CN215564177U

CN215564177U - Aluminum film pull rod door and window opening reinforcing device

Info

Publication number: CN215564177U
Application number: CN202120887372.6U
Authority: CN
Inventors: 黄创城; 史乐乐; 赵宇
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2022-01-18
Anticipated expiration: 2031-04-27

Abstract

The utility model relates to the technical field of pull rod door and window devices, and discloses an aluminum film pull rod door and window hole reinforcing device which comprises a device shell, wherein a rotating rod penetrates through the inner surface of the device shell in a sliding mode, and two ends of the rotating rod extend to the outer portion of the device shell. This aluminium membrane pull rod door and window entrance to a cave reinforcing apparatus, when using, rotate the handle through the rotation of right side, it is rotatory to drive the connecting cylinder to rotate, the connecting cylinder drives the bull stick and begins to rotate afterwards, the bull stick drives two plectanes and begins to rotate, two plectanes will slide with the recess of laminating board bottom surface is seted up, thereby drive the laminating board and upwards take place the displacement, make the laminating board drive the compression bar and upwards take place the displacement, the compression bar drives long slab rebound, the long slab drives four quarter butt rebound, four quarter butts drive the rhombus board rebound, the rhombus board drives the fly leaf rebound, can place the object that needs angle regulation afterwards on placing the board, until adjusting to the angle that needs.

Description

Aluminum film pull rod door and window opening reinforcing device

Technical Field

The utility model relates to the technical field of pull rod door and window devices, in particular to a reinforcing device for an aluminum film pull rod door and window hole.

Background

The installation of metal doors and windows and plastic doors and windows must build a wall firstly to leave a hole, then the doors and windows are installed in the hole, and the installation of side building the hole or the installation of the doors and windows firstly and then the building of the wall is strictly forbidden; on the other hand, the surfaces of the metal doors and windows are provided with a layer of protective decorative film or antirust coating, and if the protective decorative film is worn, the repair is difficult; the antirust coating is worn out and repaired in time, and the antirust effect is lost, so that the door and window must be installed after the opening is built in order to ensure the installation quality and the use effect of the door and window.

The current device when using, needs carry out certain regulation to the angle according to work site and work demand, and when operating personnel adjusted, the step was loaded down with trivial details and complicated, and lacks certain fineness, influences follow-up construction easily, reaches the effect of ideal, can not adjust the angle fast, wastes time and energy, and efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the aluminum film pull rod door and window opening reinforcing device which has the advantages of being capable of adjusting the angle quickly, convenient to fix and the like, and solves the problems that when the conventional aluminum film pull rod door and window opening is installed, the angle needs to be adjusted to a certain degree according to the working place and the working requirement, however, when an operator adjusts the angle, the steps are complicated and complicated, certain fineness is lacked, the subsequent construction is easily influenced, the ideal effect cannot be achieved, the angle cannot be adjusted quickly, time and labor are wasted, and the efficiency is low.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an aluminium membrane pull rod door and window entrance to a cave reinforcing apparatus, including the device shell, the device shell internal surface slides and runs through there is the bull stick, and the both ends of bull stick extend to the outside of device shell respectively, the fixed surface of bull stick installs two plectanes, and two plectanes are oval, the fixed surface of device shell installs the attaching plate, and the surface of attaching plate has seted up two recesses, the surface of two plectanes and the internal surface looks adaptation of two recesses, the top surface fixed mounting of attaching plate has two compression rods, the equal fixed cover in surface of two compression rods is equipped with reset spring, and the inner wall of two reset spring all laminates with the outer wall of compression rod mutually, the equal fixedly connected with long board in top of two compression rods.

Preferably, the outer surface both sides of device shell all fixed mounting have the connecting plate, and the through-hole has all been seted up to the internal surface of two connecting plates, and the inside fixed mounting of device shell has the dead lever, and the equal fixedly connected with sheet metal in both ends of dead lever carries out effectual fixed connection to device shell and sheet metal through the dead lever, makes its stability can increase.

Preferably, the through-hole has all been seted up to the internal surface of two sheets, and the connecting cylinder is all installed at the both ends of bull stick, and two connecting cylinder surfaces are all installed and are rotated the handle, and the both ends of bull stick are exposed from the through-hole department of two sheets, are connected with two connecting cylinders, can use to rotate and operate the drive bull stick, have certain flexibility.

Preferably, the top surface fixed mounting of long board has four quarter butt, and the top fixedly connected with rhombus board of four quarter butt, the top surface fixed mounting of rhombus board has the fly leaf, and four quarter butt make long board and rhombus board carry out stable being connected.

Preferably, the inner surfaces of the two connecting plates are provided with square holes, the two sides of the outer surface of the movable plate are fixedly provided with limiting rods, the outer surfaces of the two limiting rods are respectively matched with the inner surfaces of the two square holes, and the position of the movable plate is effectively limited through the two limiting rods, so that the safety of the utility model is improved.

Preferably, the placing plate is fixedly arranged on the top surface of the movable plate, the outer surface of the placing plate is provided with a square groove, and the placing plate can carry articles used in work, so that a stable bearing effect is achieved, and the practicability of the utility model is improved.

Compared with the prior art, the utility model provides an aluminum film pull rod door and window opening reinforcing device which has the following beneficial effects:

1. when the reinforcing device for the opening of the aluminum film pull rod door/window is used, the rotating handle is rotated rightwards, so that the rotating handle drives the connecting cylinder to rotate, then the connecting cylinder drives the rotating rod to rotate, the rotating rod drives the two circular plates to rotate, the two circular plates are elliptical, the two circular plates can slide with the groove formed in the bottom surface of the attaching plate, so that the attaching plate is driven to move upwards, the attaching plate drives the compression rod to move upwards, the compression rod drives the long plate to move upwards, the long plate drives the four short rods to move upwards, the four short rods drive the oblique plate to move upwards, the oblique plate drives the movable plate to move upwards, due to the existence of the two limiting rods, the two limiting rods are L-shaped and are effectively matched with the square hole, so that the movable plate can only move upwards within a control range, and then an object needing angle adjustment can be placed on the placing plate, the controllability of the utility model is increased until the required angle is adjusted.

2. After the aluminum film pull rod door and window opening reinforcing device is used, the rotating handle is rotated leftwards, the rotating handle drives the connecting cylinder to rotate, then the connecting cylinder drives the rotating rod to rotate, the rotating rod drives the two circular plates to rotate, the two circular plates can slide with the grooves formed in the bottom surfaces of the attaching plates, the attaching plates are driven to move downwards, the attaching plates drive the compression rods to move downwards, the compression rods drive the long plates to move downwards, the inclined square plates drive the movable plates to move upwards, due to the existence of the two limiting rods, the outer surfaces of the two limiting rods slide on the inner surfaces of the two square holes, and therefore the bottom surfaces of the inclined square plates and the top surface of a device shell are attached and recovered to the original position, and the fixing performance and the stability of the aluminum film pull rod door and window opening reinforcing device are improved.

Drawings

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

FIG. 2 is a schematic rear view of the structure of the present invention;

fig. 3 is a schematic cross-sectional view of the inventive structure.

Wherein: 1. a device housing; 2. a connecting plate; 3. a square hole; 4. fixing the rod; 5. a rotating rod; 6. a movable plate; 7. rotating the handle; 8. a short bar; 9. an inclined square plate; 10. a movable plate; 11. placing the plate; 12. a limiting rod; 13. a circular plate; 14. attaching a plate; 15. a compression rod; 16. a return spring; 17. a long plate; 18. a thin plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an aluminum film pull rod door and window opening reinforcing device comprises a device shell 1, wherein a rotating rod 5 penetrates through the inner surface of the device shell 1 in a sliding manner, two ends of the rotating rod 5 extend to the outside of the device shell 1 respectively, two circular plates 13 are fixedly mounted on the outer surface of the rotating rod 5, the two circular plates 13 are elliptical, an attachment plate 14 is fixedly mounted on the inner surface of the device shell 1, two grooves are formed in the outer surface of the attachment plate 14, the outer surfaces of the two circular plates 13 are matched with the inner surfaces of the two grooves, two compression rods 15 are fixedly mounted on the top surface of the attachment plate 14, return springs 16 are fixedly sleeved on the outer surfaces of the two compression rods 15, the inner walls of the two return springs 16 are attached to the outer walls of the compression rods 15, and long plates 17 are fixedly connected to the top ends of the two compression rods 15;

the device comprises a device shell 1, connecting plates 2, through holes, fixing rods 4, thin plates 18, connecting rods 4, connecting cylinders 6, rotating handles 7, a rotating rod 5, an inclined square plate 9, a movable plate 10 and a rotating handle 7, wherein the connecting plates 2 are fixedly arranged on two sides of the outer surface of the device shell 1, the inner surfaces of the two connecting plates 2 are provided with the through holes, the fixing rods 4 are fixedly arranged in the device shell 1, the thin plates 18 are fixedly connected with two ends of the fixing rods 4, the device shell 1 is effectively and fixedly connected with the thin plates 18, the stability of the device shell is improved, the inner surfaces of the two thin plates 18 are provided with the through holes, the connecting cylinders 6 are arranged at two ends of the rotating rod 5, the rotating handles 7 are used for driving the rotating rod 5 to operate, the device shell has certain flexibility, the four short rods 8 are fixedly arranged on the top surface of a long plate 17, the top ends of the four short rods 8 are fixedly connected with the inclined square plate 9, and the movable plate 10 is fixedly arranged on the top surface of the inclined square plate 9, the four short rods 8 enable the long plate 17 to be stably connected with the inclined square plate 9, the square holes 3 are formed in the inner surfaces of the two connecting plates 2, the limiting rods 12 are fixedly mounted on two sides of the outer surface of the movable plate 10, the outer surfaces of the two limiting rods 12 are respectively matched with the inner surfaces of the two square holes 3, the position of the movable plate 10 is effectively limited through the two limiting rods 12, the safety of the portable electric tool is improved, the placing plate 11 is fixedly mounted on the top surface of the movable plate 10, the outer surface of the placing plate 11 is provided with the square groove, the placing plate 11 can carry articles used in working, a stable bearing effect is achieved, and the practicability of the portable electric tool is improved.

The working principle is as follows: when the reinforcing device for the opening of the aluminum film pull rod door/window is used, the handle 7 is rotated rightwards, so that the handle 7 drives the connecting cylinder 6 to rotate, then the connecting cylinder 6 drives the rotating rod 5 to rotate, the rotating rod 5 drives the two circular plates 13 to rotate, the two circular plates 13 are in an elliptical shape, the two circular plates 13 slide in the grooves formed in the bottom surface of the attaching plate 14, so that the attaching plate 14 is driven to move upwards, the attaching plate 14 drives the compression rod 15 to move upwards, the compression rod 15 drives the long plate 17 to move upwards, the long plate 17 drives the four short rods 8 to move upwards, the four short rods 8 drive the rhombic plate 9 to move upwards, the rhombic plate 9 drives the movable plate 10 to move upwards, and due to the existence of the two limiting rods 12 and the two limiting rods 12 being in an L shape, the reinforcing device is effectively matched with the two square holes 3, so that the movable plate 10 can only move upwards in a control range, then, an object needing angle adjustment can be placed on the placing plate 11 until the angle is adjusted to the needed angle, so that the controllability of the utility model is improved;

after the aluminum film pull rod door and window hole reinforcing device is used, the rotating handle 7 rotates leftwards, the rotating handle 7 drives the connecting cylinder 6 to rotate, then the connecting cylinder 6 drives the rotating rod 5 to rotate, the rotating rod 5 drives the two circular plates 13 to rotate, the two circular plates 13 slide in the grooves formed in the bottom surface of the attaching plate 14, the attaching plate 14 is driven to displace downwards, the attaching plate 14 drives the compression rod 15 to displace downwards, the compression rod 15 drives the long plate 17 to move downwards, the inclined square plate 9 drives the movable plate 10 to move upwards, due to the existence of the two limiting rods 12, the outer surfaces of the two limiting rods 12 slide on the inner surfaces of the two square holes 3, the bottom surface of the inclined square plate 9 is attached to the top surface of the device shell 1 and returns to the original position, and the fixing performance and the stability of the aluminum film pull rod door and window hole reinforcing device are improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium membrane pull rod door and window entrance to a cave reinforcing apparatus, includes device shell (1), its characterized in that: the inner surface of the device shell (1) is penetrated with a rotating rod (5) in a sliding way, two ends of the rotating rod (5) respectively extend to the outside of the device shell (1), two circular plates (13) are fixedly arranged on the outer surface of the rotating rod (5), and the two circular plates (13) are elliptical, the inner surface of the device shell (1) is fixedly provided with a jointing plate (14), two grooves are arranged on the outer surface of the attaching plate (14), the outer surfaces of the two circular plates (13) are matched with the inner surfaces of the two grooves, two compression rods (15) are fixedly arranged on the top surface of the attaching plate (14), a return spring (16) is fixedly sleeved on the outer surfaces of the two compression rods (15), and the inner walls of the two return springs (16) are attached to the outer wall of the compression rod (15), and the top ends of the compression rods (15) are fixedly connected with long plates (17).

2. The aluminum film pull rod door and window opening reinforcing device of claim 1, which is characterized in that: the device is characterized in that connecting plates (2) are fixedly mounted on two sides of the outer surface of the device shell (1), fixing rods (4) are fixedly mounted inside the device shell (1), and thin plates (18) are fixedly connected to two ends of each fixing rod (4).

3. The aluminum film pull rod door and window opening reinforcing device of claim 2, which is characterized in that: two the through-hole has all been seted up to the internal surface of sheet metal (18), connecting cylinder (6) are all installed at the both ends of bull stick (5), two rotating handle (7) are all installed to connecting cylinder (6) surface.

4. The aluminum film pull rod door and window opening reinforcing device of claim 1, which is characterized in that: the top surface fixed mounting of long board (17) has four quarter butt (8), four the top fixedly connected with rhombus board (9) of quarter butt (8), the top surface fixed mounting of rhombus board (9) has fly leaf (10).

5. The aluminum film pull rod door and window opening reinforcing device of claim 2, which is characterized in that: square holes (3) are formed in the inner surfaces of the two connecting plates (2), limiting rods (12) are fixedly mounted on two sides of the outer surface of the movable plate (10), and the outer surfaces of the two limiting rods (12) are matched with the inner surfaces of the two square holes (3) respectively.

6. The aluminum film pull rod door and window opening reinforcing device of claim 5, which is characterized in that: the top surface of the movable plate (10) is fixedly provided with a placing plate (11), and the outer surface of the placing plate (11) is provided with a square groove.