Edge-folding glue-injection group angle steel sheet

Abstract

The utility model belongs to the technical field of angle combining steel sheets, and particularly relates to an edge-folding glue-injection angle combining steel sheet. A movable corner piece is arranged on one side of the fixed corner piece, a folded edge is arranged on one side of the fixed corner piece, a sliding block is arranged on one side of the movable corner piece, a fastening assembly is arranged at the top end of the fixed corner piece, a bottom plate is arranged on one side of the sliding block, and a locking rod is arranged on the inner side of the sliding block. And a glue injection groove is formed in one side of the fastening assembly. The fastening bolt is rotated to drive the locking block to press downwards, when the locking block is pressed downwards, the position of the locking rod can be clamped and fixed through the clamping tooth grooves correspondingly formed in the locking rod, so that the effect of adjusting and fixing the size of the movable corner piece is achieved, the glue injection areas at the bottom are connected into a piece, air is exhausted more smoothly, and the service life of the movable corner piece is prolonged. And the injected sealant presents a structure with reinforcing ribs, so that the quality and reliability of connection and sealing are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of angle steel sheet assembly, in particular to an edge-folding glue-injected angle steel sheet assembly. Background Art

[0002] The majority of aluminum alloy profiles commonly seen on the market are industrialized, automated, and mass-produced. Various aluminum alloy profiles with the same cross-sectional shape and different lengths are produced by extruding aluminum bars. During production and processing, such aluminum alloy doors and windows cannot be assembled through mortise and tenon structures like wooden doors and windows, but require the use of certain matching parts for corner splicing of doors and windows.

[0003] The prior art has the following problems:

[0004] There are many types of profiles of existing aluminum alloy doors and windows, and the specifications of the corner pieces are also varied, so the structure is a single setting and cannot meet the needs of various sizes. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a folded edge glue injection angle steel sheet assembly, which solves the problems raised in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A folding edge glue injection angle steel sheet comprises a fixed angle sheet, a movable angle sheet is arranged on one side of the fixed angle sheet, a folding edge is arranged on one side of the fixed angle sheet, a sliding block is arranged on one side of the movable angle sheet, a fastening component is arranged on the top of the fixed angle sheet, a bottom plate is arranged on one side of the sliding block, a locking rod is arranged on the inner side of the sliding block, and a glue injection groove is arranged on one side of the fastening component.

[0008] As a preferred technical solution of the utility model, the sliding blocks are provided in two groups, and the sliding blocks are symmetrically arranged on both sides of the locking rod.

[0009] As a preferred technical solution of the utility model, a sliding groove is arranged on the inner side of the fixed angle piece, the sliding groove and the sliding block are arranged correspondingly and have matching sizes, and the movable angle piece is slidably connected to the sliding groove through the sliding block.

[0010] As a preferred technical solution of the utility model, a locking groove is arranged inside the sliding groove, the locking groove is adapted to the size of the locking rod, and the locking rod is movably connected to the locking groove.

[0011] As a preferred technical solution of the utility model, the fastening assembly includes a fastening bolt, a locking block and a movable groove. The fastening bolt and the top of the movable groove are provided with matching threads, and the locking block is movably connected to the movable groove through the fastening bolt.

[0012] As a preferred technical solution of the utility model, one side of the locking rod and one side of the locking block are correspondingly provided with latching tooth grooves, and the locking block is latched with the locking rod through the latching tooth grooves.

[0013] As a preferred technical solution of the utility model, an overflow groove is provided between the locking groove and the sliding groove, and a glue outlet groove is provided outside the overflow groove.

