CN112173932B - Elevator car door motor mounting structure - Google Patents
Elevator car door motor mounting structure Download PDFInfo
- Publication number
- CN112173932B CN112173932B CN202011123609.XA CN202011123609A CN112173932B CN 112173932 B CN112173932 B CN 112173932B CN 202011123609 A CN202011123609 A CN 202011123609A CN 112173932 B CN112173932 B CN 112173932B
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- CN
- China
- Prior art keywords
- vertical
- gantry crane
- door motor
- elevator car
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/06—Door or gate operation of sliding doors
- B66B13/08—Door or gate operation of sliding doors guided for horizontal movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
Abstract
The invention discloses an elevator car door motor mounting structure, which comprises a door motor bottom plate, a door motor mounting plate and a support; the support comprises a vertical connecting plate in a U-shaped structure, a vertical movable block is arranged on a door machine mounting plate, the vertical movable block can be arranged in a notch of the vertical connecting plate in a vertically movable mode, vertical strip-shaped holes are formed in two opposite side walls of the vertical connecting plate respectively, threaded holes corresponding to the vertical strip-shaped holes are formed in the vertical movable block, and first connecting bolts in threaded connection with the corresponding threaded holes penetrate through the vertical strip-shaped holes; be equipped with four horizontal bar holes on the door machine mounting panel, be fixed with on the door machine bottom plate with four second connecting bolt of horizontal bar hole one-to-one, the setting that the second connecting bolt can remove about is in corresponding horizontal bar hole, and the second connecting bolt passes and corresponds horizontal bar hole and be connected with the nut. The elevator car door motor mounting structure is reasonable in structure, and the mounting height and the left and right positions of a door motor can be adjusted.
Description
Technical Field
The invention relates to an elevator car door motor mounting structure.
Background
The elevator door machine is a mechanism responsible for opening and closing the elevator car door, and when receiving the elevator signal of opening, closing the door, through the control system control door motor rotation of taking certainly to drive closing or opening of car door, the smooth and easy of switch door can be guaranteed in the accurate stable installation of door machine. However, since the installation position of the gantry crane in the existing elevator is not changeable, the installation height and the left and right positions of the gantry crane cannot be adjusted during field installation, the installation process is not facilitated, and the installation accuracy of the gantry crane is not improved.
Disclosure of Invention
The invention aims to provide an elevator car door motor mounting structure which is reasonable in structure and can adjust the mounting height and the left and right positions of a door motor.
In order to achieve the aim, the technical scheme of the invention is to design an elevator car door motor mounting structure, which comprises a door motor main body, a support assembly and a door motor mounting plate arranged between the door motor main body and the support assembly;
the support assembly comprises two supports arranged on the car roof of the elevator car, and each support comprises a vertical connecting plate in a U-shaped structure;
the gantry crane mounting plate is connected with the two supports through a height adjusting mechanism, the height adjusting mechanism comprises two vertical movable blocks fixed on the gantry crane mounting plate, the two vertical movable blocks correspond to vertical connecting plates of the two supports one by one, each vertical movable block can be arranged in a notch of the corresponding vertical connecting plate in a vertically movable mode, vertical strip-shaped holes are formed in two opposite side walls of each vertical connecting plate respectively, two threaded holes corresponding to the vertical strip-shaped holes one by one are formed in the vertical movable blocks, and first connecting bolts in threaded connection with the corresponding threaded holes penetrate through the vertical strip-shaped holes;
the gantry crane main body comprises a gantry crane bottom plate, the gantry crane bottom plate is connected with a gantry crane mounting plate through a left and right adjusting mechanism, the left and right adjusting mechanism comprises four transverse bar-shaped holes arranged on the gantry crane mounting plate, the four transverse bar-shaped holes are arranged in a rectangular shape, four second connecting bolts which correspond to the transverse bar-shaped holes one by one are fixed on the gantry crane bottom plate, each second connecting bolt can move left and right and is arranged in the corresponding transverse bar-shaped hole, and each second connecting bolt penetrates through the corresponding transverse bar-shaped hole and is connected with a nut;
the top of the bottom plate of the gantry crane extends towards the left side and the right side respectively to form convex blocks, a transverse sliding block is arranged below each convex block, the transverse sliding block is connected with the gantry crane mounting plate in a sliding fit mode through a sliding groove, a fixing block fixed on the gantry crane mounting plate is arranged on the outer side of the transverse sliding block, an adjusting screw is connected to the fixing block in a threaded mode, a rotating head is arranged at one end of the adjusting screw, a spherical crown head is arranged at the other end of the adjusting screw, a spherical crown-shaped groove connected with the spherical crown head is formed in the transverse sliding block, a first inclined plane is arranged at the bottom of each convex block, a second inclined plane corresponding to the first inclined plane is arranged at the top of each transverse sliding block, a ball groove is formed in the second inclined plane, balls are arranged in the ball groove and can roll in the ball groove, and the top of each ball protrudes out the second inclined plane and is in contact with the first inclined plane.
