CN219362932U - Anti-theft device for elevator door motor - Google Patents
Anti-theft device for elevator door motor Download PDFInfo
- Publication number
- CN219362932U CN219362932U CN202320694492.3U CN202320694492U CN219362932U CN 219362932 U CN219362932 U CN 219362932U CN 202320694492 U CN202320694492 U CN 202320694492U CN 219362932 U CN219362932 U CN 219362932U
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- Prior art keywords
- fixedly connected
- block
- fixed
- frame
- elevator door
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Abstract
The application belongs to the technical field of elevator door machine, a elevator door machine anti-theft device is disclosed, including the installing frame, the inboard top fixedly connected with atress spring of installing frame, the bottom fixedly connected with of atress spring is connected with the pressurized frame, inside the control system of elevator is inserted through the electric telescopic handle that is equipped with, when needs are opened the elevator door, electric telescopic handle promotes the extrusion piece of connection for connect the extrusion piece and can remove the inboard of connecting the pressurized frame, cause the extrusion to connecting the pressurized frame, make connect pressurized frame and first connection inserted block upwards remove, cause the extrusion to the atress spring, make first connection inserted block no longer restrict the elevator door, thereby can make the elevator door open fast, otherwise can restrict the fixed elevator door when first connection inserted block inserts the elevator door inboard, prevent to take off, this structure is pure mechanical structure, convenient to use.
Description
Technical Field
The application relates to the technical field of elevator door motors, and more particularly relates to an elevator door motor anti-theft device.
Background
The elevator is a vertical elevator taking a motor as power, is provided with a lift car and is used for passengers or carrying goods of a multi-storey building, the existing anti-theft device can still open an elevator door when encountering forced theft of a user in the use process, the safety coefficient is low, accidents can occur when forced theft occurs, and meanwhile, the anti-theft device is damaged.
Disclosure of Invention
In order to solve the problems, the application provides an anti-theft device for an elevator door machine.
The application provides an elevator door machine prevents taking off device adopts following technical scheme:
the utility model provides an elevator door machine anti-theft device, includes the installing frame, the inboard top fixedly connected with atress spring of installing frame, the bottom fixedly connected with of atress spring connects the pressurized frame, connect the first connection plug of the bottom fixedly connected with of pressurized frame, the inner wall fixedly connected with fixed mounting stopper of installing frame, the inboard swing joint of fixed mounting stopper has the movable mounting piece, the fixed surface of movable mounting piece is connected with electric telescopic handle, the output fixedly connected with of electric telescopic handle connects the extrusion piece, connect the inside of pressurized frame and first connection plug and offered the rectangle through groove.
Further, the tip fixedly connected with of installing frame installs the stabilizer blade, the surface fixedly connected with dual output shaft servo motor of installing frame, dual output shaft servo motor's output fixedly connected with connecting screw rod, the surface end fixedly connected with fixed mounting piece of installing frame, the inside swing joint of fixed mounting piece has T shape to remove the installation piece, remove and pass through screw thread mutual swing joint between installation piece and the connecting screw rod, the surface end fixedly connected with second of removal installation piece connects the inserted block, the surface fixedly connected with of installing frame connects the handle.
Through above-mentioned technical scheme, drive connecting screw through two output shaft servo motor and rotate for T shape removes the installation piece and can remove in the surface outside of connecting screw and the inboard of fixed mounting piece, drives the second and connects the inserted block and remove, makes the tip of second connection inserted block can block in the inboard of elevator door frame, carries out preliminary installation restriction, can wholly install the installation frame through mutually supporting between connecting installation stabilizer blade and the bolt fixedly, and convenient quick wholly installs the installation frame fixedly, convenient operation.
Further, the end part of the electric telescopic rod is fixedly connected with a fixed positioning supporting block, and the bottom end of the inner side of the installation frame is fixedly connected with a connecting and positioning mechanism.
Through above-mentioned technical scheme, can support electric telescopic handle's output through the bottom of fixed location supporting shoe and the inboard bottom of installing frame, can be simultaneously through the dismouting that mutually support between connection positioning mechanism and the fixed location supporting shoe can be quick to electric telescopic handle for electric telescopic handle can also be quick under stable use prerequisite to electric telescopic handle wholly carry out dismouting maintenance.
