CN217326977U - Aluminum profile structure convenient to disassemble and assemble and used for doors and windows - Google Patents

Abstract

The utility model relates to a building door and window technical field especially relates to a convenient aluminum profile struction for door and window of dismouting. The technical scheme comprises the following steps: aluminium alloy main part, upper ledge and underframe, the inside integral type fixedly connected with back-up beam piece of aluminium alloy main part, sliding connection has slip support plate and sliding block a between the inner wall of aluminium alloy main part top, fixedly connected with connecting plate between slip support plate and the sliding block a, sliding block a bottom fixedly connected with spring a, spring a bottom fixedly connected with and aluminium alloy main part inner wall fixed connection's fixed block a, the outer wall of aluminium alloy main part slides and pegs graft and has a spline section of thick bamboo, the outer end fixedly connected with of spline section of thick bamboo presses platen a, the inside activity of spline section of thick bamboo is pegged graft and is had the spline pole, and the other end of spline pole and the inner wall of aluminium alloy main part are fixed mutually, the peripheral fixed cover of spline section of thick bamboo is equipped with trapezoidal piece a, and trapezoidal piece a runs through the connecting plate. The utility model discloses not only the installation is better simple and convenient with the dismantlement, and the push-and-pull is more laborsaving moreover.

Description

Aluminum profile structure convenient to disassemble and assemble and used for doors and windows

Technical Field

The utility model relates to a building door and window technical field especially relates to a convenient aluminum profile struction for door and window of dismouting.

Background

The section bar is an object with a certain geometric shape, which is made of iron or steel and materials with certain strength and toughness (such as plastics, aluminum, glass fibers and the like) through processes of rolling, extruding, casting and the like. The aluminum door and window section becomes a substitute of steel and wood window sections due to the corrosion resistance of the aluminum door and window sections. The existing aluminum alloy doors and windows are generally of push-pull type structures, so that the existing aluminum alloy doors and windows are inconvenient to install and disassemble and are not beneficial to daily overhaul and maintenance; the existing aluminum alloy doors and windows are provided with certain resistance when being pushed and pulled, when the resistance is too large, the pushing and pulling are laborious, and when the resistance is too small, the doors and windows are easy to drive to slide under the action of wind, so that the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a convenient aluminium alloy structure for door and window of dismouting to the problem that exists among the background art.

The technical scheme of the utility model: an aluminum profile structure for doors and windows with convenient disassembly and assembly comprises an aluminum profile main body, an upper frame and a lower frame, wherein a supporting beam piece is fixedly connected in the aluminum profile main body in an integrated manner, a sliding carrier plate and a sliding block a are connected between the inner walls of the top end of the aluminum profile main body in a sliding manner, a connecting plate is fixedly connected between the sliding carrier plate and the sliding block a, the bottom of the sliding block a is fixedly connected with a spring a, the bottom end of the spring a is fixedly connected with a fixed block a fixedly connected with the inner wall of the aluminum profile main body, a spline cylinder is inserted into the outer wall of the aluminum profile main body in a sliding manner, a pressing plate a is fixedly connected with the outer end of the spline cylinder, a spline rod is movably inserted into the spline cylinder, the other end of the spline rod is fixed with the inner wall of the aluminum profile main body, a trapezoidal block a is fixedly sleeved on the periphery of the spline cylinder, and the trapezoidal block a runs through the connecting plate, the top of the sliding carrier plate is fixedly connected with a pulley, and the pulley abuts against the bottom of the upper frame.

Preferably, a rectangular guide hole a is formed in the connecting plate, and the trapezoidal block a penetrates through the rectangular guide hole a.

Preferably, the bottom inner wall fixedly connected with of aluminium alloy main part fixes carrier plate and fixed block b, and the bottom fixedly connected with spring b of fixed block b, spring b's bottom fixedly connected with and aluminium alloy main part inner wall sliding connection's sliding block b.

Preferably, the bottom fixedly connected with baffle of sliding block b, the baffle activity runs through fixed support plate and bottom fixedly connected with resistance piece.

Preferably, the top sliding connection of fixed support plate has the slider board, slider board left side fixedly connected with peg graft pole, and the activity of peg graft pole left end runs through the outer wall and the fixedly connected with of aluminium alloy main part and presses down board b, the right side fixedly connected with trapezoidal piece b of slider board.

Preferably, a rectangular guide hole b is formed in the guide plate, and the trapezoidal block b movably penetrates through the rectangular guide hole b.

