CN218263618U - Movement for swing gate - Google Patents
Movement for swing gate Download PDFInfo
- Publication number
- CN218263618U CN218263618U CN202222732153.8U CN202222732153U CN218263618U CN 218263618 U CN218263618 U CN 218263618U CN 202222732153 U CN202222732153 U CN 202222732153U CN 218263618 U CN218263618 U CN 218263618U
- Authority
- CN
- China
- Prior art keywords
- gear
- reduction
- stage
- stage reduction
- input gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Gear Transmission (AREA)
Abstract
The utility model relates to a pendulum floodgate movement technical field especially relates to a core for pendulum floodgate, including the frame, set up drive arrangement on the frame, rotate the core output shaft that connects on the frame along the Z axle direction, drive arrangement includes rotary power mechanism, multistage reduction gear module, cup joints the incomplete gear on the core output shaft, and multistage reduction gear module includes power input end, power output end, and rotary power mechanism's output and multistage reduction gear module's power input end meshing transmission are connected, and multistage reduction gear module's power output end and incomplete gear meshing transmission are connected; the utility model discloses not only have great drive moment, can restrict the turned angle of core output shaft moreover, can prevent that core output shaft is excessively rotatory, can prevent that the swing arm from excessively swinging, can be applicable to various pendulum floodgates well.
Description
The technical field is as follows:
the utility model relates to a pendulum floodgate movement technical field especially relates to a core for pendulum floodgate.
The background art comprises the following steps:
the gate arrangement is one of channel management devices, is mainly used for pedestrian channel management, has the characteristics of quick opening, safety, convenience and the like, is an ideal management dredging device for high-frequency pedestrian access channels, is widely applied to airports, subway stations, docks, scenic spots, parks, unit pedestrian channels and the like, and can be matched with an intelligent card to realize the functions of an off-line ticketing management system and form unattended management of personnel access. The common swing gate consists of an outer frame case, a swing gate machine core, a swing rod (swing arm), a control system, an infrared sensor, control equipment and the like, wherein the swing gate machine core is a core part and a power part of the whole swing gate.
Most swing gate movement structures on the market are similar to a small swing gate movement with application number CN2020211970657, and comprise a machine base, a driving device arranged on the machine base, and a movement output shaft connected to the machine base in a rotating manner along the Z-axis direction.
The utility model has the following contents:
the utility model aims at providing a core for pendulum floodgate to the not enough of prior art existence, not only having great drive moment, can restrict the turned angle of core output shaft moreover, can prevent that core output shaft is excessively rotatory, can prevent that the swing arm from excessively swinging, can be applicable to various pendulum floodgates well.
In order to realize the purpose, the utility model discloses a technical scheme be: the utility model provides a core for swing gate, includes the frame, sets up drive arrangement on the frame, rotates the core output shaft of connecting on the frame along Z axle direction, drive arrangement includes rotary power mechanism, multistage reduction gear module, cup joints in the incomplete gear of core output shaft, and multistage reduction gear module includes power input end, power take off end, and rotary power mechanism's output is connected with the power input end meshing transmission of multistage reduction gear module, and the power take off end and the incomplete gear meshing transmission of multistage reduction gear module are connected.
The multi-stage reduction gear module comprises a first-stage reduction input gear, a first-stage reduction output gear, a second-stage reduction input gear, a second-stage reduction output gear, a third-stage reduction input gear and a third-stage reduction output gear, wherein the output end of the rotary power mechanism is in meshing transmission connection with the first-stage reduction input gear, the first-stage reduction input gear is in coaxial rotation connection with the first-stage reduction output gear, the first-stage reduction output gear is in meshing transmission connection with the second-stage reduction input gear, the second-stage reduction input gear is in coaxial rotation connection with the second-stage reduction output gear, the second-stage reduction output gear is in meshing transmission connection with the third-stage reduction input gear, the third-stage reduction input gear is in coaxial rotation connection with the third-stage reduction output gear, and the third-stage reduction output gear is in meshing transmission connection with the incomplete gear.
The further improvement of the scheme is that the first-stage reduction input gear is arranged above the first-stage reduction output gear, the second-stage reduction input gear is arranged below the second-stage reduction output gear, the third-stage reduction input gear is arranged above the third-stage reduction output gear, the first-stage reduction input gear, the second-stage reduction output gear and the third-stage reduction input gear are arranged side by side, and the first-stage reduction output gear, the second-stage reduction input gear and the third-stage reduction output gear are arranged side by side.
The further improvement of the scheme is that the tooth number of the first-stage speed reduction output gear is smaller than that of the second-stage speed reduction input gear, and the tooth number of the second-stage speed reduction output gear is smaller than that of the third-stage speed reduction input gear.
