CN213654715U - Built-in shutter hollow glass with balance weight - Google Patents

Abstract

The utility model relates to a cavity glass field especially relates to a take built-in tripe cavity glass of counter weight, include: the double-layer glass is embedded in the support, a wire fixing frame is fixedly connected to the support, a pulley is arranged on the lifting driver, one end of a traction rope sequentially penetrates through the blind sheets and is fixedly connected with the blind sheet at the lowest end, the other end of the traction rope bypasses the lower end of the pulley and is finally fixedly connected with the wire fixing frame, and an upper balancing weight is fixedly connected to the upper end of the lifting driver. The balancing weight is connected in the driver upper end, thereby utilizes stroke upper portion space to solve the problem that the counter weight restriction downstroke leads to driver terrain clearance too high, reduces the terrain clearance of tripe system drive slider, improves user experience and feels.

Description

Built-in shutter hollow glass with balance weight

Technical Field

The utility model relates to a cavity glass field especially relates to a take built-in tripe cavity glass of counter weight.

Background

At present, in order to solve the problem of large-specification built-in shutter hollow glass, a balancing weight is added at the lower end of a shutter driving system and used for balancing dead weight of a shutter, and after the balancing weight is added, the driving stroke position can move upwards integrally, so that the driving slide block of the large-specification shutter glass in a department is too high in ground clearance, and the operation experience of customers is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a take built-in tripe cavity glass of counter weight.

The utility model discloses a realize through following technical scheme:

the utility model provides a take built-in tripe cavity glass of counter weight which characterized in that includes: a bracket, double-layer glass, a blind sheet arranged in the double-layer glass, a lifting driver for driving the blind sheet to lift and a turnover driver for driving the blind sheet to turn over,

the double-layer glass is embedded in the support, a wire fixing frame is fixedly connected to the support, a pulley is arranged on the lifting driver, one end of the traction rope sequentially penetrates through the blind sheets and is fixedly connected with the blind sheet at the lowest end, the other end of the traction rope bypasses the lower end of the pulley and is finally fixedly connected with the wire fixing frame, and an upper balancing weight is fixedly connected to the upper end of the lifting driver.

Preferably, the lower end of the lifting driver is fixedly connected with a lower balancing weight.

The utility model has the advantages that:

the balancing weight is connected in the driver upper end, thereby utilizes stroke upper portion space to solve the problem that the counter weight restriction downstroke leads to driver terrain clearance too high, reduces the terrain clearance of tripe system drive slider, improves user experience and feels.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

In the figure: 1. the double-layer glass lifting device comprises a support, 2 parts of double-layer glass, 3 parts of blind sheets, 4 parts of a lifting driver, 5 parts of a turnover driver, 6 parts of a wire fixing frame, 7 parts of pulleys, 8 parts of a traction rope, 9 parts of an upper balancing weight and 10 parts of a lower balancing weight.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model discloses a: a bracket 1, double-layer glass 2, a blind sheet 3 arranged in the double-layer glass, a lifting driver 4 for driving the blind sheet to lift and a turnover driver 5 for driving the blind sheet to turn over,

the double-layer glass is embedded in a bracket, a wire fixing frame 6 is fixedly connected to the bracket, a pulley 7 is arranged on a lifting driver, one end of a traction rope 8 sequentially penetrates through the blind sheets and is fixedly connected with the blind sheet at the lowest end, the other end of the traction rope bypasses the lower end of the pulley and is finally fixedly connected with the wire fixing frame, a movable pulley structure is formed as shown in figure 1, when the lifting driver is pulled downwards, the traction rope upwards pulls the blind sheet at the lowest end to drive other blind sheets to be sequentially folded and collected from bottom to top to realize the rising of the blind sheets, otherwise, when the lifting driver is pushed upwards, the blind sheets are sequentially opened downwards to realize the falling of the blind sheets, an upper balancing weight 9 is fixedly connected to the upper end of the lifting driver, compared with the design that the balancing weight is arranged at the bottom of the lifting driver in the prior art, the lifting driver in the embodiment is closer to the, thereby reducing the height of the lifting driver and facilitating the operation of a user.

Preferably, the lower end of the lifting driver is fixedly connected with a lower balancing weight 10 for balancing the gravity center of the lifting driver, so that the lifting driver is prevented from shaking, and meanwhile, the self weight of the blind curtain sheet is better balanced.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (2)

1. The utility model provides a take built-in tripe cavity glass of counter weight which characterized in that includes: a bracket, double-layer glass, a blind sheet arranged in the double-layer glass, a lifting driver for driving the blind sheet to lift and a turnover driver for driving the blind sheet to turn over,

the double-layer glass is embedded in the support, a wire fixing frame is fixedly connected to the support, a pulley is arranged on the lifting driver, one end of the traction rope sequentially penetrates through the blind sheets and is fixedly connected with the blind sheet at the lowest end, the other end of the traction rope bypasses the lower end of the pulley and is finally fixedly connected with the wire fixing frame, and an upper balancing weight is fixedly connected to the upper end of the lifting driver.

2. The hollow glass with built-in shutter and counterweight according to claim 1, wherein the lower end of the lifting driver is fixed with a lower counterweight.

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