CN209493881U - Flap turnstile core device - Google Patents
Flap turnstile core device Download PDFInfo
- Publication number
- CN209493881U CN209493881U CN201820071098.3U CN201820071098U CN209493881U CN 209493881 U CN209493881 U CN 209493881U CN 201820071098 U CN201820071098 U CN 201820071098U CN 209493881 U CN209493881 U CN 209493881U
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- Prior art keywords
- flap
- electric motor
- transmission shaft
- flap door
- swing arm
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Abstract
The utility model discloses a kind of flap turnstile core device, including core fixing frame, control module, electric motor, transmission shaft, swing arm, flap door, mounting groove is offered on the core fixing frame, which is equipped with bearing block；The transmission shaft is arranged in bearing block, which passes through bearing block and connect with swing arm one end, and swing arm other end is connected with flap door fixed plate.The utility model adjusts the pressure of mold pressure spring by being mounted on the adjusting nut of transmission main shaft, the strength for exporting electric motor when driving entire flap turnstile to operate is adjustable, it meets obstructions when the flap door of flap turnstile is stretched out, electric motor be can dally and flap door to meet people be strength very little, people will not be hurt, to ensure that the stable operation of flap turnstile, the place big suitable for flow of the people has high security and high stability.
Description
Technical field
The utility model relates to security protection channel automatic control equipment technical field more particularly to a kind of flap turnstile core devices.
Background technique
Flap turnstile is security industry channel unit commonly a product, and equipment is largely used in rail traffic, office building, work
The places such as factory, scenic spot put forward higher requirements the use of the safety and performance of equipment as flow of the people constantly increases.At present
The transmission of torque gear that flap turnstile uses, using fixed locked-up point positioning, the ratio speed of transmission gear is larger, and the process slowed down compared with
The small wing kind of drive is connecting rod mode, and pinion ratio speed difference is away from larger, and sound is larger when rotation；Moreover, flap turnstile machine core is only
There is initial position and there is signaling switch to control machine core switch gate until terminating, motor can only stop detecting two signals
Only, it is easy to press from both sides people in the process of running and cause harm to the human body；In addition once switch breaks down, motor will not be stalled
It is dynamic, so that flap door is constantly opened, closed, it be easy to cause emergency flap door that can hurt sb.'s feelings.
Utility model content
For the technical problem for overcoming existing flap door safety difference, the utility model provides a kind of flap turnstile core device.
To achieve the above object, the utility model provides the following technical solutions: a kind of flap turnstile core device, including machine core is solid
Determine frame, control module, electric motor, transmission shaft, swing arm, flap door, wherein core fixing frame is rectangular parallelepiped structure, which fixes
Frame side is equipped with control module, electric motor and transmission shaft, and the core fixing frame other end is equipped with swing arm and flap door；The machine core is solid
Determine to offer mounting groove on frame, which is equipped with bearing block；The transmission shaft is arranged in bearing block, the transmission
Axis passes through bearing block and connect with swing arm one end, and swing arm other end is connected with flap door fixed plate；Flap door fixed plate bottom end passes through
Bearing holder (housing, cover) is flexibly connected with bearing is connect, which is arranged below core fixing frame, wherein flap door fixed plate and flap door
It is bolted to connection.
Preferably, the transmission shaft is successively arranged with first gear from bottom to top, thrust ball bearing, mold pressure spring, adjusts
Nut and bearing bracket, wherein transmission shaft is equipped with external screw thread, and the external screw thread and adjusting nut cooperate, for adjusting mold pressure
The dynamics of spring.
Preferably, it is equipped with electric motor below the transmission shaft, which is fixed on peace by electric motor bracket
In tankage, wherein electric motor output end is equipped with second gear, and the first gear being arranged in the second gear and transmission shaft engages.
Preferably, the bearing bracket is in " several " character form structure, and wherein bearing bracket is fixed by bolts in installation
In slot.
Preferably, round accommodation groove is offered in the first gear, the center of circle phase of the circle accommodation groove and first gear
Together.
Preferably, the outer diameter of the accommodation groove is identical as thrust ball bearing diameter, which is arranged in accommodation groove
It is interior.
Preferably, the flap door fixed plate is made of aluminum alloy materials, which offers a rectangular opening
Slot；It is equipped with slide bar in the rectangle hole slot, is arranged with sliding block on the slide bar, wherein sliding block is flexibly connected with swing arm.
