CN2240601Y

CN2240601Y - Automatic transparent scroll door

Info

Publication number: CN2240601Y
Application number: CN95222098U
Authority: CN
Inventors: 兰燕瞻; 徐正青; 刘昆; 孙凤明; 张君昌; 张贻瑄; 王浩然
Original assignee: TIANJIN KEERXINA VENETIAN DOOR CO Ltd
Current assignee: TIANJIN KEERXINA VENETIAN DOOR CO Ltd
Priority date: 1995-09-27
Filing date: 1995-09-27
Publication date: 1996-11-20
Anticipated expiration: 2005-09-27

Abstract

The utility model relates to an automatic transparent scroll door, comprising a scroll door, a door scrolling machine, a transmission mechanism and an automatic control device. The scroll door is composed of more than three soft plates, a middle soft plate is transparent, the upper and a lower plates are semitransparent, and the soft plates are inserted as an entity via a connector. The transmission mechanism comprises a sprocket gear, a chain, a scroll drum, a tension spring and a guide rail. The chain is respectively connected with the door scrolling machine and the sprocket gear on the scroll drum, and two ends of the tension spring is respectively connected with the scroll door and the lower end of the guide rail. The scroll door is positioned on the guide rail, and a remote controller in the automatic control device is used for controlling the rotation and the stop of the door scrolling machine. The scroll door can be opened and closed with balanced movement in the process of opening and closing via the tension spring, and the automatic transparent scroll door has convenient operation, heat preservation and favorable transparent effect.

Description

Automatic transparent rolling door

The utility model relates to a kind of rolling door, refers to a kind of automatic transparent rolling door that rolling door opens and closes of controlling especially.

Existing electric rolling door generally is made up of rolling door, door-rolling machine, transmission mechanism and electrical appliance part, wherein rolling door is to be made of aluminium alloy extrusions plate or color steel sheet, it has shortcoming opaque, the insulation difference, electric rolling door makes the upper and lower motion of rolling door by reel in the door-rolling machine drive transmission mechanism and by sprocket wheel, because this rolling door only drives by sprocket wheel and makes its upper and lower motion, therefore, rolling door is when moving up and down, the unbalanced phenomenon of transmission often takes place, and existing electric rolling door is again a hand switch, vehicle is come in and gone out very inconvenient, wastes time and energy.

The purpose of this utility model provides a kind of transparent, high insulating effect, stable drive, and automatic transparent rolling door easy and simple to handle is to overcome the shortcoming of prior art.

For this reason, the utility model is taked following technical scheme:

A kind of automatic transparent rolling door, comprise rolling door, door-rolling machine, transmission mechanism, it is characterized in that described rolling door is made up of the soft board more than three, the middle part soft board is the water white transparency soft board, top soft board and bottom soft board are translucent soft boards, both sides, per two adjacent connection places in the described soft board more than three are connected with the connection-peg of stack pile soft board, and it is its grafting is in aggregates by connector, described transmission mechanism comprises sprocket wheel, chain, reel, extension spring, a left side, right guide rail, wherein chain connects with sprocket wheel on door-rolling machine and the reel respectively, described extension spring one end connects by the rope sheave of wire rope with rolling door both sides one end, the guide rail bottom plate of its other end and a described corresponding side links, the dual-side of described rolling door plate lays respectively on the left and right rail, and the rolling door upper end connects with reel, described automaton comprises Digiplex, connector, two contactors, hand switch, described Digiplex is (green by 7 lead-in wires, in vain, yellow, black, orange, red, blue) by plug connector and with corresponding hand switch, two contactors and door-rolling machine link.

Get final product at first that the plug insertion of plug connector is the supporting with it socket.

Connect the power supply of door-rolling machine, the power indicator on the remote controller (redness) will ignite, and at this moment, the transmitter button of pressing Digiplex WY sends radio signal, be received by the receiver among the Digiplex WY, with opening and closing of control door-rolling machine 4 again.

The outsourcing piece WY (II) that the utility model adopted-A type Digiplex has following two kinds of working methods:

One, some dynamic formula

Four button A, B, C, D (not shown) are arranged on the transmitter in this Digiplex, press the closing of contact of A keyed jointing tentaculum SL, XC, door-rolling machine 4 forward rotation make a unlatching, no matter when press the B key, and door-rolling machine will stop operating; Press the C key, door-rolling machine 4 backward rotation are closed door; The D key is manual key, presses this key, then manually controls function, and promptly manipulated key SA, XA, TA key function are under an embargo.

Two, linkage type:

The function of four buttons is respectively on the remote control transmitter: A opens the door, the B release, and C closes the door, and D stops and locks, and the concrete course of work is: press the A key, door is opened, and press the B key, release, and manual buttons can the system of freely pressing at this moment, presses the C key, door is closed, and presses the D key, the door stop motion, and pin manual button.

