CN218293304U

CN218293304U - Vertical silence pulley structure that compresses tightly of sash outside lift window

Info

Publication number: CN218293304U
Application number: CN202221601197.0U
Authority: CN
Inventors: 董德成
Original assignee: Henan Zhuoyue Curtain Wall Door&window Co ltd
Current assignee: Henan Zhuoyue Curtain Wall Door&window Co ltd
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2023-01-13
Anticipated expiration: 2032-06-25

Abstract

The utility model belongs to the technical field of the lift window equipment, concretely relates to lift window outer fan vertical silence pulley structure that compresses tightly, including placing the frame, the lower extreme of placing the frame is fixed and is being placed the incasement, the upper end of placing the frame is provided with slewing mechanism, the both sides of placing the frame have all been seted up first spout, and first spout upwards extends to the top of placing the frame, sliding mounting has the lift window in placing the frame, the lift window passes through the lift rope and is connected with slewing mechanism, the lift window includes window frame and glass, the both sides of window frame all are provided with a plurality of slide mechanism. Has the advantages that: the lifting window can be conveniently accommodated in the placing box, dust and impurities are prevented from being attached to the surface of the lifting window, and the placing box can also play a certain role in protecting the lifting window; the sponge layer is arranged on the rotating wheel, so that the rotating wheel can be prevented from producing harsh friction sound in the rotating process, and the lifting window is in a mute state in the sliding process.

Description

Vertical silence pulley structure that compresses tightly of sash outside lift window

Technical Field

The utility model belongs to the technical field of the lift window equipment, especially, relate to a vertical silence pulley structure that compresses tightly of lift window outer fan.

Background

People are in the fitment of balcony, and two-layer the decoration is divided mostly, and the upper strata sets up to the sash window, and the lower floor sets up to fixed window, and fixed window is fixed on the outer window frame, and the sash window can send harsh friction sound after the sash window uses for a long time, causes sound pollution to damage people physical and mental health, still can damage the runner simultaneously, shortens the life of sash window.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vertical silence pulley structure that compresses tightly of lift window outer fan in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a vertical compression mute pulley structure for an outer sash of a lifting window comprises a placing frame, wherein the lower end of the placing frame is fixed in a placing box, a rotating mechanism is arranged at the upper end of the placing frame, first sliding grooves are formed in two sides of the placing frame and extend upwards to the top of the placing frame, the lifting window is arranged in the placing frame in a sliding mode and connected with the rotating mechanism through a lifting rope, the lifting window comprises a window frame and glass, and a plurality of sliding mechanisms are arranged on two sides of the window frame;

the sliding mechanism comprises a rotating groove formed in one side of the window frame and a rotating wheel rotatably mounted in the rotating groove, the rotating wheel is matched with a first sliding groove formed in the placing frame for use, and a sponge layer is fixed on the outer edge surface of the rotating wheel.

Preferably, the rotating mechanism comprises a rotating box fixed on the placing frame, a through groove is formed in the bottom of the rotating box, a rotating roller is rotatably mounted inside the rotating box, one end of the rotating roller is fixedly connected with a rotating shaft of the driving motor, and two groups of driving wheels are coaxially fixed on the rotating roller.

Preferably, the limiting hole formed in the placing box is matched with a clamping hole formed in the lower portion of the window frame through a clamping pin.

Preferably, two groups of hanging grooves are formed in the upper end of the window frame, and a rod body is horizontally fixed inside each hanging groove.

Preferably, a spongy cushion is arranged in the first sliding groove.

Has the advantages that: the lifting window can be conveniently accommodated in the placing box, dust and impurities are prevented from being attached to the surface of the lifting window, and the placing box can also play a certain role in protecting the lifting window; the sponge layer is arranged on the rotating wheel, so that the rotating wheel can be prevented from producing harsh friction sound in the rotating process, and the lifting window is in a mute state in the sliding process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a perspective view of a vertical compression silent pulley structure of a sash of a lifting window of the present invention;

fig. 2 is a cross-sectional view of a vertical compression mute pulley structure of an outer sash of a lifting window according to the present invention;

fig. 3 is a magnified view of a vertical compression mute pulley structure of the sash of the lifting window.

The reference numerals are illustrated below:

1. placing a box; 101. a placement groove; 2. A base; 3. rotating the box; 301. a through groove; 4. placing a frame; 401. a first chute; 5. a window frame; 501. hanging a groove; 502. a rod body; 503. a rotating groove; 504. a clamping hole; 6. a rotating roller; 601. driving the wheel; 7. a drive motor; 8. and rotating the wheel.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings as follows:

as shown in fig. 1-3, a vertical silence pulley structure that compresses tightly of sash outside the lift window, including placing frame 4, the lower extreme of placing frame 4 is fixed inside placing case 1, it is the rectangle structure to place case 1, the standing groove 101 of its inside seting up can hold the lift window and place frame 4, the bottom of placing case 1 is fixed with base 2, first spout 401 has all been seted up on the both sides wall of placing frame 4, first spout 401 upwards extends to the top of placing frame 4, the inside foam-rubber cushion that is provided with of first spout 401, it has the lift window to place slidable mounting in frame 4, the lift window includes window frame 5 and glass, what its lower part of current lift window device was most fixed is the fixed window, go up and down and be located the fixed window top, people have the object very easily in daily life and break the fixed window of lift window below, and the utility model discloses trade the fixed window and place the case, 1 sets up like this and both can play the holding effect to the lift window, can play the effect of protecting the lift window again. Place the upper end of frame 4 and be fixed with slewing mechanism, slewing mechanism passes through the lifting rope and is being connected placing the inside lift window of case 1 with the setting, and the lift window includes window frame 5 and glass, and two sets of grooves 501 of hanging have been seted up to the upper end of window frame 5, and every group hangs the inside level of groove 501 and is fixed with the body of rod 502, and the one end fixed connection of lifting rope is on the body of rod 502, and the both sides of window frame 5 all are provided with a plurality of slide mechanism.

The sliding mechanism comprises a rotating groove 503 arranged on one side of the window frame 5 and a rotating wheel 8 installed in the rotating groove 503 in a rotating mode, the rotating wheel 8 moves up and down along the first sliding groove 102 and the second sliding groove 401, and a sponge layer is fixed on the outer edge surface of the rotating wheel 8, so that the rotating wheel 8 can be prevented from producing harsh friction sound in the rotating process, the lifting window is in a mute state in the sliding process, meanwhile, the rotating wheel 8 can be protected, and the service life of the rotating wheel 8 is prolonged.

The rotating mechanism comprises a rotating box 3 fixed on a placing frame 4, a through groove 301 is formed in the bottom of the rotating box 3, a rotating groove 503 can accommodate part of a window body of a window frame 5, a rotating roller 6 is installed inside the rotating box 3 in a rotating mode, one end of the rotating roller 6 is fixedly connected with a rotating shaft of a driving motor 7, the driving motor 7 is a servo motor and is fixed to one end of the rotating box 3 through a supporting block, the servo motor is connected with a power supply through a wire, the driving motor 7 is controlled to be opened and closed through a control box fixed on a fixing plate 4, two groups of driving wheels 601 are coaxially fixed on the rotating roller 6, the driving wheels 601 are fixed on two sides of the rotating roller 6, and the other end of a lifting rope is fixedly connected with the driving wheels 601.

Place the spacing hole of seting up on case 1 and use through bayonet lock and the cooperation of the card hole 504 of seting up in the lower part of window frame 5, set up like this and prevent that the window from can falling after rising to stable height, playing limiting displacement.

The working principle is as follows: when the lifting box is used, a worker starts the driving motor 7 through the control box, the driving motor 7 drives the rotating roller 6 to rotate, the rotating roller 6 drives the two sets of driving wheels 601 to rotate, the two sets of driving wheels 601 pay off the lifting rope respectively, the rotating wheels 8 on two sides of the lifting window fall along the first sliding grooves 401 respectively, a sponge layer is arranged on each rotating wheel 8, a sponge pad is arranged in each first sliding groove 102, the lifting window is silent in the falling process at the moment, meanwhile, the sponge layer further plays a role in protecting the rotating wheels 8, after the lifting window enters the placing groove 101 in the placing box 1, the worker closes the driving motor 7 through the control box.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a vertical silence pulley structure that compresses tightly of sash, its characterized in that: the lifting window comprises a placing frame (4), the lower end of the placing frame (4) is fixed in a placing box (1), a rotating mechanism is arranged at the upper end of the placing frame (4), first sliding grooves (401) are formed in the two sides of the placing frame (4), the first sliding grooves (401) extend upwards to the top of the placing frame (4), a lifting window is arranged in the placing frame (4) in a sliding mode and is connected with the rotating mechanism through a lifting rope, the lifting window comprises a window frame (5) and glass, and a plurality of sliding mechanisms are arranged on the two sides of the window frame (5);

slide mechanism is including offering at window frame (5) one side rotation groove (503), with rotate install rotation wheel (8) in rotation groove (503) rotating, rotation wheel (8) and offering are used with the cooperation of first spout (401) on placing frame (4), be fixed with the sponge layer on the outer fringe face of rotation wheel (8).

2. The vertical compression mute pulley structure for the sash of the lifting window as claimed in claim 1, wherein: slewing mechanism is including fixing rotation case (3) on placing frame (4), logical groove (301) have been seted up to the bottom of rotating case (3), it installs live-rollers (6) to rotate case (3) internal rotation, the one end of live-rollers (6) and the axis of rotation fixed connection of driving motor (7), live-rollers (6) coaxial fixation has two sets of driving wheel (601).

3. The vertical compression mute pulley structure for the sash of the lifting window as claimed in claim 1, wherein: the limiting hole formed in the placing box (1) is matched with a clamping hole (504) formed in the lower portion of the window frame (5) through a clamping pin.

4. The vertical compression mute pulley structure for the sash of the lifting window as claimed in claim 1, wherein: two sets of hanging grooves (501) are formed in the upper end of the window frame (5), and a rod body (502) is horizontally fixed inside each hanging groove (501).

5. The vertical compression mute pulley structure for the sash of the lifting window as claimed in claim 1, wherein: a spongy cushion is arranged in the first sliding groove (401).