CN212335842U - Banister core and banister system - Google Patents
Banister core and banister system Download PDFInfo
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- CN212335842U CN212335842U CN202021887801.1U CN202021887801U CN212335842U CN 212335842 U CN212335842 U CN 212335842U CN 202021887801 U CN202021887801 U CN 202021887801U CN 212335842 U CN212335842 U CN 212335842U
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- main shaft
- gear reduction
- reduction box
- connecting rod
- banister
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Abstract
The utility model relates to a banister system technical field discloses a banister core and banister system. Banister core includes: the gear reduction box is characterized in that a shell of the gear reduction box is provided with an installation part, and the installation part is provided with a abdication through hole; the main shaft is rotatably arranged in the abdicating through hole and is used for being in transmission connection with the stop lever; the driving motor is arranged on the gear reduction box and is in transmission connection with the input end of the gear reduction box; one end of the connecting rod assembly is in transmission connection with an output shaft of the reduction gearbox, the other end of the connecting rod assembly is in transmission connection with the first end of the main shaft, and the driving motor can drive the main shaft to rotate through the gear reduction gearbox and the connecting rod assembly so as to drive the stop rod to swing; and the reinforced locking lantern ring is locked on the circumferential surface of the main shaft and is connected with the connecting rod assembly through a bolt arranged along the axis direction of the main shaft. The utility model provides a banister core can reduce assembly error, improves the reliability.
Description
Technical Field
The utility model relates to a banister system technical field especially relates to a banister core and banister system.
Background
The barrier gate system is a channel entrance and exit management device specially used for limiting the driving of a motor vehicle on a road, and is widely applied to gates of highway toll stations, parking lots, districts and enterprise and public institutions to manage the entrance and exit of the vehicle.
The banister system has included quick-witted case and has installed the core in the quick-witted case, and traditional core main shaft is installed on the bearing frame, and the bearing frame is fixed again on the core fixed plate, and the core fixed plate is installed again in quick-witted case, consequently can bring very big machining error and accumulative error, and then influences subsequent debugging and use.
Therefore, a barrier gate movement and a barrier gate system are needed to solve the problem of large assembly error.
SUMMERY OF THE UTILITY MODEL
Based on above, the utility model aims to provide a banister core and banister system can reduce assembly error, improves the reliability.
In order to achieve the purpose, the utility model adopts the following technical proposal:
in a first aspect, a banister movement is provided, comprising:
the gear reduction box is characterized in that a shell of the gear reduction box is provided with an installation part, and the installation part is provided with a yielding through hole;
the main shaft is rotatably arranged in the abdicating through hole and is used for being in transmission connection with the stop lever;
the driving motor is arranged on the gear reduction box and is in transmission connection with the input end of the gear reduction box;
one end of the connecting rod assembly is in transmission connection with an output shaft of the reduction gearbox, the other end of the connecting rod assembly is in transmission connection with the first end of the main shaft, and the driving motor can drive the main shaft to rotate through the gear reduction gearbox and the connecting rod assembly so as to drive the stop lever to swing; and
and the reinforced locking lantern ring is locked on the circumferential surface of the main shaft and is connected with the connecting rod assembly through a bolt arranged along the axis direction of the main shaft.
As an alternative to the barrier gate movement, the linkage assembly comprises:
the first end of the output shaft crank arm is in transmission connection with the output shaft of the gear reduction box;
the main shaft crank arm is in transmission connection with the main shaft; and
and two ends of the transmission connecting rod are respectively and rotatably connected with the second end of the output shaft crank arm and the first end of the main shaft crank arm.
As an alternative scheme of the barrier gate movement, a first locking sleeve ring structure is arranged in the middle of the main shaft crank arm, and the main shaft penetrates through the first locking sleeve ring structure and is locked through a bolt.
As an alternative of the barrier gate movement, the second end of the spindle crank arm is provided with at least two pulling plate connecting holes for connecting the elastic piece, and the distances between the pulling plate connecting holes and the axis of the spindle are different from each other.
As an alternative of the barrier gate movement, the reinforcing locking lantern ring is connected with the main shaft crank arm through a bolt.