Further, the fixed connecting block is fixedly connected to the other side of the surface of the movable mounting block, the movable guide block is fixedly connected to the end part of the fixed connecting block, the fixed guide rail is movably sleeved on the outer side of the surface of the movable guide block, and the fixed guide rail and the mounting frame are fixedly connected with each other.
Through above-mentioned technical scheme, can drive fixed connecting block and removal guide block and remove when removing through removing the installation piece for remove the guide block and can remove in fixed guide's inboard, thereby carry out the guide effect, convenient operation.
Further, the connection positioning mechanism comprises a fixed mounting sleeve block, a movable limiting inserted link is movably connected inside the fixed mounting sleeve block, a stressed mounting sleeve ring is fixedly sleeved on the outer side of the surface of the movable limiting inserted link, a pressed spring is fixedly connected to one side of the stressed mounting sleeve ring, a connection pull block is fixedly connected to one end of the movable limiting inserted link, and one end of the movable limiting inserted link penetrates through the inside of the fixed positioning support block and extends to the outside.
Through above-mentioned technical scheme, can drive the spacing inserted bar of activity when receiving the effect of compressed spring through atress installation lantern ring and remove for the tip of the spacing inserted bar of activity can insert the inside of fixed location supporting shoe, thereby can restrict fixedly fixed location supporting shoe and electric telescopic handle's tip position.
Further, the inside of the installation frame is fixedly connected with a fixed guide rod, and the bottom end of the fixed guide rod penetrates through the inside of the connection compression frame and extends to the outside.
Through above-mentioned technical scheme, can carry out the direction restriction to connecting the pressurized frame when connecting the pressurized frame and remove through fixed guide bar, prevent that the pressurized spring from being crooked to drive and connecting pressurized frame and first connection plug from taking place crooked.
The application comprises at least one of the following beneficial technical effects: inside the control system of elevator is inserted through the electric telescopic handle that is equipped with, when needs open the elevator door, electric telescopic handle promotes the extrusion piece of connection, make connect the extrusion piece and can remove the inboard of connecting the pressurized frame, cause the extrusion to connecting the pressurized frame, make connect pressurized frame and first connection plug upwards remove, cause the extrusion to the atress spring, make first connection plug no longer restrict the elevator door, thereby can make the elevator door open fast, on the contrary can restrict the fixed elevator door when first connection plug inserts the elevator door inboard, prevent to take off, this structure is pure mechanical structure, convenient to use, make T shape remove the installation piece can remove under connecting screw's rotation, drive the second and connect the plug and remove, make the second connect the plug and insert the inboard of elevator door frame, it is fixed to carry out preliminary restriction to the installation frame is whole, can drive fixed guide block and remove when removing the installation piece, can lead the effect to remove the removal guide block through fixed guide, then through connecting between installation quick cooperation with the installation frame, the installation stabilizer blade can be operated the fixed operation is fast.
Drawings
Fig. 1 is a schematic structural view of an anti-theft device for an elevator door motor;
FIG. 2 is a schematic side view of the mounting frame of the present application;
FIG. 3 is an enlarged schematic view of FIG. 2A of the present application;
fig. 4 is a schematic structural diagram of a connection positioning mechanism of the present application.
The reference numerals in the figures illustrate:
1. a mounting frame; 2. a force spring; 3. connecting the compression frame; 4. a first connection plug; 5. a limiting block is fixedly installed; 6. a movable mounting block; 7. an electric telescopic rod; 8. connecting extrusion blocks; 9. connecting the mounting support legs; 10. a double output shaft servo motor; 11. a connecting screw; 12. fixing the mounting block; 13. moving the mounting block; 14. a second connection plug; 15. a connecting handle; 16. fixing and positioning the supporting block; 17. connecting a positioning mechanism; 18. a fixed guide rail; 19. moving the guide block; 20. fixing the connecting block; 21. fixedly mounting a sleeve block; 22. a movable limit inserted link; 23. a force-bearing mounting collar; 24. a compression spring; 25. connecting a pull block; 26. and fixing the guide rod.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Examples
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses elevator door machine anti-theft device please refer to fig. 1-4, including installing frame 1, the inboard top fixedly connected with atress spring 2 of installing frame 1, the bottom fixedly connected with of atress spring 2 is connected with pressurized frame 3, connect the first connection plug 4 of the bottom fixedly connected with of pressurized frame 3, the inner wall fixedly connected with fixed mounting stopper 5 of installing frame 1, the inboard swing joint of fixed mounting stopper 5 has movable mounting piece 6, the fixed surface of movable mounting piece 6 is connected with electric telescopic handle 7, electric telescopic handle 7's output fixedly connected with is connected with extrusion piece 8, connect pressurized frame 3 and the inside of first connection plug 4 and seted up the rectangle logical groove.
