CN202108359U - Automatic door structure of maintenance house of duct piece production line - Google Patents
Automatic door structure of maintenance house of duct piece production line Download PDFInfo
- Publication number
- CN202108359U CN202108359U CN2011201841754U CN201120184175U CN202108359U CN 202108359 U CN202108359 U CN 202108359U CN 2011201841754 U CN2011201841754 U CN 2011201841754U CN 201120184175 U CN201120184175 U CN 201120184175U CN 202108359 U CN202108359 U CN 202108359U
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- Prior art keywords
- door
- belt
- fixed
- retainer
- production line
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Abstract
The utility model discloses an automatic door structure of a maintenance house of a duct piece production line, which comprises a door, a beam, fixed pulleys, a belt, a motor, a door retainer, an upper belt connection frame, a lower belt connection frame and a door lifting frame. The beam is fixed on the upper portion of the maintenance house of the duct piece production line, and the two fixed pulleys are fixed at two ends of the beam and capable of rotating clockwise or anticlockwise in a plane parallel to the door. The belt is closed and capable of being driven by the motor to carry out transmission around the fixed pulleys. The door retainer includes a door center retainer and a door side retainer which limit the horizontal moving range of the door together. The motor receives orders from a duct piece production control system to control transmission directions and speed of the belt, thereby controlling the opening and the closing of the door. Compared with the prior art, the automatic door structure has the advantages of being convenient to control, low in noise, not easy to damage, quick in opening and slow in closing.
Description
Technical field:
The utility model relates to a kind of automatic door, is specifically related to the maintenance room automatic door structure of a kind of section of jurisdiction production line.
Background technology:
In the production line of section of jurisdiction, the automatic door in maintenance room has a variety of structures, and many employings is to slide up and down door at present; The more old-fashioned clamshell doors of this sliding door has the advantage of saving the space; But, because sliding door is to rely on gravity to lower slider, because the quality of sliding door self is bigger; Be difficult for taking impact mitigation measure when closing, the big and damage easily of noise.Because automatic door is most important for the realization of the insulation effect in maintenance room, in case automatic door is damaged, therefore the operation of maintenance room and even whole piece section of jurisdiction production line all will stop, so it is very necessary to improve the operating efficiency of automatic door.
Summary of the invention:
The utility model provides a kind of maintenance room automatic door structure of the section of jurisdiction production line that horizontally slips, to overcome big, the flimsy defective of noise in the prior art.
The utility model provides the maintenance room automatic door structure of a kind of section of jurisdiction production line, comprises door, crossbeam, fixed pulley, belt, motor, doorstop, goes up belt link, following belt link, door hanger;
Said crossbeam is fixed in the top in the maintenance room of said section of jurisdiction production line, and said fixed pulley is two, is fixed in the two ends of crossbeam, and can in the plane parallel with said door, do clockwise or counterclockwise rotation; Said belt is closed also can be around said fixed pulley transmission under the drive of said motor;
Left side fan door and right wing door that said door is a symmetry, said left side fan door is fixed in said belt epimere left side through said door hanger and last belt link; Said right wing door is fixed in said belt hypomere right side through said door hanger and following belt link;
Said doorstop is retainer and a Men Bian retainer in the door, and retainer and said door limit retainer define the scope that moves horizontally of said door jointly in the said door;
Said motor from the section of jurisdiction production control system accept instruction and control the transmission direction and the speed of said belt, thereby control the opening and closing of said door.
Compared with prior art, the utlity model has that control is easy, noise is low, not fragile, change down the characteristics of pass soon.
Description of drawings:
Fig. 1 is the maintenance room automatic door structure sketch map of the section of jurisdiction production line of the utility model embodiment.
The specific embodiment:
Below in conjunction with accompanying drawing and embodiment, specific embodiments of the invention describes in further detail.Following examples are used to explain the present invention, but are not used for limiting scope of the present invention.
The maintenance room automatic door structure of the embodiment section of jurisdiction production line of the utility model comprises retainer 10 in door 2, crossbeam 1, fixed pulley 3, belt epimere 4, belt hypomere 5, motor 9, the door, door limit retainer 11, goes up belt link 6, following belt link 7, door hanger 8;
Crossbeam 1 is fixed in the top in the maintenance room of section of jurisdiction production line, and fixed pulley 3 is two, is fixed in the two ends of crossbeam 1, and can in the plane parallel with door 2, do clockwise or counterclockwise rotation; Belt is closed also can be around fixed pulley 3 transmissions under the drive of motor 9;
Doorstop is a retainer 10 and Men Bian retainer 11 in the door, and retainer 10 and Men Bian retainer 11 define the scope that moves horizontally of door 2 jointly in the door;
The course of action of the maintenance room automatic door structure of the utility model embodiment section of jurisdiction production line is following:
Automatic door is in closure state usually.
