CN105217391A - The very useful leveling device of a kind of machine roomless car - Google Patents
The very useful leveling device of a kind of machine roomless car Download PDFInfo
- Publication number
- CN105217391A CN105217391A CN201510736375.9A CN201510736375A CN105217391A CN 105217391 A CN105217391 A CN 105217391A CN 201510736375 A CN201510736375 A CN 201510736375A CN 105217391 A CN105217391 A CN 105217391A
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- China
- Prior art keywords
- tablet
- deck
- support
- shaped inductor
- leveling device
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Links
- 238000009434 installation Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000035945 sensitivity Effects 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
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- Elevator Control (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
<b> the invention discloses the very useful leveling device of a kind of machine roomless car, it comprises the key-board support (1) being arranged on elevator car top and the tablet support (2) be arranged on hoistway, and key-board support (1) is parallel with tablet support (2); One end of key-board support (1) is provided with photoelectric switch plate (3); Photoelectric switch plate (3) is connected with U-shaped inductor (5) by screw (4), and U-shaped inductor (5) middle part is provided with opening (6); Tablet support (2) side is connected with deck (8) by the first set screw (7), and the position of the upper corresponding opening (6) of deck (8) is provided with tablet (9).The present invention can not only improve langding accuracy and sensitivity, also has the advantage that safety is good, convenient for installation and maintenance and easy to adjust.</b>
Description
Technical field
the present invention relates to the very useful leveling device of a kind of machine roomless car.
Background technology
the very useful leveling device of existing machine roomless car is generally induction of signal when entering flat bed with magnet steel and magnet contactor; When magnet contactor moves to magnet steel position along with elevator, magnet contactor senses the position signal of flat bed by the magnetic influence of magnet steel, carries out flat bed.But this leveling device easily causes langding accuracy lower by the impact of external magnetic, magnet contactor even can be caused time serious malfunctioning, and safety is undesirable.And the installation site of magnet steel needs corresponding with magnet contactor, if position exists deviation, the magnetic force of magnet steel to magnet contactor can be caused more weak, reduce sensitivity and the langding accuracy of flat bed; Accurately put in place in order to the position of magnet steel and magnet contactor is installed, then make installation and maintenance inconvenient.Therefore, existing machine roomless car top leveling device also exists the problem that langding accuracy is lower, safety is undesirable, flat bed sensitivity is lower and installation and maintenance are inconvenient.
Summary of the invention
the object of the invention is to, provide a kind of machine roomless car very useful leveling device.The present invention can not only improve langding accuracy and sensitivity, also has the advantage that safety is good He convenient for installation and maintenance.
technical scheme of the present invention: the very useful leveling device of a kind of machine roomless car, comprise the key-board support being arranged on elevator car top and the tablet support be arranged on hoistway, key-board support is parallel with tablet support; One end of key-board support is provided with photoelectric switch plate; Photoelectric switch plate is connected by screw U-shaped inductor, in the middle part of U-shaped inductor, is provided with opening; Tablet support side is connected with deck by the first set screw, and on deck, the position of corresponding opening is provided with tablet, and tablet can pass opening.
in the very useful leveling device of aforesaid a kind of machine roomless car, described deck one end is connected with the first set screw by tapped bore, and the deck other end is connected with tablet support by bolt; On deck, the position of corresponding bolt is provided with the first waist hole.
in the very useful leveling device of aforesaid a kind of machine roomless car, on described U-shaped inductor, the position of corresponding screw is provided with the second waist hole.
in the very useful leveling device of aforesaid a kind of machine roomless car, on described key-board support, the position of corresponding U-shaped inductor is connected with the second set screw by tapped bore, and the second set screw contacts with U-shaped inductor and connects.
compared with prior art, present invention improves over the very useful leveling device of machine roomless car, by arranging U-shaped inductor and tablet responds to level position, when tablet is by opening in the middle part of U-shaped inductor, U-shaped inductor confirms level position, then signal transmission is carried out flat bed to photoelectric switch plate by U-shaped inductor, avoids receiving external magnetic impact, improves langding accuracy and safety; By arranging the first set screw, bolt and the first waist hole, the connection location of deck on tablet support is regulated, thus the position of tablet on adjustment deck, not only improve the precision of the corresponding U-shaped inductor upper shed position of tablet, improve langding accuracy and flat bed sensitivity, the installation of tablet, adjustment and maintenance can also be facilitated.In addition, the present invention also regulates by arranging the second waist hole and the installation site of the second set screw to U-shaped inductor, improves langding accuracy and flat bed sensitivity further, facilitates the installation of U-shaped inductor, adjustment and maintenance.Therefore, the present invention can not only improve langding accuracy and sensitivity, also has the advantage that safety is good, convenient for installation and maintenance and easy to adjust.
Accompanying drawing explanation
fig. 1 is structural representation of the present invention;
fig. 2 is the mounting structure schematic diagram of deck of the present invention.
being labeled as in accompanying drawing: 1-key-board support, 2-tablet support, 3-photoelectric switch plate, 4-screw, 5-U type inductor, 6-opening, 7-first set screw, 8-deck, 9-tablet, 10-bolt, 11-first waist hole, 12-second waist hole, 13-second set screw.
