CN215056456U - High-thrust magnetic suspension door machine and magnetic suspension automatic door thereof - Google Patents
High-thrust magnetic suspension door machine and magnetic suspension automatic door thereof Download PDFInfo
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- CN215056456U CN215056456U CN202120357642.2U CN202120357642U CN215056456U CN 215056456 U CN215056456 U CN 215056456U CN 202120357642 U CN202120357642 U CN 202120357642U CN 215056456 U CN215056456 U CN 215056456U
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Abstract
The utility model discloses a high-thrust magnetic suspension gantry crane, which comprises a fixed rail, a movable rail and at least two sets of driving components; a movable groove is arranged in the fixed rail; the movable rail is arranged in the movable groove and can move along the movable groove; the driving assemblies are arranged on the fixed rail at intervals, each set of driving assembly comprises at least two driving devices, the driving devices are used for driving the movable rail to move in the movable groove, and the driving devices are arranged on the fixed rail at intervals; when the movable rail is positioned at any position in the fixed rail, the movable rail is positioned in the driving area of at least one set of driving assembly and can be driven by at least two driving devices simultaneously. The utility model discloses a magnetic suspension door machine of high thrust and magnetic suspension automatically-controlled door thereof under the condition that does not change the size of a machine size, through having increased drive arrangement's quantity for the movable rail can both receive two at least drive arrangement's drive when the optional position, and the drive power that the movable rail received has increased 2 times at least promptly, has improved thrust greatly, is applicable to heavier panorama door.
Description
Technical Field
The utility model belongs to the technical field of the magnetic suspension door, concretely relates to magnetic suspension door machine of high thrust and magnetic suspension automatically-controlled door thereof.
Background
With the increasing application of magnetic suspension automatic doors, magnetic suspension door machines are gradually adopted in some application scenes with heavier door leaves, such as panoramic doors, so as to solve the problem that the panoramic doors are not good to use (the single door leaf is too wide and heavy, and can be pushed manually by a great force). In such a usage scenario, a magnetic suspension gantry crane with a larger thrust force is generally required, and generally, the thrust force of the linear motor is required to be larger, and the height and the width of the linear motor are increased, so that the size of the magnetic suspension gantry crane becomes higher and wider, which conflicts with one of the core selling points of the magnetic suspension gantry crane, namely the size is small.
Therefore, a new technology is needed to solve the problem that the thrust and the size of the magnetic suspension gantry crane in the prior art conflict.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem among the prior art, the utility model provides a magnetic suspension door machine and magnetic suspension automatically-controlled door of high thrust, its thrust is bigger, does not increase the size of a dimension of magnetic suspension door machine simultaneously again, satisfies the demand of panoramic door.
The utility model adopts the following technical scheme:
a high-thrust magnetic suspension gantry crane comprises a fixed rail, a movable rail and at least two sets of driving components;
a movable groove arranged along the length direction of the fixed rail is arranged in the fixed rail; the movable rail is arranged in the movable groove and can move along the movable groove;
the driving assemblies are arranged on the fixed rail at intervals, each set of driving assembly comprises at least two driving devices, the driving devices are used for driving the movable rail to move in the movable groove, and the driving devices are arranged on the fixed rail at intervals;
when the movable rail is positioned at any position in the fixed rail, the movable rail is positioned in the driving area of at least one set of driving assembly and can be driven by at least two driving devices simultaneously.
As a further improvement, the utility model discloses technical scheme, be equipped with the storage tank that sets up along self length direction in the fixed rail, each drive assembly is located in the storage tank.
As the utility model discloses technical scheme's further improvement still include with each set the drive control of drive assembly one-to-one, each drive control respectively with the drive arrangement electric connection of the drive assembly who corresponds for control corresponds drive arrangement open and stop.
As a further improvement of the technical scheme of the utility model, the drive controller is located in the storage tank.
As a further improvement of the technical scheme of the utility model, the drive controller is located outside the fixed rail.
As the technical scheme of the utility model further improve, be equipped with at least two sets of pulleys on the movable rail, through the pulley is followed the movable groove walking.
As the utility model discloses technical scheme's further improvement, still including fixing the stop part at activity groove both ends, on the stop part orientation movable rail one side is equipped with the buffer block.
As a further improvement of the technical solution of the present invention, the driving device is a linear motor, and the movable rail has a magnetic portion that interacts with the linear motor.
The magnetic suspension automatic door comprises a door leaf and the magnetic suspension door machine with high thrust, wherein the door leaf is fixedly connected with the movable rail.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a magnetic suspension door machine of high thrust and magnetic suspension automatically-controlled door thereof under the condition that does not change the size of a machine size, through having increased drive arrangement's quantity for the movable rail can both receive two at least drive arrangement's drive when the optional position, and the drive power that the movable rail received has increased 2 times at least promptly, has improved thrust greatly, is applicable to heavier panorama door.
Drawings
The technology of the present invention will be further described in detail with reference to the accompanying drawings and detailed description:
fig. 1 is an exploded view of a high thrust magnetic suspension gantry crane of the present invention;
fig. 2 is a partially enlarged view of the fixed rail of the present invention;
fig. 3 is a schematic structural view of the stopper of the present invention;
fig. 4 shows the position dimension between the movable rail and each driving device according to the present invention;
fig. 5 is a schematic view of an embodiment of the present invention in which the drive controller is disposed outside the fixed rail.
Reference numerals:
1-a fixed rail; 11-a movable groove; 12-a receiving groove;
2-moving the rail; 21-a pulley;
3-a drive assembly; 31-a drive device;
4-a drive controller;
5-a stop member; 51-buffer block.
Detailed Description
The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, etc. used in the present invention is only relative to the mutual positional relationship of the components of the present invention in the drawings.
Referring to fig. 1 to 5, a high thrust magnetic suspension gantry crane comprises a fixed rail 1, a movable rail 2 and at least two sets of driving assemblies 3.
Wherein, the fixed rail 1 is provided with a movable groove 11 arranged along the length direction thereof, and under general conditions, the movable groove 11 penetrates through the fixed rail 1; the movable rail 2 is installed in the movable groove 11 and can move along the movable groove 11, and the movement can be sliding or rolling, for example, the movable rail 2 moves in the movable groove 11 by the rolling of a guide wheel. In one embodiment, at least two sets of pulleys 21 are disposed on the movable rail 2, and the movable rail travels along the movable groove 11 through the pulleys 21.
The driving assemblies 3 are arranged on the fixed rail 1 at intervals, each set of driving assembly 3 comprises at least two driving devices 31, the driving devices 31 are used for driving the movable rail 2 to move in the movable groove 11, and the driving devices 31 are arranged on the fixed rail 1 at intervals. When the movable rail 2 is located at any position in the fixed rail 1, it is located in the driving area of at least one set of the driving assembly 3, and can be driven by at least two driving devices 31 simultaneously. Under this kind of mode of setting, movable rail 2 can have two drive arrangement 31 to act on movable rail 2 simultaneously when the optional position for the thrust that movable rail 2 received is bigger, can drive heavier door leaf and remove.
Specifically, the length of the movable rail 2 is L, the length of the driving range of a single driving device 31 is a, and the distances between the driving device 31 and the driving devices 31 at the two ends thereof are d1 and d2, respectively, so that the movable rail 2 can be driven by at least 2 driving devices 31 at any position under the limitation of the dimensional relationship.
In one embodiment, a containing groove 12 is formed in the fixed rail 1 along the length direction thereof, and each driving assembly 3 is located in the containing groove 12. The driving assembly 3 in the prior art is also installed in the accommodating groove 12, and the driving device 31 to be added in the scheme is also installed in the accommodating groove 12, so that the size of the gantry crane does not need to be increased.
In addition, the magnetic suspension door machine with high thrust further comprises driving controllers 4 which correspond to the driving assemblies 3 one by one, and each driving controller 4 is electrically connected with the driving device 31 of the corresponding driving assembly 3 and used for controlling the start and stop of the corresponding driving device 31. The drive controller 4 can simultaneously control a plurality of driving devices 31 to synchronously start working, and the sufficient pushing force applied to the movable rail 2 is ensured.
In one embodiment, the driving controller 4 is located in the accommodating groove 12, and the size of the gantry crane is not increased.
In one embodiment, the driving controller 4 is located outside the fixed rail 1, and the fixed rail also does not need to be subjected to size modification, and the size of the gantry crane is not increased.
This magnetic suspension door machine of big thrust still including fixing the backstop 5 at activity groove 11 both ends avoids when using the outer end of activity rail 2 to surpass activity groove 11, causes the damage to the object (for example the frame or the wall body of door) outside activity groove 11, and backstop 5 passes through bolt fixed connection with fixed rail 1. The stop piece 5 is provided with a buffer block 51 on one side facing the movable rail 2, so that impact force can be absorbed when the movable rail 2 impacts the stop piece 5, the impact force is buffered, impact sound is reduced, and the movable rail 2 and the stop piece 5 are protected. The buffer member is an elastic rubber block, such as an elastic rubber block or an elastic silica gel block.
In particular, the driving device 31 is a linear motor, and the moving rail 2 has a magnetic part that interacts with the linear motor, and the magnetic part may be a magnet fixed on the moving rail 2, preferably a permanent magnet, or the moving rail 2 itself is magnetized into a magnet. The moving rail 2 is driven to move by a magnetic field obtained after the linear motor is electrified.
The magnetic suspension automatic door comprises a door leaf and the magnetic suspension door machine with high thrust, wherein the door leaf is fixedly connected with the movable rail 2. This magnetic suspension automatically-controlled door has adopted foretell high thrust's magnetic suspension door machine, greatly increased to the thrust of moving rail 2, can drive heavier door and remove under the prerequisite that does not increase a machine size, satisfy customer's demand.
Other contents of high thrust magnetic suspension door machine and magnetic suspension automatically-controlled door refer to prior art, no longer describe herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (9)
1. The magnetic suspension gantry crane with high thrust is characterized in that: comprises a fixed rail, a movable rail and at least two sets of driving components;
a movable groove arranged along the length direction of the fixed rail is arranged in the fixed rail; the movable rail is arranged in the movable groove and can move along the movable groove;
the driving assemblies are arranged on the fixed rail at intervals, each set of driving assembly comprises at least two driving devices, the driving devices are used for driving the movable rail to move in the movable groove, and the driving devices are arranged on the fixed rail at intervals;
when the movable rail is positioned at any position in the fixed rail, the movable rail is positioned in the driving area of at least one set of driving assembly and can be driven by at least two driving devices simultaneously.
2. The high-thrust magnetic suspension gantry crane according to claim 1, wherein: the fixed rail is internally provided with a containing groove arranged along the length direction of the fixed rail, and each driving assembly is positioned in the containing groove.
3. The high-thrust magnetic levitation door as recited in claim 1 or 2, wherein: the driving device comprises a driving assembly and driving controllers, wherein the driving assemblies are arranged on the driving device, the driving controllers are in one-to-one correspondence with the driving assemblies, and each driving controller is electrically connected with the corresponding driving device of the driving assembly and used for controlling the starting and stopping of the corresponding driving device.
4. The high-thrust magnetic suspension gantry crane according to claim 3, wherein: the driving controller is located in the containing groove.
5. The high-thrust magnetic suspension gantry crane according to claim 3, wherein: the driving controller is positioned outside the fixed rail.
6. The high-thrust magnetic suspension gantry crane according to claim 1, wherein: at least two groups of pulleys are arranged on the movable rail, and the movable rail travels along the movable groove through the pulleys.
7. The high-thrust magnetic suspension gantry crane according to claim 1, wherein: the movable groove is characterized by further comprising stop parts fixed at two ends of the movable groove, and buffer blocks are arranged on the stop parts and face one side of the movable rail.
8. The high-thrust magnetic suspension gantry crane according to claim 1, wherein: the driving device is a linear motor, and the movable rail is provided with a magnetic part which is acted with the linear motor.
9. A magnetic suspension automatic door, which is characterized by comprising a door leaf and a high-thrust magnetic suspension door machine as claimed in any one of claims 1 to 8, wherein the door leaf is fixedly connected with the movable rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120357642.2U CN215056456U (en) | 2021-02-09 | 2021-02-09 | High-thrust magnetic suspension door machine and magnetic suspension automatic door thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120357642.2U CN215056456U (en) | 2021-02-09 | 2021-02-09 | High-thrust magnetic suspension door machine and magnetic suspension automatic door thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215056456U true CN215056456U (en) | 2021-12-07 |
Family
ID=79256107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120357642.2U Active CN215056456U (en) | 2021-02-09 | 2021-02-09 | High-thrust magnetic suspension door machine and magnetic suspension automatic door thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215056456U (en) |
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2021
- 2021-02-09 CN CN202120357642.2U patent/CN215056456U/en active Active
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