Compared with the existing technology, the beneficial effects of the utility model are: by the adjusting nut that is mounted on transmission main shaft come
The pressure for adjusting mold pressure spring, the strength for exporting electric motor when driving entire flap turnstile to operate is adjustable.When flap turnstile
Flap door meets obstructions when stretching out, electric motor be can dally and flap door to meet people be strength very little, people will not be hurt；From
And ensure that the stable operation of flap turnstile, it is also very slight to touch feeling when personnel encounter flap door.Big suitable for flow of the people
Place has high security and high stability.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structure enlargement diagram at A shown in Fig. 1.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 10 | Core fixing frame | 120 | First gear |
| 101 | Mounting groove | 1201 | Accommodation groove |
| 20 | Control module | 130 | Thrust ball bearing |
| 30 | Electric motor | 140 | Mold pressure spring |
| 40 | Transmission shaft | 150 | Adjusting nut |
| 401 | External screw thread | 160 | Bearing bracket |
| 50 | Swing arm | 170 | Electric motor bracket |
| 60 | Flap door | 180 | Second gear |
| 70 | Bearing block | 190 | Rectangle hole slot |
| 80 | Flap door fixed plate | 200 | Slide bar |
| 90 | Bearing holder (housing, cover) | 210 | Sliding block |
| 100 | Connect bearing |
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
The utility model proposes a kind of flap turnstile core devices.
Incorporated by reference to referring to Fig.1, Fig. 2, the utility model provides a kind of flap turnstile core device, including core fixing frame 10, control
Molding block 20, electric motor 30, transmission shaft 40, swing arm 50, flap door 60, wherein core fixing frame 10 is rectangular parallelepiped structure, the machine
10 side of core fixed frame is equipped with control module 20, electric motor 30 and transmission shaft 40, and 10 other end of core fixing frame is equipped with swing arm
50 and flap door 60；Mounting groove 101 is offered on the core fixing frame 10, which is equipped with bearing block 70；
The transmission shaft 40 is arranged in bearing block 70, which passes through bearing block 70 and connect with 50 one end of swing arm, and swing arm 50 is another
One end is connected with flap door fixed plate 80；80 bottom end of flap door fixed plate is flexibly connected by bearing holder (housing, cover) 90 with bearing 100 is connect,
The connection bearing 100 is arranged below core fixing frame 10, and wherein flap door fixed plate 80 is bolted to connection with flap door 60.
Transmission shaft 40 is successively arranged with first gear 120 from bottom to top, thrust ball bearing 130, mold pressure spring 140, adjusts
Nut 150 and bearing bracket 160, wherein transmission shaft 40 is equipped with external screw thread 401, which matches with adjusting nut 150
It closes, for adjusting the dynamics of mold pressure spring 140.
Round accommodation groove 1201, the center of circle of the circle accommodation groove 1201 and first gear 120 are offered in first gear 120
It is identical；The outer diameter of accommodation groove 1201 is identical as 130 diameter of thrust ball bearing, which is arranged in accommodation groove 1201
It is interior.
Bearing bracket 160 is in " several " character form structure, and wherein bearing bracket 160 is fixed by bolts in mounting groove 101
It is interior.
Electric motor 30 is equipped with below transmission shaft 40, which is fixed on installation by electric motor bracket 170
In slot 101, wherein 30 output end of electric motor is equipped with second gear 180, the be arranged on the second gear 180 and transmission shaft 40
The engagement of one gear 120.
Flap door fixed plate 110 is made of aluminum alloy materials, which offers a rectangle hole slot 190；
It is equipped with slide bar 200 in the rectangle hole slot 190, is arranged with sliding block 210 on the slide bar 200, wherein 50 activity of sliding block 210 and swing arm
Connection.
In the present embodiment, the rotation of electric motor 30 is controlled by control module 20, when control module 20 is connected to enabling
After signal, the second gear 180 of control 30 output end of electric motor is rotated clockwise, because in second gear 180 and transmission shaft 40
First gear 120 engage, electric motor 30 drive transmission shaft 40 rotate counterclockwise, which connect with swing arm 50, when
When transmission shaft 40 rotates counterclockwise, swing arm 50 will drive the sliding block 210 on flap door mounting plate 80 in hole slot 190 along slide bar 200
It slides from bottom to top, so that flap door 60 be shunk, realizes automatic door opening, after pedestrian passes through flap door 60, control module 20 is controlled
Electric motor 30 drives swing arm 50 to move from top to bottom, realizes automatic door-closing.
The utility model adjusts the pressure of mold pressure spring 140 by the adjusting nut 150 being mounted on transmission shaft 40, makes
Electric motor 30 is adjustable driving the strength exported when the operating of entire flap turnstile.Resistance is encountered when the flap door 60 of flap turnstile is stretched out
Power, electric motor 30 be can dally and flap door 60 to meet people be strength very little, people will not be hurt；To ensure that flap turnstile
Stable operation.The place big suitable for flow of the people has high security and high stability.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (7)
1. a kind of flap turnstile core device, including core fixing frame, control module, electric motor, transmission shaft, swing arm, flap door, wherein
Core fixing frame is rectangular parallelepiped structure, which is equipped with control module, electric motor and transmission shaft, and machine core is fixed
The frame other end is equipped with swing arm and flap door；It is characterized in that, mounting groove is offered on the core fixing frame, the mounting groove interposition
Bearing block is installed；The transmission shaft is arranged in bearing block, which passes through bearing block and connect with swing arm one end, and swing arm is another
One end is connected with flap door fixed plate；Flap door fixed plate bottom end is flexibly connected by bearing holder (housing, cover) with bearing is connect, the connecting shaft
It holds and is arranged below core fixing frame, wherein flap door fixed plate is bolted to connection with flap door.
2. flap turnstile core device according to claim 1, which is characterized in that the transmission shaft is successively arranged with from bottom to top
First gear, thrust ball bearing, mold pressure spring, adjusting nut and bearing bracket, wherein transmission shaft is equipped with external screw thread, this is outer
Screw thread and adjusting nut cooperate, for adjusting the dynamics of mold pressure spring.
3. flap turnstile core device according to claim 2, which is characterized in that electric motor is equipped with below the transmission shaft,
The electric motor is fixed in mounting groove by electric motor bracket, and wherein electric motor output end is equipped with second gear, this
The first gear being arranged on two gears and transmission shaft engages.
4. flap turnstile core device according to claim 2, which is characterized in that the bearing bracket is in " several " font knot
Structure, wherein bearing bracket is fixed by bolts in mounting groove.
5. flap turnstile core device according to claim 2, which is characterized in that offer round accommodating in the first gear
Slot, the circle accommodation groove are identical as the center of circle of first gear.
6. flap turnstile core device according to claim 5, which is characterized in that the outer diameter and thrust ball bearing of the accommodation groove
Diameter is identical, which is arranged in accommodation groove.
7. flap turnstile core device according to claim 1, which is characterized in that the flap door fixed plate is aluminum alloy materials system
At the flap door dead plate upper end offers a rectangle hole slot；It is equipped with slide bar in the rectangle hole slot, is arranged with cunning on the slide bar
Block, wherein sliding block is flexibly connected with swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071098.3U CN209493881U (en) | 2018-01-16 | 2018-01-16 | Flap turnstile core device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820071098.3U CN209493881U (en) | 2018-01-16 | 2018-01-16 | Flap turnstile core device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209493881U true CN209493881U (en) | 2019-10-15 |
Family
ID=68141297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820071098.3U Active CN209493881U (en) | 2018-01-16 | 2018-01-16 | Flap turnstile core device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209493881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749164A (en) * | 2020-07-17 | 2020-10-09 | 深圳市真地智能科技有限公司 | Channel gate direct-drive wing gate core and channel gate |
| CN114482756A (en) * | 2021-12-30 | 2022-05-13 | 深圳华侨城文化旅游科技集团有限公司 | Rotor door connection structure of funabout |
-
2018
- 2018-01-16 CN CN201820071098.3U patent/CN209493881U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749164A (en) * | 2020-07-17 | 2020-10-09 | 深圳市真地智能科技有限公司 | Channel gate direct-drive wing gate core and channel gate |
| CN114482756A (en) * | 2021-12-30 | 2022-05-13 | 深圳华侨城文化旅游科技集团有限公司 | Rotor door connection structure of funabout |
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