Adjustable base for elevator buffer

Abstract

The utility model discloses an adjustable base for an elevator buffer, which relates to the technical field of elevator buffer bases and comprises a bottom plate, a gasket is fixed at the top end of the bottom plate, and a cushion plate is controlled to drive a cushion column to slide on the inner wall of the gasket so as to adjust the distance between the cushion plate and the bottom plate. Meanwhile, an iron column fixed to the bottom end of a base plate slides on the inner wall of a hollow column till the height of the base plate is adjusted to a designated position, a spring arranged on the outer wall of a connecting rod in a sleeving mode resets on the inner wall of a pore plate, then a sliding block slides on the inner wall of the pore plate, and the situation that a base is detached and replaced when a worker adjusts the buffer length of the elevator buffer is avoided; a supporting plate is arranged on one side of a hollow column, threads penetrate through the outer wall of a screw rod and the inner wall of the supporting plate, and a connecting column fixed to the supporting plate and the inner wall of a sliding block are installed in a clamped mode, so that the installation stability between an iron column and a powerful magnet is enhanced, and height adjusting and limiting can be better conducted on the base for the elevator buffer.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator buffer base technical field, concretely is a kind of adjustable base for elevator buffer. BACKGROUND

[0002] The adjustable base for elevator buffer is a base for installing at the bottom end of elevator buffer and adjusting height.

[0003] Based on the above, the present inventor found that: at present, there are many bases for elevator buffer on the market, but the general base for elevator buffer is composed and installed by staff directly using fixing materials, so that when the staff adjusts the buffer length of elevator buffer, the existing base for elevator buffer needs to be disassembled and reconstructed, which greatly increases the use amount of materials, reduces the service life of the base for elevator buffer and the practicability of the device. Therefore, in view of the above, the existing structure is improved to provide an adjustable base for elevator buffer, so as to achieve the purpose of higher practical value. SUMMARY

[0004] To solve the above technical problems, the utility model provides the following technical scheme:

[0005] The utility model relates to a kind of adjustable base for elevator buffer, including bottom plate, the top of the bottom plate is fixed with washer, the inner wall of the washer is slid with pad column, the top of the pad column is fixed with pad plate, the top of the bottom plate is equipped with adjusting mechanism, the outer wall of the adjusting mechanism is equipped with fixed mechanism.

[0006] The adjusting mechanism comprises:

[0007] Two hollow columns, two hollow columns are arranged at the top of bottom plate, the inner wall of two hollow columns is slid with iron column, the top of two iron columns is fixed with the bottom end of pad plate, the two sides of two iron columns are equipped with strong magnet, the side of four strong magnets is fixed with connecting plate.

[0008] As a preferred technical scheme of the utility model, the two sides of two hollow columns are fixed with square plate, and four square plates are arranged at the top of bottom plate.

[0009] As a preferred technical scheme of the utility model, the two sides of two hollow columns are fixed with hole plate, the inner wall of four hole plates is slid with sliding block, and the top of four sliding blocks is fixed with the bottom end of connecting plate.

[0010] As a preferred technical scheme of the utility model, the inner wall of four said orifice plates is fixed with connecting rods, the outer wall of four said connecting rods is sleeved with springs, one end of four said springs is fixed with the inner wall of orifice plate, the other end of four said springs is fixed with one side of sliding block.

[0011] As a preferred technical scheme of the utility model, the fixed mechanism comprises:

[0012] The outer wall of four connecting columns is sleeved with the inner wall of orifice plate, and one end of four said connecting columns is matched with the inner wall of sliding block.

[0013] As a preferred technical scheme of the utility model, the outer wall of four said connecting columns is provided with two supporting plates, the inner wall of two said supporting plates is screwed with two screw rods, and one end of four said screw rods is screwed with the inner wall of hollow column.

[0014] As a preferred technical scheme of the utility model, the bottom end of four said square plates is fixed with square blocks, and the outer wall of four said square blocks is matched with the inner wall of bottom plate.

[0015] The utility model has the advantages of:

[0016] 1. The utility model discloses a base for elevator buffer, which comprises a bottom plate, a plurality of pad plates, a plurality of pad columns, a plurality of connecting plates, a plurality of connecting rods, a plurality of springs, a plurality of sliding blocks, a plurality of orifice plates, a plurality of hollow columns, a plurality of square plates, a plurality of square blocks, a plurality of iron columns and a plurality of powerful magnets.

