CN209838234U - Rolling door driven by rolling door machine with tension-resistant cable - Google Patents
Rolling door driven by rolling door machine with tension-resistant cable Download PDFInfo
- Publication number
- CN209838234U CN209838234U CN201920465044.XU CN201920465044U CN209838234U CN 209838234 U CN209838234 U CN 209838234U CN 201920465044 U CN201920465044 U CN 201920465044U CN 209838234 U CN209838234 U CN 209838234U
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- door
- tension
- cable
- machine
- rolling
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- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to a rolling door driven by a rolling door machine with a tension-resistant cable, which comprises a support plate, a winding drum, a guide rail, a door curtain, the rolling door machine and a chain transmission mechanism; the door rolling machine comprises a gearbox, a motor, a brake device and a rear shell which are sequentially connected, wherein a controller for controlling the working states of the motor and the brake device is arranged in the rear shell, and a control button is arranged outside the rear shell and is connected with the controller through a control cable; the control cable comprises a tension-resistant steel wire and a plurality of conducting wires with insulating sleeves, wherein each conducting wire is arranged around the tension-resistant steel wire, the conducting wires and the tension-resistant steel wires form an inner cable integrally, a protective inner sleeve is wrapped outside the inner cable, insulating filling materials are arranged between the conducting wires in the protective inner sleeve and between the conducting wires and the tension-resistant steel wires, a shielding isolation layer is wrapped outside the protective inner sleeve, and a protective outer sleeve is wrapped outside the shielding isolation layer. The utility model discloses can improve control cable's tensile strength and interference killing feature.
Description
Technical Field
The utility model relates to a rolling slats door technical field especially relates to a rolling slats door machine driven rolling slats door by taking resistant cable of drawing.
Background
The electric rolling door is widely applied to places such as storefronts, garages and the like, the electric rolling door is driven by a rolling door machine through a chain transmission mechanism to drive a winding drum arranged above a door opening to rotate, the winding drum drives a door curtain wound on the winding drum to slide up and down along guide rails on two sides of the door opening to open and close the door, the rolling door machine generally comprises a gearbox, a motor, a brake device and a rear shell which are sequentially connected into a whole, a controller is arranged in the rear shell, and the controller is provided with a control cable connected to an external control button.
In the installation and maintenance process of the door rolling machine, the door rolling machine shell is smooth, the door rolling machine is generally installed on a wall body on one side above a door opening and is higher in position, two ladders need to be erected during installation, and the ladders are lifted up by two persons with small attention to avoid slipping. In actual operation, an installer saves trouble for drawing, often only installs by one person, directly grasps the control cable by hand to lift up the door roller, and because the existing control cable has poor tensile property, the internal wire of the control cable is often torn off, so that the control button can not control the working state of the door roller.
SUMMERY OF THE UTILITY MODEL
The utility model provides a by the resistant rolling door machine driven rolling slats door that draws cable in area, its rolling slats door machine can improve control cable's tensile strength effectively, even under current rolling door machine installation condition, the wire in the control cable also is difficult to be torn and influence the normal work of rolling door machine.
The utility model discloses a realize through following technical scheme:
a rolling door driven by a rolling door machine with a tension-resistant cable comprises a support plate, a winding drum, a guide rail, a door curtain, the rolling door machine and a chain transmission mechanism; the support plates are arranged on the wall body on two sides above the door opening, two ends of the winding drum are rotationally connected with the support plates, the guide rails are arranged on two sides of the door opening, the door curtain is wound on the winding drum and can slide up and down along the guide rails, and the door rolling machine is arranged on the support plates at one end of the winding drum and is in transmission connection with the winding drum through a chain transmission mechanism; the door rolling machine comprises a gearbox, a motor, a brake device and a rear shell which are sequentially connected, a controller for controlling the working states of the motor and the brake device is arranged in the rear shell, and a control button is arranged outside the rear shell and connected with the controller through a control cable; the control cable comprises a tension-resistant steel wire and a plurality of conducting wires with insulating sleeves, wherein each conducting wire is arranged around the tension-resistant steel wire, the conducting wires and the tension-resistant steel wires form an inner cable integrally, a protective inner sleeve is wrapped outside the inner cable, insulating filling materials are arranged between the conducting wires in the protective inner sleeve and between the conducting wires and the tension-resistant steel wires, a shielding isolation layer is wrapped outside the protective inner sleeve, and a protective outer sleeve is wrapped outside the shielding isolation layer.
