CN211945849U - Novel elevator door machine with strengthen support - Google Patents
Novel elevator door machine with strengthen support Download PDFInfo
- Publication number
- CN211945849U CN211945849U CN202020254679.8U CN202020254679U CN211945849U CN 211945849 U CN211945849 U CN 211945849U CN 202020254679 U CN202020254679 U CN 202020254679U CN 211945849 U CN211945849 U CN 211945849U
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- mounting bracket
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Abstract
The utility model discloses a novel elevator door motor with strengthen support, including the mounting bracket, the rear surface of mounting bracket is provided with the motor, it is fixed through the bolt penetration between mounting bracket and the motor, be provided with the dead lever between mounting bracket and the motor, the both ends of dead lever are fixed with the fixture block respectively, the bottom of motor and the rear surface of mounting bracket are fixed with the fixed block respectively, the inside of fixed block has seted up the draw-in groove, the side edge that the side of fixture block corresponds to the draw-in groove is provided with the limiting plate; through limiting plate, the torsional spring of design, make behind fixture block and the draw-in groove block, tentatively carry out spacing the avoiding landing to it through the limiting plate, through dead lever, fixed block, fixture block, the draw-in groove of design, increase fixed knot structure on motor and the original fixed basis of mounting bracket, make the more firm of installation between motor and the mounting bracket, and can dismantle according to the demand to convenient to use.
Description
Technical Field
The utility model belongs to the technical field of the elevator, concretely relates to novel elevator door machine with strengthen support.
Background
The elevator door machine is a mechanism responsible for opening and closing the elevator car door of the elevator hall, and meanwhile, when the door closing force is prevented to be larger than 150N, the door machine automatically stops closing the door and reversely opens the door, so that the door closing protection effect is achieved to a certain degree.
Current elevator door machine is when using, be power through the motor, drive the hold-in range conveying, and come the control switch door operation through the stepless speed regulation control technique of frequency conversion, synchronous belt drive drives a link plate motion, and sedan-chair door is connected state with the link plate, thereby control the switch of sedan-chair door, because the motor is great relatively speaking, along with reciprocating of sedan-chair door and remove, because of being a fixed point between motor and the mounting bracket, and through the mode of bolt fastening, lead to connecting the not firm problem inadequately between the two, for this the utility model provides a novel elevator door machine with strengthen support.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel elevator door machine with strengthen support to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel elevator door machine with strengthen support, includes the mounting bracket, the rear surface of mounting bracket is provided with the motor, it is fixed to run through the bolt between mounting bracket and the motor, be provided with the dead lever between mounting bracket and the motor, the both ends of dead lever are fixed with the fixture block respectively, the bottom of motor and the rear surface of mounting bracket are fixed with the fixed block respectively, the draw-in groove has been seted up to the inside of fixed block, the inside of draw-in groove is gone into to the fixture block card, the side edge that the side of fixture block corresponds to the draw-in groove is provided with the limiting plate, it has the horizontal pole to run through between limiting plate and the fixed block, the.
Preferably, the top of mounting bracket is provided with a quick-witted converter of door, the bottom edge of quick-witted converter of door is fixed with the mounting panel, the rear surface of mounting bracket is fixed with fixed fixture block, the block is connected between mounting panel and the fixed fixture block, it has a plurality of bolts to run through between fixed fixture block and the mounting panel.
Preferably, the surface of mounting panel and the inner wall of fixed fixture block are the laminating state, the cross-section of mounting panel is the rectangle structure.
Preferably, the fixing rod is a metal component, and the fixing rod is of a cylindrical structure.
Preferably, the bottom end of the mounting frame is symmetrically provided with a car door, and a pulley block is arranged between the top end of the car door and the mounting frame.
Preferably, the surface of the mounting bracket is provided with a synchronous belt, and the side surface of the mounting bracket is provided with a belt pulley speed reducing mechanism.
Preferably, the surface of the mounting rack is provided with a door guide rail corresponding to the inner side of the pulley block, and the surface of the synchronous belt is provided with a clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through limiting plate, the torsional spring of design, make behind fixture block and the draw-in groove block, tentatively carry out spacing the avoiding landing to it through the limiting plate, through dead lever, fixed block, fixture block, the draw-in groove of design, increase fixed knot structure on motor and the original fixed basis of mounting bracket, make the more firm of installation between motor and the mounting bracket, and can dismantle according to the demand to convenient to use.
