Heat insulation broken bridge aluminum profile

Abstract

The utility model relates to the technical field of heat insulation broken bridge aluminum profiles, and discloses a heat insulation broken bridge aluminum profile which comprises a heat insulation broken bridge aluminum frame, a first connecting hole is formed in the top of the heat insulation broken bridge aluminum frame, a second connecting hole is formed in the bottom of the heat insulation broken bridge aluminum frame, and a connecting assembly is arranged on the surface of the heat insulation broken bridge aluminum frame. The connecting assembly comprises a threaded column, the threaded column is in threaded connection in the second connecting hole, a fixing column is fixed to the bottom of the threaded column, and a cavity is formed in the fixing column. According to the heat insulation broken bridge aluminum profile, through the arranged connecting assembly, the fixing column penetrates through the first connecting hole and enters the lantern ring, and the clamping block enters the clamping groove for limiting; at the moment, the heat insulation broken bridge aluminum frames are stable, stacking of the heat insulation broken bridge aluminum frames is facilitated, slipping is avoided, safety accidents are avoided, when a set of heat insulation broken bridge aluminum frames is rotated, the second inclined faces of the clamping blocks abut against the inner walls of the clamping grooves, the clamping blocks are separated from the clamping grooves, and then the heat insulation broken bridge aluminum frames can be separated.

Description

Technical Field

[0001] The utility model relates to the technical field of heat-insulating broken bridge aluminum profiles, and particularly relates to a heat-insulating broken bridge aluminum profile. Background Technique

[0002] The heat-insulating broken bridge aluminum profile is a composite profile with a heat-insulating function made by connecting aluminum alloy profiles with heat-insulating materials, commonly known as "broken bridge profile". Simply speaking, between two aluminum alloy profiles, a "heat-insulating belt" is added to interrupt the heat transfer function of the metal.

[0003] The heat-insulating broken bridge aluminum profile is a building material with good heat-insulating performance and is commonly used in the manufacture of doors and windows. It effectively blocks the conduction of heat through the broken bridge structure. The application of the heat-insulating broken bridge aluminum profile in building doors and windows can improve the heat preservation performance, save energy, and provide a comfortable indoor environment.

[0004] When the existing heat-insulating broken bridge aluminum profiles are transported, the heat-insulating broken bridge aluminum profiles are stacked and stabilized for transportation. However, most of the surfaces of the heat-insulating broken bridge aluminum profiles are relatively smooth, and during transportation, they will shift and slide, resulting in a slipping phenomenon and prone to installation accidents. Summary of the Invention

[0005] The purpose of the utility model is to provide a heat-insulating broken bridge aluminum profile to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: A heat-insulating broken bridge aluminum profile, including a heat-insulating broken bridge aluminum frame, a first connection hole is opened at the top of the heat-insulating broken bridge aluminum frame, a second connection hole is opened at the bottom of the heat-insulating broken bridge aluminum frame, and a connection component is arranged on the surface of the heat-insulating broken bridge aluminum frame. The connection component includes:

[0007] A threaded column, the threaded column is threadedly connected in the second connection hole, a fixed column is fixed at the bottom of the threaded column, a cavity is opened inside the fixed column, a fixed rod is fixed on the inner wall of the cavity, the fixed rod penetrates through a round plate, the round plate is slidably connected with the fixed rod, a linkage plate is hinged on the surface of the round plate, a clamping block is hinged at one end of the linkage plate away from the round plate, one end of the clamping block away from the linkage plate penetrates through the fixed column, and the clamping block is slidably connected with the fixed column. A spring is fixed on the surface of the round plate, and one end of the spring away from the round plate is fixed on the inner wall of the cavity. A sleeve ring is fixed on the inner top of the heat-insulating broken bridge aluminum frame, a clamping groove is opened on the inner surface of the sleeve ring, the fixed column passes through the first connection hole and enters the sleeve ring, and the clamping block enters the clamping groove for limiting, so that the heat-insulating broken bridge aluminum frames are stable.

[0008] Preferably, one side of the clamping block away from the heat-insulating broken bridge aluminum frame is provided with a first inclined surface. When the first inclined surface is abutted, the clamping block can be moved into the cavity, which is convenient for the butt joint between the heat-insulating broken bridge aluminum frames.

[0009] Preferably, one side of the clamping block away from the first inclined surface is provided with a second inclined surface. When the second inclined surface is abutted, the clamping block can be moved into the cavity, which is convenient for separating the heat-insulating broken bridge aluminum frames.

[0010] Preferably, the thread of the threaded column is opposite to the orientation of the second inclined surface, so as to prevent the threaded column from disengaging from the second connecting hole when separating the heat-insulating broken bridge aluminum frames.

[0011] Preferably, the diameter of the fixing column is the same as the inner diameter of the collar, which is convenient for the fixing column to enter the collar.

[0012] Preferably, there are four groups of the clamping blocks, the linkage plates and the card slots, and the four groups of the clamping blocks, the linkage plates and the card slots are circumferentially arrayed with the centers of the fixing column and the collar as the axes, so as to increase the stability of the butt joint and stacking of the heat-insulating broken bridge aluminum frames.

[0013] Compared with the prior art, the present utility model provides a heat-insulating broken bridge aluminum profile, which has the following beneficial effects:

[0014] For this heat-insulating broken bridge aluminum profile, through the provided connecting component, the fixing column is passed through the first connecting hole and enters the collar, and the clamping block enters the card slot for limiting. At this time, the heat-insulating broken bridge aluminum frames are stable, which is convenient for stacking the heat-insulating broken bridge aluminum frames without slipping, avoiding safety accidents. Rotate one heat-insulating broken bridge aluminum frame, and at this time, the second inclined surface of the clamping block will abut against the inner wall of the card slot, and the clamping block will disengage from the card slot, and then the heat-insulating broken bridge aluminum frames can be separated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front view structural diagram of the present utility model;

[0016] Figure 2 is a top view structural diagram of the present utility model;

[0017] Figure 3 is a partial front view structural diagram of the present utility model;

[0018] Figure 4 is a partial internal structural diagram of the present utility model;

[0019] Figure 5 is a front view structural diagram of the clamping block, the linkage plate, the circular plate, the fixing rod and the spring of the present utility model;

[0020] Figure 6 is a front view structural diagram of the collar and the card slot of the present utility model.

[0021] In the figure: 1, heat-insulating broken bridge aluminum frame; 2, connecting hole one; 3, connecting hole two; 4, connecting component; 40, threaded column; 41, fixed column; 42, cavity; 43, fixed rod; 44, round plate; 45, spring; 46, linkage plate; 47, clamping block; 48, collar; 49, clamping groove. Detailed implementation mode

[0022] As Figures 1 - 6 Shown in the figure, the utility model provides a technical solution: a heat-insulating broken bridge aluminum profile, including a heat-insulating broken bridge aluminum frame 1, a connecting hole one 2 is opened at the top of the heat-insulating broken bridge aluminum frame 1, a connecting hole two 3 is opened at the bottom of the heat-insulating broken bridge aluminum frame 1, and a connecting component 4 is arranged on the surface of the heat-insulating broken bridge aluminum frame 1. The connecting component 4 includes: a threaded column 40, a fixed column 41, a cavity 42, a fixed rod 43, a round plate 44, a spring 45, a linkage plate 46, a clamping block 47, a collar 48, and a clamping groove 49.

[0023] The threaded column 40 is threadedly connected in the connecting hole two 3. A fixed column 41 is fixed at the bottom of the threaded column 40. A cavity 42 is opened inside the fixed column 41. A fixed rod 43 is fixed on the inner wall of the cavity 42. The fixed rod 43 penetrates through a round plate 44. The round plate 44 is slidably connected with the fixed rod 43. A linkage plate 46 is hinged on the surface of the round plate 44. One end of the linkage plate 46 away from the round plate 44 is hinged with a clamping block 47. One end of the clamping block 47 away from the linkage plate 46 penetrates through the fixed column 41, and the clamping block 47 is slidably connected with the fixed column 41. A spring 45 is fixed on the surface of the round plate 44. One end of the spring 45 away from the round plate 44 is fixed on the inner wall of the cavity 42. A collar 48 is fixed on the inner top of the heat-insulating broken bridge aluminum frame 1. A clamping groove 49 is opened on the inner surface of the collar 48. The fixed column 41 is passed through the connecting hole one 2 and enters the collar 48. The inclined surface one of the clamping block 47 abuts against the inner wall of the connecting hole one 2. The clamping block 47 moves closer to the inside of the cavity 42. The linkage plate 46 flips, driving the round plate 44 to move, so that the spring 45 is compressed. When the clamping block 47 is parallel to the position of the clamping groove 49, at this time the spring 45 is released, the round plate 44 resets, driving the linkage plate 46 and the clamping block 47 to reset. At this time, the clamping block 47 enters the clamping groove 49 for limiting. At this time, the heat-insulating broken bridge aluminum frames 1 are stable.

[0024] One side of the clamping block 47 away from the heat-insulating broken bridge aluminum frame 1 is set as the first inclined surface. When the first inclined surface is touched, the clamping block 47 can be moved into the cavity 42. One side of the clamping block 47 away from the first inclined surface is provided with a second inclined surface. When the second inclined surface is touched, the clamping block 47 can be moved into the cavity 42. The thread of the threaded column 40 is opposite to the orientation of the second inclined surface, which can prevent the threaded column 40 from disengaging from the connecting hole 2 when rotating a group of heat-insulating broken bridge aluminum frames 1, and can avoid affecting subsequent use. The diameter of the fixed column 41 is the same as the inner diameter of the collar 48, which is convenient for the fixed column 41 to enter the collar 48. Four groups of clamping blocks 47, linkage plates 46 and clamping grooves 49 are provided, and the four groups of clamping blocks 47, linkage plates 46 and clamping grooves 49 are circumferentially arrayed with the centers of the fixed column 41 and the collar 48 as the axes, increasing the stability of the limit.