The upper and lower side of the two every adjacent door-plates in the upper, middle and lower of the present utility model door-

plate

1,2,3 is connected with connection-peg respectively, its connection-peg is inserted respectively in the shape of the C up and down slotted eye of plug connector, and make it affixed is an integral body, adopt automatic controller, make the forward and reverse startup of door-rolling machine, thereby drive the reel forward rotation, the rolling door that links with it also upwards promotes unlatching thereupon or falls and close.When rolling door upwards promoted, the extension spring that links with it 7 was because the effect of its elastic-restoring force and be returned to original state gradually, and elastic force reduces gradually, when rolling door 4 promotes unlatching fully, and extension spring 7 reinstatements, elastic force is zero; Otherwise when door-rolling machine 4 backward rotation, rolling door is fallen when closing, the gravity of rolling door increases gradually, extension spring 7 stretch-draw is gradually opened, and elastic-restoring force also strengthens thereupon gradually, at this moment, the elastic pulling force of extension spring 7 equates with the gravity of rolling door, direction is opposite, and like this, the pulling force of the gravity of rolling door and extension spring 7 is cancelled out each other, frictional force when door-rolling machine just overcomes the open and close rolling door and doing work is so its change in resistance is minimum.

The moving equilibrium effect is played in extension spring 7 from the above mentioned, has overcome that existing electric rolling door is opened, the uneven shortcoming of the normal motion that occurs in the closing course, and it is easy and simple to handle, save time, require great effort, and heat insulation effect and transparency is good.

The utility model embodiment accompanying drawings is as follows:

The figure number explanation:

1 top soft board, 2 middle part soft boards, 3 bottom soft boards, 4 door-rolling machines, 5 chains, 6 reels, 7 extension springs, 8 guide rails, 9 electric appliance boxes, 10 connectors, 11 is sprocket wheel, 12C shape groove, 13 connection-pegs, SC, XC contactor, SXK, XXK2 travel switch, DT electromagnetic valve.

Fig. 1 is the utility model overall structure schematic diagram.

Fig. 2 is that the utility model preferred embodiment rolling door adopts the three softpanel structure schematic diagrames in upper, middle and lower.

Fig. 3 is the utility model connector cut-away view.

Fig. 4 is the cut-away view of the affixed connection-peg of soft board union end in the soft good embodiment rolling door of the utility model.

Fig. 5 is that adjacent two of the upper, middle and lower soft board in the utility model preferred embodiment rolling door adopts connector grafting cut-away view together.

Fig. 6 is the utility model automatic controller circuit structure diagram.

Press by on reel with press strip described rolling door upper end, has a C shape slotted eye in the plug connector two ends.

The present embodiment rolling door is made of three soft boards in upper, middle and lower, and its middle part soft board is a water white transparency; Upper and lower soft board is translucent, and electric appliance box 9 is made up of two contactors.

The rolling door of present embodiment is 4 meters wide, 3 meters high, and every square metre about 15 kilograms, drum diameter is 200 millimeters, the coefficient of elasticity K=120 kilogram/rice of the extension spring of being adopted 7.

The Digiplex model is WY (II)-A; Adopt the CJ10-10 A.C. contactor, door-rolling machine is a JL-1000 type motor.

The rolling door of present embodiment adopts thick 5 millimeters PVC sheet material manufacturing, and its concrete parameter is:

Light transmittance: 〉=70%; Loss on heating rate :≤10%; Hot strength 〉=MPa; Shore hardness: 75-85.

Claims

1, a kind of automatic transparent rolling door, comprise rolling door, door-rolling machine, transmission mechanism, it is characterized in that described rolling door is made up of the soft board more than three, the middle part soft board is the water white transparency soft board, top soft board and bottom soft board are translucent soft boards, both sides, per two adjacent connection places in the described soft board more than three are connected with the connection-peg of stack pile soft board, and it is its grafting is in aggregates by connector, described transmission mechanism comprises sprocket wheel, chain, reel, extension spring, a left side, right guide rail, wherein chain connects with sprocket wheel on door-rolling machine and the reel respectively, described extension spring one end connects by the rope sheave of wire rope with rolling door both sides one end, the guide rail bottom plate of its other end and a described corresponding side links, the dual-side of described rolling door lays respectively on the left and right rail, and the rolling door upper end connects with reel, described automaton comprises Digiplex, connector, two contactors, hand switch, described Digiplex by 7 lead-in wires by plug connector and with corresponding hand switch, two contactors and door-rolling machine link.

2, automatic transparent rolling door according to claim 1 is characterized in that pressing by on reel with press strip on the described rolling door.

3, automatic transparent rolling door according to claim 1 is characterized in that having in the described connector two ends C shape slotted eye.