(2) Through the mounting panel, the fixed fixture block of design, make a quick-witted converter tentatively be connected with the mounting bracket when the installation, need not to hold a quick-witted converter of door with the hand when the installation, comparatively loaded down with trivial details and consume the physical problem to improve the convenient degree of installation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a partial connection structure of the motor and the mounting bracket of the present invention;
FIG. 3 is a schematic view of the connection between the fixing block and the fixing rod of the present invention;
FIG. 4 is a schematic view of the local connection between the door inverter and the mounting frame of the present invention;
fig. 5 is a schematic view of the structure of the mounting plate of the present invention;
in the figure: 1. a mounting frame; 2. a gantry crane frequency converter; 3. an electric motor; 4. a belt pulley reduction mechanism; 5. a door guide rail; 6. a car door; 7. a pulley block; 8. a splint; 9. a limiting plate; 10. a torsion spring; 11. a fixed block; 12. fixing the rod; 13. a clamping block; 14. a card slot; 15. fixing the fixture block; 16. and (7) mounting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a novel elevator door machine with strengthen support, including mounting bracket 1, the rear surface of mounting bracket 1 is provided with motor 3, it is fixed to run through the bolt between mounting bracket 1 and the motor 3, be provided with dead lever 12 between mounting bracket 1 and the motor 3, the both ends of dead lever 12 are fixed with fixture block 13 respectively, the bottom of motor 3 and the rear surface of mounting bracket 1 are fixed with fixed block 11 respectively, draw-in groove 14 has been seted up to the inside of fixed block 11, fixture block 13 card is gone into the inside of draw-in groove 14, the side edge that the side of fixture block 13 corresponds to draw-in groove 14 is provided with limiting plate 9, it has run through the horizontal pole to run through between limiting plate 9 and the fixed block 11, torsional spring 10 has been cup jointed to the horizontal pole surface corresponding to the inside of limiting plate 9, limiting plate 9 through the design, torsional spring 10, after making fixture block, Fixed block 11, fixture block 13, draw-in groove 14 increase fixed knot and construct on motor 3 and the original fixed basis of mounting bracket 1, make the more firm of installation between motor 3 and the mounting bracket 1, and can dismantle according to the demand to convenient to use.
Example 2
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a novel elevator door machine with strengthen support, including mounting bracket 1, the rear surface of mounting bracket 1 is provided with motor 3, it is fixed to run through the bolt between mounting bracket 1 and the motor 3, be provided with dead lever 12 between mounting bracket 1 and the motor 3, the both ends of dead lever 12 are fixed with fixture block 13 respectively, the bottom of motor 3 and the rear surface of mounting bracket 1 are fixed with fixed block 11 respectively, draw-in groove 14 has been seted up to the inside of fixed block 11, fixture block 13 card is gone into the inside of draw-in groove 14, the side edge that the side of fixture block 13 corresponds to draw-in groove 14 is provided with limiting plate 9, it has run through the horizontal pole to run through between limiting plate 9 and the fixed block 11, torsional spring 10 has been cup jointed to the horizontal pole surface corresponding to the inside of limiting plate 9, limiting plate 9 through the design, torsional spring 10, after making fixture block, Fixed block 11, fixture block 13, draw-in groove 14 increase fixed knot and construct on motor 3 and the original fixed basis of mounting bracket 1, make the more firm of installation between motor 3 and the mounting bracket 1, and can dismantle according to the demand to convenient to use.
In this embodiment, it is preferred, the top of mounting bracket 1 is provided with a quick-witted converter 2, the bottom edge of quick-witted converter 2 of door is fixed with mounting panel 16, mounting bracket 1's rear surface is fixed with fixed fixture block 15, the block is connected between mounting panel 16 and the fixed fixture block 15, it has a plurality of bolts to run through between fixed fixture block 15 and the mounting panel 16, mounting panel 16 through the design, fixed fixture block 15, make quick-witted converter 2 of door tentatively be connected with mounting bracket 1 when the installation, need not to hold quick-witted converter 2 of door with the hand when the installation, comparatively loaded down with trivial details and consume the problem of physical power, thereby improve the convenient degree of installation.