Preferably, the bottom of the fixed carrier plate is fixedly connected with pulleys, one side of the sliding carrier plate, which is far away from the fixed carrier plate, is fixedly connected with a positioning strip, one side of the upper frame, which is close to the lower frame, is fixedly connected with a positioning sleeve plate, and the positioning strip is matched with the positioning sleeve plate.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model can drive the sliding support plate to descend wholly by pressing the pressing plate a, so that the positioning strip is separated from the positioning sleeve plate, the whole aluminum profile body can be taken out from the upper frame and the lower frame conveniently, the installation and the disassembly are simple and convenient, and the daily maintenance and the repair are facilitated; through setting up the pulley for the aluminium alloy main part is whole to slide more laborsavingly between last frame, underframe, drives the resistance piece and supports the underframe under spring b elastic force effect, thereby has restricted the holistic slip of aluminium alloy main part, can drive the resistance piece when pressing down press plate b and rise, thereby resumes the holistic sliding capacity of aluminium alloy main part, the holistic removal of aluminium alloy main part of being convenient for.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is a schematic perspective view of the trapezoidal block a in fig. 2.

Reference numerals: 1. an aluminum profile main body; 2. a strut member; 31. an upper frame; 32. a lower frame; 4. positioning a sleeve plate; 5. a positioning bar; 61. sliding the carrier plate; 62. fixing the carrier plate; 7. a pulley; 8. a fixed block a; 91. a spring a; 92. a spring b; 10. a sliding block a; 11. a connecting plate; 12. a spline cylinder; 131. a pressing plate a; 132. a pressing plate b; 14. a spline bar; 15. a trapezoidal block a; 16. a plug-in rod; 17. a slider plate; 18. a trapezoidal block b; 19. a fixed block b; 20. a sliding block b; 21. a guide plate; 22. a resistance sheet.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1, fig. 2 and fig. 4, the aluminum profile structure for doors and windows with convenient assembly and disassembly provided by the utility model comprises an aluminum profile main body 1, an upper frame 31 and a lower frame 32, a supporting beam piece 2 is fixedly connected in the aluminum profile main body 1 in an integrated manner, a sliding support plate 61 and a sliding block a10 are slidably connected between the inner walls of the top end of the aluminum profile main body 1, a connecting plate 11 is fixedly connected between the sliding support plate 61 and the sliding block a10, a spring a91 is fixedly connected at the bottom of the sliding block a10, a fixed block a8 fixedly connected with the inner wall of the aluminum profile main body 1 is fixedly connected at the bottom of the spring a91, a spline cylinder 12 is slidably inserted in the outer wall of the aluminum profile main body 1, a pressing plate a131 is fixedly connected with the outer end of the spline cylinder 12, a spline rod 14 is movably inserted in the spline cylinder 12, the other end of the spline rod 14 is fixed with the inner wall of the aluminum profile main body 1, a trapezoidal block 15 is fixed on the periphery of the spline cylinder 12, the trapezoidal block a15 penetrates the connecting plate 11, the pulley 7 is fixedly connected to the top of the sliding carrier plate 61, and the pulley 7 abuts against the bottom of the upper frame 31.

In this embodiment: a rectangular guide hole a is formed in the connecting plate 11, and a trapezoidal block a15 penetrates through the rectangular guide hole a.

The working principle is as follows: the whole aluminum profile main body 1 in the utility model is convenient to install and disassemble, and is convenient for daily maintenance and repair. When the aluminum profile main body is required to be installed, the pressing plate a131 is pressed firstly, the spline cylinder 12 and the trapezoidal block a15 are driven to move rightwards, the connecting plate 11, the sliding carrier plate 61 and other components are driven to move downwards integrally under the action of the inclined plane of the trapezoidal block a15 and the rectangular guide hole a, the spring a91 is compressed at the moment, the aluminum profile main body 1 is placed below the upper frame 31 integrally, the pressing plate a131 is loosened, the spline cylinder 12, the sliding carrier plate 61 and other components are driven to move upwards integrally under the action of resilience force of the spring a91, the positioning strip 5 is clamped into the positioning sleeve plate 4 at the moment, the pulley 7 abuts against the bottom of the upper frame 31, the integral installation of the aluminum profile main body 1 is finished, and the same principle and reverse operation are achieved during the disassembly.

Example two

As shown in fig. 3, compared with the first embodiment, the aluminum profile structure for doors and windows provided by the present invention includes an aluminum profile main body 1, a fixed carrier plate 62 and a fixed block b19 are fixedly connected to the inner wall of the bottom end of the aluminum profile main body 1, a spring b92 is fixedly connected to the bottom of the fixed block b19, and a sliding block b20 slidably connected to the inner wall of the aluminum profile main body 1 is fixedly connected to the bottom end of the spring b 92; the bottom of the sliding block b20 is fixedly connected with a guide plate 21, the guide plate 21 movably penetrates through the fixed carrier plate 62, and the bottom end of the guide plate 21 is fixedly connected with a resistance sheet 22; top sliding connection of fixed carrier plate 62 has slider board 17, slider board 17 left side fixedly connected with peg graft 16, peg graft 16 left end activity runs through the outer wall and the fixedly connected with of aluminium alloy main part 1 and presses pressing plate b132, slider board 17's right side fixedly connected with trapezoidal piece b18, rectangle guide hole b has been seted up to the inside of baffle 21, this rectangle guide hole b is run through in the activity of trapezoidal piece b18, the bottom fixedly connected with pulley 7 of fixed carrier plate 62, slide carrier plate 61, the equal fixedly connected with location strip 5 in one side that fixed carrier plate 62 kept away from each other, upper frame 31, the equal fixedly connected with location lagging 4 in one side that underframe 32 is close to each other, and location strip 5 and location lagging 4 phase-match.

