CN211313872U

CN211313872U - Combined door and window for prefabricated building

Info

Publication number: CN211313872U
Application number: CN201922387002.1U
Authority: CN
Inventors: 葛全洪
Original assignee: Zhengzhou Weidun Doors And Windows Co ltd
Current assignee: Nanyang Fenfa door and window Technology Co.,Ltd.
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-21
Anticipated expiration: 2029-12-26

Abstract

The utility model belongs to the technical field of combined doors and windows, in particular to a combined door and window for an assembly type building, which comprises a first door frame, wherein the upper surface of the first door frame is provided with a second door frame, the bottom end of the second door frame is provided with a clamping groove, and the upper surface of the first door frame is fixedly connected with a clamping block; the utility model discloses, through setting up positive and negative motor and screw post, when the staff is installing the device, the staff only needs to start positive and negative motor through external control switch, then positive and negative motor drives the screw post and rotates, under the cooperation of screw hole, can make the screw post fix built-in fitting and fixed block, thereby made things convenient for the staff to install the device, through setting up spout and slider, when the protecting crust is at the in-process that removes, under the cooperation of slider and spout, avoided the protecting crust to take place to squint at the in-process that removes, thereby make the staff more convenient at the process of installing the device.

Description

Combined door and window for prefabricated building

Technical Field

The utility model belongs to the technical field of combination formula door and window, concretely relates to combination formula door and window for assembly type structure.

Background

With the development of modern industrial technology, a house can be built in a batch and complete manner like machine production, only prefabricated house components are transported to a construction site to be assembled, the assembly type building refers to the building which is formed by transferring a large amount of field operation work in the traditional building mode to a factory, manufacturing building components and accessories in the factory, transporting the building components and accessories to a building construction site, and assembling and installing the building components and accessories on the site in a reliable connection mode.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a combination formula door and window for assembly type structure has the fixed door and window of being convenient for and the characteristics of closed door and window that can be inseparable.

In order to achieve the above object, the utility model provides a following technical scheme: a combined door and window for an assembly type building comprises a first door frame, wherein a second door frame is arranged on the upper surface of the first door frame, a clamping groove is formed in the bottom end of the second door frame, a clamping block is fixedly connected to the upper surface of the first door frame and clamped inside the clamping groove, fixed blocks are fixedly connected to the side surface of the first door frame, the four fixed blocks are arranged on the side surface of the first door frame in a rectangular mode and are provided with embedded parts, the fixed blocks penetrate through the embedded parts, fixed pipes are fixedly connected to the bottom ends of the embedded parts, protective shells are arranged inside the fixed pipes, sliding grooves are formed in the inner walls of the fixed pipes, sliding blocks are fixedly connected to the side surfaces of the protective shells and are movably connected inside the sliding grooves, positive and negative motors are arranged inside the protective shells, bearings are arranged on the surfaces of the protective shells in a penetrating mode, and hinges are, the first door frame is movably connected with a door plate through a hinge.

Preferably, the output shaft of the positive and negative motor is arranged inside the bearing in a penetrating mode, the output shaft of the positive and negative motor is fixedly connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with a threaded column, threaded holes are formed in the surfaces of the embedded part and the fixed block, and the threaded column is arranged inside the threaded holes in a penetrating mode.

Preferably, a groove is formed in the second door frame, a telescopic rod is fixedly connected to the inside of the groove, a spring is sleeved on the surface of the telescopic rod, a baffle is fixedly connected to the top end of the telescopic rod, a limiting block is fixedly connected to the upper surface of the baffle, and a limiting groove is formed in the bottom end of the door plate.

Preferably, the limiting block is clamped inside the limiting groove, the baffle surface is fixedly connected with a connecting block, a movable groove is formed in the surface of the second door frame, the connecting block penetrates through the movable groove, and the other end of the connecting block is fixedly connected with a pedal.

Preferably, the surface of the door plate is inlaid with a glass window, the surface of the door plate is fixedly connected with a handle, the surface of the first door frame is fixedly connected with a connecting plate, and the other end of the connecting plate is fixedly connected to the surface of the second door frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up positive and negative motor and screw post, when the staff is when installing the device, the staff only needs to start positive and negative motor through external control switch, then positive and negative motor drives the screw post and rotates, under the cooperation of screw hole, can make the screw post fix built-in fitting and fixed block, thereby made things convenient for the staff to install the device, through setting up spout and slider, when the protecting crust is at the in-process that removes, under the cooperation of slider and spout, avoided the protecting crust to take place the skew at the in-process that removes, thereby it is more convenient at the process of installing the device to make the staff, through setting up telescopic link and spring, when people are when closed door plant, under the cooperation of telescopic link and spring, can make the inseparable laminating of stopper in spacing inslot, thereby it is more firm with the door plant closure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

in the figure: 1. a first door frame; 2. a second door frame; 3. a door panel; 4. a card slot; 5. a clamping block; 6. embedding parts; 7. a fixed block; 8. a fixed tube; 9. a protective shell; 10. a chute; 11. a slider; 12. a positive and negative motor; 13. a bearing; 14. a rotating shaft; 15. a threaded post; 16. a threaded hole; 17. a groove; 18. a telescopic rod; 19. a spring; 20. a baffle plate; 21. a limiting block; 22. a limiting groove; 23. connecting blocks; 24. a movable groove; 25. a pedal; 26. a connecting plate; 27. a hinge; 28. a glass window; 29. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a combined door and window for an assembly type building comprises a first door frame 1, wherein a second door frame 2 is arranged on the upper surface of the first door frame 1, a clamping groove 4 is formed in the bottom end of the second door frame 2, a clamping block 5 is fixedly connected to the upper surface of the first door frame 1, the clamping block 5 is clamped in the clamping groove 4, fixed blocks 7 are fixedly connected to the side surfaces of the first door frame 1, the four fixed blocks 7 are arranged on the side surfaces of the first door frame 1 in a rectangular mode, embedded parts 6 are arranged on the side surfaces of the fixed blocks 7, the fixed blocks 7 penetrate through the embedded parts 6, fixed pipes 8 are fixedly connected to the bottom ends of the embedded parts 6, protective shells 9 are arranged inside the fixed pipes 8, sliding grooves 10 are formed in the inner walls of the fixed pipes 8, sliding blocks 11 are fixedly connected to the side surfaces of the protective shells 9, and when the protective shells 9 move, under the cooperation of the sliding block 11 and the sliding groove 10, the protective shell 9 is prevented from shifting in the moving process, thereby leading the process of installing the device to be more convenient for workers, the sliding block 11 is movably connected inside the sliding groove 10, the inside of the protective shell 9 is provided with a positive and negative motor 12, the surface of the protective shell 9 is provided with a bearing 13 in a penetrating way, and through the arrangement of the positive and negative motor 12 and a threaded column 15, when the device is installed by a worker, the worker only needs to start the positive and negative motor 12 through the external control switch, then the positive and negative motor 12 drives the threaded column 15 to rotate, under the matching of the threaded hole 16, the threaded column 15 can fix the embedded part 6 and the fixed block 7, therefore, the installation of the device by workers is facilitated, the hinge 27 is fixedly connected to the surface of the first door frame 1, and the door plate 3 is movably connected to the first door frame 1 through the hinge 27.

Specifically, the output shaft of the positive and negative motor 12 is arranged inside the bearing 13 in a penetrating manner, the output shaft of the positive and negative motor 12 is fixedly connected with a rotating shaft 14, the top end of the rotating shaft 14 is fixedly connected with a threaded column 15, threaded holes 16 are formed in the surfaces of the embedded part 6 and the fixed block 7, and the threaded column 15 is arranged inside the threaded holes 16 in a penetrating manner.

Specifically, 2 inside setups in second door frame have the recess 17, the inside fixedly connected with telescopic link 18 of recess 17, spring 19 has been cup jointed on the surface of telescopic link 18, and through setting up telescopic link 18 and spring 19, when people are at closed door plant 3, under telescopic link 18 and spring 19's cooperation, can make the inseparable laminating of stopper 21 inside spacing groove 22 to it is more firm with door plant 3 is closed, the top fixedly connected with baffle 20 of telescopic link 18, fixed surface is connected with stopper 21 on the baffle 20, spacing groove 22 has been seted up to door plant 3 bottom.

Specifically, stopper 21 joint is inside spacing groove 22, baffle 20 fixed surface is connected with connecting block 23, activity groove 24 has been seted up on 2 surfaces of second door frame, connecting block 23 wears to establish inside activity groove 24, the other end fixedly connected with footboard 25 of connecting block 23.

Specifically, a glass window 28 is inlaid in the surface of the door panel 3, a handle 29 is fixedly connected to the surface of the door panel 3, a connecting plate 26 is fixedly connected to the surface of the first door frame 1, and the other end of the connecting plate 26 is fixedly connected to the surface of the second door frame 2.