[0017] 2. The utility model discloses a base for elevator buffer, which comprises a bottom plate, a plurality of pad plates, a plurality of pad columns, a plurality of connecting plates, a plurality of connecting rods, a plurality of springs, a plurality of sliding blocks, a plurality of orifice plates, a plurality of hollow columns, a plurality of square plates, a plurality of square blocks, a plurality of iron columns and a plurality of powerful magnets. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings are used to provide further understanding of the utility model and constitute part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation on the utility model.

[0019] Figure 1Is the structure diagram of the adjustable base for elevator buffer of the utility model;

[0020] Figure 2 Is the bottom plate and washer separation structure diagram of the adjustable base for elevator buffer of the utility model;

[0021] Figure 3 Is the adjustment mechanism part structure explosion diagram structure diagram of the adjustable base for elevator buffer of the utility model;

[0022] Figure 4 Is the hole plate and connecting plate separation explosion diagram structure diagram of the adjustable base for elevator buffer of the utility model;

[0023] Figure 5 Is the fixed mechanism explosion diagram structure diagram of the adjustable base for elevator buffer of the utility model.

[0024] In the drawing: 1, bottom plate;2, washer;3, cushion column;4, cushion plate;5, adjustment mechanism;51, hollow column;52, iron column;53, strong magnet;54, connecting plate;55, hole plate;56, sliding block;57, connecting rod;58, spring;6, fixed mechanism;61, connecting column;62, support plate;63, screw;7, square plate;8, square block. Specific implementation

[0025] The preferred embodiments of the utility model are described below in conjunction with the drawings, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0026] Embodiment: as Figures 1-5 Indicated, the utility model discloses a kind of adjustable base for elevator buffer, including bottom plate 1, the top end of bottom plate 1 is fixed with washer 2, washer 2 inner wall has sliding cushion column 3, the top end of cushion column 3 is fixed with cushion plate 4, the top end of bottom plate 1 is equipped with adjustment mechanism 5, the outer wall of adjustment mechanism 5 is equipped with fixed mechanism 6;

[0027] Adjustment mechanism 5 includes:

[0028] Two hollow columns 51 are arranged at the top end of the bottom plate 1, the inner wall of each of the two hollow columns 51 is slidably provided with an iron column 52, the top end of each of the two iron columns 52 is fixed to the bottom end of the backing plate 4, the two sides of each of the two iron columns 52 are provided with a powerful magnet 53, one side of each of the four powerful magnets 53 is fixedly provided with a connecting plate 54, the two sides of each of the two hollow columns 51 are fixedly provided with a hole plate 55, the inner wall of each of the four hole plates 55 is slidably provided with a sliding block 56, the top end of each of the four sliding blocks 56 is fixed to the bottom end of the connecting plate 54, the inner wall of each of the four hole plates 55 is fixedly provided with a connecting rod 57, the outer wall of each of the four connecting rods 57 is sleeved with a spring 58, one end of each of the four springs 58 is fixed to the inner wall of the hole plate 55, and the other end of each of the four springs 58 is fixed to one side of the sliding block 56.

[0029] As shown in Figs. 1-4, Figure 1 and Figure 2 As shown in Figs. 1-4, the two sides of each of the two hollow columns 51 are fixedly provided with a square plate 7, the four square plates 7 are arranged at the top end of the bottom plate 1, the bottom end of each of the four square plates 7 is fixedly provided with a square block 8, and the outer wall of each of the four square blocks 8 is matched with the inner wall of the bottom plate 1, so as to increase the contact area between the hollow column 51 and the bottom plate 1, improve the stability of the installation of the hollow column 51 at the top end of the bottom plate 1, and facilitate use.

[0030] As shown in Figs. 1-4, Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown in Figs. 1-4, the fixing mechanism 6 comprises:

[0031] The four connecting columns 61 are sleeved with the inner wall of the hole plate 55, one end of each of the four connecting columns 61 is matched with the inner wall of the sliding block 56, the outer wall of each of the four connecting columns 61 is provided with two supporting plates 62, the inner wall of each of the two supporting plates 62 is threadedly provided with two screw rods 63, one end of each of the four screw rods 63 is threadedly provided with the inner wall of the hollow column 51, thereby reinforcing the stability of the installation between the iron column 52 and the powerful magnet 53, so as to better adjust the height and limit the position of the base for the elevator buffer.

[0032] Working principle: when using, the control base plate 4 drives the cushion column 3 to slide on the inner wall of the gasket 2, so as to adjust the distance between the base plate 4 and the bottom plate 1, and the iron column 52 fixed at the bottom end of the base plate 4 slides on the inner wall of the hollow column 51 until the height of the base plate 4 is adjusted to the specified position, the control of the connecting plate 54 is released, the spring 58 sleeved on the outer wall of the connecting rod 57 resets on the inner wall of the hole plate 55, and then the sliding block 56 slides on the inner wall of the hole plate 55 until the strong magnet 53 fixed on one side of the connecting plate 54 is magnetically attracted and installed on the outer wall of the iron column 52, so that the height between the base plate 4 and the bottom plate 1 is adjusted and stably installed after the adjustment, the staff can avoid disassembling and replacing the base when adjusting the buffer length of the elevator buffer, the loss of resources is reduced, the utilization rate of the device is improved, the support plate 62 is arranged on one side of the hollow column 51, the outer wall of the screw rod 63 is threaded with the inner wall of the support plate 62, until one end of the screw rod 63 is threadedly installed on the inner wall of the hollow column 51, and the connecting column 61 fixed with the support plate 62 is clamped and installed on the inner wall of the sliding block 56, so that the stability of the installation between the iron column 52 and the strong magnet 53 is improved, so that the height of the base for the elevator buffer is better adjusted and limited.

[0033] Finally, it should be pointed out that in the description of the present application, it should be pointed out that the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0034] In the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "set", "installed", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] The above is only the preferred embodiment of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An adjustable base for an elevator buffer, comprising a base plate (1), a washer (2) fixed to the top of the base plate (1), a pad post (3) slidingly disposed on the inner wall of the washer (2), and a pad plate (4) fixed to the top of the pad post (3), characterized in that, The top of the base plate (1) is provided with an adjustment mechanism (5), and the outer wall of the adjustment mechanism (5) is provided with a fixing mechanism (6); The adjustment mechanism (5) includes: Two hollow columns (51) are set at the top of the base plate (1). Iron columns (52) slide on the inner wall of the two hollow columns (51). The top of the two iron columns (52) is fixed to the bottom of the pad plate (4). Powerful magnets (53) are provided on both sides of the two iron columns (52). A connecting plate (54) is fixed on one side of each of the four powerful magnets (53).

2. The adjustable base for an elevator buffer according to claim 1, characterized in that, Square plates (7) are fixed on both sides of the two hollow columns (51), and the four square plates (7) are all set on the top of the base plate (1).

3. An adjustable base for an elevator buffer according to claim 1, characterized in that, Both sides of the two hollow columns (51) are fixed with perforated plates (55), and the inner walls of the four perforated plates (55) are slidably equipped with sliders (56), and the tops of the four sliders (56) are fixed to the bottom of the connecting plate (54).

4. An adjustable base for an elevator buffer according to claim 3, characterized in that, Each of the four perforated plates (55) has a connecting rod (57) fixed to its inner wall, and each of the four connecting rods (57) has a spring (58) sleeved on its outer wall. One end of each of the four springs (58) is fixed to the inner wall of the perforated plate (55), and the other end of each of the four springs (58) is fixed to one side of the slider (56).

5. An adjustable base for an elevator buffer according to claim 3, characterized in that, The fixing mechanism (6) includes: Four connecting posts (61) are provided. The outer walls of the four connecting posts (61) are fitted with the inner walls of the perforated plate (55), and one end of each of the four connecting posts (61) is matched with the inner wall of the slider (56).

6. An adjustable base for an elevator buffer according to claim 5, characterized in that, The outer wall of the four connecting columns (61) is provided with two support plates (62), and the inner wall of each of the two support plates (62) is threaded with two screws (63). One end of each of the four screws (63) is threaded to the inner wall of the hollow column (51).

7. An adjustable base for an elevator buffer according to claim 2, characterized in that, Each of the four square plates (7) has a block (8) fixed at its bottom end, and the outer wall of each of the four blocks (8) is matched with the inner wall of the base plate (1).

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