Preferably, the protective outer sleeve is made of wear-resistant and corrosion-resistant rubber. For improving the service life.
Preferably, 4 wires are arranged in the inner cable. A common control line, an uplink control line, a downlink control line and a stop control line are arranged in a control cable of a common door roller.
Preferably, the rear shell is provided with a buckle for fixing the upper end of the control cable on the rear shell. The upper end of the control cable is fixed on the rear shell by the buckle, so that the controller can be prevented from being influenced when the control cable is pulled.
Preferably, the front end of the gearbox is provided with a mounting seat for mounting a door roller.
Preferably, the side of the gear box is provided with a stopper for controlling the door roller to automatically stop at a preset position when the door is opened or closed, and the stopper is in transmission connection with the gear box and is electrically connected with the controller.
The utility model has the advantages that:
1. the tensile steel wire is added into the inner cable of the control cable of the door roller, so that the tensile property of the control cable can be effectively improved, and even under the installation condition of the existing door roller, the wire in the inner cable is not easy to be torn off to influence the normal work of the door roller.
2. The shielding isolation layer is wrapped outside the protective inner sleeve of the control cable, so that the anti-interference performance can be effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the door roller of the present invention.
Fig. 3 is a schematic structural diagram of the control cable of the present invention.
In the figure: the device comprises a support plate 1, a winding drum 2, a guide rail 3, a door curtain 4, a door rolling machine 5, a chain transmission mechanism 6, a gearbox 7, a motor 8, a brake device 9, a rear shell 10, a controller 11, a mounting seat 12, a limiter 13, a control button 14, a control cable 15, a buckle 16, a tension-resistant steel wire 17, an insulating sleeve 18, a conducting wire 19, an inner cable 20, an inner protective sleeve 21, an insulating filling material 22, a shielding isolation layer 23 and an outer protective sleeve 24.
Detailed Description
As shown in fig. 1 to 3, an embodiment of the present invention is a rolling door driven by a rolling door machine with a tension-resistant cable, which includes a support plate 1, a winding drum 2, a guide rail 3, a door curtain 4, a rolling door machine 5 and a chain transmission mechanism 6; the door curtain winding machine is characterized in that the support plates 1 are arranged on the wall bodies on two sides above the door opening, two ends of the winding drum 2 are rotatably connected with the support plates 1, the guide rails 3 are arranged on two sides of the door opening, the door curtain 4 is wound on the winding drum 2 and can slide up and down along the guide rails 3, and the door rolling machine 5 is arranged on the support plates 1 at one end of the winding drum 2 and is in transmission connection with the winding drum 2 through the chain transmission mechanism 6; the door rolling machine 5 comprises a gear box 7, a motor 8, a brake device 9 and a rear shell 10 which are sequentially connected, a controller 11 for controlling the working states of the motor 8 and the brake device 9 is arranged in the rear shell 10, an installation seat 12 for installing the door rolling machine 5 is arranged at the front end of the gear box 7, a limiting stopper 13 for controlling the door rolling machine 5 to automatically stop at a preset position when the door is opened and closed is arranged on the side edge of the gear box 7, and the limiting stopper 13 is in transmission connection with the gear box 7 and is electrically connected with the controller 11; a control button 14 is arranged outside the rear shell 10, and the control button 14 is connected with the controller 11 through a control cable 15; the rear shell 10 is provided with a buckle 16 for fixing the upper end of the control cable 15 on the rear shell 10, and the upper end of the control cable 15 is fixed on the rear shell 10 by the buckle 16, so that the controller 11 can be prevented from being influenced when the control cable 15 is pulled; the control cable 15 comprises a tension-resistant steel wire 17 and 4 conducting wires 19 with insulating sleeves 18, each conducting wire 19 is arranged around the tension-resistant steel wire 17, the conducting wires 19 and the tension-resistant steel wires 17 form an inner cable 20 integrally, the outer portion of the inner cable 20 is wrapped with a protective inner sleeve 21, insulating filling materials 22 are arranged between the conducting wires 19 in the protective inner sleeve 21 and between the conducting wires 19 and the tension-resistant steel wires 17, the outer portion of the protective inner sleeve 21 is wrapped with a shielding isolation layer 23, and the outer portion of the shielding isolation layer 23 is wrapped with a protective outer sleeve 24; the protective outer sleeve 24 is made of wear-resistant and corrosion-resistant rubber, so that the service life can be prolonged.