The utility model discloses a theory of operation and use flow: when the elevator door opening and closing signal is received, the motor 3 drives the synchronous belt to transmit, the door opening and closing operation is controlled by a variable frequency stepless speed regulation control technology, the synchronous belt drives the door hanging plate to move, and the car door 6 and the hanging plate are in a connection state, so that the opening and closing of the car door 6 are controlled; when two ends of a fixed rod 12 are respectively fixed between the motor 3 and the mounting frame 1, firstly, the limiting plate 9 is pulled to expand the limiting plate 9 through the movable connection between the limiting plate and the fixed block 11, then, clamping blocks 13 fixed at two ends of the fixed rod 12 are clamped into the clamping grooves 14, then, the limiting plate 9 is loosened, then, the fixed block 11 and the clamping blocks 13 are penetrated through by bolts to be fixed in the motor 3 or the mounting frame 1, after the clamping blocks 13 and the clamping grooves 14 are clamped through the designed limiting plate 9 and the torsional spring 10, the clamping blocks 13 and the clamping grooves 14 are preliminarily limited by the limiting plate 9 to avoid slipping off, through the designed fixed rod 12, the fixed block 11, the clamping blocks 13 and the clamping grooves 14, a fixed structure is added on the original fixed basis of the motor 3 and the mounting frame 1, the installation between the motor 3 and the mounting frame 1 is more stable, thereby facilitating use; when needs are installed door machine converter 2, at first go into the inside of fixed fixture block 15 through the fixed mounting panel 16 card of 2 bottom edge of door machine converter, run through the inside of fixed fixture block 15 and mounting panel 16 to mounting bracket 1 through the bolt after that, thereby accomplish the installation to door machine converter 2, mounting panel 16 through the design, fixed fixture block 15, make door machine converter 2 tentatively be connected with mounting bracket 1 when the installation, need not to hold door machine converter 2 with the hand when the installation, comparatively loaded down with trivial details and consume the problem of physical power, thereby improve the convenient degree of installation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel elevator door machine with strengthen support, includes mounting bracket (1), its characterized in that: the rear surface of mounting bracket (1) is provided with motor (3), it is fixed to run through the bolt between mounting bracket (1) and motor (3), be provided with dead lever (12) between mounting bracket (1) and motor (3), the both ends of dead lever (12) are fixed with fixture block (13) respectively, the bottom of motor (3) is fixed with fixed block (11) respectively with the rear surface of mounting bracket (1), draw-in groove (14) have been seted up to the inside of fixed block (11), fixture block (13) card is gone into the inside of draw-in groove (14), the side of fixture block (13) is provided with limiting plate (9) corresponding to the side edge of draw-in groove (14), it has the horizontal pole to run through between limiting plate (9) and fixed block (11), torsional spring (10) have been cup jointed to the horizontal pole surface corresponding to the inside of limiting plate (9.
2. The novel elevator door motor with reinforcing bracket of claim 1, characterized in that: the top of mounting bracket (1) is provided with a quick-witted converter (2), the bottom edge of quick-witted converter (2) of door is fixed with mounting panel (16), the rear surface of mounting bracket (1) is fixed with fixed fixture block (15), the block is connected between mounting panel (16) and fixed fixture block (15), it has a plurality of bolts to run through between fixed fixture block (15) and mounting panel (16).
3. The novel elevator door motor with reinforcing bracket of claim 2, characterized in that: the surface of mounting panel (16) is the laminating state with the inner wall of fixed fixture block (15), the transversal rectangle structure of personally submitting of mounting panel (16).
4. The novel elevator door motor with reinforcing bracket of claim 1, characterized in that: the fixing rod (12) is a metal component, and the fixing rod (12) is of a cylindrical structure.
5. The novel elevator door motor with reinforcing bracket of claim 1, characterized in that: the car door is characterized in that car doors (6) are symmetrically arranged at the bottom ends of the mounting frames (1), and pulley blocks (7) are arranged between the top ends of the car doors (6) and the mounting frames (1).
6. The novel elevator door motor with reinforcing bracket of claim 1, characterized in that: the surface of mounting bracket (1) is provided with the hold-in range, the side surface of mounting bracket (1) is provided with belt pulley reduction gears (4).
7. The novel elevator door motor with reinforcing bracket of claim 6, characterized in that: the surface of the mounting rack (1) is provided with a door guide rail (5) corresponding to the inner side of the pulley block (7), and the surface of the synchronous belt is provided with a clamping plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020254679.8U CN211945849U (en) | 2020-03-05 | 2020-03-05 | Novel elevator door machine with strengthen support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020254679.8U CN211945849U (en) | 2020-03-05 | 2020-03-05 | Novel elevator door machine with strengthen support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211945849U true CN211945849U (en) | 2020-11-17 |
Family
ID=73193182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020254679.8U Active CN211945849U (en) | 2020-03-05 | 2020-03-05 | Novel elevator door machine with strengthen support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211945849U (en) |
-
2020
- 2020-03-05 CN CN202020254679.8U patent/CN211945849U/en active Active
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