Through setting up pulley 7, make aluminium alloy main part 1 whole at last frame 31, it is more laborsaving to slide between underframe 32, drive baffle 21 under spring b92 spring effect, sliding block b20 descends wholly, thereby make resistance piece 22 support underframe 32, the holistic slip of aluminium alloy main part 1 has been restricted, when pressing down clamp plate b132, drive sliding block b20 under trapezoidal block b18 and rectangle guide hole b effect, baffle 21 rises, thereby it rises to drive resistance piece 22, resistance piece 22 contactless underframe 32, thereby resume the holistic sliding ability of aluminium alloy main part 1, be convenient for the holistic removal of aluminium alloy main part 1.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims (7)

1. The utility model provides a convenient aluminium alloy structure for door and window of dismouting, includes aluminium alloy main part (1), goes up frame (31) and underframe (32), inside integral type fixedly connected with back-up beam piece (2) of aluminium alloy main part (1), its characterized in that: a sliding carrier plate (61) and a sliding block a (10) are slidably connected between the inner walls of the top end of an aluminum profile main body (1), a connecting plate (11) is fixedly connected between the sliding carrier plate (61) and the sliding block a (10), a spring a (91) is fixedly connected to the bottom of the sliding block a (10), a fixed block a (8) fixedly connected with the inner wall of the aluminum profile main body (1) is fixedly connected to the bottom of the spring a (91), a spline cylinder (12) is slidably inserted into the outer wall of the aluminum profile main body (1), a pressing plate a (131) is fixedly connected to the outer end of the spline cylinder (12), a spline rod (14) is movably inserted into the spline cylinder (12), the other end of the spline rod (14) is fixed to the inner wall of the aluminum profile main body (1), a trapezoidal block a (15) is fixedly sleeved on the periphery of the spline cylinder (12), the trapezoidal block a (15) penetrates through the connecting plate (11), a pulley (7) is fixedly connected to the top of the sliding carrier plate (61), and the pulley (7) abuts against the bottom of the upper frame (31).

2. The aluminum profile structure for the doors and windows with convenient disassembly and assembly as claimed in claim 1, wherein a rectangular guide hole a is formed in the connecting plate (11), and a trapezoidal block a (15) penetrates through the rectangular guide hole a.

3. The aluminum profile structure for doors and windows convenient to disassemble and assemble as claimed in claim 1, wherein the inner wall of the bottom end of the aluminum profile main body (1) is fixedly connected with a fixed carrier plate (62) and a fixed block b (19), the bottom of the fixed block b (19) is fixedly connected with a spring b (92), and the bottom end of the spring b (92) is fixedly connected with a sliding block b (20) slidably connected with the inner wall of the aluminum profile main body (1).

4. The aluminum profile structure for the doors and windows with convenient disassembly and assembly as claimed in claim 3, wherein the bottom of the sliding block b (20) is fixedly connected with a guide plate (21), the guide plate (21) movably penetrates through the fixed carrier plate (62) and the bottom end of the guide plate is fixedly connected with a resistance sheet (22).

5. The aluminum profile structure for the doors and windows convenient to disassemble and assemble as claimed in claim 4, wherein a sliding block plate (17) is slidably connected to the top of the fixed carrier plate (62), an insertion rod (16) is fixedly connected to the left side of the sliding block plate (17), the left end of the insertion rod (16) movably penetrates through the outer wall of the aluminum profile main body (1) and is fixedly connected with a pressing plate b (132), and a trapezoidal block b (18) is fixedly connected to the right side of the sliding block plate (17).

6. The aluminum profile structure for the doors and windows with convenient disassembly and assembly as claimed in claim 5, wherein a rectangular guide hole b is formed in the guide plate (21), and the trapezoidal block b (18) movably penetrates through the rectangular guide hole b.

7. The aluminum profile structure for doors and windows convenient to disassemble and assemble as claimed in claim 6, wherein the bottom of the fixed carrier plate (62) is fixedly connected with the pulley (7), the sides of the sliding carrier plate (61) and the fixed carrier plate (62) far away from each other are fixedly connected with the positioning strip (5), the sides of the upper frame (31) and the lower frame (32) close to each other are fixedly connected with the positioning sleeve plate (4), and the positioning strip (5) is matched with the positioning sleeve plate (4).

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