CN201111806Y

CN201111806Y - Matrix multi-picture rolling curtain wall

Info

Publication number: CN201111806Y
Application number: CNU200720027846XU
Authority: CN
Inventors: 史洪海
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-17
Filing date: 2007-09-17
Publication date: 2008-09-10
Anticipated expiration: 2017-09-17

Abstract

A matrix multi-picture rolling curtain wall with good use effect includes picture change advertising machines; wherein, the picture change advertising machine includes a motor, an upper scroll, a lower scroll, an upper guide shaft, a lower guide shaft, a piece of canvas and a frame; the motor, the upper scroll, the lower scroll, the upper guide shaft and the lower guide shaft are respectively arranged on the frame. The upper scroll, the upper guide shaft, the lower guide shaft and the lower scroll are sequentially connected through the canvas in a transmission way; the motor is respectively connected with the upper scroll and the lower scroll in a transmission way; wherein, the matrix multi-picture rolling curtain wall further includes a curtain wall frame, the number of the picture change advertising machines is more than one. The picture change advertising machine is arranged on the curtain wall frame, and a plurality of picture change advertising machines are arranged on the same upright plane according to a matrix form.

Description

Matrix multiple picture rolling curtain wall

Technical field

The utility model relates to a kind of advertisement curtain wall, relates in particular to a kind of matrix multiple picture rolling curtain wall.

Background technology

At present, domestic existing curtain wall all adopts materials such as glass, aluminium-plastic panel, marble to make, and the advertisement machine of domestic existing similar " matrix " is comprising foundation frame, last motor, following motor, upper winding shaft, lower winding shaft, upper leading axle, lower leading axle, painting canvas; Last motor, following motor, upper winding shaft, lower winding shaft, upper leading axle, lower leading axle are installed on the foundation frame respectively; Upper winding shaft, upper leading axle, lower leading axle, lower winding shaft are in transmission connection by painting canvas successively; Last motor and upper winding shaft are in transmission connection, and following motor and lower winding shaft are in transmission connection, because upper and lower spool is driven respectively by upper and lower motor, when outdoor wind action blew afloat painting canvas, painting canvas was loose and " recovery " automatically; Owing to above reason, have to add glass protection in the advertisement machine outside, bring new problem therefrom: because the glass reflection action; almost can't see the running of the painting canvas of glass the inside daytime; the just glass of seeing reflective, so this kind advertisement machine can't be used for the open air.

Summary of the invention

The purpose of this utility model provides the good matrix multiple picture rolling curtain wall of a kind of result of use.

To achieve these goals, the technical scheme that the utility model is taked is: a kind of matrix multiple picture rolling curtain wall, and comprising picture-changing advertising machine, picture-changing advertising machine is comprising motor, upper winding shaft, lower winding shaft, upper leading axle, lower leading axle, painting canvas, frame; Motor, upper winding shaft, lower winding shaft, upper leading axle, lower leading axle are installed on the frame respectively; Upper winding shaft, upper leading axle, lower leading axle, lower winding shaft are in transmission connection by painting canvas successively; Its characteristics are: motor is in transmission connection with upper winding shaft, lower winding shaft respectively; This matrix multiple picture rolling curtain wall wherein also comprises the curtain wall frame, and picture-changing advertising machine is a plurality of; Picture-changing advertising machine is installed on the curtain wall frame, and a plurality of picture-changing advertising machines are arranged in the same setting plane by matrix format.

Characteristics of the present utility model also are: the lower winding shaft right-hand member has the torsion spring cavity, tensioning painting canvas torsion spring device is installed in the torsion spring cavity, tensioning painting canvas torsion spring device is comprising line shaft, tensioning painting canvas torsion spring, tensioning painting canvas torsion spring one end is fixedly mounted on the line shaft, the other end is fixedly mounted on the madial wall of torsion spring cavity, line shaft is relative with lower winding shaft to be rotatably connected, and the line shaft right-hand member has power gear, power gear and motor gear engagement.

Traditional advertisement machine is by two motor-driven, and wherein one hauls the motor that another spool links to each other through picture when rotating and rotates, and passive motor gearbox middle gear is easy to damage, and has increased the initiatively resistance of motor simultaneously again, and initiatively electrical machinery life significantly reduces; The utility model both provided cost savings owing to adopt a motor to drive spool up and down through direct geared, had significantly reduced resistance again, had prolonged the serviceable life of motor greatly, and it is simpler that control circuit also becomes.

Upper winding shaft, lower winding shaft by a motor-driven rotating, are realized the upper and lower operation of painting canvas through upper leading axle, lower leading axle in the utility model; Owing in the lower winding shaft torsion spring is housed, can realize that upper winding shaft, lower winding shaft move up and down owing to painting canvas, and the diameter that occurs does not wait, realizes simultaneously not waiting " differential " that occurs owing to the diameter of upper winding shaft, lower winding shaft, and make the painting canvas auto-tensioning; Can make auto-tensioning behind the painting canvas wind-engaging, so the utility model result of use is good, makes the utility model can be implemented in the open air use under the wind action.

Description of drawings

Fig. 1 is a kind of structural representation of the present utility model;

Fig. 2 is the structural representation of picture-changing advertising machine in the utility model;

Fig. 3 is the another kind of structural representation of picture-changing advertising machine in the utility model;

Fig. 4 is torsion spring cavity in the utility model, tensioning painting canvas torsion spring device assembly construction synoptic diagram.

Embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model is described further:

A kind of matrix multiple picture rolling curtain wall, shown in Fig. 1,2,3,4, comprising picture-changing advertising machine 13, picture-changing advertising machine 13 is comprising motor 5, upper winding shaft 4, lower winding shaft 8, upper leading axle 1, lower leading axle 9, painting canvas 3, frame 2; Motor 5, upper winding shaft 4, lower winding shaft 8, upper leading axle 1, lower leading axle 9 are installed in respectively on the frame 2; Upper winding shaft 4, upper leading axle 1, lower leading axle 9, lower winding shaft 8 are in transmission connection by painting canvas 3 successively; It is characterized in that: motor 5 is in transmission connection with upper winding shaft 4, lower winding shaft 8 respectively; This matrix multiple picture rolling curtain wall wherein also comprises the curtain wall frame, and picture-changing advertising machine 13 is a plurality of; Picture-changing advertising machine 13 is installed on the curtain wall frame, and a plurality of picture-changing advertising machines 13 are arranged in the same setting plane by matrix format.In the present embodiment, lower winding shaft 8 right-hand members have torsion spring cavity 10, tensioning painting canvas torsion spring device is installed in the torsion spring cavity 10, tensioning painting canvas torsion spring device is comprising line shaft 12, tensioning painting canvas torsion spring 11, tensioning painting canvas torsion spring 11 1 ends are fixedly mounted on the line shaft 12, the other end is fixedly mounted on the madial wall of torsion spring cavity 10, line shaft 12 and lower winding shaft 8 relative being rotatably connected, line shaft 12 right-hand members have power gear 6, have motor gear 7 on the motor shaft, power gear 6 and motor gear 7 engagements.In the present embodiment, upper winding shaft 4 right-hand members have torsion spring cavity 10, tensioning painting canvas torsion spring device is installed in the torsion spring cavity 10, tensioning painting canvas torsion spring device is comprising line shaft 12, tensioning painting canvas torsion spring 11, tensioning painting canvas torsion spring 11 1 ends are fixedly mounted on the line shaft 12, the other end is fixedly mounted on the madial wall of torsion spring cavity 10, line shaft 12 and upper winding shaft 4 relative being rotatably connected, line shaft 12 right-hand members have power gear 6, have motor gear 7 on the motor shaft, power gear 6 and motor gear 7 engagements.In the present embodiment, this matrix multiple picture rolling curtain wall also comprises micro computer, and micro computer is electrically connected with motor in each picture-changing advertising machine 13.

The utility model can be made up of tens or thousands of picture-changing advertising machines of hundreds of 13, use microcomputerized control, make the program of the utility model by establishment: left-to-right, go up to down, tens kinds of programs upsets such as mosaic, wave, back composition one width of cloth complete picture fixes, make decoration of exterior wall that decoration function promptly be arranged, have strong innervation again, can obtain the ad revenue of great number simultaneously again, thoroughly change the actionless form of original curtain wall, can realize tens kinds of different modes of stirring simultaneously.

Claims

1, a kind of matrix multiple picture rolling curtain wall, comprising picture-changing advertising machine (13), picture-changing advertising machine (13) is comprising motor (5), upper winding shaft (4), lower winding shaft (8), upper leading axle (1), lower leading axle (9), painting canvas (3), frame (2); Motor (5), upper winding shaft (4), lower winding shaft (8), upper leading axle (1), lower leading axle (9) are installed in respectively on the frame (2); Upper winding shaft (4), upper leading axle (1), lower leading axle (9), lower winding shaft (8) are in transmission connection by painting canvas (3) successively; It is characterized in that: motor (5) is in transmission connection with upper winding shaft (4), lower winding shaft (8) respectively; This matrix multiple picture rolling curtain wall wherein also comprises the curtain wall frame, and picture-changing advertising machine (13) is a plurality of; Picture-changing advertising machine (13) is installed on the curtain wall frame, and a plurality of picture-changing advertising machines (13) are arranged in the same setting plane by matrix format.

2, matrix multiple picture rolling curtain wall according to claim 1, it is characterized in that: described lower winding shaft (8) right-hand member has torsion spring cavity (10), tensioning painting canvas torsion spring device is installed in the torsion spring cavity (10), tensioning painting canvas torsion spring device is comprising line shaft (12), tensioning painting canvas torsion spring (11), tensioning painting canvas torsion spring (11) one ends are fixedly mounted on the line shaft (12), the other end is fixedly mounted on the madial wall of torsion spring cavity (10), line shaft (12) and relative being rotatably connected of lower winding shaft (8), line shaft (12) right-hand member has power gear (6), have motor gear (7) on the motor shaft, power gear (6) and motor gear (7) engagement.

3, matrix multiple picture rolling curtain wall according to claim 1, it is characterized in that: described upper winding shaft (4) right-hand member has torsion spring cavity (10), tensioning painting canvas torsion spring device is installed in the torsion spring cavity (10), tensioning painting canvas torsion spring device is comprising line shaft (12), tensioning painting canvas torsion spring (11), tensioning painting canvas torsion spring (11) one ends are fixedly mounted on the line shaft (12), the other end is fixedly mounted on the madial wall of torsion spring cavity (10), line shaft (12) and relative being rotatably connected of upper winding shaft (4), line shaft (12) right-hand member has power gear (6), have motor gear (7) on the motor shaft, power gear (6) and motor gear (7) engagement.

4, according to claim 2 or 3 described matrix multiple picture rolling curtain walls, it is characterized in that: this matrix multiple picture rolling curtain wall also comprises micro computer, and micro computer is electrically connected with motor in described each picture-changing advertising machine (13).