CN112324242A

CN112324242A - Self-cleaning protective fence

Info

Publication number: CN112324242A
Application number: CN202011123183.8A
Authority: CN
Inventors: 芦冬梅
Original assignee: 芦冬梅
Current assignee: Inner Mongolia chibang Power Engineering Co.,Ltd.
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-02-05
Anticipated expiration: 2040-10-20
Also published as: CN112324242B

Abstract

The invention discloses a self-cleaning type protective fence which comprises a frame, wherein the frame comprises upright columns, cross rods, an installation frame and a glass plate, the upright columns and the cross rods are of hollow structures and are communicated with each other, the lower ends of the upright columns are connected with the ground, the upper ends of the upright columns are connected with the cross rods, the installation frame is rectangular and is fixedly arranged between every two adjacent upright columns, an annular installation groove is formed in the inner wall of the installation frame, the side edge of the glass plate is embedded in the installation groove, a pair of annular air bags are arranged in the installation groove, the two air bags are respectively positioned on the two sides of the glass plate, the two sides of each air bag are respectively and fixedly connected with the glass plate and the side wall of the installation groove, the installation frame is connected. According to the invention, the side edge of the glass plate is elastically installed in the installation groove on the installation frame through the air bag, and when the glass plate is collided by impact, the air bag can play a certain buffering effect, so that the instantaneous impact force on the glass plate can be reduced.

Description

Self-cleaning protective fence

Technical Field

The invention belongs to the technical field of fences, and particularly relates to a self-cleaning type protective fence.

Background

At present, transparent fences used in places such as house balconies, pedestrian overpasses and the like generally comprise cross bars, upright posts and glass, and the upright posts are connected with the glass through connecting pieces and connecting bolts.

Because the setting is in the open air, can be stained with some dust or debris on the rail of rail unavoidably, the user of being inconvenient holds the horizontal pole, and the while needs regularly to clear up to waste time and energy, brings inconvenience for the user. Simultaneously because the glass board of horizontal pole below adopts fixed mounting, people's shank can collide with the glass board occasionally, causes the striking of certain dynamics, not only brings not good experience for the user, causes certain impact damage to the glass board simultaneously.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides a self-cleaning type protective fence.

The invention provides a self-cleaning protective fence, which comprises a frame, wherein the frame comprises upright posts, cross rods, a mounting frame and a glass plate, the upright posts and the cross rods are of hollow structures and are communicated with each other, the lower ends of the upright posts are connected with the ground, the upper ends of the upright posts are connected with the cross rods, the mounting frame is rectangular and is fixedly arranged between two adjacent upright posts, the inner wall of the mounting frame is provided with an annular mounting groove, the side edge of the glass plate is embedded in the mounting groove, a pair of annular air bags are arranged in the mounting groove, the two air bags are respectively arranged at the two sides of the glass plate, the two sides of the air bags are respectively and fixedly connected with the glass plate and the side wall of the mounting groove, the mounting frame is connected with the upright posts through air outlet pipes, the air outlet pipes are communicated with the insides of the upright posts, air, the check valve accesss to the outlet duct by the gasbag, the inlet port has still been seted up on the installing frame, the gasbag passes through inlet port and outside intercommunication, dispose the check valve in the inlet port, the check valve is by outside logical gasbag, the stand internal rotation disposes the wind wheel, the wind wheel is just to the mouth of pipe of outlet duct, horizontal rotation disposes reciprocal lead screw in the horizontal pole, the wind wheel passes through drive assembly and is connected with reciprocal lead screw, reciprocal lead screw thread bush is equipped with the slider, it disposes clean ring to slide on the horizontal pole, there is magnetism to inhale the effort between clean ring and the slider.

Preferably, the transmission assembly comprises a driving wheel, a driven wheel and a transmission belt, the driving wheel is fixedly sleeved on the outer side of the wind wheel, the driven wheel is fixedly sleeved on the reciprocating screw rod, and the driving wheel drives the driven wheel to rotate through the transmission belt.