Referring to fig. 2, the end of the installation frame 1 is fixedly connected with a connection installation support 9, the surface of the installation frame 1 is fixedly connected with a double-output-shaft servo motor 10, the output end of the double-output-shaft servo motor 10 is fixedly connected with a connection screw 11, the surface end of the installation frame 1 is fixedly connected with a fixed installation block 12, the inside of the fixed installation block 12 is movably connected with a T-shaped movable installation block 13, the movable installation block 13 and the connection screw 11 are movably connected with each other through threads, the surface end of the movable installation block 13 is fixedly connected with a second connection plug block 14, and the surface of the installation frame 1 is fixedly connected with a connection handle 15.
Referring to fig. 1 and 4, the end of the electric telescopic rod 7 is fixedly connected with a fixed positioning support block 16, the inner bottom end of the installation frame 1 is fixedly connected with a connection positioning mechanism 17, the connection positioning mechanism 17 comprises a fixed installation sleeve block 21, the inside of the fixed installation sleeve block 21 is movably connected with a movable limiting plunger 22, the outer side of the surface of the movable limiting plunger 22 is fixedly sleeved with a stress installation collar 23, one side of the stress installation collar 23 is fixedly connected with a compression spring 24, one end of the movable limiting plunger 22 is fixedly connected with a connection pull block 25, one end of the movable limiting plunger 22 penetrates through the inside of the fixed positioning support block 16 and extends to the outside, the inner side of the installation frame 1 is fixedly connected with a fixed guide rod 26, and the bottom end of the fixed guide rod 26 penetrates through the inside of the connection compression frame 3 and extends to the outside.
Referring to fig. 3, a fixed connection block 20 is fixedly connected to the other side of the surface of the movable mounting block 13, a movable guide block 19 is fixedly connected to the end of the fixed connection block 20, a fixed guide rail 18 is movably sleeved on the outer side of the surface of the movable guide block 19, and the fixed guide rail 18 and the mounting frame 1 are fixedly connected with each other.
The implementation principle of the elevator door machine anti-theft device provided by the embodiment of the application is as follows: in the use process, the connecting handle 15 drives the whole device to move, the double-output-shaft servo motor 10 drives the connecting screw 11 to rotate, so that the movable mounting block 13 can move outside the surface of the connecting screw 11 and inside the fixed mounting block 12, the second connecting plug block 14 is driven to move, meanwhile, the end part of the movable mounting block 13 can drive the fixed connecting block 20 and the movable guide block 19 to move when moving, the movable guide block 19 can move inside the fixed guide rail 18, the end part of the second connecting plug block 14 can be inserted into the interior of the elevator door frame, thus the whole mounting frame 1 can be primarily limited and fixed, then the whole mounting frame 1 can be limited and fixed through the mutual cooperation between the connecting mounting support legs 9 and bolts, and then the whole mounting frame 1 is accessed into the elevator control system, before the elevator door needs to be opened, the electric telescopic rod 7 can drive the connection extrusion block 8 to move, the connection compression frame 3 is extruded, the connection compression frame 3 can move upwards under the action of the connection extrusion block 8, the stress spring 2 is compressed while the outer side of the surface of the fixed guide rod 26 moves and guides, the first connection plug block 4 can be pulled out from the inner side of the top end of the elevator door, the elevator door is not limited any more, otherwise, when the elevator door is closed, the control system of the elevator can drive the connection extrusion block 8 to reset through the electric telescopic rod 7, the connection compression frame 3 and the first connection plug block 4 can move downwards by self under the action of the stress spring 2, the first connection plug block 4 can be inserted into the inner side of the top end of the elevator door, the elevator door is limited, prevent can take off the lift-cabin door, when maintaining electric telescopic handle 7 subsequently, can dismantle mounting frame 1 wholly, will connect pull block 25 and stimulate, drive movable spacing inserted bar 22 and atress installation lantern ring 23 and remove, cause the compression to compression spring 24 for the tip of movable spacing inserted bar 22 can follow the inside of fixed location supporting shoe 16 and take out, no longer restrict the position of fixed location supporting shoe 16, thereby can drive electric telescopic handle 7 and connect extrusion piece 8, fixed location supporting shoe 16 and movable mounting piece 6 upwards move, thereby dismantle electric telescopic handle 7 wholly, maintain electric telescopic handle 7, convenient operation.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The utility model provides an elevator door machine anti-theft device, includes mounting frame (1), its characterized in that: the novel anti-theft device is characterized in that the stress spring (2) is fixedly connected to the inner side top end of the mounting frame (1), the compression frame (3) is connected to the bottom end fixedly connected with of the stress spring (2), the first connecting plug block (4) is connected to the bottom end fixedly connected with the compression frame (3), the fixed mounting limiting block (5) is fixedly connected to the inner wall of the mounting frame (1), the movable mounting block (6) is movably connected to the inner side of the fixed mounting limiting block (5), the electric telescopic rod (7) is fixedly connected to the surface of the movable mounting block (6), the extrusion block (8) is fixedly connected to the output end of the electric telescopic rod (7), and the rectangular through groove is formed in the inner side of the connecting compression frame (3) and the first connecting plug block (4).
2. An anti-theft device for an elevator door machine as defined in claim 1, wherein: the end part fixedly connected with of installing frame (1) is connected with installation stabilizer blade (9), the fixed surface of installing frame (1) is connected with two output shaft servo motor (10), the output fixedly connected with connecting screw (11) of two output shaft servo motor (10), the fixed surface end part fixedly connected with of installing frame (1) is fixed mounting piece (12), the inside swing joint of fixed mounting piece (12) has T shape to remove installation piece (13), remove and pass through mutual swing joint of screw thread between installation piece (13) and connecting screw (11), the fixed surface end part fixedly connected with second of removal installation piece (13) is connected with insert piece (14), the fixed surface of installing frame (1) is connected with handle (15).
3. An anti-theft device for an elevator door machine as defined in claim 1, wherein: the end part of the electric telescopic rod (7) is fixedly connected with a fixed positioning supporting block (16), and the bottom end of the inner side of the installation frame (1) is fixedly connected with a connecting and positioning mechanism (17).
4. An anti-theft device for an elevator door machine as defined in claim 2, wherein: the movable mounting block is characterized in that a fixed connecting block (20) is fixedly connected to the other side of the surface of the movable mounting block (13), a movable guide block (19) is fixedly connected to the end portion of the fixed connecting block (20), a fixed guide rail (18) is movably sleeved on the outer side of the surface of the movable guide block (19), and the fixed guide rail (18) and the mounting frame (1) are fixedly connected with each other.
5. An anti-theft device for an elevator door machine according to claim 3, wherein: the connecting and positioning mechanism (17) comprises a fixed mounting sleeve block (21), a movable limiting inserted rod (22) is movably connected inside the fixed mounting sleeve block (21), a stressed mounting sleeve ring (23) is fixedly sleeved on the outer side of the surface of the movable limiting inserted rod (22), a stressed spring (24) is fixedly connected to one side of the stressed mounting sleeve ring (23), a connecting pull block (25) is fixedly connected to one end of the movable limiting inserted rod (22), and one end of the movable limiting inserted rod (22) penetrates through the inside of the fixed positioning support block (16) and extends to the outside.
6. An anti-theft device for an elevator door machine as defined in claim 1, wherein: the inner side of the mounting frame (1) is fixedly connected with a fixed guide rod (26), and the bottom end of the fixed guide rod (26) penetrates through the inside of the connecting compression frame (3) and extends to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320694492.3U CN219362932U (en) | 2023-04-03 | 2023-04-03 | Anti-theft device for elevator door motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320694492.3U CN219362932U (en) | 2023-04-03 | 2023-04-03 | Anti-theft device for elevator door motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219362932U true CN219362932U (en) | 2023-07-18 |
Family
ID=87116537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320694492.3U Active CN219362932U (en) | 2023-04-03 | 2023-04-03 | Anti-theft device for elevator door motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219362932U (en) |
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2023
- 2023-04-03 CN CN202320694492.3U patent/CN219362932U/en active Active
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