Search

CN-224228509-U - Mechanical grouting heat-insulation aluminum alloy door and window structure

CN224228509UCN 224228509 UCN224228509 UCN 224228509UCN-224228509-U

Abstract

The utility model discloses a mechanical grouting heat-insulation aluminum alloy door and window structure which comprises a frame mechanism, a grouting mechanism and a uniform filling mechanism, wherein the frame mechanism comprises a section bar, a heat-insulation cavity and an embedding opening, and the heat-insulation cavity and the embedding opening are formed in the inner wall of the section bar. According to the utility model, slurry is led into the insertion pipe near the bottom of the section bar, the slurry naturally flows out from the opening of the insertion pipe, then the lower space of the heat preservation cavity is filled, in the process, the insertion pipe is stirred, the rubber plate of the plug swings back and forth, the slurry is uniformly stirred by means of the flexible characteristic of the rubber plate, so that the grouting compactness is optimized, after the lower space is completely filled, the adjacent insertion pipes are sequentially switched to perform grouting operation, the two side areas of the heat preservation cavity are ensured to form a continuous complete slurry layer, the screw covers at the corresponding positions are required to be unscrewed for filling special positions such as the top and the bottom of the heat preservation cavity, and the directional filling is implemented through the preassembled embedded pipe.

Inventors

  • ZHU GUOQING
  • ZHANG QUANWEN
  • XU ZIWEI
  • LV JUNJIE

Assignees

  • 安吉国创节能科技有限公司

Dates

Publication Date
20260512
Application Date
20250604

Claims (7)

  1. 1. The utility model provides a machinery grout heat preservation aluminum alloy door and window structure which characterized in that includes: The frame mechanism (100), the frame mechanism (100) comprises a section bar (110), a heat preservation cavity (120) arranged on the inner wall of the section bar (110) and an embedded opening (130), and the embedded opening (130) is arranged on the inner side of the heat preservation cavity (120); The grouting mechanism (200) comprises a plurality of plugs (210) movably arranged in the heat preservation cavity (120), a cannula (220) connected with the plugs (210) and an opening (230) formed in the cannula (220), wherein the opening (230) is arranged in the heat preservation cavity (120); The filling mechanism (300) comprises two embedded pipes (310) embedded on one side of the section bar (110), and a spiral cover (320) screwed with the embedded pipes (310).
  2. 2. The mechanical grouting heat-insulation aluminum alloy door and window structure according to claim 1, wherein a partition plate (400) is arranged between the heat-insulation cavity (120) and the embedded opening (130), and the partition plate (400) is welded with the section bar (110).
  3. 3. The mechanical grouting heat-insulation aluminum alloy door and window structure according to claim 2, wherein the plugs (210) are arranged at equal intervals in two rows, and the plugs (210) in two rows are respectively positioned at two sides of the partition board (400).
  4. 4. The mechanical grouting heat-insulation aluminum alloy door and window structure according to claim 2, wherein the plug (210) is composed of a baffle (211), a transition rod (212) and a rubber plate (213), the transition rod (212) is integrally formed between the baffle (211) and the rubber plate (213), the thickness of the transition rod (212) is equal to that of the baffle (400), and the diameter of the baffle (211) is larger than that of the transition rod (212).
  5. 5. The mechanical grouting heat insulation aluminum alloy door and window structure according to claim 2, wherein the insertion pipe (220) penetrates through the partition plate (400) in a sliding mode, and the insertion pipe (220) is obliquely arranged.
  6. 6. The mechanical grouting heat-insulation aluminum alloy door and window structure according to claim 1, wherein two embedded pipes (310) are respectively close to the top and the bottom of the section bar (110), and the embedded pipes (310) are communicated with the inside of the heat-insulation cavity (120).
  7. 7. The mechanical grouting heat insulation aluminum alloy door and window structure according to claim 1, wherein the outer side of the rotary cover (320) is provided with a notch, and the notch is rectangular.

Description

Mechanical grouting heat-insulation aluminum alloy door and window structure Technical Field The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a mechanical grouting heat-insulation aluminum alloy door and window structure. Background The aluminium alloy door and window is made of extruded aluminium alloy section as frame, stile and leaf. The aluminium alloy door and window includes door and window with aluminium alloy as base material and wood and plastic as stressed rod (rod for bearing and transmitting self weight and load). In order to improve the heat insulation performance of the section bar, the prior aluminum alloy door and window generally adopts an internal cavity grouting process. Although the technology can effectively improve the overall thermal resistance of the door and window, the technology has obvious technical defects in the actual grouting process, and the uneven filling phenomenon is extremely easy to occur due to the fact that the cavity of the aluminum alloy section is complex in structure and the leveling property of the slurry is limited. The concrete is that after the sizing agent is solidified, an internal cavity structure is formed at the corner of the cavity of the profile, the phenomenon of bubble aggregation occurs in the vertical elevation, and the density difference is obvious in different section areas. Disclosure of utility model The present utility model aims to solve one of the technical problems existing in the prior art or related technologies. The technical scheme adopted by the utility model is as follows: The utility model provides a mechanical grouting heat preservation aluminum alloy door and window structure, includes frame mechanism, grouting mechanism and filling mechanism, frame mechanism include the section bar, set up in the heat preservation chamber of section bar inner wall and inlay the dress mouth, inlay the mouth and locate the heat preservation intracavity side, grouting mechanism including the activity locate a plurality of plugs of heat preservation intracavity portion, with the intubate of plug connection, set up in opening on the intubate, the opening is located the heat preservation intracavity portion, filling mechanism including inlay locate two inlay tubes of section bar one side, with inlay the spiral cover that the tube connects soon. Through adopting above-mentioned technical scheme, leading-in intubate near the section bar bottom with thick liquids, thick liquids flow out naturally from the opening of intubate, then fill the lower floor space in heat preservation chamber, this in-process, stir the intubate, make the rubber slab reciprocating swing of end cap, evenly stir thick liquids with the help of its flexible characteristic, thereby optimize slip casting compactness, after the lower floor space fills completely, switch gradually adjacent intubate and carry out slip casting operation, ensure that heat preservation chamber both sides region forms continuous complete thick liquids layer, to the pouring of special positions such as heat preservation chamber top and bottom, need unscrew the spiral cover of corresponding position, implement directional pouring through the inlaying pipe of preassembling, but this technological design accurate control thick liquids flow direction effectively eliminates the filling blind area in high-order region. The utility model can be further configured in a preferred example that a partition plate is arranged between the heat preservation cavity and the embedded opening, and the partition plate is welded with the section bar. In a preferred embodiment, the utility model may be further configured such that the plurality of plugs are equally spaced and arranged in two rows, with the two rows of plugs being located on two sides of the separator respectively. In a preferred example, the plug is composed of a baffle plate, a transition rod and a rubber plate, wherein the transition rod is integrally formed between the baffle plate and the rubber plate, the thickness of the transition rod is equal to that of the baffle plate, and the diameter of the baffle plate is larger than that of the transition rod. The utility model may in a preferred embodiment be further arranged such that the cannula slides through the septum, the cannula being disposed at an incline. The utility model may in a preferred embodiment be further arranged such that two insert pipes are located near the top and bottom of the profile, respectively, said insert pipes being connected by the interior of the insulating chamber. The utility model can be further configured in a preferred example that the outer side of the spiral cover is provided with a notch, and the notch is rectangular. By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows: 1. according to the utility model, slurry is led into the insertion pipe near the bottom of the section bar,