CN214576416U - Opening hinge of aluminum alloy door and window structure - Google Patents

Abstract

The utility model discloses a hinge is opened to aluminum alloy door and window structure relates to aluminum alloy door and window installation technical field, including the location base, the inside of location base is equipped with the sliding tray, the inside swing joint of sliding tray has sliding base, sliding base's one side fixedly connected with main hydraulic stem, the vice hydraulic stem of sliding base's opposite side fixedly connected with second. This hinge is opened to al-alloy door & window structure, through the grip block, the locating hole, a motor, bolt and electric telescopic handle's cooperation sets up, block one side card of al-alloy door & window in the inboard of grip block, the skid resistant course prevents that al-alloy door & window from sliding, start electric telescopic handle, electric telescopic handle promotes the motor and removes, the starting motor simultaneously, al-alloy door & window passes through the bolt stable connection inside connecting the base, reach the effect to the stable chucking of al-alloy door & window, the assurance is in the same place with al-alloy door & window is stable to link together with the device, make al-alloy door & window stable and connect the base and rotate together.

Description

Opening hinge of aluminum alloy door and window structure

Technical Field

The utility model relates to an aluminum alloy door and window installs technical field, specifically is an aluminum alloy door and window structure opens hinge.

Background

An aluminum alloy door and window is a door and window made of aluminum alloy extruded sections as frames, stiles and sash materials, and is called an aluminum alloy door and window, and is called an aluminum door and window for short. The aluminum alloy doors and windows comprise doors and windows which are compounded with wood and plastic by taking aluminum alloy as a base material of a stress rod piece, and are called aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows for short. The quality of the aluminum alloy door and window can be selected from the raw materials (aluminum profiles), the surface treatment and internal processing quality of the aluminum profiles, the price of the aluminum alloy door and window and the like. Need be used to open the hinge when aluminium alloy door and window need rotate to open, current aluminium alloy door and window structure is opened the hinge and is connected unstablely with aluminium alloy door and window structure, probably takes place to drop.

In chinese utility model patent application no: CN 201920381004.7 discloses an aluminum alloy door and window hinge structure, and it is including installing the installing frame on the window frame, installing at the first mounting panel of installing frame opening part, installing the second mounting panel that the first mounting panel of cooperation used on the casement, fixedly connected with cylinder on the inside bottom surface of installing frame, second mounting panel is close to cylindrical lateral wall department fixedly connected with L board. The hinge structure of the aluminum alloy door and window has the defect of noise when the aluminum alloy door and window is opened under the condition of normal work.

Therefore, it is necessary to provide an aluminum alloy door and window structure opening hinge to solve the above problems.

Disclosure of Invention

Technical problem to be solved

An object of the utility model is to provide a hinge is opened to al-alloy door & window structure to the current al-alloy door & window structure who provides in solving above-mentioned background art opens in the hinge unstable with al-alloy door & window structural connection, can take place to drop and al-alloy door & window can have the problem of noise when opening.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an aluminum alloy door and window structure opening hinge comprises a positioning base, wherein a sliding groove is arranged in the positioning base, a sliding base is movably connected in the sliding groove, a main hydraulic rod is fixedly connected to one side of the sliding base, a second auxiliary hydraulic rod is fixedly connected to the other side of the sliding base, a second rotary base is fixedly connected to one end of a piston rod of the second auxiliary hydraulic rod, a first connecting rod is rotatably connected to the inner side of the second rotary base, a second connecting rod is rotatably connected to the inner side of the first connecting rod, a third rotary base is rotatably connected to one side of the second connecting rod, which is far away from the second rotary base, a first auxiliary hydraulic rod is fixedly connected to one side of the third rotary base, which is close to the sliding base, a supporting rod is rotatably connected to both ends of one side of the first connecting rod, which is far away from the second rotary base, a rotating rod is fixedly connected to the inner side of the middle of the supporting rod, one end of the rotating rod is rotatably connected with a first rotating base, the other end of the rotating rod is movably connected with a supporting column, one side of the support column close to the main hydraulic rod is fixedly connected with a sliding base, one side of the first rotating base close to the main hydraulic rod is fixedly connected with a positioning column, a supporting plate is fixedly connected to one side of the supporting rod, which is far away from the main hydraulic rod, a connecting base is fixedly connected to one side of the supporting plate, which is far away from the supporting rod, the two sides of the connecting base are both fixedly connected with clamping plates, the two ends of the outer side of each clamping plate are both fixedly connected with protective shells, an electric telescopic rod is fixedly connected inside the protective shell, one end of a piston rod of the electric telescopic rod is fixedly connected with a motor, the output end of the motor is fixedly connected with a bolt, the two ends of the inside of the clamping plate are provided with positioning holes, and the clamping plate is far away from the anti-skid layer fixedly connected with the inside of one side of the protective shell.