Preferably, the inclination angle of the first inclined plane is consistent with that of the second inclined plane.
Preferably, a gap is reserved between the second connecting bolt and the top wall of the transverse strip-shaped hole.
Preferably, the spout sets up on the door machine mounting panel, and the spout is T shape spout, be equipped with the T shape arch that is arranged in the spout on the horizontal slider.
Preferably, the support still includes the base of connection in vertical connecting plate bottom, and this base and elevator car's sedan-chair top fixed connection.
Preferably, a triangular reinforcing plate is arranged between the base and the vertical connecting plate.
The invention has the advantages and beneficial effects that: the elevator car door machine mounting structure is reasonable in structure, and the mounting height and the left and right positions of a door machine can be adjusted.
During installation, the two supports are fixed on the car roof of the car, then the two vertical movable blocks on the door machine mounting plate are respectively inserted into the notches of the two vertical connecting plates, the vertical movable blocks can move up and down in the notches so as to adjust the height of the door machine mounting plate, further the adjustment of the door machine mounting height is realized, after the adjustment is completed, the first connecting bolt penetrates through the vertical strip-shaped hole and is screwed in the threaded hole, and the door machine mounting plate is fixed on the two supports; then, four second connecting bolts on the bottom plate of the gantry crane respectively penetrate through four transverse strip-shaped holes of the gantry crane mounting plate, the second connecting bolts can move left and right in the transverse strip-shaped holes so as to adjust the left and right positions of the gantry crane, and after the adjustment is finished, nuts are screwed on the second connecting bolts, so that the bottom plate of the gantry crane is fixed on the gantry crane mounting plate; after the completion, whether the bottom plate of the gantry crane is horizontal or not needs to be checked, and if the bottom plate of the gantry crane is inclined, the bottom plate of the gantry crane needs to be adjusted to be in a horizontal state; it is specific, when the left side of door machine bottom plate was the low side that falls, unscrew the nut earlier a little, later twist along clockwise and move the left rotating head that is located door machine bottom plate, drive adjusting screw by the rotating head and rotate, will drive horizontal slider and move towards door machine bottom plate direction after adjusting screw rotates, and horizontal slider removes the in-process and will pass through the ball to first inclined plane application of force to make the low side that falls of door machine bottom plate shift up, until door machine bottom plate level, screw up the nut at last. If the right side of the bottom plate of the gantry crane is a low-falling side, the rotating head on the right side of the bottom plate of the gantry crane is screwed clockwise to be adjusted.
Drawings
FIG. 1 is a schematic of the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a schematic view of the height adjustment mechanism of the present invention.
Fig. 4 is a schematic view of the left-right adjustment mechanism of the present invention.
Fig. 5 is a schematic view of the lateral slide of the present invention.