Preferably, the action wheel both sides all are equipped with the spacing ring, spacing ring one end and stand inner chamber wall sealing connection, the other end and the sealed sliding contact of action wheel lateral wall, the gas outlet has been seted up to the stand lateral wall, gas outlet, spacing ring, action wheel and outlet duct form sealed air outlet channel.

Compared with the prior art, the invention has the beneficial effects that:

1. the side edge of the glass plate is elastically installed in the installation groove on the installation frame through the air bag, and when the glass plate is collided by impact, the air bag can play a certain buffering effect and reduce the instant impact force on the glass plate;

2. when the air bag is compressed, part of the air in the air upright posts blows the wind wheel to rotate, when the air bag is stretched, air is supplemented from the outside through the air inlet hole, the wind wheel drives the reciprocating screw rod to rotate through the transmission assembly, and then the sliding block is driven to slide in the inner cavity of the cross rod in a reciprocating manner, so that the cleaning ring is driven to slide on the surface of the cross rod through magnetic force, and the automatic cleaning effect is realized; at the same time, the air flow can also cause the glass sheet to rock, driving the cleaning ring to move.

Drawings

Fig. 1 is a schematic structural view of a self-cleaning protective fence according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

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

fig. 4 is a schematic cross-sectional view at C in fig. 1.

In the figure: the device comprises a cross rod 1, a vertical column 2, a mounting frame 3, a glass plate 4, a mounting groove 5, an air bag 6, a transmission belt 7, an air outlet pipe 8, an air outlet hole 9, an air inlet hole 10, a wind wheel 11, a driving wheel 12, a driven wheel 13, a reciprocating screw rod 14, a sliding block 15, a cleaning ring 16, a limiting ring 17 and an air outlet 18.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, a self-cleaning protective fence comprises a frame, the frame comprises upright posts 2, cross rods 1, a mounting frame 3 and a glass plate 4, the upright posts 2 and the cross rods 1 are both hollow structures and are communicated with each other, the lower ends of the upright posts 2 are connected with the ground, the upper ends of the upright posts 2 are connected with the cross rods 1, the mounting frame 3 is rectangular and is fixedly arranged between two adjacent upright posts 2, the inner wall of the mounting frame 3 is provided with an annular mounting groove 5, the side edge of the glass plate 4 is embedded in the mounting groove 5, a pair of annular air bags 6 are arranged in the mounting groove 5, the two air bags 6 are respectively arranged at the two sides of the glass plate 4 and the side wall of the mounting groove 5, the mounting frame 3 is connected with the upright posts 2 through air outlet pipes 8, the air outlet pipes 8 are communicated with the insides of the upright posts 2, air outlet, a check valve is arranged in the air outlet hole 9, the check valve is communicated with an air outlet pipe 8 through an air bag 6, an air inlet hole 10 is further formed in the mounting frame 3, the air bag 6 is communicated with the outside through the air inlet hole 10, the check valve is arranged in the air inlet hole 10 and communicated with the air bag 6 from the outside, a wind wheel 11 is rotationally arranged in the upright post 2, the wind wheel 11 is opposite to the pipe orifice of the air outlet pipe 8, a reciprocating screw rod 14 is horizontally rotationally arranged in the cross rod 1, the wind wheel 11 is connected with the reciprocating screw rod 14 through a transmission assembly, a sliding block 15 is sleeved on the reciprocating screw rod 14 in a threaded manner, a cleaning ring 16 is slidably arranged on;

in the embodiment applying the technical scheme, the side edge of the glass plate 4 is elastically installed in the installation groove 5 on the installation frame 3 through the air bag 6, when the glass plate 4 is collided by impact, the air bag 6 can play a certain buffer effect, and the instant impact force on the glass plate 4 can be reduced; meanwhile, when the glass plate 4 is subjected to external force, one of the air bags 6 is compressed, and the other air bag 6 is stretched; when the air bag 6 is compressed, part of air enters the upright post 2 through the air outlet hole 9 and the air outlet pipe 8, so that the wind wheel 11 is blown to rotate, when the air bag 6 is stretched, the air is supplemented from the outside through the air inlet hole 10, the wind wheel 11 drives the reciprocating screw rod 14 to rotate through the transmission assembly, and further drives the sliding block 15 to slide in the inner cavity of the cross rod 1 in a reciprocating manner, so that the cleaning ring 16 is driven to slide on the surface of the cross rod 1 through magnetic force, and the automatic cleaning effect is realized; at the same time, the air flow can also cause the glass sheet 4 to shake, driving the cleaning ring 16 to move.