The further improvement of the scheme is that the rotating power mechanism comprises a motor and a motor gear sleeved on an output shaft of the motor.
The further improvement of the scheme is that the motor gear and the primary speed reduction input gear are respectively helical gears.
The further improvement of the scheme is that the first-stage reduction output gear and the second-stage reduction input gear are respectively helical gears.
The engine base is provided with a limiting piece, the incomplete gear is formed into a limited rotation groove, and the limiting piece is inserted into the limited rotation groove along the vertical direction.
The further improvement to the above scheme is that the base comprises a base and a cover arranged on the base, and the cover is detachably connected with the base.
The further improvement of the proposal is that the cover and the base are respectively formed integrally.
The utility model has the advantages that: the utility model provides a core for swing gate, including the frame, set up drive arrangement on the frame, along the Z axle direction rotation core output shaft that connects on the frame, drive arrangement includes rotary power mechanism, multistage reduction gear module, cup joints the incomplete gear on the core output shaft, and multistage reduction gear module includes power input end, power take off end, and rotary power mechanism's output is connected with the power input end meshing transmission of multistage reduction gear module, and the power take off end of multistage reduction gear module is connected with incomplete gear meshing transmission;
compare in current pendulum floodgate core, the utility model discloses a multistage reduction gear module can realize that multistage speed reduction increases the square, can improve output torque widely, can make the core output shaft only rotate at specific angle within range through incomplete gear, the utility model discloses not only have great drive moment, can restrict the turned angle of core output shaft moreover, can prevent that the core output shaft is excessively rotatory, can prevent that the swing arm from excessively swinging, can be applicable to various pendulum floodgates well.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded schematic view of the present invention.
Description of the reference numerals: the device comprises a base 1, a base 11, a cover 12, a driving device 2, a rotary power mechanism 21, a motor 211, a motor gear 212, a multi-stage reduction gear module 22, a power input end 221, a power output end 222, a first-stage reduction input gear 223, a first-stage reduction output gear 224, a second-stage reduction input gear 225, a second-stage reduction output gear 226, a third-stage reduction input gear 227, a third-stage reduction output gear 228, an incomplete gear 23, a rotation limiting groove 231, a movement output shaft 3 and a limiting part 4.
The specific implementation mode is as follows:
the present invention is further explained with reference to the accompanying drawings, as shown in fig. 1-2, the present invention includes a base 1, a driving device 2 disposed on the base 1, and a movement output shaft 3 connected to the base 1 along the Z-axis direction, wherein the driving device 2 includes a rotary power mechanism 21, a multi-stage reduction gear module 22, and an incomplete gear 23 sleeved on the movement output shaft 3, the multi-stage reduction gear module 22 includes a power input end 221 and a power output end 222, the output end of the rotary power mechanism 21 is engaged and driven with the power input end 221 of the multi-stage reduction gear module 22, and the power output end 222 of the multi-stage reduction gear module 22 is engaged and driven with the incomplete gear 23; compare in current pendulum floodgate core, the utility model discloses a multistage reduction gear module 22 can realize that multistage speed reduction increases the square, can improve output torque widely, can make core output shaft 3 only rotate at specific angle within range through incomplete gear 23, the utility model discloses not only have great drive moment, can restrict core output shaft 3's turned angle moreover, can prevent that core output shaft 3 is excessively rotatory, can prevent that the swing arm from excessively swinging, can be applicable to various pendulum floodgates well.
The multi-stage reduction gear module 22 comprises a first-stage reduction input gear 223, a first-stage reduction output gear 224, a second-stage reduction input gear 225, a second-stage reduction output gear 226, a third-stage reduction input gear 227 and a third-stage reduction output gear 228, wherein the output end of the rotary power mechanism 21 is in meshing transmission connection with the first-stage reduction input gear 223, the first-stage reduction input gear 223 is in coaxial rotation connection with the first-stage reduction output gear 224, the first-stage reduction output gear 224 is in meshing transmission connection with the second-stage reduction input gear 225, the second-stage reduction input gear 225 is in coaxial rotation connection with the second-stage reduction output gear 226, the second-stage reduction output gear 226 is in meshing transmission connection with the third-stage reduction input gear 227, the third-stage reduction input gear 227 is in coaxial rotation connection with the third-stage reduction output gear 228, and the third-stage reduction output gear 228 is in meshing transmission connection with the incomplete gear 23; the number of teeth of the first-stage reduction output gear 224 is less than that of the second-stage reduction input gear 225, and the number of teeth of the second-stage reduction output gear 226 is less than that of the third-stage reduction input gear 227; the utility model discloses a multistage reduction gear module 22 is simple structure not only, reasonable, can improve output torque moreover widely, can be applicable to well in the great swing gate core of required drive moment.
