] The elevator host is usually arranged near the top of the hoistway, and the traction motor is fixedly installed on the host base. The steel rope driven by the traction motor needs to maintain good physical properties, otherwise it will cause safety hazards to the elevator. Preventing the steel rope from rusting is one of the indicators, which can extend the service life of the steel rope and maintain its physical properties, thereby reducing the maintenance frequency of the steel rope. Based on this, the utility model proposes an elevator host base. Utility Model Content
[0003] The utility model aims to overcome the above-mentioned deficiencies in the prior art and to provide an elevator mainframe base, which has the characteristics of novel structure and convenient oiling.
[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves an elevator main engine base, including a bottom plate and a top plate arranged above the bottom plate, a left partition plate, a middle partition plate and a right partition plate are arranged between the top plate and the bottom plate, a cable inlet channel passing through the top plate and the bottom plate is arranged between the left partition plate and the middle partition plate, a cable outlet channel passing through the top plate and the bottom plate is arranged between the right partition plate and the middle partition plate, and an anti-rust oil coating mechanism is provided on at least one side of the cable outlet channel and the cable inlet channel.
[0005] The utility model is further configured as follows: the anti-rust oil coating mechanism includes an oil tank, on which an active glue coating roller and a driven glue coating roller whose axes are parallel to each other are rotatably connected, the driven glue coating roller is arranged below the active glue coating roller, the active glue coating roller is close to the cable inlet channel or the cable outlet channel, the driven glue coating roller is far away from the cable inlet channel or the cable outlet channel, the roller surface of the active glue coating roller is tightly attached to the roller surface of the driven glue coating roller, the active glue coating roller partially extends out of the oil tank, one end of the active glue coating roller is provided with a driving gear, and one end of the driven glue coating roller is provided with a driven gear meshing with the driving gear.
[0006] The utility model is further configured as follows: both sides of the cable inlet channel and the cable outlet channel are provided with anti-rust oil coating mechanisms.
[0007] The utility model is further configured as follows: a side plate symmetrically arranged front and back is further provided between the top plate and the bottom plate.
[0008] In summary, the utility model has the following beneficial effects: the elevator main engine base involved in the utility model, by arranging an anti-rust oil coating mechanism on the main engine base for synchronously coating the incoming steel cables, can prevent rust on the surface of the steel cables in transmission, delay rusting, and reduce the maintenance frequency of the steel cables. The overall function is perfect and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model. DETAILED DESCRIPTION
[0010] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.
[0011] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.
[0012] Example 1
[0013] See also Figure 1 As shown, an elevator main engine base involved in this embodiment includes a bottom plate 1 and a top plate 2 arranged above the bottom plate, a left partition plate 3, a middle partition plate 4 and a right partition plate 5 are arranged between the top plate 2 and the bottom plate 1, and side plates 6 are also arranged symmetrically between the top plate 2 and the bottom plate 1, a cable inlet channel 7 penetrating the top plate and the bottom plate is provided between the left partition plate 3 and the middle partition plate 4, a cable outlet channel 8 penetrating the top plate and the bottom plate is provided between the right partition plate 5 and the middle partition plate 4, and anti-rust oil coating mechanisms 9 are provided on both sides of the cable outlet channel 8 and the cable inlet channel 7.
[0014] Furthermore, the anti-rust oil coating mechanism 9 includes an oil tank 91, on which an active rubber coating roller 92 and a driven rubber coating roller 93 whose axes are parallel to each other are rotatably connected, and the driven rubber coating roller 93 is arranged below the active rubber coating roller 92, the active rubber coating roller 92 is close to the cable inlet channel or the cable outlet channel, and the driven rubber coating roller 93 is far away from the cable inlet channel or the cable outlet channel, the roller surface of the active rubber coating roller 92 is tightly attached to the roller surface of the driven rubber coating roller 93, the active rubber coating roller 92 partially extends out of the oil tank 91, one end of the active rubber coating roller 92 is provided with a driving gear 94, and one end of the driven rubber coating roller 93 is provided with a driven gear 95 meshing with the driving gear.
[0015] In this embodiment, with the transmission of the traction motor, the steel cable passing through the inlet cable channel 7 moves upward, and the steel cable passing through the outlet cable channel 8 moves downward. During this period, the roller surfaces of the active rubber coating rollers 92 located on both sides of the inlet cable channel 7 are still in close contact with the surface of the steel cable in the inlet cable channel 7, and the roller surfaces of the active rubber coating rollers 92 located on both sides of the outlet cable channel 8 are still in close contact with the surface of the steel cable in the outlet cable channel 8. When the steel cable is in transmission, the active rubber coating rollers 92 are driven to rotate, and the driven rubber coating rollers 93 are driven by the driving gears 94 and the driven gears 95 to rotate synchronously with the active rubber coating rollers 92, so that the anti-rust oil dipped from the oil tank 91 is transferred to the active rubber coating rollers 92, and the active rubber coating rollers 92 are rolled onto the surface of the steel cable.
[0016] When liquid drips from the active glue coating roller 92, it can be recovered by the oil tank 91 and reused.
[0017] The elevator main engine base involved in the utility model has an anti-rust oil coating mechanism for synchronously coating the incoming steel cables on the main engine base, so that the surface of the steel cables in transmission can be anti-rusted, which delays corrosion and reduces the maintenance frequency of the steel cables. The overall function is perfect and the practicability is strong.
[0018] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.
[0019] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" 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 direct connection, or an indirect connection 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.
[0020] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. An elevator mainframe base, comprising a bottom plate and a top plate arranged above the bottom plate, characterized in that: A left partition plate, a middle partition plate and a right partition plate are provided between the top plate and the bottom plate, a cable inlet channel penetrating the top plate and the bottom plate is provided between the left partition plate and the middle partition plate, a cable outlet channel penetrating the top plate and the bottom plate is provided between the right partition plate and the middle partition plate, and an anti-rust oil coating mechanism is provided on at least one side of the cable outlet channel and the cable inlet channel.
2. The elevator mainframe base according to claim 1, characterized in that: The anti-rust oil coating mechanism includes an oil tank, on which an active glue coating roller and a driven glue coating roller whose axes are parallel to each other are rotatably connected, the driven glue coating roller is arranged below the active glue coating roller, the active glue coating roller is close to the cable inlet channel or the cable outlet channel, and the driven glue coating roller is far away from the cable inlet channel or the cable outlet channel, the roller surface of the active glue coating roller is tightly attached to the roller surface of the driven glue coating roller, the active glue coating roller partially extends out of the oil tank, one end of the active glue coating roller is provided with a driving gear, and one end of the driven glue coating roller is provided with a driven gear meshing with the driving gear.
3. The elevator mainframe base according to claim 1 or 2, characterized in that: Both sides of the cable inlet channel and the cable outlet channel are provided with anti-rust oil coating mechanisms.
4. The elevator mainframe base according to claim 1, characterized in that: Side plates are also arranged between the top plate and the bottom plate in a front-to-back symmetrical manner.