According to the preferable technical scheme in the embodiment, the transmission assembly comprises a driving wheel 12, a driven wheel 13 and a transmission belt 7, the driving wheel 12 is fixedly sleeved outside the wind wheel 11, the driven wheel 13 is fixedly sleeved on a reciprocating screw rod 14, and the driving wheel 12 drives the driven wheel 13 to rotate through the transmission belt 7;

according to the technical scheme, the two sides of the driving wheel 12 are provided with the limiting rings 17, one end of each limiting ring 17 is connected with the inner cavity wall of the stand column 2 in a sealing mode, the other end of each limiting ring 17 is in sliding contact with the side wall of the driving wheel 12 in a sealing mode, the side wall of the stand column 2 is provided with the air outlet 18, the limiting rings 17, the driving wheel 12 and the air outlet pipe 8 form a sealed air outlet channel, and the wind wheel 11 is located in the air outlet pipe 8, so that the air sprayed out of the air bag 6 is.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The self-cleaning protective fence is characterized by comprising a frame, wherein the frame comprises upright columns (2), cross rods (1), mounting frames (3) and glass plates (4), the upright columns (2) and the cross rods (1) are of hollow structures and are communicated with each other, the lower ends of the upright columns (2) are connected with the ground, the upper ends of the upright columns are connected with the cross rods (1), the mounting frames (3) are rectangular and are fixedly arranged between two adjacent upright columns (2), annular mounting grooves (5) are formed in the inner walls of the mounting frames (3), the side edges of the glass plates (4) are embedded in the mounting grooves (5), a pair of annular air bags (6) are arranged in the mounting grooves (5), the two air bags (6) are respectively positioned at two sides of the glass plates (4), and two sides of the air bags (6) are respectively and fixedly connected with the side walls of the glass plates (4) and the mounting grooves (5), the mounting frame (3) is connected with the stand column (2) through an air outlet pipe (8), the air outlet pipe (8) is communicated with the inside of the stand column (2), an air outlet hole (9) is formed in the mounting frame (3), the air bag (6) is communicated with the air outlet pipe (8) through the air outlet hole (9), a one-way valve is arranged in the air outlet hole (9), the one-way valve is communicated with the air outlet pipe (8) through the air bag (6), an air inlet hole (10) is further formed in the mounting frame (3), the air bag (6) is communicated with the outside through the air inlet hole (10), the one-way valve is arranged in the air inlet hole (10), the one-way valve is communicated with the air bag (6) from the outside, a wind wheel (11) is arranged in the stand column (2) in a rotating mode, the wind wheel (11) is just opposite to the pipe orifice of the air outlet, wind wheel (11) are connected with reciprocal lead screw (14) through transmission assembly, reciprocal lead screw (14) thread bush is equipped with slider (15), sliding configuration has clean ring (16) on horizontal pole (1), there is magnetism to inhale the effort between clean ring (16) and slider (15).

2. The self-cleaning type protective fence as claimed in claim 1, wherein the transmission assembly comprises a driving wheel (12), a driven wheel (13) and a transmission belt (7), the driving wheel (12) is fixedly sleeved outside the wind wheel (11), the driven wheel (13) is fixedly sleeved on a reciprocating screw rod (14), and the driving wheel (12) drives the driven wheel (13) to rotate through the transmission belt (7).

3. The self-cleaning type protective fence as claimed in claim 1, wherein two sides of the driving wheel (12) are provided with limiting rings (17), one end of each limiting ring (17) is connected with the inner cavity wall of the upright column (2) in a sealing manner, the other end of each limiting ring is in sliding contact with the side wall of the driving wheel (12) in a sealing manner, the side wall of the upright column (2) is provided with an air outlet (18), and the air outlet (18), the limiting rings (17), the driving wheel (12) and the air outlet pipe (8) form a sealed air outlet channel.