Aluminum alloy frame

Abstract

The utility model discloses an aluminum alloy frame, a hoistway cross beam comprises a cross beam and a cross beam cover plate matched and fixed with the cross beam, a hoistway stand column comprises two vertical sides which are in axial symmetry, and each side comprises a first connecting clamping groove, a second connecting clamping groove and a glass clamping groove with an outward opening, the cross beam comprises two third connecting clamping grooves which are arranged side by side on one side and two mounting openings which are symmetrical up and down on the other side, the upper and lower hoistway stand columns are fixed through first connecting pieces, and the hoistway stand columns and the cross beam are fixed through second connecting pieces. The glass clamping grooves are formed in the shaft stand columns, the shaft glass is easy and convenient to install and adjust, and the distance between the cross beams can be freely adjusted up and down; the vertical columns and the cross beams of the hoistway adopt a double-groove design, connecting pieces are all universal pieces, and the hoistway is freely arranged; the shaft stand columns and the cross beams are tightly attached to the glass through the rubber strips and the crescent-moon-shaped rubber strips, and it is guaranteed that the glass is firmer.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator shaft technical field, concretely relates to an aluminium alloy frame. BACKGROUND

[0002] The household elevator is installed in private residence, and only the single family member uses the elevator, and the trend of installing the elevator in the private house or villa has become. The existing elevator shaft is basically the aluminium alloy shaft, and the frame crossbeam is designed as a whole, and the crossbeam notch is fixed, so that the glass installation is difficult and the installation strength is not enough. UTILITARY MODEL CONTENT

[0003] In order to overcome the above many problems, the utility model discloses a kind of aluminium alloy frame, shaft column and crossbeam adopt double slot design, shaft column is provided with glass clamping groove, shaft column and crossbeam are tightly attached with glass by rubber strip and crescent rubber strip, ensure that glass installation is more firm.

[0004] In order to achieve the above purpose, the utility model adopts the technical scheme that a kind of aluminium alloy frame, including several shaft frames, each the shaft frame includes shaft column, shaft crossbeam and shaft glass, the shaft crossbeam includes crossbeam and the crossbeam cover plate fixed with the crossbeam, the shaft column includes vertical two sides, it is axisymmetric, each side includes the first connecting clamping groove, the second connecting clamping groove and the glass clamping groove with opening outward in parallel, the crossbeam includes two third connecting clamping grooves in parallel on one side and two installation ports on the other side symmetrically, the shaft column above and below is fixed by first connecting piece, the shaft column is fixed with the crossbeam by second connecting piece;First rubber strip is arranged between the shaft column and the shaft glass, second rubber strip and crescent rubber strip are arranged between the crossbeam and the shaft glass.The shaft column and the crossbeam adopt double slot design, the connection between the shaft column and the connection between the shaft column and the crossbeam do not have overlapping area on the shaft projection plane, connecting piece is all general piece, and shaft arrangement is free, and is not limited by any;The shaft column is provided with the glass clamping groove, and does not need to be additionally configured glass clamping strip, and appearance is simple.

[0005] Further, the shaft column above and below is fixed with the first connecting piece by the first connecting clamping groove, the glass clamping groove is located the outside of the second connecting clamping groove, and the shaft column is fixed with the crossbeam by the second connecting clamping groove.

[0006] Further, two third connecting clamping grooves are symmetrically arranged, a cover plate clamping groove is arranged between two installation ports, and a buckle corresponding to the cover plate clamping groove is arranged on the crossbeam cover plate.

[0007] Further, the first connecting piece is L-shaped, and first connecting holes are arranged on both sides, and the upper and lower shaft columns are fixed to the first connecting piece by means of the countersunk head bolts.

[0008] Further, the second connecting piece is T-shaped, and comprises a horizontal end and a vertical end, the horizontal end is horizontally arranged with four groups of second connecting holes, and the vertical end is vertically arranged with two groups of third connecting holes, each group of the third connecting holes is two, the shaft column is fixed to the second connecting piece by means of the countersunk head bolts through the second connecting holes, and the cross beam is fixed to the second connecting piece by means of the countersunk head bolts through the third connecting holes. By means of the countersunk head bolts, the shaft does not protrude the screw head, the size of the elevator shaft frame is smaller, and the appearance is more beautiful.

[0009] Further, the door column is arranged on the last shaft frame, and a door lintel and a step are arranged at the upper and lower ends of the door column respectively.

[0010] Further, the door lintel and the step have the same structure.