Fig. 6 is a schematic view of a connecting structure of a transverse sliding block and a door machine mounting plate in the invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the invention is as follows:
as shown in fig. 1 to 6, an elevator car door motor mounting structure includes a door motor main body and a bracket assembly, and a door motor mounting plate 1 disposed between the door motor main body and the bracket assembly;
the support assembly comprises two supports arranged on the car roof of the elevator car, and each support comprises a vertical connecting plate 2 in a U-shaped structure;
the gantry crane mounting plate 1 is connected with the two supports through a height adjusting mechanism, the height adjusting mechanism comprises two vertical movable blocks 3 fixed on the gantry crane mounting plate 1, the two vertical movable blocks 3 correspond to the vertical connecting plates 2 of the two supports one by one, each vertical movable block 3 can be arranged in a notch of the corresponding vertical connecting plate 2 in a vertically movable mode, two opposite side walls of the vertical connecting plates 2 are respectively provided with a vertical strip-shaped hole, the vertical movable blocks 3 are provided with two threaded holes corresponding to the vertical strip-shaped holes one by one, and a first connecting bolt 4 in threaded connection with the corresponding threaded holes penetrates through the vertical strip-shaped holes;
the gantry crane main body comprises a gantry crane bottom plate 5, the gantry crane bottom plate 5 is connected with a gantry crane mounting plate 1 through a left and right adjusting mechanism, the left and right adjusting mechanism comprises four transverse strip-shaped holes 6 arranged on the gantry crane mounting plate 1, the four transverse strip-shaped holes 6 are arranged in a rectangular shape, four second connecting bolts 7 which are in one-to-one correspondence with the transverse strip-shaped holes 6 are fixed on the gantry crane bottom plate 5, each second connecting bolt 7 can be arranged in the corresponding transverse strip-shaped hole 6 in a left-to-right moving mode, and each second connecting bolt 7 penetrates through the corresponding transverse strip-shaped hole 6 and is connected with a nut 8;
the top of the bottom plate 5 of the gantry crane extends to the left and the right to form convex blocks 9 respectively, a transverse sliding block 10 is arranged below each convex block 9, the transverse sliding block 10 is connected with the door machine mounting plate 1 in a sliding fit manner through a sliding chute 11, a fixed block 12 fixed on the door machine mounting plate 1 is arranged on the outer side of the transverse sliding block 10, an adjusting screw 13 is connected to the fixed block 12 in a threaded manner, a rotating head 14 is arranged at one end of the adjusting screw 13, and the other end of the adjusting screw 13 is provided with a spherical crown head 15, the transverse sliding block 10 is provided with a spherical crown-shaped groove 16 connected with the spherical crown head 15, the bottom of the convex block 9 is provided with a first inclined surface 17, the top of the transverse sliding block 10 is provided with a second inclined surface 18 corresponding to the first inclined surface 17, the second inclined surface 18 is provided with a ball groove 19, a ball 20 is arranged in the ball groove 19, the ball 20 can roll in the ball groove 19, and the top of the ball 20 protrudes out of the second inclined surface 18 and contacts with the first inclined surface 17.
The inclination angle of the first inclined surface 17 is identical to the inclination angle of the second inclined surface 18.
And a gap is reserved between the second connecting bolt 7 and the top wall of the transverse strip-shaped hole 6.
The sliding groove 11 is arranged on the door machine mounting plate 1, the sliding groove 11 is a T-shaped sliding groove, and the transverse sliding block 10 is provided with a T-shaped bulge 21 positioned in the sliding groove 11.
The support further comprises a base 22 connected to the bottom end of the vertical connecting plate 2, and the base 22 is fixedly connected with the car top of the elevator car.
A triangular reinforcing plate 23 is arranged between the base 22 and the vertical connecting plate 2.
The invention has the advantages and beneficial effects that: the elevator car door machine mounting structure is reasonable in structure, and the mounting height and the left and right positions of a door machine can be adjusted.