One-level speed reduction input gear 223 sets up in the top of one-level speed reduction output gear 224, second grade speed reduction input gear 225 sets up in the below of second grade speed reduction output gear 226, tertiary speed reduction input gear 227 sets up in the top of tertiary speed reduction output gear 228, one-level speed reduction input gear 223, second grade speed reduction output gear 226, tertiary speed reduction input gear 227 arranges the setting mutually, one-level speed reduction output gear 224, second grade speed reduction input gear 225, tertiary speed reduction output gear 228 arranges the setting mutually, multistage speed reduction gear module 22's overall structure is compacter, it is reasonable, thereby can make the pendulum floodgate core when guaranteeing output torque whole volume less, the practicality is stronger.
The rotating power mechanism 21 comprises a motor 211 and a motor gear 212 sleeved on an output shaft of the motor 211, the motor gear 212 and the first-stage reduction input gear 223 are respectively helical gears, the meshing performance between the motor gear 212 and the first-stage reduction input gear 223 is good, the contact ratio is large, the whole transmission is more stable, and the impact, vibration and noise are smaller.
The first-stage reduction output gear 224 and the second-stage reduction input gear 225 are respectively helical gears, the meshing performance between the first-stage reduction output gear 224 and the second-stage reduction input gear 225 is good, the contact ratio is large, the whole transmission is more stable, and the impact, vibration and noise are smaller.
The machine base 1 is provided with the limiting part 4, the incomplete gear 23 is formed with the rotation limiting groove 231, the limiting part 4 is inserted into the rotation limiting groove 231 along the vertical direction, the excessive rotation of the output shaft 3 of the machine core can be further prevented through the matching of the limiting part 4 and the rotation limiting groove 231, namely, the excessive swing of the swing arm can be further prevented, and therefore the swing brake is guaranteed to be used more reliably.
The frame 1 includes that base 11, lid locate the cover 12 on the base 11, and the cover 12 is connected with base 11 with the detachable mode, and cover 12, base 11 are integrated into one piece respectively, are convenient for quick batch production and processing, and whole spare part quantity is less, the equipment of being convenient for, and overall structure stability is higher to make the pendulum floodgate movement transmission more steady.
The working principle is as follows:
the motor gear 212 is driven to rotate by the rotary power mechanism 21, the motor gear 212 drives the first-stage reduction input gear 223 to rotate, the first-stage reduction input gear 223 drives the first-stage reduction output gear 224 to synchronously rotate, the first-stage reduction output gear 224 drives the second-stage reduction input gear 225 to rotate, the second-stage reduction input gear 225 drives the second-stage reduction output gear 226 to synchronously rotate, the second-stage reduction output gear 226 drives the third-stage reduction input gear 227 to rotate, the third-stage reduction input gear 227 drives the third-stage reduction output gear 228 to synchronously rotate, the third-stage reduction output gear 228 drives the incomplete gear 23 to rotate, the incomplete gear 23 drives the movement output shaft 3 to synchronously rotate, and the movement output shaft 3 drives the swing arm of the swing gate to rotate; the utility model discloses not only have great drive moment, can restrict the turned angle of core output shaft 3 moreover, can prevent that core output shaft 3 is excessively rotatory, can prevent that the swing arm from excessively swinging, can be applicable to various pendulum floodgates well.
Of course, the above description is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (10)
1. The utility model provides a core for swing gate, includes frame (1), sets up drive arrangement (2) on frame (1), rotates along Z axle direction and connects core output shaft (3) on frame (1), its characterized in that: the driving device (2) comprises a rotary power mechanism (21), a multi-stage reduction gear module (22) and an incomplete gear (23) sleeved on the output shaft (3) of the movement, the multi-stage reduction gear module (22) comprises a power input end (221) and a power output end (222), the output end of the rotary power mechanism (21) is in meshing transmission connection with the power input end (221) of the multi-stage reduction gear module (22), and the power output end (222) of the multi-stage reduction gear module (22) is in meshing transmission connection with the incomplete gear (23).
2. A movement for a swing gate according to claim 1, wherein: the multistage reduction gear module (22) comprises a first-stage reduction input gear (223), a first-stage reduction output gear (224), a second-stage reduction input gear (225), a second-stage reduction output gear (226), a third-stage reduction input gear (227) and a third-stage reduction output gear (228), wherein the output end of the rotary power mechanism (21) is in meshing transmission connection with the first-stage reduction input gear (223), the first-stage reduction input gear (223) is in coaxial rotation connection with the first-stage reduction output gear (224), the first-stage reduction output gear (224) is in meshing transmission connection with the second-stage reduction input gear (225), the second-stage reduction input gear (225) is in coaxial rotation connection with the second-stage reduction output gear (226), the second-stage reduction output gear (226) is in meshing transmission connection with the third-stage reduction input gear (227), the third-stage reduction input gear (227) is in coaxial rotation connection with the third-stage reduction output gear (228), and the third-stage reduction output gear (228) is in meshing transmission connection with the incomplete gear (23).
3. A movement for a swing gate according to claim 2, wherein: the one-level reduction input gear (223) is arranged above the one-level reduction output gear (224), the two-level reduction input gear (225) is arranged below the two-level reduction output gear (226), the three-level reduction input gear (227) is arranged above the three-level reduction output gear (228), the one-level reduction input gear (223), the two-level reduction output gear (226) and the three-level reduction input gear (227) are arranged in parallel, and the one-level reduction output gear (224), the two-level reduction input gear (225) and the three-level reduction output gear (228) are arranged in parallel.
4. A movement for a swing gate according to claim 2, wherein: the number of teeth of the first-stage speed reduction output gear (224) is less than that of the second-stage speed reduction input gear (225), and the number of teeth of the second-stage speed reduction output gear (226) is less than that of the third-stage speed reduction input gear (227).
5. A movement for a swing gate according to claim 2, wherein: the rotating power mechanism (21) comprises a motor (211) and a motor gear (212) sleeved on an output shaft of the motor (211).
6. A movement for a swing gate according to claim 5, wherein: the motor gear (212) and the primary speed reduction input gear (223) are respectively helical gears.
7. A movement for a swing gate according to claim 2, wherein: the first-stage reduction output gear (224) and the second-stage reduction input gear (225) are respectively helical gears.
8. A movement for a swing gate according to claim 1, wherein: the engine base (1) is provided with a limiting piece (4), the incomplete gear (23) is formed into a limited rotation groove (231), and the limiting piece (4) is inserted into the limited rotation groove (231) along the vertical direction.
9. A movement for a swing gate according to claim 1, wherein: the base (1) comprises a base (11) and a cover (12) arranged on the base (11), wherein the cover (12) is detachably connected with the base (11).
10. A movement for a swing gate according to claim 9, wherein: the cover (12) and the base (11) are respectively integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222732153.8U CN218263618U (en) | 2022-10-17 | 2022-10-17 | Movement for swing gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222732153.8U CN218263618U (en) | 2022-10-17 | 2022-10-17 | Movement for swing gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218263618U true CN218263618U (en) | 2023-01-10 |
Family
ID=84751549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222732153.8U Active CN218263618U (en) | 2022-10-17 | 2022-10-17 | Movement for swing gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218263618U (en) |
-
2022
- 2022-10-17 CN CN202222732153.8U patent/CN218263618U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204546556U (en) | The parallel steering wheel of double freedom based on differential gear train | |
| CN202937087U (en) | Automobile door lock actuator | |
| CA2347702A1 (en) | Reverse drive for a small vehicle | |
| CN218263618U (en) | Movement for swing gate | |
| CN217997895U (en) | Large-torque swing gate movement | |
| CN2276515Y (en) | Electronic handrail turnning mechanism | |
| CN202612499U (en) | Positive and negative bidirectional input variable speed mechanism | |
| CN218041075U (en) | Swing gate driving power mechanism | |
| CN211166791U (en) | Bus driver safety fence door glass window lifting device | |
| CN102562996B (en) | Double-side complementary type mechanical power saver | |
| CN211701728U (en) | Intelligent lock motor with gear reduction mechanism | |
| CN2507970Y (en) | Electric extension door driving device | |
| CN212360675U (en) | Vertical transmission speed reducer for motor-driven winching | |
| CN2432638Y (en) | Rotary counter mechanism | |
| CN216343722U (en) | Speed reducer with adjustable rotating speed | |
| CN219327748U (en) | Bidirectional ratchet structure | |
| CN2214956Y (en) | New-type road barricade | |
| CN2149516Y (en) | Planet-gear type speed reducer | |
| CN220150155U (en) | Barrier gate movement | |
| CN217579891U (en) | Floodgate machine power pack and floodgate machine | |
| CN2292316Y (en) | Automatic bidirectional three-side turning over advertisement device | |
| CN111140629B (en) | Directional planetary rotating mechanism | |
| CN201193687Y (en) | Commutator pulsating reduction gear | |
| CN217835360U (en) | Transmission device of portable air bag plugging robot | |
| CN2747689Y (en) | Control mechanism for winding-machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |