Elevator guide rail adjusting equipment

Abstract

The utility model discloses elevator guide rail adjusting equipment which comprises a rack. The guide rail is arranged on one side of the rack; the hydraulic cylinder is arranged in the rack; the adjusting assembly is arranged on one side of the rack; the adjusting assembly comprises a side plate, a fixing bolt, a moving plate, a sliding groove, a rotating shaft, a threaded sleeve, a screw rod, a handle, a telescopic rod and a spring. A fixing bolt is arranged on one side of the side plate; a sliding groove is formed in one side of the rack; and a moving plate is slidably connected into the sliding groove. According to the elevator guide rail adjusting equipment, the fixing bolts are arranged, so that the side plates can be fixedly installed on the wall, after installation, a handle is rotated, the handle can drive a threaded sleeve to rotate, the threaded sleeve can rotate on the outer wall of a threaded rod through a rotating shaft, a telescopic rod and a spring can stretch out and draw back, and the service life of the telescopic rod is prolonged. And the installed guide rail can be leveled, leveling of the elevator guide rail can be effectively improved, and the daily use requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to an elevator guide rail adjusting device. Background Art

[0002] Lift is a multifunctional lifting mechanical equipment, which is driven by hydraulic cylinder or chain, and is mainly used for high-altitude operations and high-altitude maintenance. It can be designed as fixed or mobile according to different needs, and can be further subdivided into rail type, crank arm type, scissor type, chain type and other forms. Lift plays an important role in many industries, such as factories, automatic warehouses, parking lots, municipal administration, stations, airports, theaters, exhibition halls, docks, construction, decoration, logistics, electricity, transportation, petroleum, chemical industry, hotels, gymnasiums, etc. Lifts are widely used in maintenance of machinery and tools, painting and decoration, replacement of lamps and electrical appliances, cleaning and maintenance, etc., and are also commonly used equipment for fire brigades.

[0003] Some of the elevator guide rails in the prior art are installed on the wall, and after installation, it is generally not convenient to adjust them before use. It is also not easy to adjust the inclined guide rails, and they do not have a leveling function, which reduces the inconvenience of adjusting the elevator guide rails. Therefore, we need elevator guide rail adjustment equipment. Utility Model Content

[0004] The purpose of the utility model is to provide an elevator guide rail adjusting device to solve the existing problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an elevator guide rail adjustment device, comprising a frame; a guide rail arranged on one side of the frame; a hydraulic cylinder arranged inside the frame; an adjustment component arranged on one side of the frame; the adjustment component comprises a side plate, a fixing bolt, a movable plate, a slide groove, a rotating shaft, a threaded sleeve, a screw, a handle, a telescopic rod and a spring; a fixing bolt is arranged on one side of the side plate; a slide groove is opened on one side of the frame; and the movable plate is slidably connected inside the slide groove; a rotating shaft is arranged inside the frame; and a threaded sleeve is rotatably connected on one side of the rotating shaft; the internal thread of the threaded sleeve is connected to the screw; the outer wall of the threaded sleeve is fixedly connected to the handle; one end of the screw is fixedly connected to the telescopic rod; and the outer wall of the telescopic rod is provided with a spring.

[0006] Preferably, there are two guide rails on the rack, and the two guide rails are symmetrically arranged with the mid-vertical line of the rack as the symmetry axis.

[0007] Preferably, there are multiple fixing bolts on the side plate, and the multiple fixing bolts are evenly arranged on one side of the side plate.

[0008] Preferably, the frame forms a sliding structure with the movable plate through a sliding groove, and the inner wall of the sliding groove is arranged in close contact with the outer wall of the movable plate.

[0009] Preferably, the frame forms a sliding structure through a rotating shaft and a threaded sleeve, and the rotating shaft is arranged between the frame and the threaded sleeve.

[0010] Preferably, the handle forms a threaded structure through a threaded sleeve and a screw rod, and the inner wall of the threaded sleeve is fitted with the outer wall of the screw rod.

[0011] Preferably, the side plate forms a telescopic structure through a telescopic rod and a screw rod, and a spring is arranged on the outer wall of the telescopic rod and the screw rod to be used between the side plate and the handle.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the elevator guide rail adjustment device,

[0013] (1) Fixing bolts are provided to fix the side panels on the wall. After installation, the handle can be turned to drive the threaded sleeve to rotate, and the threaded sleeve can be rotated on the outer wall of the screw by the rotating shaft, so that the telescopic rod and the spring can be extended and retracted, thereby achieving the leveling of the guide rail after installation, which can effectively improve the leveling of the elevator guide rail and meet people's daily use needs. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a schematic diagram of the structure of the frame and the movable plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the frame and handle structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the threaded sleeve and screw structure of the utility model.

[0018] In the figure: 1, frame; 2, guide rail; 3, hydraulic cylinder; 4, adjustment assembly; 401, side plate; 402, fixing bolt; 403, moving plate; 404, slide groove; 405, rotating shaft; 406, threaded sleeve; 407, screw; 408, handle; 409, telescopic rod; 410, spring. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model embodiment provides an elevator guide rail adjustment device, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it includes a frame 1; a guide rail 2 arranged on one side of the frame 1; a hydraulic cylinder 3 arranged inside the frame 1; an adjustment component 4 arranged on one side of the frame 1; the adjustment component 4 includes a side plate 401, a fixing bolt 402, a movable plate 403, a slide groove 404, a rotating shaft 405, a threaded sleeve 406, a screw 407, a handle 408, a telescopic rod 409 and a spring 410; a fixing bolt 402 is arranged on one side of the side plate 401; a slide groove 404 is opened on one side of the frame 1; and the movable plate 403 is slidably connected inside the slide groove 404; a rotating shaft 405 is arranged inside the frame 1; and a threaded sleeve 406 is rotatably connected on one side of the rotating shaft 405; the screw 407 is threadedly connected inside the threaded sleeve 406; the handle 408 is fixedly connected to the outer wall of the threaded sleeve 406; one end of the screw 407 is fixedly connected to the telescopic rod 409; and a spring 410 is arranged on the outer wall of the telescopic rod 409.

[0022] Specifically, in this embodiment, this solution mainly includes a fixing bolt 402 that can be used to install and fix the side panel 401 on the wall, and after installation, the handle 408 can be rotated to drive the threaded sleeve 406 to rotate, and the threaded sleeve 406 can be rotated on the outer wall of the screw 407 by relying on the rotating shaft 405, so that the telescopic rod 409 and the spring 410 can be extended and retracted, thereby achieving the leveling of the installed guide rail 2, which can effectively improve the leveling of the elevator guide rail 2 and meet people's daily use needs.

[0023] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, there are two guide rails 2 on the rack 1, and the two guide rails 2 are symmetrically arranged with the mid-vertical line of the rack 1 as the symmetry axis.

[0024] In this embodiment, the connection effect between the rack 1 and the guide rail 2 is enhanced, so that the two guide rails 2 can be installed and fixed on one side of the rack 1, which can improve the stability of the guide rail 2.

[0025] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, there are multiple fixing bolts 402 on the side plate 401 , and the multiple fixing bolts 402 are evenly spaced on one side of the side plate 401 .

[0026] In this embodiment, by facilitating the arrangement of a plurality of fixing bolts 402 , the plurality of fixing bolts 402 can be used to install and fix the side panel 401 on one side of the wall to tighten it.

[0027] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the frame 1 forms a sliding structure with the movable plate 403 through the sliding groove 404, and the inner wall of the sliding groove 404 is arranged in close contact with the outer wall of the movable plate 403.

[0028] In this embodiment, by providing the slide groove 404 on the rack 1, the movable plate 403 can slide by means of the slide groove 404, and can be used for the purpose of tilting the rack 1 when the rack 1 is adjusted.

[0029] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the frame 1 forms a sliding structure through the rotating shaft 405 and the threaded sleeve 406, and the rotating shaft 405 is arranged between the frame 1 and the threaded sleeve 406, the handle 408 forms a threaded structure through the threaded sleeve 406 and the screw 407, and the inner wall of the threaded sleeve 406 is fitted with the outer wall of the screw 407, the side plate 401 forms a telescopic structure with the screw 407 through the telescopic rod 409, and the spring 410 is arranged on the outer wall of the telescopic rod 409 and the screw 407 for contact between the side plate 401 and the handle 408.

[0030] In this embodiment, the rotating shaft 405 can be limited by setting the frame 1, so that the threaded sleeve 406 can rotate on the frame 1 by relying on the rotating shaft 405, and when rotating, the threaded sleeve 406 can rotate on the outer wall of the screw rod 407, so that the frame 1 can be retracted along the screw rod 407, and the frame 1 can rely on the handle 408 to squeeze the spring 410 and the telescopic rod 409, which can improve the adjustment effect of the frame 1.

[0031] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0032] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0033] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0034] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. Elevator guide rail adjustment device, characterized in that: comprising a frame (1); A guide rail (2) provided on one side of the frame (1); A hydraulic cylinder (3) disposed inside the frame (1); An adjustment assembly (4) is arranged on one side of the frame (1); the adjustment assembly (4) comprises a side plate (401), a fixing bolt (402), a movable plate (403), a slide groove (404), a rotating shaft (405), a threaded sleeve (406), a screw rod (407), a handle (408), a telescopic rod (409) and a spring (410); a fixing bolt (402) is arranged on one side of the side plate (401); a slide groove (404) is opened on one side of the frame (1); and the slide groove (40 4) is slidably connected to a movable plate (403); a rotating shaft (405) is arranged inside the frame (1); and a threaded sleeve (406) is rotatably connected to one side of the rotating shaft (405); the threaded sleeve (406) is internally threadedly connected to a screw rod (407); a handle (408) is fixedly connected to the outer wall of the threaded sleeve (406); one end of the screw rod (407) is fixedly connected to a telescopic rod (409); and a spring (410) is arranged on the outer wall of the telescopic rod (409).

2. The elevator guide rail adjustment device according to claim 1, characterized in that: There are two guide rails (2) on the frame (1), and the two guide rails (2) are symmetrically arranged with the mid-vertical line of the frame (1) as the symmetry axis.

3. The elevator guide rail adjustment device according to claim 1, characterized in that: There are a plurality of fixing bolts (402) on the side plate (401), and the plurality of fixing bolts (402) are arranged at equal distances on one side of the side plate (401).

4. The elevator guide rail adjustment device according to claim 1, characterized in that: The frame (1) forms a sliding structure with the movable plate (403) through the sliding groove (404), and the inner wall of the sliding groove (404) is arranged in close contact with the outer wall of the movable plate (403).

5. The elevator guide rail adjustment device according to claim 1, characterized in that: The frame (1) forms a sliding structure through a rotating shaft (405) and a threaded sleeve (406), and the rotating shaft (405) is arranged between the frame (1) and the threaded sleeve (406).

6. The elevator guide rail adjustment device according to claim 1, characterized in that: The handle (408) forms a threaded structure through a threaded sleeve (406) and a screw rod (407), and the inner wall of the threaded sleeve (406) is arranged in close contact with the outer wall of the screw rod (407).

7. The elevator guide rail adjustment device according to claim 1, characterized in that: The side plate (401) forms a telescopic structure through a telescopic rod (409) and a screw rod (407), and a spring (410) is arranged on the outer wall of the telescopic rod (409) and the screw rod (407) to be used between the side plate (401) and the handle (408).

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