[0025] When it is necessary to stack and transport the heat-insulating broken bridge aluminum frames 1, the fixed column 41 is passed through the first connecting hole 2 and into the collar 48. At this time, the first inclined surface of the clamping block 47 will touch the inner wall of the first connecting hole 2. At this time, the clamping block 47 moves closer into the cavity 42. At this time, the linkage plate 46 flips, driving the circular plate 44 to move, so that the spring 45 is compressed. When the clamping block 47 is parallel to the clamping groove 49, the spring 45 is released at this time, and the circular plate 44 resets, driving the linkage plate 46 and the clamping block 47 to reset. At this time, the clamping block 47 enters the clamping groove 49 for limiting. At this time, the heat-insulating broken bridge aluminum frames 1 are stable, which is convenient for stacking the heat-insulating broken bridge aluminum frames 1 without slipping and avoiding safety accidents. When it is necessary to separate the heat-insulating broken bridge aluminum frames 1, rotate a group of heat-insulating broken bridge aluminum frames 1. At this time, the second inclined surface of the clamping block 47 will touch the inner wall of the clamping groove 49, and the clamping block 47 moves into the cavity 42 again. At this time, the clamping block 47 disengages from the clamping groove 49, and the heat-insulating broken bridge aluminum frames 1 can be separated. When it is necessary to use the heat-insulating broken bridge aluminum frames 1, the operator can rotate the fixed column 41 so that the threaded column 40 disengages from the second connecting hole 3, and the fixed column 41 will not affect the normal use of the heat-insulating broken bridge aluminum frames 1. At the same time, the first connecting hole 2 and the second connecting hole 3 can drain water, which is convenient for use. At the same time, the thread orientation of the threaded column 40 is opposite to the orientation of the second inclined surface of the clamping block 47, which can prevent the threaded column 40 from disengaging from the second connecting hole 3 when rotating a group of heat-insulating broken bridge aluminum frames 1 and avoid affecting subsequent use.

[0026] The above has generally described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present invention are all within the protection scope of the present invention.

Claims

1. A thermal insulation aluminum profile, comprising a thermal insulation aluminum frame (1), characterized in that: The top of the thermal insulation aluminum frame (1) is provided with a first connection hole (2), the bottom of the thermal insulation aluminum frame (1) is provided with a second connection hole (3), and the surface of the thermal insulation aluminum frame (1) is provided with a connection component (4), and the connection component (4) comprises: A threaded column (40), wherein the threaded column (40) is threadedly connected in the second connecting hole (3), a fixing column (41) is fixed at the bottom of the threaded column (40), a cavity (42) is formed inside the fixing column (41), a fixing rod (43) is fixed to the inner wall of the cavity (42), a circular plate (44) passes through the fixing rod (43), the circular plate (44) is slidably connected to the fixing rod (43), a linkage plate (46) is hinged on the surface of the circular plate (44), and the linkage plate (46) is away from the circular plate. A clamping block (47) is hingedly connected to one end of the plate (44); an end of the clamping block (47) away from the linkage plate (46) passes through the fixed column (41), and the clamping block (47) is slidably connected to the fixed column (41); a spring (45) is fixed to the surface of the circular plate (44); an end of the spring (45) away from the circular plate (44) is fixed to the inner wall of the cavity (42); a collar (48) is fixed to the inner top of the thermal insulation aluminum frame (1); and a clamping groove (49) is provided on the inner surface of the collar (48).

2. The thermal insulation broken bridge aluminum profile according to claim 1, characterized in that: The side of the clamping block (47) away from the thermal insulation broken bridge aluminum frame (1) is arranged as inclined surface 1.

3. The thermal insulation broken bridge aluminum profile according to claim 2, characterized in that: A second slope is provided on a side of the clamping block (47) away from the first slope.

4. The thermal insulation broken bridge aluminum profile according to claim 3 is characterized in that: The thread of the threaded column (40) is oriented in the opposite direction to the second inclined surface.

5. The thermal insulation broken bridge aluminum profile according to claim 1, characterized in that: The diameter of the fixing column (41) is consistent with the inner diameter of the collar (48).

6. The thermal insulation broken bridge aluminum profile according to claim 1, characterized in that: The clamping blocks (47), the linkage plates (46), and the clamping slots (49) are all provided in four groups, and the four groups of clamping blocks (47), the linkage plates (46), and the clamping slots (49) are arranged in a circular array with the center of the fixed column (41) and the collar (48) as the axis center.

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