CN210236824U - Elevator door vane device - Google Patents
Elevator door vane device Download PDFInfo
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- CN210236824U CN210236824U CN201920863713.9U CN201920863713U CN210236824U CN 210236824 U CN210236824 U CN 210236824U CN 201920863713 U CN201920863713 U CN 201920863713U CN 210236824 U CN210236824 U CN 210236824U
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- elevator
- vane assembly
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Abstract
The elevator door vane device comprises a mounting frame, a door vane mechanism and a connecting mechanism, wherein a pushing mechanism and a limiting plate are arranged on the mounting frame. The utility model discloses the tip of connecting rod is connected with the one end that the mounting bracket was kept away from to articulated frame for the stroke of door sword push pedal is long, resets through the elastic component, and the restoring force of the regulation elastic component that can be nimble, catch bar and first moving member butt, and the position of the first moving member of regulation on the carriage release lever in the aspect of can, make its displacement that can adjust the carriage release lever, prevent that the motor from burning out, good reliability, long service life, suitable using widely.
Description
Technical Field
The utility model belongs to the technical field of the elevator and specifically relates to an elevator door sword device is related to.
Background
The elevator door vane is a device which is arranged on the car door of the elevator and used for driving the landing door, so that the landing door and the car door are synchronous, and the elevator door vane is one of indispensable parts of the modern elevator.
Chinese patent application No. 201720537723.4 discloses an elevator door sword, including door sword mounting bracket, push pedal, three eyes connecting rod, push rod mechanism, transfer line, three eyes connecting rod are including the outside link that is located the outside, the middle part link that is located the middle part and the inboard link that is located the inboard, the outside link rotationally connects in the push pedal, and inboard link rotationally connects on the door sword mounting bracket. The top end of the transmission rod is rotatably connected to the middle connecting end, the bottom end of the transmission rod is rotatably connected to the push rod mechanism, the push rod mechanism can drive the transmission rod to move up and down, when the transmission rod moves upwards, the driving push plate is retracted inwards, and when the transmission rod moves downwards, the driving push plate extends outwards. The push rod mechanism drives the transmission rod to move upwards, so that the push plate is retracted inwards or the push rod mechanism drives the transmission rod to move downwards, the push plate is extended outwards, and the action reliability is good.
However, the stroke of the transmission rod and the middle part of the three-hole connecting rod in the chinese patent with the application number of 201720537723.4 is short, the transmission rod is driven to reciprocate by the push rod mechanism, but the moving distance of the transmission rod is inconvenient to adjust, so that the transmission rod is easy to burn out a motor, the stability is not high, the reliability is not good, the service life is short, and the popularization and the use are not suitable.
Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can effectively solve above-mentioned technical problem's elevator door sword device.
In order to achieve the purpose of the utility model, the following technical proposal is adopted:
an elevator door vane device comprises a mounting frame;
door sword mechanism: the door knife push plate and the hinge frame are arranged on the door knife push plate, and the door knife push plate is arranged on the hinge frame;
a connecting mechanism: the movable rod is arranged on the movable rod, one end of the connecting rod is rotatably connected with the end part of the movable rod, the other end of the connecting rod is rotatably connected with the hinge frame, and the elastic piece is sleeved on the movable rod;
and a pushing mechanism for pushing the moving rod is arranged on the mounting rack.
Further: the number of the hinge brackets is at least one.
Further: the moving rod is provided with a positioning piece.
Further: the positioning piece is fixedly connected with the mounting rack.
Further: the positioning piece is fixedly connected with the fixed seat.
Further: one end of the moving rod, which is far away from the connecting rod, is connected with a first moving part, and the first moving part is detachably connected with the moving rod.
Further: the movable piece is detachably connected with a second movable piece, one end of the elastic piece is abutted to the positioning piece, and the other end of the elastic piece is abutted to the first movable piece.
Further: the pushing mechanism comprises a pusher and a pushing rod arranged on the pusher, one end of the pushing rod is connected with the pusher, and the other end of the pusher is detachably connected with the mounting rack.
Further: the mounting frame is provided with a limiting plate, and the limiting plate is fixedly connected with the mounting frame.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the tip of elevator door sword device connecting rod is connected with the one end that the mounting bracket was kept away from to articulated frame for the stroke of door sword push pedal is long, resets through the elastic component, and the restoring force of regulation elastic component that can be nimble, catch bar and first moving member butt, and the position of regulation first moving member on the carriage release lever in the aspect of can, make its displacement that can adjust the carriage release lever, prevent that the motor from burning out, good reliability, long service life, suitable using widely.
Drawings
Fig. 1 is the structural schematic diagram of the elevator door vane device of the utility model.
Fig. 2 is a schematic structural view of another state of the elevator door vane device of the present invention.
Fig. 3 is a schematic view of a part of the structure of the elevator door vane device of the present invention.
Description of reference numerals: 1 is the mounting bracket, 2 is door sword mechanism, 3 is coupling mechanism, 4 is pushing mechanism, 5 is the limiting plate, 21 is the door sword push pedal, 22 is articulated frame, 23 is the fixing base, 31 is the carriage release lever, 32 is the connecting rod, 33 is the elastic component, 34 is the setting element, 35 is first moving member, 36 is the second moving member, 41 is the impeller, 42 is the catch bar.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the invention. When an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
The elevator door vane device of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the utility model discloses elevator door sword device includes:
mounting rack 1: a plurality of through holes are formed in the mounting frame 1 so as to fix the mounting frame.
Door sword mechanism 2: the door knife push plate mechanism comprises a door knife push plate 21 and a hinge frame 22 assisting the door knife push plate 21 to move, wherein one end of the hinge frame 22 is rotatably connected with the door knife push plate 21, so that the door knife push plate 21 can move in the length direction of the hinge frame 22.
The connecting mechanism 3: including carriage release lever 31, connecting rod 32 and set up in elastic component 33 on the carriage release lever 31, the one end of connecting rod 32 with the tip of carriage release lever 31 rotates and is connected, the other end of connecting rod 32 with articulated frame 22 rotates and connects, elastic component 33 cup joints on the carriage release lever 31, elastic component 33 is preferably the spring.
The mounting rack 1 is provided with a pushing mechanism 4 for pushing the moving rod 31.
Further: the frame 1 may be provided with a fixing seat 23, and when the fixing seat 23 is provided, the fixing seat 23 is fixedly connected with the frame 1, and the preferred connection mode is bolt connection.
Further: the end of the hinge frame 22 can be rotatably connected with the fixed seat 23, the end of the hinge frame 22 can also be rotatably connected with the mounting frame 1, and the rotary connection position of the hinge frame 22 can be selected according to specific requirements.
Wherein: the rotary connection means that: both ends of the hinge frame 22 and both ends of the connecting rod 32 are swingable in the longitudinal direction of the mounting frame 1, and are preferably hinged so that the door vane pushing plate 21 moves in the longitudinal direction of the mounting frame 1.
Further: the number of the hinge brackets 22 is at least one, and it is preferable that the number thereof is two.
Further: the moving rod 31 is provided with a positioning part 34, and the positioning part 34 is sleeved on the moving rod 31, so that the moving rod 31 can move on the positioning part 34.
Further: the positioning element 34 is fixedly connected with the fixing seat 23, preferably, the positioning element 34 is connected with the fixing seat 23 by screws, and also, the positioning element 34 may be fixedly connected with the mounting rack 1 by screws.
Further: the end of the moving rod 31 far away from the connecting rod 32 is connected with a first moving part 35, the first moving part 35 is detachably connected with the moving rod 31, and the first moving part 35 is preferably connected in a threaded manner, so that the distance between the first moving part 35 and the end of the moving rod 31 can be adjusted.
Further: the movable rod 31 is detachably connected with a second moving part 36, one end of the elastic part 33 is abutted with the positioning part 33, and the other end of the elastic part 33 is abutted with the first moving part 34.
Further: the moving rod 31 is fixedly connected with a second moving part 36, the connecting mode of the moving rod 31 and the second moving part 36 is preferably threaded connection, one end of an elastic part 35 is abutted to the positioning part 31, the other end of the elastic part 35 is abutted to the first moving part 31, the elastic part 33 can enable the moving rod 32 to reset, and meanwhile, the second moving part 36 can adjust the position of the second moving part on the moving rod 31, so that the moving distance of the moving rod 31 can be controlled.
Further: push mechanism 4 includes impeller 41 and set up in catch bar 42 on impeller 41, catch bar 42's one end with impeller 41 connects, the other end of impeller 41 with mounting bracket 1 can dismantle the connection, and its preferred connected mode is round pin hub connection, simultaneously because catch bar 42 can with first moving member 35 butt makes it is convenient that impeller 41 dismantles, owing to can adjust first moving member 35 is in the distance of movable rod 31 tip, thus control that can be convenient catch bar 42 promotes the migration distance of movable rod 31.
Further: be provided with limiting plate 5 on the mounting bracket 1, limiting plate 5 with mounting bracket 1 fixed connection, its preferred connected mode is the welding, be provided with the groove on the limiting plate 5, catch bar 42 can pass cross the groove, first moving member 35 can not pass cross the groove, thereby limiting plate 5 can play limiting displacement.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.
Example (b):
firstly, the mounting frame 1 is mounted to a required position, such as a door hanger plate, by screws, when a door vane needs to be used, the pusher 41 drives the pushing rod 42 to move, and then the pushing rod 42 pushes the moving rod 31 to move by the first moving member 35, then one end of the connecting rod 32 rotates around the moving rod 31, and the other end thereof moves the door vane pushing plate 23 by the hinge frame 22, however, the elastic member 33 is compressed; when the vane needs to be reset, the compressed elastic member 33 resets the moving rod 31 by the second moving member 36, and then one end of the connecting rod 32 reversely rotates around the moving rod 31, and the other end thereof moves the vane pushing plate 21 in the opposite direction by the hinge bracket 22 until the vane pushing plate 21 is reset.
The utility model discloses the tip of elevator door sword device connecting rod is connected with the one end that the mounting bracket was kept away from to articulated frame for the stroke of door sword push pedal is long, resets through the elastic component, and the restoring force of regulation elastic component that can be nimble, catch bar and first moving member butt, and the position of regulation first moving member on the carriage release lever in the aspect of can, make its displacement that can adjust the carriage release lever, prevent that the motor from burning out, good reliability, long service life, suitable using widely.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (9)
1. The utility model provides an elevator door sword device, includes the mounting bracket, its characterized in that: further comprising:
door sword mechanism: the door knife push plate and the hinge frame are arranged on the door knife push plate, and the door knife push plate is arranged on the hinge frame;
a connecting mechanism: the movable rod is arranged on the movable rod, one end of the connecting rod is rotatably connected with the end part of the movable rod, the other end of the connecting rod is rotatably connected with the hinge frame, and the elastic piece is sleeved on the movable rod;
and a pushing mechanism for pushing the moving rod is arranged on the mounting rack.
2. The elevator vane assembly of claim 1, wherein: the number of the hinge brackets is at least one.
3. The elevator vane assembly of claim 1, wherein: the movable rod is provided with a positioning piece, and the positioning piece is sleeved on the movable rod.
4. The elevator vane assembly of claim 3, wherein: the positioning piece is fixedly connected with the mounting rack.
5. The elevator vane assembly of claim 3, wherein: the positioning piece is fixedly connected with the fixed seat.
6. The elevator vane assembly of claim 3, wherein: one end of the moving rod, which is far away from the connecting rod, is connected with a first moving part, and the first moving part is detachably connected with the moving rod.
7. The elevator vane assembly of claim 6 wherein: the movable rod is detachably connected with a second moving piece, one end of the elastic piece is abutted to the positioning piece, and the other end of the elastic piece is abutted to the first moving piece.
8. The elevator vane assembly of claim 1, wherein: the pushing mechanism comprises a pusher and a pushing rod arranged on the pusher, one end of the pushing rod is connected with the pusher, and the other end of the pusher is detachably connected with the mounting rack.
9. The elevator vane assembly of claim 1, wherein: the mounting frame is provided with a limiting plate, and the limiting plate is fixedly connected with the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920863713.9U CN210236824U (en) | 2019-06-11 | 2019-06-11 | Elevator door vane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920863713.9U CN210236824U (en) | 2019-06-11 | 2019-06-11 | Elevator door vane device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210236824U true CN210236824U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920863713.9U Active CN210236824U (en) | 2019-06-11 | 2019-06-11 | Elevator door vane device |
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| CN (1) | CN210236824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104529A (en) * | 2019-06-11 | 2019-08-09 | 苏州珀威智能科技有限公司 | A kind of elevator door vane device |
-
2019
- 2019-06-11 CN CN201920863713.9U patent/CN210236824U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104529A (en) * | 2019-06-11 | 2019-08-09 | 苏州珀威智能科技有限公司 | A kind of elevator door vane device |
| CN110104529B (en) * | 2019-06-11 | 2024-05-14 | 苏州珀威智能科技有限公司 | Elevator door vane device |
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