During installation, the two supports are fixed on the car roof of a car, then the two vertical movable blocks 3 on the door machine mounting plate 1 are respectively inserted into the notches of the two vertical connecting plates 2, the vertical movable blocks 3 can move up and down in the notches so as to adjust the height of the door machine mounting plate 1, further the adjustment of the door machine mounting height is realized, and after the adjustment is completed, the first connecting bolt 4 penetrates through the vertical strip-shaped hole and is screwed in the threaded hole, so that the door machine mounting plate 1 is fixed on the two supports; then, four second connecting bolts 7 on the bottom plate 5 of the gantry crane respectively penetrate through four transverse strip-shaped holes 6 of the mounting plate 1 of the gantry crane, the second connecting bolts 7 can move left and right in the transverse strip-shaped holes 6 so as to adjust the left and right positions of the gantry crane, and after the adjustment is finished, nuts 8 are screwed on the second connecting bolts 7, so that the bottom plate 5 of the gantry crane is fixed on the mounting plate 1 of the gantry crane; after the completion, whether the bottom plate 5 of the gantry crane is horizontal or not needs to be checked, and if the gantry crane is inclined, the bottom plate 5 of the gantry crane needs to be adjusted to be in a horizontal state; concretely, if the left side of door machine bottom plate 5 is when the low side that falls, unscrew nut 8 a little earlier, later twist along clockwise and move the rotating head 14 that is located the left side of door machine bottom plate 5, drive adjusting screw 13 by rotating head 14 and rotate, adjusting screw 13 rotates the back and will drive horizontal slider 10 and remove towards door machine bottom plate 5 direction, horizontal slider 10 removes the in-process and will pass through ball 20 to first inclined plane 17 application of force, thereby make the low side that falls of door machine bottom plate 5 shift up, until door machine bottom plate 5 level, screw up nut 8 at last. If the right side of the bottom plate 5 of the gantry crane is a low-falling side, the rotating head 14 on the right side of the bottom plate 5 of the gantry crane is screwed clockwise to adjust.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. An elevator car door motor mounting structure is characterized by comprising a door motor main body, a support assembly and a door motor mounting plate arranged between the door motor main body and the support assembly;
the support assembly comprises two supports arranged on the car roof of the elevator car, and each support comprises a vertical connecting plate in a U-shaped structure;
the gantry crane mounting plate is connected with the two supports through a height adjusting mechanism, the height adjusting mechanism comprises two vertical movable blocks fixed on the gantry crane mounting plate, the two vertical movable blocks correspond to vertical connecting plates of the two supports one by one, each vertical movable block can be arranged in a notch of the corresponding vertical connecting plate in a vertically movable mode, vertical strip-shaped holes are formed in two opposite side walls of each vertical connecting plate respectively, two threaded holes corresponding to the vertical strip-shaped holes one by one are formed in the vertical movable blocks, and first connecting bolts in threaded connection with the corresponding threaded holes penetrate through the vertical strip-shaped holes;
the gantry crane main body comprises a gantry crane bottom plate, the gantry crane bottom plate is connected with a gantry crane mounting plate through a left and right adjusting mechanism, the left and right adjusting mechanism comprises four transverse bar-shaped holes arranged on the gantry crane mounting plate, the four transverse bar-shaped holes are arranged in a rectangular shape, four second connecting bolts which correspond to the transverse bar-shaped holes one by one are fixed on the gantry crane bottom plate, each second connecting bolt can move left and right and is arranged in the corresponding transverse bar-shaped hole, and each second connecting bolt penetrates through the corresponding transverse bar-shaped hole and is connected with a nut;
the top of the bottom plate of the gantry crane extends towards the left side and the right side respectively to form convex blocks, a transverse sliding block is arranged below each convex block, the transverse sliding block is connected with the gantry crane mounting plate in a sliding fit mode through a sliding groove, a fixing block fixed on the gantry crane mounting plate is arranged on the outer side of the transverse sliding block, an adjusting screw is connected to the fixing block in a threaded mode, a rotating head is arranged at one end of the adjusting screw, a spherical crown head is arranged at the other end of the adjusting screw, a spherical crown-shaped groove connected with the spherical crown head is formed in the transverse sliding block, a first inclined plane is arranged at the bottom of each convex block, a second inclined plane corresponding to the first inclined plane is arranged at the top of each transverse sliding block, a ball groove is formed in the second inclined plane, balls are arranged in the ball groove and can roll in the ball groove, and the top of each ball protrudes out the second inclined plane and is in contact with the first inclined plane.
2. The elevator car door motor mounting structure according to claim 1, wherein an inclination angle of the first slope coincides with an inclination angle of the second slope.
3. The elevator car door motor mounting structure according to claim 2, wherein a gap is left between the second connecting bolt and the top wall of the transverse strip-shaped hole.
4. The elevator car door motor mounting structure of claim 3, wherein the sliding groove is provided on the door motor mounting plate, and the sliding groove is a T-shaped sliding groove, and the lateral sliding block is provided with a T-shaped protrusion located in the sliding groove.
5. The elevator car door motor mounting structure of claim 4, wherein the bracket further comprises a base connected to a bottom end of the vertical connecting plate, the base being fixedly connected to a roof of the elevator car.