As an alternative of the barrier gate movement, the barrier gate movement further comprises:
and the limiting block is arranged on the shell of the gear reduction box, and the limiting block and the output shaft connecting lever are arranged in the same vertical plane and are used for limiting the rotation angle of the output shaft connecting lever.
As an alternative of a barrier gate machine core, a plurality of limiting mounting holes distributed on two sides of an output shaft of the gear reduction box are formed in a shell of the gear reduction box, the limiting block is connected with the limiting mounting holes through bolts, and the limiting block can be connected with the limiting mounting holes on any side.
In a second aspect, there is also provided a barrier gate system, comprising:
a chassis;
the barrier gate movement is arranged in the case; and
and one end of the elastic buffer component is connected with the case, and the other end of the elastic buffer component is connected with the connecting rod component.
As an alternative to the barrier gate system, the elastic buffer assembly comprises:
one end of the extension spring is connected with the bottom of the case; and
and one end of the spring pulling plate is rotatably connected with the connecting rod assembly, and the other end of the spring pulling plate is connected with the other end of the extension spring.
As an alternative of the barrier gate system, the second end of the main shaft penetrates out of the case, and a rod handle is fixedly connected to the second end of the main shaft and used for installing a stop lever.
The utility model has the advantages that:
the utility model provides a banister core sets up to the integral type structure, and the equal direct mount of main shaft and driving motor is on gear reduction box's shell, and main shaft and gear reduction box's output shaft passes through link assembly and connects. When the assembly, the banister core is whole to be installed in the quick-witted case through gear reduction box's shell, and the machining error between main shaft and driving motor's the output shaft only lies in the main shaft and steps down the machining error between the through-hole, compares in traditional core each part and is connected with quick-witted case respectively, and the machining error between main shaft and driving motor's the output shaft equals the sum of the assembly error between each part and the quick-witted case, the utility model provides a banister core's assembly error reduces by a wide margin, has improved the reliability of banister core.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and 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 contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic partial structure diagram of a barrier gate system provided by the present invention;
fig. 2 is an exploded schematic view of the barrier gate movement and the lever handle provided by the present invention;
fig. 3 is a schematic structural view of the spindle crank arm provided by the present invention.
In the figure:
1. a gear reduction box; 101. an installation part; 102. limiting the mounting hole; 2. a main shaft; 3. a drive motor; 4. an output shaft crank arm; 5. a main shaft crank arm; 501. a first locking collar structure; 502. a pulling plate connecting hole; 503. a first link connection hole; 504. reinforcing the connecting hole; 6. a transmission connecting rod; 7. reinforcing the locking lantern ring; 8. a limiting block;
100. a barrier gate movement; 200. a chassis; 300. an elastic buffer component; 301. an extension spring; 302. a spring pulling plate; 400. a lever handle; 500. and an electric control module.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, the present embodiment provides a barrier gate system for controlling the entrance and exit of a vehicle at a passageway, comprising a barrier gate movement 100, a chassis 200 and an elastic buffer assembly 300, wherein the barrier gate movement 100 comprises a gear reduction box 1, a main shaft 2, a driving motor 3, a connecting rod assembly and a reinforced locking collar 7, a housing of the gear reduction box 1 is provided with an installation part 101, the installation part 101 is provided with a yielding through hole, the main shaft 2 is rotatably disposed in the yielding through hole and is in transmission connection with a stop lever, the driving motor 3 is installed on the gear reduction box 1 and is in transmission connection with an input end of the gear reduction box 1, one end of the connecting rod assembly is in transmission connection with an output shaft of the gear reduction box, the other end is in transmission connection with a first end of the main shaft 2, the driving motor 3 can drive the main shaft 2 to rotate through the gear reduction box, meanwhile, the connecting rod assembly is connected with the connecting rod assembly through bolts arranged along the axis direction of the main shaft 2, so that the connecting rod assembly is prevented from slipping relative to the main shaft 2.
Specifically, the barrier gate movement 100 provided by this embodiment is set to be an integrated structure, the main shaft 2 and the driving motor 3 are both directly mounted on the housing of the gear reduction box 1, and the main shaft 2 and the output shaft of the gear reduction box 1 are connected through the connecting rod assembly. During assembly, the whole barrier gate movement 100 can be installed in the case 200 through the shell of the gear reduction box 1, on one hand, the machining error between the main shaft 2 and the output shaft of the driving motor 3 only lies in the machining error between the main shaft 2 and the abdicating through hole, compared with the traditional movement in which each component is connected with the case 200, the machining error between the main shaft 2 and the output shaft of the driving motor 3 is equal to the sum of the assembly errors between each component and the case 200, the assembly error of the barrier gate movement 100 provided by the embodiment is greatly reduced, and the reliability of the barrier gate movement 100 is improved; on the other hand, the barrier gate movement 100 has a compact overall structure, occupies a greatly reduced space, provides a larger space support for installing other parts in the barrier gate system, and is also beneficial to the miniaturization design of the barrier gate system.
Optionally, the connecting rod assembly comprises an output shaft crank arm 4, a main shaft crank arm 5 and a transmission connecting rod 6, the first end of the output shaft crank arm 4 is in transmission connection with the output shaft of the gear reduction box 1, the main shaft crank arm 5 is in transmission connection with the main shaft 2, and two ends of the transmission connecting rod 6 are respectively in rotation connection with the second end of the output shaft crank arm 4 and the first end of the main shaft crank arm 5.
Optionally, the middle of the spindle crank arm 5 is provided with a first locking collar structure 501, the spindle 2 penetrates through the first locking collar structure 501 and is locked by a bolt, the second end of the spindle crank arm 5 is provided with at least two pull plate connecting holes 502 for connecting an elastic member, and the distances between the pull plate connecting holes 502 and the axis of the spindle 2 are different from each other. In this embodiment, the elastic member, i.e., the elastic buffer assembly 300, has three pulling plate connecting holes 502, and the distances between the three pulling plate connecting holes 502 and the axis of the spindle 2 are gradually increased.
Further, one end of the elastic buffer component 300 is connected with the bottom of the chassis 200, and the other end is rotatably connected with any one of the three pulling plate connecting holes 502 through a pin shaft, and when the stop lever descends, the elastic buffer component 300 is stretched to store potential energy; when the stop lever rises, the elastic buffer component 300 gradually recovers to release potential energy, so as to provide a certain lifting force for the stop lever and reduce the load of the driving motor 3. According to actual working conditions, such as the length, the weight or the lifting speed of the baffle rod, the requirements on the torque output by the elastic buffer assembly 300 are different, and the elastic buffer assembly 300 can be connected with the spindle crank arm 5 through one of the three pull plate connecting holes 502 to adjust the force arm so as to adapt to the requirements on the torque output by the elastic buffer assembly 300 under actual working conditions.
Optionally, the elastic buffer assembly 300 includes an extension spring 301 and a spring pulling plate 302, wherein one end of the extension spring 301 is connected to the bottom of the chassis 200, one end of the spring pulling plate 302 is rotatably connected to the link assembly, and the other end is connected to the other end of the extension spring 301. Furthermore, the extension spring 301 is connected with the spring pulling plate 302 through a mounting plate, a plurality of extension springs 301 can be mounted on the mounting plate, and the torque output by the elastic buffer assembly 300 can be adjusted by adjusting the number of the extension springs 301.
Optionally, the mounting plate is connected with the spring pulling plate 302 through a screw, and the deformation amount of the extension spring 301 can be adjusted by adjusting the connection point position between the screw and the mounting plate or the spring pulling plate 302, and the torque output by the elastic buffer assembly 300 can also be adjusted.
Optionally, a first connecting rod connecting hole 503 is formed in the first end of the main shaft crank arm 5, a second connecting rod connecting hole is formed in the second end of the output shaft crank arm 4, rolling bearings are arranged at two ends of the transmission connecting rod 6, the two rolling bearings are respectively connected with the first connecting rod connecting hole 503 and the second connecting rod connecting hole through rotating shafts, and the rotating shafts are connected with the first connecting rod connecting hole 503 and the second connecting rod through threads.
Optionally, a second locking sleeve ring structure is arranged at the first end of the output shaft crank arm 4, and the output shaft of the gear reduction box 1 penetrates through the second locking sleeve ring structure and is locked through a bolt.
Optionally, the reinforcing locking collar 7 is locked to the circumferential surface of the spindle 2 and is connected to the spindle crank arm 5. Specifically, the spindle crank arm 5 is provided with a reinforcing connecting hole 504, the extending direction of the reinforcing connecting hole 504 is parallel to the axis direction of the spindle 2, the reinforcing locking lantern ring 7 is connected to the reinforcing connecting hole 504 through a bolt, the reinforcing locking lantern ring 7 can transmit torque between the spindle 2 and the spindle crank arm 5, the stress area of the spindle 2 is increased, and the possibility that the spindle 2 slips relative to the spindle crank arm 5 is reduced.
Optionally, the circumferential surface of one end of the main shaft 2, which is connected with the main shaft crank arm 5 and the reinforced locking sleeve ring 7, is provided with a toothed anti-slip groove, so that the friction coefficient between the main shaft 2 and the main shaft crank arm 5 and the reinforced locking sleeve ring 7 is increased, and the possibility of slipping is further reduced.
Optionally, the barrier gate movement 100 further comprises a limiting block 8, the limiting block 8 is mounted on the shell of the gear reduction box 1, and the limiting block 8 and the output shaft connecting lever 4 are arranged in the same vertical plane and used for limiting the rotation angle of the output shaft connecting lever 4. Specifically, because the lifting and descending angles of the stop lever per se need to be limited, the rotation angle of the output shaft crank arm 4 also needs to be limited, and the limiting block 8 is arranged to be of an arc-shaped structure and arranged around the output shaft of the gear reduction box 1 and is fixed on the shell of the gear reduction box 1 through bolts.
Furthermore, a plurality of limiting mounting holes 102 distributed on two sides of the output shaft of the gear reduction box 1 are formed in the shell of the gear reduction box 1, the limiting block 8 is connected with the limiting mounting holes 102 through bolts, and the limiting block 8 can be connected with the limiting mounting holes 102 on any side. Specifically, when the blocking lever needs to change the blocking direction, that is, the blocking side is switched between the two sides of the housing 200, the movable angle of the output shaft crank arm 4 is changed, so that the limit block 8 also needs to be adjusted to the installation position.
Further, be equipped with curved lightening hole on the stopper 8 for reduce its weight, reduce integral type banister core 100's whole weight simultaneously, be convenient for more the installation.
Preferably, the gear reduction box 1 adopts a planetary gear box, which has the characteristics of stable transmission, large bearing capacity, small volume and large transmission ratio, and the arrangement of the planetary gear box can further improve the stability of the whole operation of the barrier gate movement 100.
Optionally, the shell of the gear reduction box 1, the main shaft 2, the connecting rod assembly and the limiting block 8 are all made of aluminum alloy materials, so that the structural strength is guaranteed, and the overall weight of the barrier gate movement 100 is reduced.
Optionally, the second end of the main shaft 2 penetrates out of the chassis 200, a lever handle 400 is fixedly connected to the second end of the main shaft 2, and the lever handle 400 is used for installing a stop lever. Specifically, during assembly, after the integrated banister movement 100 is installed in the chassis 200, the lever handle 400 is installed at the second end of the main shaft 2 penetrating through the chassis 200, and the lever handle 400 and the stop lever are fixedly connected through a bolt.
Optionally, an electronic control module 500 is further installed in the chassis 200, the electronic control module 500 includes a control component electrically connected to the driving motor 3, and the control component may be composed of a programmable logic controller or a single chip microcomputer, and is configured to control the driving motor 3 to rotate so as to drive the blocking rod to rise or fall.
When the channel needs to be closed, the driving motor 3 drives the output shaft crank arm 4 to rotate forwards, the main shaft 2 is driven to rotate forwards through the transmission connecting rod 6, the stop lever arranged on the main shaft 2 through the lever handle 400 descends, meanwhile, the main shaft crank arm 5 rotates along with the main shaft crank arm, the elastic buffer component 300 is lengthened, and the extension spring 301 stores potential energy; when the channel needs to be opened, the driving motor 3 drives the output shaft crank arm 4 to rotate reversely, the transmission connecting rod 6 drives the spindle 2 to rotate reversely, the lever 400 is used for lifting the gear lever arranged on the spindle 2, meanwhile, the spindle crank arm 5 also rotates along with the spindle crank arm in the reverse direction, the elastic buffer assembly 300 is gradually restored, the tension spring 301 releases potential energy, and the gear lever is driven to lift.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A banister core, its characterized in that includes:
the gear reduction box comprises a gear reduction box (1), wherein a shell of the gear reduction box (1) is provided with an installation part (101), and the installation part (101) is provided with a yielding through hole;
the main shaft (2) is rotatably arranged in the abdicating through hole and is used for being in transmission connection with the stop lever;
the driving motor (3) is arranged on the gear reduction box (1) and is in transmission connection with the input end of the gear reduction box (1);
one end of the connecting rod assembly is in transmission connection with an output shaft of the reduction gearbox, the other end of the connecting rod assembly is in transmission connection with the first end of the main shaft (2), and the driving motor (3) can drive the main shaft (2) to rotate through the gear reduction gearbox (1) and the connecting rod assembly so as to drive the stop lever to swing; and
and the reinforced locking lantern ring (7) is locked on the circumferential surface of the main shaft (2) and is connected with the connecting rod assembly through a bolt arranged along the axial direction of the main shaft (2).
2. The banister movement of claim 1, wherein the linkage assembly comprises:
the first end of the output shaft crank arm (4) is in transmission connection with the output shaft of the gear reduction box (1);
the main shaft crank arm (5) is in transmission connection with the main shaft (2); and
and two ends of the transmission connecting rod (6) are respectively and rotatably connected with the second end of the output shaft crank arm (4) and the first end of the main shaft crank arm (5).
3. The banister movement according to claim 2, wherein a first locking collar structure (501) is arranged in the middle of the spindle crank arm (5), and the spindle (2) is inserted into the first locking collar structure (501) and locked by a bolt.
4. The banister movement according to claim 2, wherein the second end of the spindle connecting lever (5) is provided with at least two pull plate connecting holes (502) for connecting an elastic member, and the distances between the pull plate connecting holes (502) and the axis of the spindle (2) are different from each other.
5. Banister movement according to claim 2, characterized in that the reinforcing locking collar (7) is connected with the spindle bell crank (5) by means of a bolt.
6. The banister movement of claim 2, further comprising:
the limiting block (8), the limiting block (8) install in on the shell of gear reduction box (1), limiting block (8) with output shaft turning arm (4) locate in same vertical plane, be used for the restriction the turned angle of output shaft turning arm (4).
7. The banister movement according to claim 6, wherein a plurality of limiting mounting holes (102) distributed on both sides of the output shaft of the gear reduction box (1) are formed in the casing of the gear reduction box (1), the limiting block (8) is connected with the limiting mounting holes (102) through bolts, and the limiting block (8) can be connected with the limiting mounting holes (102) on any side.
8. A barrier gate system, comprising:
a chassis (200);
the banister movement (100) of any of claims 1 to 7, the banister movement (100) being mounted within the chassis (200); and
and one end of the elastic buffer component (300) is connected with the case (200), and the other end of the elastic buffer component is connected with the connecting rod component.
9. The barrier gate system according to claim 8, wherein the resilient buffer assembly (300) comprises:
an extension spring (301) having one end connected to the bottom of the housing (200); and
and one end of the spring pull plate (302) is rotatably connected with the connecting rod assembly, and the other end of the spring pull plate is connected with the other end of the extension spring (301).
10. The barrier gate system according to claim 8, wherein the second end of the main shaft (2) penetrates out of the cabinet (200), and a lever handle (400) is fixedly connected to the second end of the main shaft (2), and the lever handle (400) is used for installing a stop lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021887801.1U CN212335842U (en) | 2020-09-02 | 2020-09-02 | Banister core and banister system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021887801.1U CN212335842U (en) | 2020-09-02 | 2020-09-02 | Banister core and banister system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212335842U true CN212335842U (en) | 2021-01-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021887801.1U Active CN212335842U (en) | 2020-09-02 | 2020-09-02 | Banister core and banister system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212335842U (en) |
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2020
- 2020-09-02 CN CN202021887801.1U patent/CN212335842U/en active Active
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Denomination of utility model: A gate movement and gate system Effective date of registration: 20210813 Granted publication date: 20210112 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: GUANGDONG ANKUAI INTELLIGENT SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2021980007650 |