Detailed description of the invention
below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation limited the present invention.
embodiment.The very useful leveling device of a kind of machine roomless car, is formed as shown in Figure 1, 2, and comprise the key-board support 1 being arranged on elevator car top and the tablet support 2 be arranged on hoistway, key-board support 1 is parallel with tablet support 2; One end of key-board support 1 is provided with photoelectric switch plate 3 i.e. photoelectric switch; Photoelectric switch plate 3 is connected with U-shaped inductor 5 by screw 4, in the middle part of U-shaped inductor 5, is provided with opening 6; Tablet support 2 side is connected with deck 8 by the first set screw 7, and on deck 8, the position of corresponding opening 6 is provided with tablet 9, and tablet 9 can pass opening 6.
described deck 8 one end is connected with the first set screw 7 by tapped bore, and deck 8 other end is connected with tablet support 2 by bolt 10; On deck 8, the position of corresponding bolt 10 is provided with the first waist hole 11.On described U-shaped inductor 5, the position of corresponding screw 4 is provided with the second waist hole 12.On described key-board support 1, the position of corresponding U-shaped inductor 5 is connected with the second set screw 13, second set screw 13 by tapped bore and contacts with U-shaped inductor 5 and connect.
when installing, safeguard and regulate, by bolt 10 and the first set screw 7, deck 8 is arranged on tablet support 2, the connection location of deck 8 on tablet support 2 is regulated by rotating the first set screw 7, now bolt 10 can move in the first waist hole 11, after adjustment puts in place, screwing bolts 10 can complete and regulate and location, the connection location of Fixing clamp-seat 8 on tablet support 2, thus the position of fixing tablet 9; Then by adjustment second set screw 13, regulate the position of U-shaped inductor 5, screw 4 moves relative to the second waist hole 12, regulates after putting in place, and tightening screw 4 fixes U-shaped inductor 5 can complete adjustment and location on photoelectric switch plate 3.During work, when tablet 9 passes the opening 6 on U-shaped inductor 5, U-shaped inductor 5 confirms level position, and then signal transmission is carried out flat bed to photoelectric switch plate 3 by U-shaped inductor 5.
Claims (4)
1. the very useful leveling device of machine roomless car, is characterized in that: comprise the key-board support (1) being arranged on elevator car top and the tablet support (2) be arranged on hoistway, key-board support (1) is parallel with tablet support (2); One end of key-board support (1) is provided with photoelectric switch plate (3); Photoelectric switch plate (3) is connected with U-shaped inductor (5) by screw (4), and U-shaped inductor (5) middle part is provided with opening (6); Tablet support (2) side is connected with deck (8) by the first set screw (7), and the position of the upper corresponding opening (6) of deck (8) is provided with tablet (9).
2. the very useful leveling device of a kind of machine roomless car according to claim 1, it is characterized in that: described deck (8) one end is connected with the first set screw (7) by tapped bore, deck (8) other end is connected with tablet support (2) by bolt (10); The position of the upper corresponding bolt (10) of deck (8) is provided with the first waist hole (11).
3. the very useful leveling device of a kind of machine roomless car according to claim 1, is characterized in that: the position of the upper corresponding screw (4) of described U-shaped inductor (5) is provided with the second waist hole (12).
4. the very useful leveling device of a kind of machine roomless car according to claim 1,2 or 3, it is characterized in that: the position of the upper corresponding U-shaped inductor (5) of described key-board support (1) is connected with the second set screw (13) by tapped bore, and the second set screw (13) contacts with U-shaped inductor (5) and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510736375.9A CN105217391B (en) | 2015-11-04 | 2015-11-04 | A kind of very useful leveling device of machine roomless car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510736375.9A CN105217391B (en) | 2015-11-04 | 2015-11-04 | A kind of very useful leveling device of machine roomless car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105217391A true CN105217391A (en) | 2016-01-06 |
| CN105217391B CN105217391B (en) | 2017-06-16 |
Family
ID=54986758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510736375.9A Active CN105217391B (en) | 2015-11-04 | 2015-11-04 | A kind of very useful leveling device of machine roomless car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105217391B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001316052A (en) * | 2000-05-02 | 2001-11-13 | Mitsubishi Electric Corp | Position detecting device for elevator |
| JP2003238038A (en) * | 2002-02-12 | 2003-08-27 | Toshiba Elevator Co Ltd | Car position detecting device of elevator |
| CN202518898U (en) * | 2012-03-20 | 2012-11-07 | 厦门中兰通电梯工业有限责任公司 | Flat-layer limit photoelectric induction device |
| CN102951515A (en) * | 2011-08-31 | 2013-03-06 | 铃木电梯(深圳)有限公司 | Rear door opening walking protection device of lift flat layer |
| CN205076583U (en) * | 2015-11-04 | 2016-03-09 | 浙江联合电梯有限公司 | No computer lab leveling device for elevator cab |
-
2015
- 2015-11-04 CN CN201510736375.9A patent/CN105217391B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001316052A (en) * | 2000-05-02 | 2001-11-13 | Mitsubishi Electric Corp | Position detecting device for elevator |
| JP2003238038A (en) * | 2002-02-12 | 2003-08-27 | Toshiba Elevator Co Ltd | Car position detecting device of elevator |
| CN102951515A (en) * | 2011-08-31 | 2013-03-06 | 铃木电梯(深圳)有限公司 | Rear door opening walking protection device of lift flat layer |
| CN202518898U (en) * | 2012-03-20 | 2012-11-07 | 厦门中兰通电梯工业有限责任公司 | Flat-layer limit photoelectric induction device |
| CN205076583U (en) * | 2015-11-04 | 2016-03-09 | 浙江联合电梯有限公司 | No computer lab leveling device for elevator cab |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105217391B (en) | 2017-06-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 1528 Xunzhi Road, Nanxun Town, Huzhou City, Zhejiang Province, 313009 Patentee after: ZHEJIANG UNITED ELEVATOR Co.,Ltd. Address before: 313009 Nanxun in Zhejiang province Huzhou city Nanxun District Economic Development Zone textile Xunjiang Road No. 68 Patentee before: ZHEJIANG UNITED ELEVATOR Co.,Ltd. |