[0011] The beneficial effects of the utility model are as follows:

[0012] The utility model discloses a shaft column is provided with glass clamping groove, cancels the application of the column clamping strip in traditional structure, and the appearance is more beautiful, the spacing of the cross beam can also be adjusted freely up and down, the shaft column and the cross beam adopt double-slot design, the connection between the shaft columns and the connection between the shaft column and the cross beam do not have overlapping area on the shaft projection plane, the connecting pieces are all general parts, and the shaft arrangement is free and is not limited by anything, the shaft column and the cross beam are tightly attached to the glass through rubber strips and crescent strips, so that the glass is more firm, and the door lintel and the step are fixed with the door column, so that installation is convenient and high in strength. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the embodiment;

[0014] Figure 2 It is a top view; Figure 1

[0015] Figure 3 It is a structural schematic view of the shaft column of the embodiment;

[0016] Figure 4 It is a structural schematic view of the cross beam of the embodiment;

[0017] Figure 5 It is a structural schematic view of the cross beam cover plate of the embodiment;

[0018] Figure 6 It is a structural schematic view of the cross beam and the cross beam cover plate assembly of the embodiment;​

[0019] Figure 7 Structure diagram of the second connecting piece of the embodiment;

[0020] Figure 8 Structure diagram of the well shaft column and the cross beam of the embodiment;

[0021] Figure 9 Structure diagram of the well shaft column and the well shaft glass during installation of the embodiment;

[0022] Figure 10 Structure diagram of the well shaft column and the well shaft glass after installation of the embodiment;

[0023] Figure 11 Structure diagram of the cross beam, the cross beam cover plate and the well shaft glass after installation of the embodiment.

[0024] In the figure: 1, well shaft column; 2, well shaft glass; 3, cross beam; 4, cross beam cover plate; 5, first connecting slot; 6, second connecting slot; 7, glass slot; 8, third connecting slot; 9, installation port; 10, first crescent rubber strip; 11, rubber strip; 12, second crescent rubber strip; 13, first connecting piece; 14, second connecting piece. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present application are described in detail below with reference to the accompanying drawings, so that the advantages and features of the present application can be more easily understood by those skilled in the art, and the scope of protection of the present application is more clearly defined.

[0026] Reference is made to Figures 1-8The embodiment discloses an aluminum alloy frame, which comprises a plurality of well frame, each well frame comprises a well column 1, a well beam and a well glass 2, the well beam comprises a beam 3 and a beam cover plate 4 fixed with the beam 3, the well column 1 comprises two vertical sides, which are axisymmetric, each side comprises a first connecting clamping groove 5, a second connecting clamping groove 6 and a glass clamping groove 7 which are arranged side by side with the opening facing inwards, the beam 2 comprises two third connecting clamping grooves 8 on one side and two mounting ports 9 on the other side which are symmetrically arranged, the upper and lower well columns 1 are fixed through the first connecting clamping groove 5 and a first connecting piece 13, the glass clamping groove 7 is located on the outer side of the second connecting clamping groove 6, and the well column is fixed with the beam 2 through the second connecting clamping groove 6. The two third connecting clamping grooves 8 are symmetrically arranged, a cover clamping groove is arranged between the two mounting ports 9, and a buckle corresponding to the cover clamping groove is arranged on the beam cover plate 4. The first connecting piece 13 is L-shaped, and first connecting holes are arranged on the two sides, and the upper and lower well columns 1 are fixed with the first connecting piece 13 through the first connecting holes and counterbores; the second connecting piece 14 is T-shaped, comprising a horizontal end and a vertical end, four groups of second connecting holes are horizontally arranged on the horizontal end, and two groups of third connecting holes are vertically and parallelly arranged on the vertical end, each group of third connecting holes comprises two third connecting holes, the well column 1 is fixed with the second connecting piece 14 through the second connecting holes and counterbores, and the beam 3 is fixed with the second connecting piece 14 through the third connecting holes and counterbores. The well is not protruded by screw heads, the size of the elevator well frame is smaller, and the well is more beautiful.

[0027] A first crescent-shaped rubber strip 10 is arranged between the well column 1 and the well glass 2, and a rubber strip 11 and a second crescent-shaped rubber strip 12 are arranged between the beam 2 and the well glass 2. The well column 1 and the beam 2 adopt a double-groove design, the connection between the well columns and the connection between the well column and the beam have no overlapping areas on the well projection plane, the connecting pieces are general pieces, the well arrangement is free and is not limited in any way, and the well column is provided with the glass clamping groove 7, so that no additional glass clamping strip needs to be arranged, and the appearance is simple.

[0028] A door column is arranged on the last well frame of the utility model, door lintels and door steps are respectively arranged at the upper end and the lower end of the door column, and the door lintels and the door steps have the same structure. The installation and dismounting are more convenient, the strength is high, the screws are hidden in the door lintels and the door steps, the appearance is beautiful, a cavity is arranged in the door column, a door column cover plate is arranged outside the cavity, and a slot is arranged on the door column cover plate. After the door column cover plate is covered, the cables, the connecting pieces and the fasteners are completely hidden, and wiring is more convenient.

[0029] Referring to Figures 9-10 The installation process of the well column 1 and the well glass 2 of the utility model is as follows:

[0030] The well glass 2 is placed in the glass clamping groove 7 of the well column 1 at a certain angle, and then the first crescent-shaped rubber strip 10 is pressed into the glass clamping groove 7.

[0031] Referring to Figure 11 The installation process of the shaft crossbeam and the shaft glass 2 is as follows:

[0032] Step 1: The rubber strip 11 is pasted in the installation port 9 of the crossbeam 3;

[0033] Step 2: The shaft glass 2 is directly and vertically placed on the rubber strip 11, and the inclination angle is adjusted left and right,

[0034] and is clamped from one side;

[0035] Step 3: The crossbeam cover plate 4 is buckled on the crossbeam 3, and it is confirmed that the buckling is tight;

[0036] Step 4: The second crescent-shaped rubber strip 12 is clamped around the shaft glass 2, so that the shaft glass 2 is firm.

[0037] The above embodiments are only for illustrating the technical concept and characteristics of the utility model, and the purpose is to enable those skilled in the art to understand the content of the utility model and implement it, and it cannot limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit and essence of the utility model shall be covered within the protection scope of the utility model.

Claims

1. An aluminium alloy frame comprising a number of well frames, each of said well frames comprising a well upright (1), a well crossbeam and a well glass (2), characterised in that: The well shaft cross beam comprises a cross beam (3) and a cross beam cover plate (4) fixed with the cross beam (3), the well shaft column (1) comprises two vertical sides which are axisymmetric, each side comprises a first connecting clamping groove (5) which is open inward, a second connecting clamping groove (6) which is open outward and a glass clamping groove (7) which is open outward, the cross beam (3) comprises two third connecting clamping grooves (8) which are side by side on one side and two mounting ports (9) which are symmetric on the other side, the upper and lower well shaft columns (1) are fixed through a first connecting piece (13), the well shaft column (1) and the cross beam (3) are fixed through a second connecting piece (14), a first crescent-shaped rubber strip (10) is arranged between the well shaft column (1) and the well shaft glass (2), a rubber strip (11) and a second crescent-shaped rubber strip (12) are arranged between the cross beam (3) and the well shaft glass (2).

2. The aluminum alloy frame of claim 1, wherein: The upper and lower well shaft columns (1) are fixed through the first connecting clamping groove (5) and the first connecting piece (13), the glass clamping groove (7) is located outside the second connecting clamping groove (6), and the well shaft column is fixed through the second connecting clamping groove (6) and the cross beam (3).

3. The aluminum alloy frame of claim 2, wherein: The two third connecting clamping grooves (8) are symmetrically arranged, a cover plate clamping groove is arranged between the two mounting ports (9), and a buckle corresponding to the cover plate clamping groove is arranged on the cross beam cover plate (4).

4. The aluminum alloy frame of claim 3, wherein: The first connecting piece (13) is L-shaped, and first connecting holes are arranged on both sides, the upper and lower well shaft columns (1) are fixed through the first connecting holes and the first connecting piece (13) by means of counterbores.

5. The aluminum alloy frame of claim 4, wherein: The second connecting piece (14) is T-shaped, comprising a horizontal end and a vertical end, the horizontal end is horizontally arranged with four groups of second connecting holes, the vertical end is vertically arranged with two groups of third connecting holes, each group of third connecting holes is two, the well shaft column (1) is fixed through the second connecting holes and the second connecting piece (14) by means of counterbores, and the cross beam (3) is fixed through the third connecting holes and the second connecting piece (14) by means of counterbores.

6. The aluminum alloy frame of claim 5, wherein: A door column is arranged on the last well shaft frame, door lintels and door steps are respectively arranged at the upper and lower ends of the door column.

7. The aluminum alloy frame of claim 6, wherein: The door lintel and the door step are of the same structure.

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