[0014] Compared with the prior art, the utility model provides a folded edge glue injection angle steel sheet, which has the following beneficial effects:

[0015] 1. This kind of folding edge glue injection angle steel sheet is provided with two groups by setting the number of sliding blocks. The sliding blocks are symmetrically arranged on both sides of the locking rod. A sliding groove is arranged on the inner side of the fixed angle piece. The sliding groove and the sliding block are arranged correspondingly and the sizes are matched. The movable angle piece is slidably connected with the sliding groove through the sliding block. The movable angle piece is adjusted by sliding and sliding the sliding block to change the size of the device, and the two groups of sliding blocks are used to slide and stabilize the device. A locking groove is arranged on the inner side of the sliding groove. The locking groove is matched with the size of the locking rod. The locking rod is movably connected to the locking groove, and the locking rod in the middle of the movable angle piece can slide in the locking groove.

[0016] 2. This kind of folded edge glue injection angle steel sheet can drive the locking block to be pressed down by rotating the fastening bolt. When the locking block is pressed down, the position of the locking rod can be clamped and fixed by the tooth groove corresponding to the locking rod, thereby achieving the effect of fixing the size of the movable angle piece; an overflow groove is provided between the locking groove and the sliding groove, and a glue outlet groove is provided on the outside of the overflow groove. The glue injection area at the bottom is connected to make air discharge more unobstructed, and the injected sealant presents a configuration with reinforcing ribs, which improves the quality and reliability of connection and sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the fixed angle piece of the utility model;

[0019] Figure 3 This is a schematic diagram of the planar structure of the movable corner piece of the utility model;

[0020] Figure 4 It is a side view structural diagram of the fastening assembly of the utility model.

[0021] In the figure: 1, fixed angle piece; 101, sliding groove; 102, locking groove; 2, movable angle piece; 3, folding edge; 4, fastening assembly; 401, fastening bolt; 402, locking block; 403, movable groove; 5, sliding block; 6, bottom plate; 7, sliding block; 8, tooth groove; 9, overflow groove; 10, glue outlet groove; 11, glue injection groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 In this embodiment: a folding edge glue injection group angle steel sheet, including a fixed angle sheet 1, a movable angle sheet 2 is arranged on one side of the fixed angle sheet 1, which can be used to adjust the size, a folding edge 3 is arranged on one side of the fixed angle sheet 1, a formed corner support, which effectively enhances the bending and deformation resistance of the retaining edge, a sliding block 5 is arranged on one side of the movable angle sheet 2, a fastening component 4 is arranged on the top of the fixed angle sheet 1, a bottom plate 6 is arranged on one side of the sliding block 5, a locking rod 7 is arranged on the inner side of the sliding block 5, and a glue injection groove 11 is arranged on one side of the fastening component 4, which can be used to inject polyurethane structural glue to effectively increase the fan plane requirements.

[0024] In this embodiment, there are two groups of sliding blocks 5, which are symmetrically arranged on both sides of the locking rod 7. A sliding groove 101 is arranged on the inner side of the fixed angle piece 1. The sliding groove 101 is arranged corresponding to the sliding block 5 and the size is adapted. The movable angle piece 2 is slidably connected with the sliding groove 101 through the sliding block 5. In this way, the movable angle piece 2 is slidably adjusted to a position through the sliding block 5, thereby changing the size of the device, and the sliding stability is achieved through the two groups of sliding blocks 5; a locking groove 102 is arranged on the inner side of the sliding groove 101, and the locking groove 102 is adapted to the size of the locking rod 7. The locking rod 7 is movably connected to the locking groove 102, so that the locking rod 7 in the middle of the movable angle piece 2 can slide in the locking groove 102; the fastening component 4 includes a fastening bolt 401, a locking block 402 and a movable groove 403. The fastening bolt 401 and the top of the movable groove 403 are arranged It is provided with matching threads, and the locking block 402 is movably connected with the movable groove 403 through the fastening bolt 401. In this way, the locking block 402 can be pressed down by rotating the fastening bolt 401; a locking tooth groove 8 is correspondingly provided on one side of the locking rod 7 and one side of the locking block 402, and the locking block 402 is engaged with the locking rod 7 through the locking tooth groove 8. In this way, when the locking block 402 is pressed down, the position of the locking rod 7 can be engaged and fixed by the locking tooth groove 8 corresponding to the locking rod 7, thereby achieving the effect of fixing the size of the movable corner piece 2; an overflow groove 9 is provided between the locking groove 102 and the sliding groove 101, and a glue outlet groove 10 is provided on the outside of the overflow groove 9. In this way, the glue injection area at the bottom is connected into one piece, so that the air discharge is smoother, and the injected sealant presents a configuration with reinforcing ribs, which improves the quality and reliability of the connection and sealing.

[0025] The working principle and use process of the utility model are as follows: when in use, the movable corner piece 2 is slidably connected with the sliding groove 101 through the sliding block 5, and the movable corner piece 2 is adjusted in position by sliding through the sliding block 5, thereby changing the size of the device, and the locking rod 7 in the middle of the movable corner piece 2 can slide in the locking groove 102 through the sliding stability of the two groups of sliding blocks 5; the locking block 402 can be driven to be pressed down by rotating the fastening bolt 401; when the locking block 402 is pressed down, the position of the locking rod 7 can be clamped and fixed through the tooth groove 8 corresponding to the locking rod 7, thereby achieving the effect of fixing the size of the movable corner piece 2; an overflow groove 9 is provided between the locking groove 102 and the sliding groove 101, and a glue outlet groove 10 is provided on the outside of the overflow groove 9, so that the glue injection area at the bottom is connected into one piece, so that the air discharge is smoother, and the injected sealant presents a configuration with reinforcing ribs, which improves the quality and reliability of connection and sealing.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A folding and glue injection angle steel sheet, comprising a fixed angle sheet (1), a movable angle sheet (2) is arranged on one side of the fixed angle sheet (1), a folding edge (3) is arranged on one side of the fixed angle sheet (1), and a sliding block (5) is arranged on one side of the movable angle sheet (2), characterized in that: A fastening assembly (4) is provided at the top of the fixed angle piece (1), a bottom plate (6) is provided at one side of the sliding block (5), a locking rod (7) is provided at the inner side of the sliding block (5), and a glue injection groove (11) is provided at one side of the fastening assembly (4).

2. The hem-folding glue-injection angle steel sheet according to claim 1, characterized in that: The sliding blocks (5) are arranged in two groups, and the sliding blocks (5) are symmetrically arranged on both sides of the locking rod (7).

3. The hem-folding glue-injection angle steel sheet according to claim 1, characterized in that: A sliding groove (101) is arranged inside the fixed angle piece (1), and the sliding groove (101) and the sliding block (5) are arranged correspondingly and have matching sizes. The movable angle piece (2) is slidably connected to the sliding groove (101) via the sliding block (5).

4. The hem-folding glue-injection angle steel sheet according to claim 3, characterized in that: A locking groove (102) is arranged inside the sliding groove (101), the locking groove (102) is adapted to the size of the locking rod (7), and the locking rod (7) is movably connected to the locking groove (102).

5. The hem-folding glue-injection angle steel sheet according to claim 1, characterized in that: The fastening assembly (4) comprises a fastening bolt (401), a locking block (402) and a movable groove (403); the fastening bolt (401) and the movable groove (403) are provided with matching threads at the top ends; and the locking block (402) is movably connected to the movable groove (403) via the fastening bolt (401).

6. The hem-folding glue-injection angle steel sheet according to claim 1, characterized in that: A latching tooth groove (8) is correspondingly provided on one side of the locking rod (7) and one side of the locking block (402), and the locking block (402) is latched with the locking rod (7) via the latching tooth groove (8).

7. The hem-folding glue-injection angle steel sheet according to claim 4, characterized in that: An overflow groove (9) is provided between the locking groove (102) and the sliding groove (101), and a glue outlet groove (10) is provided outside the overflow groove (9).

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