Preferably, the anti-slip layer has two layers, and the two layers of anti-slip layers are symmetrically distributed in the clamping plate.

Preferably, the number of the positioning holes is four, the four positioning holes are symmetrically distributed in the clamping plate, the center lines of the four positioning holes and the center line of the bolt are the same straight line, and the inner diameter of the four positioning holes is equal to the outer diameter of the bolt.

Preferably, the width of the sliding base is equal to the width of the sliding groove, and the length of the sliding base is equal to the length of the sliding groove.

Preferably, the bracing piece has two, two the bracing piece symmetric distribution is in the both sides of dwang, two the perpendicular dwang of bracing piece.

Preferably, the number of the clamping plates is two, the two clamping plates are symmetrically distributed on two sides of the connecting base, and the length of the two clamping plates is equal to that of the connecting base.

Preferably, there are four protective shells, and the four protective shells are symmetrically distributed on two sides of the connecting base.

Preferably, the number of the electric telescopic rods is four, the four electric telescopic rods are symmetrically distributed on two sides of the connecting base, and the center lines of the four electric telescopic rods and the center line of the positioning hole are the same straight line.

(III) advantageous effects

Compared with the prior art, the utility model provides an aluminum alloy door and window structure opens hinge possesses following beneficial effect:

1. this hinge is opened to aluminum alloy door and window structure, through the clamp plate, the locating hole, a motor, bolt and electric telescopic handle's cooperation sets up, with one side card of aluminum alloy door and window in the inboard of clamp plate, the skid resistant course prevents that aluminum alloy door and window from sliding, start electric telescopic handle, electric telescopic handle promotes the motor and removes, the starter motor simultaneously, the motor drives the bolt rotation, the bolt passes through the inboard that the locating hole inserted aluminum alloy door and window, aluminum alloy door and window passes through the bolt and tightly is connected with the clamp plate, aluminum alloy door and window passes through bolt stable connection inside connecting the base, reach the effect to aluminum alloy door and window stable chucking, the stability of device has been improved, guarantee to link together aluminum alloy door and window with the device, make aluminum alloy door and window stable and connect the base and rotate together.

2. The aluminum alloy door and window structure opening hinge is characterized in that a main hydraulic rod, a first auxiliary hydraulic rod, a second auxiliary hydraulic rod, a sliding groove and a sliding base are matched, when an aluminum alloy door and window is stably fixed on a connecting base, the main hydraulic rod is started, the main hydraulic rod pushes the sliding base to move, the sliding base stably slides under the limitation of the sliding groove, the sliding base pushes the first auxiliary hydraulic rod and the second auxiliary hydraulic rod to move, the first auxiliary hydraulic rod and the second auxiliary hydraulic rod are started after the first auxiliary hydraulic rod and the second auxiliary hydraulic rod slide at proper positions, the first auxiliary hydraulic rod pushes a second connecting rod to rotate by taking the second rotating base as a reference by utilizing a third rotating base, the second auxiliary hydraulic rod pushes the first connecting rod to move by utilizing the second rotating base, the first connecting rod pushes a supporting rod to move, the supporting rod is driven to rotate by taking the first rotating base as a rotating reference, the reference column provides the location benchmark for first rotating base, rotary motion is made under the effect of dwang and bracing piece to the backup pad, make translational motion simultaneously under main hydraulic stem's effect, thereby it sends the noise to prevent that aluminium alloy door and window from rotating with the contact of location base, connect base and backup pad synchronous motion, aluminium alloy door and window rotates after one section distance of earlier translation under the drive of backup pad again, the dwang is fixed a position when the pillar resets aluminium alloy door and window, reach the effect of noise reduction, the practicality of device has been improved, it also prevents aluminium alloy door and window from rotating when the assurance drives aluminium alloy door and window and carries out the steady rotation.

Drawings

FIG. 1 is an axial view of the structure of the present invention;

FIG. 2 is a partial axial view of the structure of the present invention;

FIG. 3 is a partial axial view of the structure of the present invention;

fig. 4 is a schematic partial sectional view of the structure of the present invention.

