CN215718104U

CN215718104U - Aluminum-clad wood door and window outer aluminum frame strip splicing device

Info

Publication number: CN215718104U
Application number: CN202121893859.1U
Authority: CN
Inventors: 罗会亮
Original assignee: Hebei Longchenpengyu Energy Saving Building Materials Technology Co ltd
Current assignee: Hebei Longchenpengyu Energy Saving Building Materials Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-01
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a splicing device for aluminum-clad wood door and window outer aluminum frames, which relates to the related technical field of splicing of the window outer aluminum frames and comprises a first outer aluminum frame, a second outer aluminum frame and a clamping frame, wherein the first outer aluminum frame and the second outer aluminum frame are clamped with the clamping frame, one side in the clamping frame is fixedly connected with a limiting block, the surface of the limiting block is connected with a clamping block in a sliding manner, the upper surface of the first outer aluminum frame is provided with a limiting groove, the clamping frame is fixed on the first outer aluminum frame and the second outer aluminum frame, so that the fixed connection of the first outer aluminum frame and the second outer aluminum frame is realized, the connection strength of the first outer aluminum frame and the second outer aluminum frame is enhanced, the joint of the first outer aluminum frame and the second outer aluminum frame is shielded by the clamping frame to hide a first fixing plate, a second fixing plate, a bolt and a nut, the attractiveness of the integral structure after the first outer aluminum frame and the second outer aluminum frame are spliced is ensured, and the clamping plate and the second clamping groove are matched for use, the connection strength of the device is further improved, and the practicability of the device is improved.

Description

Aluminum-clad wood door and window outer aluminum frame strip splicing device

Technical Field

The utility model relates to the technical field of splicing strips of aluminum frames outside windows, in particular to a splicing strip device of an aluminum-clad wood door and an aluminum frame outside window.

Background

The aluminum-clad wood door and window is a frame body formed by compounding a heat-insulating bridge-cut-off aluminum alloy section and solid wood through a mechanical method on the premise of keeping the characteristics and functions of a pure solid wood door and window. The two materials are connected through the polymer nylon piece, and the properties of different shrinkage coefficients of wood and metal are fully taken care of. The commonly known functions of aluminum-clad wood doors and windows include: the door and window has the advantages of good opening performance, good heat insulation performance, good sound insulation performance, good fireproof performance, good anti-theft performance, good wind pressure deformation performance, good air and rain permeability, and good overall strength. When the aluminum-clad wood door and window is designed, the use functions of the aluminum-clad wood door and window are determined according to different use places and use positions of the aluminum-clad wood door and window. These functions are then embodied in the design process. To achieve these functions, consideration is usually given to both material selection and manufacturing processes. In the aspect of material selection, raw materials with high self-destruction strength are generally selected; selecting raw materials with loose self structure and good heat preservation and sound insulation effects; selecting raw materials which are not easy to ignite and are subjected to flame retardant treatment, and the like. The aluminum-clad wood door and window has the greatest characteristics of heat preservation, energy conservation and wind and sand resistance. The aluminum-clad wood window is formed by wrapping a layer of bridge-cut aluminum alloy outside solid wood, so that the door and window have stronger sealing performance and can effectively prevent invasion of wind and sand. When the summer heat is hard to endure, the outdoor dry heat can be blocked, and the dissipation of indoor cold air is reduced; the window will not freeze and dew in cold winter, and can reject the noise outside the window.

The prior art has the following problems: the outer aluminum frame of present aluminium package timber door window adopts simple concatenation mostly and beats the mode of gluing to fix, leads to the joint strength performance of outer aluminum frame to lack, and the outer aluminum frame after the concatenation has obvious processing vestige, and stability and aesthetic property are relatively poor, are unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, provide an aluminium-clad timber door window outer aluminum frame and piece together strip device, this technical scheme has solved the current aluminium-clad timber door window outer aluminum frame who proposes in the above-mentioned background art and has mostly adopted simple concatenation and the mode of beating to glue to fix, leads to the joint strength performance of outer aluminum frame to be short of, and the outer aluminum frame after the concatenation has obvious processing vestige, and stability and aesthetic property are relatively poor, are unfavorable for the problem of use.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

the utility model provides an aluminium package timber outer window aluminium frame piece device, includes first outer aluminium frame, the outer aluminium frame of second and card frame, the outer aluminium frame of first outer aluminium frame and second and card frame joint, the inside one side fixedly connected with stopper of card frame, the sliding surface of stopper is connected with the fixture block, the spacing groove has been seted up to the upper surface of first outer aluminium frame, first draw-in groove has been seted up to the inner wall of spacing groove, the inside of first draw-in groove is provided with the fixture block, the size of first draw-in groove and the big or small phase-match of fixture block, the inner wall of spacing groove contacts with the stopper, the size of spacing groove and the big or small phase-match of stopper.

Preferably, the upper surface of first outer aluminium frame is provided with the second fixed plate, the lower surface of first outer aluminium frame is provided with first fixed plate, first fixed plate and second fixed plate all with first outer aluminium frame detachable connection, the lower surface of first fixed plate is provided with the bolt, the one end of bolt runs through in first outer aluminium frame and second fixed plate, the surperficial threaded connection of bolt has the nut, the lower surface of nut contacts with the second fixed plate, the upper surface of first fixed plate contacts with the outer aluminium frame of second.

Preferably, first fixed plate and second fixed plate pass through the detachable connection of bolt and nut and first outer aluminium frame, the lower surface of second fixed plate contacts with the outer aluminium frame of second, the inside of the outer aluminium frame of second includes second spout, connecting rod, cardboard and second spring, the inside one side at the outer aluminium frame of second is seted up to the second spout, the inside one side of second spout is close to intermediate position department fixedly connected with fixed block.

Preferably, the inside of second spout is provided with the second spring, the one end of second spring contacts with the fixed block, the other end of second spring contacts with the inner wall of second spout, the surface of connecting rod is close to intermediate position department and fixed block fixed connection, the one end of connecting rod runs through in first fixed plate, the other end of connecting rod runs through the outer aluminium frame fixedly connected with cardboard of second, the second draw-in groove has been seted up to the upper surface of second fixed plate, the inside size and the big or small phase-match of cardboard of second draw-in groove, the lower surface of cardboard contacts with the inside bottom of second draw-in groove.

Preferably, a first sliding groove is formed in the limiting block, a sliding block is connected to the inner wall of the first sliding groove in a sliding mode, one end of the sliding block is fixedly connected with the clamping block, a first spring is arranged on the lower surface of the clamping block, and one end of the first spring is in contact with the bottom end of the first sliding groove.

Compared with the prior art, the utility model provides an aluminum-clad wood door and window outer aluminum frame strip splicing device which has the following beneficial effects:

the utility model lifts the connecting plate upwards to enable the clamping plate at the upper end of the connecting plate to move downwards under the action of the elasticity of the second spring so as to drive the fixing block to move downwards, thereby clamping the clamping plate in the second clamping groove, then clamping the clamping frame on the limiting grooves formed on the first outer aluminum frame and the second outer aluminum frame so as to enable the clamping block to be clamped in the first clamping groove, fixing the clamping frame on the first outer aluminum frame and the second outer aluminum frame under the action of the elasticity of the first spring, thereby realizing the fixed connection of the first outer aluminum frame and the second outer aluminum frame, strengthening the connection strength of the first outer aluminum frame and the second outer aluminum frame, shielding the joint of the first outer aluminum frame and the second outer aluminum frame by the clamping frame to hide the first fixing plate, the second fixing plate, the bolts and the nuts, ensuring the aesthetic property of the integral structure after the first outer aluminum frame and the second outer aluminum frame are spliced, and using the clamping plate and the second clamping groove in a matching way, the connecting strength of the device is further improved, and the device is simple in structure, convenient to use and improved in practicability.

Drawings

FIG. 1 is a schematic perspective view of an aluminum frame strip splicing device for an aluminum-clad wood door and window according to the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a card frame according to the present invention;

FIG. 3 is a schematic perspective view of a first outer aluminum frame and a second outer aluminum frame according to the present invention;

FIG. 4 is a cross-sectional view of a stop block according to the present invention;

FIG. 5 is a partial cross-sectional view of a first outer aluminum frame and a second outer aluminum frame according to the present invention;

the reference numbers in the figures are:

1. a first outer aluminum frame; 2. a second outer aluminum frame; 3. a limiting groove; 4. a first card slot; 5. clamping a frame; 6. a limiting block; 7. a clamping block; 8. a first spring; 9. a slider; 10. a first chute; 11. a first fixing plate; 12. a bolt; 13. a second fixing plate; 14. a nut; 15. clamping a plate; 16. a second spring; 17. a fixed block; 18. a second chute; 19. a connecting rod; 20. and a second card slot.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, an aluminum-clad wood door/window outer aluminum frame strip splicing device comprises a first outer aluminum frame 1, a second outer aluminum frame 2 and a clamping frame 5, wherein the first outer aluminum frame 1 and the second outer aluminum frame 2 are clamped with the clamping frame 5, one side inside the clamping frame 5 is fixedly connected with a limiting block 6, the surface of the limiting block 6 is connected with a clamping block 7 in a sliding manner, the upper surface of the first outer aluminum frame 1 is provided with a limiting groove 3, the inner wall of the limiting groove 3 is provided with a first clamping groove 4, the clamping block 7 is arranged inside the first clamping groove 4, the size of the first clamping groove 4 is matched with the size of the clamping block 7, the inner wall of the limiting groove 3 is contacted with the limiting block 6, the size of the limiting groove 3 is matched with the size of the limiting block 6, the upper surface of the first outer aluminum frame 1 is provided with a second fixing plate 13, the lower surface of the first outer aluminum frame 1 is provided with a first fixing plate 11, and the first fixing plate 11 and the second fixing plate 13 are detachably connected with the first outer aluminum frame 1, the lower surface of the first fixing plate 11 is provided with a bolt 12, one end of the bolt 12 penetrates through the first outer aluminum frame 1 and the second fixing plate 13, the surface of the bolt 12 is in threaded connection with a nut 14, the lower surface of the nut 14 is in contact with the second fixing plate 13, and the upper surface of the first fixing plate 11 is in contact with the second outer aluminum frame 2.

First fixed plate 11 and second fixed plate 13 pass through bolt 12 and nut 14 and first outer aluminium frame 1 detachable connection, and the lower surface of second fixed plate 13 contacts with second outer aluminium frame 2, and the inside of second outer aluminium frame 2 includes second spout 18, connecting rod 19, cardboard 15 and second spring 16, and second spout 18 is seted up in the inside one side of second outer aluminium frame 2, and the inside one side of second spout 18 is close to intermediate position department fixedly connected with fixed block 17.

Second chute 18's inside is provided with second spring 16, second spring 16's one end contacts with fixed block 17, second spring 16's the other end contacts with second chute 18's inner wall, connecting rod 19's surface is close to intermediate position department and fixed block 17 fixed connection, connecting rod 19's one end runs through in first fixed plate 11, connecting rod 19's the other end runs through the outer 2 fixedly connected with cardboard cardboards 15 of second aluminium frame, second draw-in groove 20 has been seted up to the upper surface of second fixed plate 13, the inside size of second draw-in groove 20 and the size phase-match of cardboard 15, the lower surface of cardboard 15 contacts with the inside bottom of second draw-in groove 20, first spout 10 has been seted up to stopper 6's inside, the inner wall sliding connection of first spout 10 has slider 9, slider 9's one end and fixture block 7 fixed connection, the lower surface of fixture block 7 is provided with first spring 8, first spring 8's one end contacts with the bottom of first spout 10.

When the utility model is used, the end parts of a first outer aluminum frame 1 and a second outer aluminum frame 2 are aligned, then a first fixing plate 11 and a second fixing plate 13 are respectively placed in a limiting groove 3, the first fixing plate 11 and the second fixing plate 13 are fixed on the first outer aluminum frame 1 through a bolt 12 and a nut 14, then a connecting plate 19 is lifted upwards, a clamping plate 15 at the upper end of the connecting plate 19 moves upwards, the clamping plate 15 is pressed downwards under the elastic action of a second spring 16 to drive a fixing block 17 to move downwards, so that the clamping plate 15 is clamped in a second clamping groove 20, then a clamping frame 5 is clamped on the limiting grooves 3 arranged on the first outer aluminum frame 1 and the second outer aluminum frame 2, so that a clamping block 7 is clamped in a first clamping groove 4, the clamping frame 5 is fixed on the first outer aluminum frame 1 and the second outer aluminum frame 2 through the elastic action of a first spring 8, and thus the first outer aluminum frame 1 and the second outer aluminum frame 2 are fixedly connected, the connection strength of the first outer aluminum frame 1 and the second outer aluminum frame 2 is enhanced.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A strip splicing device for an outer aluminum frame of an aluminum-clad wooden door and window is characterized by comprising a first outer aluminum frame (1), a second outer aluminum frame (2) and a clamping frame (5), the first outer aluminum frame (1) and the second outer aluminum frame (2) are clamped with the clamping frame (5), a limiting block (6) is fixedly connected to one side inside the clamping frame (5), a clamping block (7) is connected to the surface of the limiting block (6) in a sliding manner, the upper surface of the first outer aluminum frame (1) is provided with a limiting groove (3), the inner wall of the limiting groove (3) is provided with a first clamping groove (4), a clamping block (7) is arranged in the first clamping groove (4), the size of the first clamping groove (4) is matched with that of the clamping block (7), the inner wall of the limiting groove (3) is in contact with the limiting block (6), and the size of the limiting groove (3) is matched with that of the limiting block (6).

2. The aluminum-clad wood door and window outer aluminum frame strip splicing device of claim 1, which is characterized in that: the upper surface of first outer aluminium frame (1) is provided with second fixed plate (13), the lower surface of first outer aluminium frame (1) is provided with first fixed plate (11), first fixed plate (11) and second fixed plate (13) all with first outer aluminium frame (1) detachable connection, the lower surface of first fixed plate (11) is provided with bolt (12), the one end of bolt (12) is run through in first outer aluminium frame (1) and second fixed plate (13), the surface threaded connection of bolt (12) has nut (14), the lower surface and the second fixed plate (13) of nut (14) contact, the upper surface and the second outer aluminium frame (2) of first fixed plate (11) contact.

3. The aluminum-clad wood door and window outer aluminum frame strip splicing device of claim 2, which is characterized in that: first fixed plate (11) and second fixed plate (13) pass through bolt (12) and nut (14) and are connected with first outer aluminium frame (1) is detachable, the lower surface of second fixed plate (13) contacts with second outer aluminium frame (2), the inside of second outer aluminium frame (2) includes second spout (18), connecting rod (19), cardboard (15) and second spring (16), the inside one side at second outer aluminium frame (2) is seted up in second spout (18), the inside one side of second spout (18) is close to intermediate position department fixedly connected with fixed block (17).

4. The aluminum-clad wood door and window outer aluminum frame strip splicing device of claim 3, which is characterized in that: the inside of second spout (18) is provided with second spring (16), the one end and fixed block (17) of second spring (16) contact, the other end of second spring (16) contacts with the inner wall of second spout (18), the surface of connecting rod (19) is close to intermediate position department and fixed block (17) fixed connection, the one end of connecting rod (19) is run through in first fixed plate (11), the other end of connecting rod (19) runs through second outer aluminium frame (2) fixedly connected with cardboard (15), second draw-in groove (20) have been seted up to the upper surface of second fixed plate (13), the inside size of second draw-in groove (20) and the size phase-match of cardboard (15), the lower surface of cardboard (15) contacts with the inside bottom of second draw-in groove (20).

5. The aluminum-clad wood door and window outer aluminum frame strip splicing device of claim 1, which is characterized in that: first spout (10) have been seted up to the inside of stopper (6), the inner wall sliding connection of first spout (10) has slider (9), the one end and fixture block (7) fixed connection of slider (9), the lower surface of fixture block (7) is provided with first spring (8), the one end of first spring (8) contacts with the bottom of first spout (10).