The utility model discloses a theory of operation and use flow: when the device is used, the device is firstly placed at a proper position, then the device is electrically connected with an external power supply, when a worker installs the device, firstly, the embedded part 6 is placed inside a wall body, then the fixed block 7 is arranged inside the embedded part 6 in a penetrating way, meanwhile, the positive and negative motor 12 is started through the external control switch, then the positive and negative motor 12 drives the threaded post 15 to rotate through the rotating shaft 14, under the matching of the threaded post 15 and the threaded post 15, the threaded post 15 moves downwards, meanwhile, under the matching of the sliding block 11 and the sliding groove 10, the deviation of the protective shell 9 in the moving process is avoided, then the threaded post 15 fixedly connects the embedded part 6 and the fixed block 7, thereby fixing the position of the first door frame 1, then the clamping block 5 is clamped inside the clamping groove 4, and simultaneously, the positions of the first door frame 1 and the second door frame 2 are fixed through the connecting plate 26, then carry out swing joint with door plant 3 and first door frame 1 through hinge 27 to accomplish the equipment to the device, when people are opening door plant 3, at first people step on footboard 25 with the foot, then footboard 25 drives baffle 20 through connecting block 23 and moves down, and baffle 20 drives telescopic link 18 and spring 19 to contract simultaneously, makes stopper 21 and spacing groove 22 separate, thereby opens door plant 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A combination window and door for prefabricated buildings, comprising a first door frame (1), characterized in that: the upper surface of the first door frame (1) is provided with a second door frame (2), the bottom end of the second door frame (2) is provided with a clamping groove (4), the upper surface of the first door frame (1) is fixedly connected with clamping blocks (5), the clamping blocks (5) are clamped in the clamping groove (4), the side surfaces of the first door frame (1) are fixedly connected with four fixing blocks (7), the four fixing blocks (7) are arranged on the side surface of the first door frame (1) in a rectangular manner, the side surface of each fixing block (7) is provided with an embedded part (6), the fixing blocks (7) penetrate through the embedded parts (6), the bottom end of each embedded part (6) is fixedly connected with a fixing pipe (8), a protective shell (9) is arranged in each fixing pipe (8), the inner wall of each fixing pipe (8) is provided with a sliding groove (10), the side surface of each protective shell (9) is fixedly, slider (11) swing joint is inside spout (10), protective housing (9) are inside to be provided with positive and negative motor (12), bearing (13) are worn to be equipped with on protective housing (9) surface, first door frame (1) fixed surface is connected with hinge (27), first door frame (1) has door plant (3) through hinge (27) swing joint.

2. The sectional window and door for prefabricated construction according to claim 1, wherein: the output shaft of the positive and negative motor (12) is arranged inside the bearing (13) in a penetrating mode, the output shaft of the positive and negative motor (12) is fixedly connected with a rotating shaft (14), the top end of the rotating shaft (14) is fixedly connected with a threaded column (15), threaded holes (16) are formed in the surfaces of the embedded part (6) and the fixed block (7), and the threaded column (15) is arranged inside the threaded holes (16) in a penetrating mode.

3. The sectional window and door for prefabricated construction according to claim 1, wherein: the door is characterized in that a groove (17) is formed in the second door frame (2), a telescopic rod (18) is fixedly connected to the inside of the groove (17), a spring (19) is sleeved on the surface of the telescopic rod (18), a baffle (20) is fixedly connected to the top end of the telescopic rod (18), a limiting block (21) is fixedly connected to the upper surface of the baffle (20), and a limiting groove (22) is formed in the bottom end of the door plate (3).

4. The sectional window and door for prefabricated construction according to claim 3, wherein: stopper (21) joint is inside spacing groove (22), baffle (20) fixed surface is connected with connecting block (23), activity groove (24) have been seted up on second door frame (2) surface, connecting block (23) are worn to establish inside activity groove (24), the other end fixedly connected with footboard (25) of connecting block (23).

5. The sectional window and door for prefabricated construction according to claim 1, wherein: the glass window (28) is inlaid in the surface of the door plate (3), the handle (29) is fixedly connected to the surface of the door plate (3), the connecting plate (26) is fixedly connected to the surface of the first door frame (1), and the other end of the connecting plate (26) is fixedly connected to the surface of the second door frame (2).