In the figure: 1. positioning a base; 2. connecting a base; 3. a clamping plate; 4. positioning holes; 5. a protective housing; 6. a sliding groove; 7. a support bar; 8. a support plate; 9. a first link; 10. a pillar; 11. a first secondary hydraulic ram; 12. a sliding base; 13. the main hydraulic rod; 14. rotating the rod; 15. a positioning column; 16. a second link; 17. a second pair of hydraulic rods; 18. an electric telescopic rod; 19. a motor; 20. a bolt; 21. a first rotating base; 22. a second rotating base; 23. a third rotating base; 24. and an anti-slip layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an aluminum alloy door and window structure opening hinge includes a positioning base 1, a sliding groove 6 is disposed in the positioning base 1, a sliding base 12 is movably connected in the sliding groove 6, a main hydraulic rod 13 is fixedly connected to one side of the sliding base 12, the main hydraulic rod 13, a first sub hydraulic rod 11, a second sub hydraulic rod 17, the sliding groove 6 and the sliding base 12 are cooperatively disposed, when the aluminum alloy door and window is stably fixed on the connecting base 2, the main hydraulic rod 13 is started, the main hydraulic rod 13 pushes the sliding base 12 to move, the sliding base 12 stably slides under the restriction of the sliding groove 6, the sliding base 12 pushes the first sub hydraulic rod 11 and the second sub hydraulic rod 17 to move, when the first sub hydraulic rod 11 and the second sub hydraulic rod 17 slide at proper positions, the first sub hydraulic rod 11 and the second sub hydraulic rod 17 are started, the first auxiliary hydraulic rod 11 uses the third rotary base 23 to push the second connecting rod 16 to rotate by taking the second rotary base 22 as a reference, the second auxiliary hydraulic rod 17 uses the second rotary base 22 to push the first connecting rod 9 to move, the first connecting rod 9 pushes the supporting rod 7 to move, the supporting rod 7 drives the rotating rod 14 to rotate by taking the first rotary base 21 as a rotary reference, the positioning column 15 provides a positioning reference for the first rotary base 21, the supporting plate 8 rotates under the action of the rotating rod 14 and the supporting rod 7 and simultaneously moves in a translation manner under the action of the main hydraulic rod 13 to prevent the aluminum alloy door and window from contacting with the positioning base 1 to generate noise when rotating, the connecting base 2 and the supporting plate 8 move synchronously, the aluminum alloy door and window first moves for a distance and then rotates under the drive of the supporting plate 8, and the supporting column 10 positions the rotating rod 14 when the aluminum alloy door and window is reset, the effect of reducing noise is achieved, the practicability of the device is improved, noise generated when the aluminum alloy door and window is driven to stably rotate is prevented when the aluminum alloy door and window rotates, the other side of the sliding base 12 is fixedly connected with a second auxiliary hydraulic rod 17, one end of a piston rod of the second auxiliary hydraulic rod 17 is fixedly connected with a second rotating base 22, the inner side of the second rotating base 22 is rotatably connected with a first connecting rod 9, the inner side of the first connecting rod 9 is rotatably connected with a second connecting rod 16, one side of the second connecting rod 16 far away from the second rotating base 22 is rotatably connected with a third rotating base 23, one side of the third rotating base 23 close to the sliding base 12 is fixedly connected with a first auxiliary hydraulic rod 11, two ends of one side of the first connecting rod 9 far away from the second rotating base 22 are rotatably connected with two supporting rods 7, the two supporting rods 7 are symmetrically distributed on two sides of the rotating rod 14, two support rods 7 are perpendicular to a rotating rod 14, stable connection with the rotating rod 14 is guaranteed, meanwhile, stable support is also carried out on a support plate 8, the rotating rod 14 is fixedly connected to the inner side of the middle of each support rod 7, one end of each rotating rod 14 is rotatably connected with a first rotating base 21, the other end of each rotating rod 14 is movably connected with a support column 10, a sliding base 12 is fixedly connected to one side, close to a main hydraulic rod 13, of each support column 10, the width of each sliding base 12 is equal to the width of each sliding groove 6, the length of each sliding base 12 is equal to the length of each sliding groove 6, the sliding bases 12 are guaranteed to stably move in the sliding grooves 6 under the pushing of the main hydraulic rod 13, meanwhile, the sliding bases 12 also provide positioning references for a first auxiliary hydraulic rod 11, a second auxiliary hydraulic rod 17, positioning columns 15 and the support columns 10, one side, close to the main hydraulic rod 13, of the first rotating base 21 is fixedly connected with the positioning columns 15, one side, far away from the main hydraulic rod 13, of each support rod 7 is fixedly connected with the support plate 8, one side of the supporting plate 8, which is far away from the supporting rod 7, is fixedly connected with a connecting base 2, two sides of the connecting base 2 are both fixedly connected with clamping plates 3, one side of an aluminum alloy door window is clamped at the inner side of the clamping plates 3 through the matching arrangement of the clamping plates 3, the positioning holes 4, the motor 19, the bolt 20 and the electric telescopic rod 18, the anti-slip layer 24 prevents the aluminum alloy door window from sliding, the electric telescopic rod 18 is started, the electric telescopic rod 18 pushes the motor 19 to move, the motor 19 is started, the motor 19 drives the bolt 20 to rotate, the bolt 20 is inserted into the inner side of the aluminum alloy door window through the positioning holes 4, the aluminum alloy door window is tightly connected with the clamping plates 3 through the bolt 20, the aluminum alloy door window is stably connected inside the connecting base 2 through the bolt 20, the stable clamping effect on the aluminum alloy door window is achieved, the stability of the device is improved, and the aluminum alloy door window is guaranteed to be stably connected with the device, the aluminum alloy door and window is enabled to stably rotate together with the connecting base 2, the number of the clamping plates 3 is two, the two clamping plates 3 are symmetrically distributed on two sides of the connecting base 2, the length of the two clamping plates 3 is equal to that of the connecting base 2, a positioning reference is guaranteed to be provided for the protective shell 5, the protective shell 5 can provide a positioning reference for the electric telescopic rod 18, the two ends of the outer side of each clamping plate 3 are fixedly connected with the protective shell 5, the electric telescopic rods 18 are fixedly connected inside the protective shell 5, the number of the electric telescopic rods 18 is four, the four electric telescopic rods 18 are symmetrically distributed on two sides of the connecting base 2, the central lines of the four electric telescopic rods 18 and the central line of the positioning hole 4 are the same straight line, the stable movement of the motor 19 is guaranteed, the bolt 20 is indirectly pushed to advance, one end of a piston rod of each electric telescopic rod 18 is fixedly connected with the motor 19, and the output end of the motor 19 is fixedly connected with the bolt 20, the inside both ends of clamp plate 3 all are equipped with locating hole 4, locating hole 4 has four, 4 symmetric distribution in the inside of clamp plate 3 of four locating holes, the central line of four locating holes 4 is same straight line with bolt 20's central line, four locating hole 4's internal diameter equals bolt 20's external diameter, guarantee that bolt 20 can insert aluminum alloy door and window through locating hole 4 smoothly and stabilize inside, clamp plate 3 keeps away from protective housing 5's the inside fixedly connected with skid resistant course 24 in one side, skid resistant course 24 has two-layerly, 24 symmetric distribution in clamp plate 3's inside of two-layer skid resistant course, increase the frictional force on device and aluminum alloy door and window surface, prevent that aluminum alloy door and window from taking place to slide.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the device works, the positioning base 1 is fixed in a wall, one side of an aluminum alloy door and window is clamped at the inner side of the clamping plate 3, the anti-slip layer 24 prevents the aluminum alloy door and window from sliding, the electric telescopic rod 18 is started, the electric telescopic rod 18 pushes the motor 19 to move, the motor 19 is started simultaneously, the motor 19 drives the bolt 20 to rotate, the bolt 20 is inserted into the inner side of the aluminum alloy door and window through the positioning hole 4, the aluminum alloy door and window is tightly connected with the clamping plate 3 through the bolt 20, the aluminum alloy door and window is stably connected inside the connecting base 2 through the bolt 20 to achieve the effect of stably clamping the aluminum alloy door and window, the aluminum alloy door and window is ensured to be stably connected with the device together, so that the aluminum alloy door and window stably rotates together with the connecting base 2, when the aluminum alloy door and window is stably fixed on the connecting base 2, the main hydraulic rod 13 is started, and the main hydraulic rod 13 pushes the sliding base 12 to move, the sliding base 12 slides stably under the restriction of the sliding groove 6, the sliding base 12 pushes the first auxiliary hydraulic rod 11 and the second auxiliary hydraulic rod 17 to move, when the first auxiliary hydraulic rod 11 and the second auxiliary hydraulic rod 17 slide at proper positions, the first auxiliary hydraulic rod 11 and the second auxiliary hydraulic rod 17 are started, the first auxiliary hydraulic rod 11 pushes the second connecting rod 16 to rotate by taking the second rotating base 22 as a reference by using the third rotating base 23, the second auxiliary hydraulic rod 17 pushes the first connecting rod 9 to move by using the second rotating base 22, the first connecting rod 9 pushes the supporting rod 7 to move, the supporting rod 7 drives the rotating rod 14 to rotate by taking the first rotating base 21 as a rotating reference, the positioning column 15 provides a positioning reference for the first rotating base 21, the supporting plate 8 rotates under the action of the rotating rod 14 and the supporting rod 7 and simultaneously performs translational movement under the action of the main hydraulic rod 13, thereby prevent when aluminium alloy door and window is rotatory with the 1 contact noise of sending of location base, connect base 2 and backup pad 8 synchronous motion, aluminium alloy door and window rotates after one section distance of earlier translation under backup pad 8's drive again, dwang 14 fixes a position when pillar 10 resets aluminium alloy door and window, reaches noise reduction's effect, guarantees to drive aluminium alloy door and window and also prevents when aluminium alloy door and window from rotating noise when carrying out the steady rotation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an aluminum alloy door and window structure opens hinge, includes location base (1), its characterized in that: the positioning device is characterized in that a sliding groove (6) is arranged in the positioning base (1), a sliding base (12) is movably connected in the sliding groove (6), a main hydraulic rod (13) is fixedly connected to one side of the sliding base (12), a second auxiliary hydraulic rod (17) is fixedly connected to the other side of the sliding base (12), a second rotating base (22) is fixedly connected to one end of a piston rod of the second auxiliary hydraulic rod (17), a first connecting rod (9) is rotatably connected to the inner side of the second rotating base (22), a second connecting rod (16) is rotatably connected to the inner side of the first connecting rod (9), a third rotating base (23) is rotatably connected to one side, far away from the second rotating base (22), of the second connecting rod (16), and a first auxiliary hydraulic rod (11) is fixedly connected to one side, close to the sliding base (12), of the third rotating base (23), the utility model discloses a hydraulic support of a hydraulic press, including first connecting rod (9), one side both ends of keeping away from second rotating base (22) all swivelling joint have bracing piece (7), the inboard fixedly connected with dwang (14) in middle part of bracing piece (7), the one end swivelling joint of dwang (14) has first rotating base (21), the other end swing joint of dwang (14) has pillar (10), one side fixedly connected with sliding base (12) that pillar (10) are close to main hydraulic stem (13), one side fixedly connected with reference column (15) that first rotating base (21) are close to main hydraulic stem (13), one side fixedly connected with backup pad (8) of main hydraulic stem (13) are kept away from to bracing piece (7), one side fixedly connected with base (2) of bracing piece (7) are kept away from to backup pad (8), the equal fixedly connected with pinch plate (3) in both sides of connecting base (2), the utility model discloses a clamp plate, including the equal fixedly connected with protecting sheathing (5) in outside both ends of clamp plate (3), the inside fixedly connected with electric telescopic handle (18) of protecting sheathing (5), piston rod one end fixedly connected with motor (19) of electric telescopic handle (18), the output fixedly connected with bolt (20) of motor (19), the inside both ends of clamp plate (3) all are equipped with locating hole (4), the inside fixedly connected with skid resistant course (24) of one side of protecting sheathing (5) are kept away from in clamp plate (3).

2. The aluminum alloy door and window structure opening hinge of claim 1, wherein: the anti-skid layer (24) is divided into two layers, and the two layers of anti-skid layers (24) are symmetrically distributed in the clamping plate (3).

3. The aluminum alloy door and window structure opening hinge of claim 1, wherein: the four positioning holes (4) are symmetrically distributed in the clamping plate (3), the center lines of the four positioning holes (4) and the center line of the bolt (20) are the same straight line, and the inner diameter of the four positioning holes (4) is equal to the outer diameter of the bolt (20).

4. The aluminum alloy door and window structure opening hinge of claim 1, wherein: the width of the sliding base (12) is equal to that of the sliding groove (6), and the length of the sliding base (12) is equal to that of the sliding groove (6).

5. The aluminum alloy door and window structure opening hinge of claim 1, wherein: the bracing piece (7) have two, two bracing piece (7) symmetric distribution is in the both sides of dwang (14), two bracing piece (7) perpendicular dwang (14).

6. The aluminum alloy door and window structure opening hinge of claim 1, wherein: the clamping plates (3) are two, the two clamping plates (3) are symmetrically distributed on two sides of the connecting base (2), and the length of the two clamping plates (3) is equal to that of the connecting base (2).

7. The aluminum alloy door and window structure opening hinge of claim 1, wherein: the number of the protective shells (5) is four, and the four protective shells (5) are symmetrically distributed on two sides of the connecting base (2).

8. The aluminum alloy door and window structure opening hinge of claim 1, wherein: the number of the electric telescopic rods (18) is four, the electric telescopic rods (18) are symmetrically distributed on two sides of the connecting base (2), and the center lines of the electric telescopic rods (18) and the center line of the positioning hole (4) are the same straight line.

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