6. The elevator car door motor mounting structure of claim 5, wherein a triangular reinforcing plate is provided between the base and the vertical connecting plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011123609.XA CN112173932B (en) | 2020-10-20 | 2020-10-20 | Elevator car door motor mounting structure |
| PCT/CN2020/128185 WO2022082899A1 (en) | 2020-10-20 | 2020-11-11 | Mounting structure for elevator cabin door mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011123609.XA CN112173932B (en) | 2020-10-20 | 2020-10-20 | Elevator car door motor mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112173932A CN112173932A (en) | 2021-01-05 |
| CN112173932B true CN112173932B (en) | 2021-07-30 |
Family
ID=73923536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011123609.XA Active CN112173932B (en) | 2020-10-20 | 2020-10-20 | Elevator car door motor mounting structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112173932B (en) |
| WO (1) | WO2022082899A1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1176004C (en) * | 1997-11-06 | 2004-11-17 | 通力股份公司 | Procedure for installing landing door, and corresponding installation system |
| JP2009166922A (en) * | 2008-01-11 | 2009-07-30 | Mitsubishi Electric Corp | Elevator |
| JP2014009099A (en) * | 2012-07-03 | 2014-01-20 | Mitsubishi Electric Corp | Guide device for elevator door |
| CN204490285U (en) * | 2015-01-13 | 2015-07-22 | 江南嘉捷电梯股份有限公司 | A kind of door machine setting height(from bottom) control apparatus of elevator car top |
| CN207671516U (en) * | 2017-12-13 | 2018-07-31 | 杭州西奥电梯有限公司 | A kind of adjustable mounting structure of elevator door-motor |
| CN208454234U (en) * | 2018-05-30 | 2019-02-01 | 沃克斯电梯（中国）有限公司 | A kind of new construction door machine mounting bracket |
| CN110642128A (en) * | 2019-09-27 | 2020-01-03 | 法斯特电梯有限公司 | Novel elevator door motor |
| CN111065596A (en) * | 2017-09-07 | 2020-04-24 | 通力股份公司 | Elevator landing door assembly and method for installing landing doors |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326344B (en) * | 2014-10-23 | 2016-03-30 | 苏州新达电扶梯部件有限公司 | Point variable frequency door machine sedan-chair top mounting bracket device in one |
| CN205675961U (en) * | 2016-06-15 | 2016-11-09 | 张夏 | A kind of door thermomechanical components being arranged on lintel |
| CN208008289U (en) * | 2018-02-22 | 2018-10-26 | 西继迅达（许昌）电梯有限公司 | A kind of elevator door-motor mounting structure |
| CN208843538U (en) * | 2018-07-19 | 2019-05-10 | 上海江菱机电有限公司 | A kind of door lifter mounting plate |
| CN209721321U (en) * | 2019-02-14 | 2019-12-03 | 杭州西奥电梯有限公司 | A kind of elevator door-motor mounting rack |
-
2020
- 2020-10-20 CN CN202011123609.XA patent/CN112173932B/en active Active
- 2020-11-11 WO PCT/CN2020/128185 patent/WO2022082899A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1176004C (en) * | 1997-11-06 | 2004-11-17 | 通力股份公司 | Procedure for installing landing door, and corresponding installation system |
| JP2009166922A (en) * | 2008-01-11 | 2009-07-30 | Mitsubishi Electric Corp | Elevator |
| JP2014009099A (en) * | 2012-07-03 | 2014-01-20 | Mitsubishi Electric Corp | Guide device for elevator door |
| CN204490285U (en) * | 2015-01-13 | 2015-07-22 | 江南嘉捷电梯股份有限公司 | A kind of door machine setting height(from bottom) control apparatus of elevator car top |
| CN111065596A (en) * | 2017-09-07 | 2020-04-24 | 通力股份公司 | Elevator landing door assembly and method for installing landing doors |
| CN207671516U (en) * | 2017-12-13 | 2018-07-31 | 杭州西奥电梯有限公司 | A kind of adjustable mounting structure of elevator door-motor |
| CN208454234U (en) * | 2018-05-30 | 2019-02-01 | 沃克斯电梯（中国）有限公司 | A kind of new construction door machine mounting bracket |
| CN110642128A (en) * | 2019-09-27 | 2020-01-03 | 法斯特电梯有限公司 | Novel elevator door motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112173932A (en) | 2021-01-05 |
| WO2022082899A1 (en) | 2022-04-28 |
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Address after: 215000 group 1.3, taohuazhuang village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Meijia Zhixuan Elevator Co.,Ltd. Address before: 215000 group 1.3, taohuazhuang village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: SUZHOU MIKAE ELEVATOR CO.,LTD. |
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