In the time of before the segment die in needs entering maintenance room moves to maintenance room automatic door; The section of jurisdiction production control system sends instruction to motor 9; Motor 9 is accepted instruction and drives fixed pulley 3 to rotate counterclockwise, and then drives the counterclockwise transmission of belt, and belt epimere 4 drives door hanger 8 and is moved to the left together with left side fan door with last belt link 6; Belt hypomere 5 drive door hanger 8 move right together with the right wing door with following belt link 7 simultaneously; When running into doorstop 11, left side fan door and right wing door stop to move simultaneously, and this moment, automatic door was in opening;
When automatic door need be closed, the section of jurisdiction production control system sent instruction to motor 9, and motor 9 is accepted instruction and drive fixed pulley 3 to clockwise rotate; And then the clockwise transmission of drive belt; Belt epimere 4 drives door hanger 8 and moves right together with left side fan door with last belt link 6, and while belt hypomere 5 drives door hanger 8 and is moved to the left together with the right wing door with following belt link 7, when running into doorstop 10; Left side fan door and right wing door stop to move simultaneously, and this moment, automatic door was in closure state.
Through the effect of control system and motor, in the process that automatic door is opened, can realize that the acceleration of automatic door is opened; In the process that automatic door is closed, can realize that the deceleration of automatic door is closed.Thereby improve the operating efficiency of automatic door, reduced the spoilage of automatic door simultaneously to greatest extent.
The above is merely preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from know-why of the present invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (1)
1. the maintenance room automatic door structure of a section of jurisdiction production line is characterized in that, the maintenance room automatic door structure of said section of jurisdiction production line comprises door, crossbeam, fixed pulley, belt, motor, doorstop, goes up belt link, following belt link, door hanger;
Said crossbeam is fixed in the top in the maintenance room of said section of jurisdiction production line, and said fixed pulley is two, is fixed in the two ends of crossbeam, and can in the plane parallel with said door, do clockwise or counterclockwise rotation; Said belt is closed also can be around said fixed pulley transmission under the drive of said motor;
Left side fan door and right wing door that said door is a symmetry, said left side fan door is fixed in said belt epimere left side through said door hanger and last belt link; Said right wing door is fixed in said belt hypomere right side through said door hanger and following belt link;
Said doorstop is retainer and a Men Bian retainer in the door, and retainer and said door limit retainer define the scope that moves horizontally of said door jointly in the said door;
Said motor from the section of jurisdiction production control system accept instruction and control the transmission direction and the speed of said belt, thereby control the opening and closing of said door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201841754U CN202108359U (en) | 2011-05-20 | 2011-05-20 | Automatic door structure of maintenance house of duct piece production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201841754U CN202108359U (en) | 2011-05-20 | 2011-05-20 | Automatic door structure of maintenance house of duct piece production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202108359U true CN202108359U (en) | 2012-01-11 |
Family
ID=45433794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201841754U Expired - Fee Related CN202108359U (en) | 2011-05-20 | 2011-05-20 | Automatic door structure of maintenance house of duct piece production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202108359U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817526A (en) * | 2012-08-06 | 2012-12-12 | 南京康尼机电股份有限公司 | Linkage mechanism of double-leave door or open-and-close door of passenger vehicle |
| CN102966283A (en) * | 2012-11-14 | 2013-03-13 | 周裕佳 | Electric door and buffer control method thereof |
| CN106378865A (en) * | 2016-08-30 | 2017-02-08 | 浙江广天重工设备有限公司 | Pipe piece production system |
-
2011
- 2011-05-20 CN CN2011201841754U patent/CN202108359U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817526A (en) * | 2012-08-06 | 2012-12-12 | 南京康尼机电股份有限公司 | Linkage mechanism of double-leave door or open-and-close door of passenger vehicle |
| CN102966283A (en) * | 2012-11-14 | 2013-03-13 | 周裕佳 | Electric door and buffer control method thereof |
| CN106378865A (en) * | 2016-08-30 | 2017-02-08 | 浙江广天重工设备有限公司 | Pipe piece production system |
| CN106378865B (en) * | 2016-08-30 | 2019-03-29 | 浙江广天重工设备有限公司 | A kind of segment production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20120520 |