The utility model discloses a rolling door machine 5 adopts to add into resistant steel wire 17 in the inner cable 20 of control cable 15, can improve the tensile strength of control cable 15 effectively, even under current rolling door machine installation condition, wire 19 in the inner cable 20 is difficult to be torn yet and influences rolling door machine 5's normal work; the shielding isolation layer 23 is wrapped outside the protective inner sleeve 21, so that the anti-interference performance can be effectively improved.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention.
Claims (6)
1. A rolling door driven by a rolling door machine with a tension-resistant cable comprises a support plate, a winding drum, a guide rail, a door curtain, the rolling door machine and a chain transmission mechanism; the support plates are arranged on the wall body on two sides above the door opening, two ends of the winding drum are rotationally connected with the support plates, the guide rails are arranged on two sides of the door opening, the door curtain is wound on the winding drum and can slide up and down along the guide rails, and the door rolling machine is arranged on the support plates at one end of the winding drum and is in transmission connection with the winding drum through a chain transmission mechanism; the door rolling machine comprises a gearbox, a motor, a brake device and a rear shell which are sequentially connected, a controller for controlling the working states of the motor and the brake device is arranged in the rear shell, and a control button is arranged outside the rear shell and connected with the controller through a control cable; the method is characterized in that: the control cable comprises a tension-resistant steel wire and a plurality of conducting wires with insulating sleeves, wherein each conducting wire is arranged around the tension-resistant steel wire, the conducting wires and the tension-resistant steel wires form an inner cable integrally, a protective inner sleeve is wrapped outside the inner cable, insulating filling materials are arranged between the conducting wires in the protective inner sleeve and between the conducting wires and the tension-resistant steel wires, a shielding isolation layer is wrapped outside the protective inner sleeve, and a protective outer sleeve is wrapped outside the shielding isolation layer.
2. A rollup door driven by a rollup door machine with a tension resistant cable as claimed in claim 1 wherein: the protective outer sleeve is made of wear-resistant and corrosion-resistant rubber.
3. A rollup door driven by a rollup door machine with a tension resistant cable as claimed in claim 1 wherein: and 4 conducting wires are arranged in the inner cable.
4. A rollup door driven by a rollup door machine with a tension resistant cable as claimed in claim 1 wherein: the rear shell is provided with a buckle used for fixing the upper end of the control cable on the rear shell.
5. A rollup door driven by a rollup door machine with a tension resistant cable as claimed in claim 1 wherein: and the front end of the gearbox is provided with a mounting seat for mounting a door rolling machine.
6. A rollup door driven by a rollup door machine with a tension resistant cable as claimed in claim 1 wherein: and a limiter for controlling the door rolling machine to automatically stop at a preset position when the door is opened or closed is arranged on the side edge of the gearbox, and the limiter is in transmission connection with the gearbox and is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465044.XU CN209838234U (en) | 2019-04-09 | 2019-04-09 | Rolling door driven by rolling door machine with tension-resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465044.XU CN209838234U (en) | 2019-04-09 | 2019-04-09 | Rolling door driven by rolling door machine with tension-resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209838234U true CN209838234U (en) | 2019-12-24 |
Family
ID=68910614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920465044.XU Expired - Fee Related CN209838234U (en) | 2019-04-09 | 2019-04-09 | Rolling door driven by rolling door machine with tension-resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209838234U (en) |
-
2019
- 2019-04-09 CN CN201920465044.XU patent/CN209838234U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |