CN213596863U - Core structure of quick-acting door - Google Patents
Core structure of quick-acting door Download PDFInfo
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- CN213596863U CN213596863U CN202021939070.0U CN202021939070U CN213596863U CN 213596863 U CN213596863 U CN 213596863U CN 202021939070 U CN202021939070 U CN 202021939070U CN 213596863 U CN213596863 U CN 213596863U
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- support
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- rotating shaft
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Abstract
The utility model provides a fast door core structure that leads to. The quick-acting door core structure comprises a base, a motor and a rotating shaft. The utility model discloses technical scheme is through fixing the bottom plate on the floor, utilizes the weight of cast iron, guarantees the stability of whole fast door core structure of leading to fix the support of U-shaped structure on the bottom plate, and the motor then fixes putting the thing breach between support and bottom plate in, and the output shaft of motor runs through the top of support, and extends the setting, the one end of pivot then with the output shaft fixed connection of motor, the other end rotates with outside casing to be connected. Through the structure, the rotating shaft is ensured to be driven to rotate stably by the motor, the door plate is driven to rotate by the movement to generate torsion by rotating a certain angle, and the problem that the core structure of the quick-acting door is separated from the floor is avoided due to the torsion.
Description
Technical Field
The utility model relates to a passageway floodgate machine equipment technical field, in particular to fast logical a core structure.
Background
The gate is a channel blocking device (channel management equipment) for managing pedestrian flow and regulating the entrance and exit of pedestrians, and is mainly applied to a subway gate system and a charging ticket checking gate system. The most basic and most core function is to realize that only one person can pass through the system at one time, and the system can be used for the entrance passage of various charging and entrance guard occasions. The gate is called turntile (gate, gateway, etc. are generally called in China; auto gate and bank gate are generally called in foreign countries).
Install the core in the people's floodgate machine, when the people of moving passes through the floodgate machine, the core can rotate certain angle and drive the door plant and rotate for the pedestrian can pass through, current core, poor stability is damaged easily moreover, and breaks away from the floor.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a quick pass door core structure aims at solving current core, and poor stability damages easily moreover to break away from the technical problem on floor.
In order to achieve the above object, the utility model provides a quick pass door core structure, quick pass door core structure includes:
the base comprises a bottom plate and a support, the bottom plate is made of cast iron, the support is of a U-shaped structure, and the support is fixedly arranged on the bottom plate and forms an object placing notch with the base;
the motor is arranged in the article placing notch, and an output shaft of the motor penetrates through the top of the support and extends;
the rotating shaft is rotatably arranged on the support, one end of the rotating shaft penetrates through the support and is connected with an output shaft of the motor, the other end of the rotating shaft is rotatably connected with an external shell, and the axis of the rotating shaft coincides with the axis of the output shaft of the motor.
Preferably, the side wall of the support is provided with a wiring hole.
Preferably, the edge of the bottom plate is provided with a clamping gap, and the clamping gap is of a U-shaped structure.
Preferably, the support is made of a metal material.
Preferably, the bottom of the bottom plate is provided with an avoiding gap.
Preferably, the motor is a brushless motor.
Preferably, the speed passing door movement structure further comprises:
the vibration reduction bracket is arranged at the top of the support;
the coupler is arranged on the vibration reduction bracket, one end of the coupler is connected with an output shaft of the motor, and one end of the rotating shaft, which faces the support, is connected with the other end, which is far away from the coupler;
the motor drives the rotating shaft to rotate through the coupler, and the vibration reduction support is used for buffering vibration force generated by rotation of the rotating shaft.
Preferably, the vibration damping mount includes:
the four supporting columns are arranged at the top of the support at intervals and are rotatably connected with the top of the support;
the supporting plates are arranged on the four supporting columns, and the rotating shaft penetrates through the supporting plates and is rotatably connected with the supporting plates;
four damping pads, four the damping pad sets up respectively in four the pillar is kept away from one of motor is served, the damping pad is located the pillar with between the backup pad.
Preferably, the speed passing door movement structure further comprises:
the clamping piece is arranged on the peripheral wall of the rotating shaft and used for fixing the gate.
Preferably, the speed passing door movement structure further comprises:
the bearing, the bearing set up in the pivot is kept away from one of base is served, the bearing rotates with outside casing and is connected.
The utility model discloses technical scheme is through fixing the bottom plate on the floor, utilizes the weight of cast iron, guarantees the stability of whole fast door core structure of leading to fix the support of U-shaped structure on the bottom plate, and the motor then fixes putting the thing breach between support and bottom plate in, and the output shaft of motor runs through the top of support, and extends the setting, the one end of pivot then with the output shaft fixed connection of motor, the other end rotates with outside casing to be connected. Through the structure, the rotating shaft is ensured to be driven to rotate stably by the motor, the door plate is driven to rotate by the movement to generate torsion by rotating a certain angle, and the problem that the core structure of the quick-acting door is separated from the floor is avoided due to the torsion.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of the quick-access door movement structure of the present invention;
fig. 2 is a schematic structural view of another embodiment of the quick-access door core structure of the present invention;
fig. 3 is a schematic structural view of another embodiment of the quick-access door movement structure of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Quick-acting |
10 | |
| 11 | |
12 | |
| 20 | |
30 | |
| 40 | Vibration damping support | 41 | (Pillar) |
| 42 | |
50 | |
| 60 | Clamping |
70 | Bearing assembly |
| A | Notch for placing articles | B | Wiring hole |
| C | Clamping notch | D | Avoiding gap |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a fast passing through door movement structure 100.
As shown in fig. 1 to 3, the quick acting door core structure 100 includes: the base 10 comprises a bottom plate 11 and a support 12, the bottom plate 11 is made of cast iron, the support 12 is of a U-shaped structure, and the support 12 is fixedly arranged on the bottom plate 11 and forms an article placing gap A with the base 10; the motor 20 is arranged in the article placing notch A, and an output shaft of the motor 20 penetrates through the top of the support 12 and extends; the rotating shaft 30 is rotatably arranged on the support 12, one end of the rotating shaft 30 penetrates through the support 12 and is connected with the output shaft of the motor 20, the other end of the rotating shaft 30 is rotatably connected with an external machine shell, and the axis of the rotating shaft 30 coincides with the axis of the output shaft of the motor 20.
The gate is a channel blocking device (channel management equipment) for managing pedestrian flow and regulating the entrance and exit of pedestrians, and is mainly applied to a subway gate system and a charging ticket checking gate system. The most basic and most core function is to realize that only one person can pass through the system at one time, and the system can be used for the entrance passage of various charging and entrance guard occasions. The gate is called turntile (gate, gateway, etc. are generally called in China; auto gate and bank gate are generally called in foreign countries).
Install the core in the people's floodgate machine, when the people of moving passes through the floodgate machine, the core can rotate certain angle and drive the door plant and rotate for the pedestrian can pass through, current core, poor stability is damaged easily moreover, and breaks away from the floor.
In view of this, the base 10 of the core structure 100 of the quick acting door is composed of two parts, wherein the bottom plate 11 is made of cast iron, the bottom plate 11 is fixed on the floor, the weight of the cast iron is utilized to ensure the stability of the whole core structure 100 of the quick acting door, the support 12 of the U-shaped structure is fixed on the bottom plate 11, the motor 20 is fixed in the storage gap a between the support 12 and the bottom plate 11, the output shaft of the motor 20 penetrates through the top of the support 12 and extends, one end of the rotating shaft 30 is fixedly connected with the output shaft of the motor 20, and the other end is rotatably connected with the external casing. Through the structure, the rotating shaft 30 can be stably driven to rotate by the motor 20, the door plate is driven to rotate by the movement to generate torsion by rotating a certain angle, and the problem that the quick-acting door movement structure 100 is separated from the floor cannot be caused by the torsion.
Specifically, a wiring hole B is formed in the side wall of the support 12. In this embodiment, in order to facilitate wiring, a wiring hole B may be formed in the side wall of the support 12.
Specifically, the edge of the bottom plate 11 is provided with a clamping gap C, and the clamping gap C is of a U-shaped structure. In this embodiment, in order to fix the bottom plate 11 and the floor by screws, a fastening notch C may be formed at an edge of the bottom plate 11, and the fastening notch C has a U-shaped structure, wherein a fixing pile may be installed on the floor on line, and the bottom plate 11 may be fastened to the fixing pile through the fastening notch C.
Specifically, the support 12 is made of a metal material. In this embodiment, in order to improve the strength of the base 10, the support 12 may be made of a metal material.
Specifically, the bottom of the bottom plate 11 is provided with an avoiding gap D. In this embodiment, the bottom plate 11 may be provided with an avoiding gap D to avoid the obstacle of the bottom plate 11.
Specifically, the motor 20 is a brushless motor 20. In the present embodiment, the motor 20 is preferably a brushless motor 20 in order to reduce noise.
Specifically, the quick acting door core structure 100 further includes: the damping bracket 40 is arranged on the top of the support 12; the coupler 50 is arranged on the vibration damping bracket 40, one end of the coupler 50 is connected with the output shaft of the motor 20, and one end of the rotating shaft 30, which faces the support 12, is connected with the other end, which is far away from the coupler 50; in the process that the motor 20 drives the rotating shaft 30 to rotate through the coupler 50, the vibration damping support 40 is used for buffering the vibration force generated by the rotation of the rotating shaft 30. In this embodiment, the damping frame 40 may be made of a damping material, for example, an elastic material, or alternatively, the damping frame 40 is made of a damping material at the top thereof, when the motor 20 drives the rotating shaft 30 to rotate repeatedly, a large torque is generated at the instant when the motor 20 stops rotating each time, so as to form a vibration force, and the vibration force is transmitted to the damping frame 40, and is buffered by the damping frame 40, thereby effectively reducing noise.
Specifically, the damper bracket 40 includes: the four supporting columns 41 are arranged at the top of the support 12 at intervals, and the supporting columns 41 are rotatably connected with the top of the support 12; the supporting plate 42 is arranged on the four supporting columns 41, and the rotating shaft 30 penetrates through the supporting plate 42 and is rotatably connected with the supporting plate 42; four vibration damping pads (not shown in the drawings) respectively disposed on ends of the four support columns 41 far away from the motor 20, the vibration damping pads being located between the support columns 41 and the support plate 42. In this embodiment, the damping mount 40 may be composed of four support columns 41 and a support plate 42. Wherein, four pillars 41 are rotatably disposed on the top of the support 12, and the support plate 42 is fixedly disposed on the four pillars 41, when the rotating shaft 30 rotates to the limit position and stops moving, the torque force can be buffered by the rotation of the four pillars 41 under the force, so as to prevent the vibration of the base 10 caused by the hard contact of the four pillars 41 under the force. In this embodiment, in order to further improve the buffering effect, four buffering pads may be provided, the buffering pads may be made of silica gel, and the four damping pads are respectively disposed at one end of the four supporting columns 41 away from the motor 20, when the rotating shaft 30 rotates to the limit position, and after the rotation stops, the torque force may be buffered by the rotation of the four supporting columns 41 under the force of the force, and the four damping pads counteract the torque force, so as to prevent the four supporting columns 41 from vibrating under the force of the force.
Specifically, the quick acting door core structure 100 further includes: and the clamping piece 60 is arranged on the peripheral wall of the rotating shaft 30, and the clamping piece 60 is used for fixing the gate. In this embodiment, in order to facilitate clamping the gate, a clamping member 60 may be disposed on a circumferential wall of the rotating shaft 30, and the clamping member 60 is used to clamp the gate, so as to facilitate driving the gate to rotate through the rotating shaft 30, thereby opening and closing the gate.
Specifically, the quick acting door core structure 100 further includes: and the bearing 70, the bearing 70 is arranged on one end of the rotating shaft 30 far away from the base 10, and the bearing 70 is rotatably connected with an external machine shell. In this embodiment, in order to reduce the noise generated by the rotation of the rotating shaft 30, a bearing 70 may be disposed at one end of the rotating shaft 30 away from the motor 20, so as to be rotatably connected to the external housing through the bearing 70, thereby reducing the rotating friction.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a fast door core structure that leads to, fast door core structure that leads to includes:
the base comprises a bottom plate and a support, the bottom plate is made of cast iron, the support is of a U-shaped structure, and the support is fixedly arranged on the bottom plate and forms an object placing notch with the base;
the motor is arranged in the article placing notch, and an output shaft of the motor penetrates through the top of the support and extends;
the rotating shaft is rotatably arranged on the support, one end of the rotating shaft penetrates through the support and is connected with an output shaft of the motor, the other end of the rotating shaft is rotatably connected with an external shell, and the axis of the rotating shaft coincides with the axis of the output shaft of the motor.
2. The quick acting door core structure according to claim 1, wherein the side wall of said support is provided with a wire-passing hole.
3. The door core structure of quick acting door as claimed in claim 1, wherein the edge of said bottom plate is provided with a fastening notch, said fastening notch is in a U-shaped structure.
4. The quick access door core structure according to claim 1, wherein said support is made of a metal material.
5. The quick acting door core structure according to claim 1, wherein a clearance gap is provided at the bottom of the bottom plate.
6. The motor core structure of the quick pass door of claim 1, wherein the motor is a brushless motor.
7. The quick access door movement structure of claim 1, further comprising:
the vibration reduction bracket is arranged at the top of the support;
the coupler is arranged on the vibration reduction bracket, one end of the coupler is connected with an output shaft of the motor, and one end of the rotating shaft, which faces the support, is connected with the other end, which is far away from the coupler;
the motor drives the rotating shaft to rotate through the coupler, and the vibration reduction support is used for buffering vibration force generated by rotation of the rotating shaft.
8. The quick access door core structure according to claim 7, wherein said shock absorbing mount comprises:
the four supporting columns are arranged at the top of the support at intervals and are rotatably connected with the top of the support;
the supporting plates are arranged on the four supporting columns, and the rotating shaft penetrates through the supporting plates and is rotatably connected with the supporting plates;
four damping pads, four the damping pad sets up respectively in four the pillar is kept away from one of motor is served, the damping pad is located the pillar with between the backup pad.
9. The quick access door movement structure of claim 1, further comprising:
the clamping piece is arranged on the peripheral wall of the rotating shaft and used for fixing the gate.
10. The quick access door movement structure of claim 1, further comprising:
the bearing, the bearing set up in the pivot is kept away from one of base is served, the bearing rotates with outside casing and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939070.0U CN213596863U (en) | 2020-09-07 | 2020-09-07 | Core structure of quick-acting door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939070.0U CN213596863U (en) | 2020-09-07 | 2020-09-07 | Core structure of quick-acting door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213596863U true CN213596863U (en) | 2021-07-02 |
Family
ID=76587269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021939070.0U Active CN213596863U (en) | 2020-09-07 | 2020-09-07 | Core structure of quick-acting door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213596863U (en) |
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2020
- 2020-09-07 CN CN202021939070.0U patent/CN213596863U/en active Active
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