CN208899381U - A kind of ratchet two-way locking device, barrier machine and people's row gate - Google Patents
A kind of ratchet two-way locking device, barrier machine and people's row gate Download PDFInfo
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- CN208899381U CN208899381U CN201821548682.XU CN201821548682U CN208899381U CN 208899381 U CN208899381 U CN 208899381U CN 201821548682 U CN201821548682 U CN 201821548682U CN 208899381 U CN208899381 U CN 208899381U
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- ratchet
- mounting plate
- pawl
- way locking
- locking device
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Abstract
The utility model discloses a kind of ratchet two-way locking devices, it is related to barrier machine technical field, it is characterized by comprising be hinged on two pawls on the mounting plate and being located in the ratchet, the first reduction torsion spring between the pawl and the mounting plate is set and the end of two pawls and the inner wall cooperation of the ratchet is driven to form the electromagnetism pin of bidirectional locking to the ratchet simultaneously, it is provided in the inner wall of the ratchet with the public limiting slot of the matching ends of the pawl and symmetrically arranged two centered on public limiting slot is applied alone limiting slot, the pawl is resisted against the actuating station of the electromagnetism pin by first reduction torsion spring.The invention also discloses barrier machines and people's row gate based on above-mentioned locking device.For the utility model by design ratchet two-way locking device, so that realizing bidirectional locking between two turned positions of the ratchet in 90 °, whole device is compact-sized, at low cost, is applicable to the plurality of devices such as barrier machine, people's row gate.
Description
Technical field
The utility model relates to barrier machine technical fields, and in particular to a kind of ratchet two-way locking device and have the dress
The barrier machine and people's row gate set.
Background technique
With increasing for public vehicles, the enhancing of awareness of safety is applied to highway, the control such as parking lot vehicle pass-through
Barrier machine (banister gate), cell, current people's row gate of the controlling officers such as market etc. is more and more extensive, using gradually increasing
It is more.And the technical level of barrier machine product and people's row gate product is gradually increased.
The cost of banister gate and people's row gate becomes the essential condition kept within bounds mutually.But no matter banister gate or people
The most basic technology essential factor of row gate is artificial can not to lift or push.Use double leval jib locking mechanism mostly at present
With electromagnetism lock clutch.Both can effectively be realized locks afterwards in place, limits human behavior, realizes control effect, but
It is the presence of at high cost, inconvenient maintenance.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of ratchet two-way locking device, barrier machine and people's row gate, leads to
Crossing can make pawl realize two-way locking to ratchet under the driving of electromagnetism pin, reach the dynamic of two-way limitation product rotation
Make, reduces the Material Cost and installation cost of product.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of ratchet two-way locking device is arranged between ratchet and mounting plate, it is characterised in that: described including being hinged on
On mounting plate and be located at the ratchet in two pawls, be arranged between the pawl and the mounting plate first reset turn round
The inner wall cooperation of spring and the simultaneously end of two pawls of driving and the ratchet forms the electromagnetism of bidirectional locking to the ratchet
Pin, the electromagnetism pin are fixed on the mounting plate, and the inner wall of the ratchet is provided with the matching ends with the pawl
Public limiting slot and symmetrically arranged two centered on public limiting slot limiting slot is applied alone, the pawl is by described
One reduction torsion spring is resisted against the actuating station of the electromagnetism pin.
Further, two pawls are symmetricly set on the two sides of the electromagnetism pin, in the actuating station of the electromagnetism pin and every
It is respectively equipped with midway drive plate between a pawl, the midway drive plate is hinged on the mounting plate and by setting in described
Between the second reduction torsion spring between driving plate and mounting plate be resisted against the actuating station of the electromagnetism pin, the pawl is by described first
Reduction torsion spring is resisted against on the midway drive plate.
Further, the midway drive plate is triangular in shape, and three ends of the midway drive plate are by pin respectively
Connecting pin that axis is hinged on the mounting plate, be resisted against by second reduction torsion spring electromagnetism pin actuating station against
End and the driving end matched with the pawl.
Further, turn matched with the actuating station of the electromagnetism pin is equipped in the abutment end of the midway drive plate
Wheel.
Based on above-mentioned ratchet two-way locking device, the present invention provides a kind of barrier machines, including cabinet, setting are described
Driving device in cabinet, the connecting rod that the chassis bottom is set and with the output shaft of the driving device and the connecting rod
Connected restrictor bar assembly, it is characterised in that: ratchet wheel in ratchet two-way locking device limit on the cabinet and with
The connecting rod is connected, and mounting plate and the ratchet two-way locking device being arranged on the mounting plate are arranged in the cabinet.
Further, the restrictor bar assembly includes the main railing arm being connected with the output shaft of the driving device, is hinged on
The ground rod of the end of the main railing arm and the both ends secondary railing arm hinged with the ground rod and the connecting rod respectively.
Based on above-mentioned ratchet two-way locking device, the present invention also provides a kind of people's row gate, including rack, by turning
Flashboard and matched driving device of the axis limit in the rack, it is characterised in that: the spine in ratchet two-way locking device
Wheel rotary spacing is connected in the rack and with one end of the shaft, mounting plate and is arranged on the mounting plate
Ratchet two-way locking device is arranged in the rack.
The beneficial effects of the utility model are: by design ratchet two-way locking device, so that two in 90 ° of ratchet
Bidirectional locking is realized between turned position, cannot be rotated to both direction, and whole device is compact-sized, at low cost, is applicable to column
The plurality of devices such as bar machine, people's row gate.
The utility model is described in detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model ratchet two-way locking device；
Fig. 2 is structural schematic diagram of the utility model ratchet two-way locking device in locking state；
Fig. 3 is the structural schematic diagram of barrier machine of the utility model with ratchet two-way locking device；
Fig. 4 is structural representation of barrier machine of the utility model with ratchet two-way locking device when restrictor bar assembly is opened
Figure；
Fig. 5 is the structural schematic diagram of people row gate of the utility model with ratchet two-way locking device；
Fig. 6 is the knot of the utility model in the open mode with the flashboard in people's row gate of ratchet two-way locking device
Structure schematic diagram.
In the accompanying drawings: 1 is ratchet, and 1-1 is public limiting slot, and 1-2 is that limiting slot is applied alone, and 2 be mounting plate, and 3 be pawl, 4
It is the first reduction torsion spring, 5 be electromagnetism pin, and 6 be midway drive plate, and 7 be the second reduction torsion spring, and 8 be runner, and 9 be cabinet, and 10 be to connect
Bar, 11 be main railing arm, and 12 be ground rod, and 13 be secondary railing arm, and 14 be rack, and 15 be shaft, and 16 be flashboard.
Specific embodiment
Referring to attached Fig. 1 and 2, the utility model provides a kind of ratchet two-way locking device, is arranged in ratchet 1 and mounting plate
Between 2, including being hinged on two pawls 3 on mounting plate 2 and being located in ratchet 1, being arranged between pawl 3 and mounting plate 2
The inner wall cooperation of first reduction torsion spring 4 and the simultaneously end of two pawls 3 of driving and ratchet 1 forms bidirectional locking to ratchet 1
Electromagnetism pin 5, electromagnetism pin 5 is fixed on mounting plate 2, is provided in the inner wall of ratchet 1 public with the matching ends of pawl 3
Limiting slot 1-2 is applied alone in limiting slot 1-1 and symmetrically arranged two centered on public limiting slot 1-1, and pawl 3 is multiple by first
Position torsional spring 4 is resisted against the actuating station of electromagnetism pin 5.
Since the slewing area of ratchet 1 is generally 90 °, the public occupied central angle of limiting slot 1-1 is 90 °, single
It is also 90 ° with limiting slot 1-2, and two are applied alone limiting slot 1-2 to communicate with public limiting slot 1-1.
In specific effect, ratchet 1 is made in rack or cabinet by the limit of the components such as bearing and matched bearing holder (housing, cover)
Obtaining ratchet 1 has rotary freedom, and the railing arm limited or shaft are then connected with ratchet 1.
Two above-mentioned pawls 3 are symmetricly set on the two sides of electromagnetism pin 5 to reach electromagnetism pin 5 while drive two pawls 3
Purpose.When pawl 3 is operated alone due to electromagnetism pin 5, the size of pawl 3 is larger, and the rotary space needed is also big, and ratchet 1
Interior space is limited, therefore midway drive plate 6 is respectively equipped between the actuating station of electromagnetism pin 5 and each pawl 3.Midway drive plate
6 are hinged on mounting plate 2 and are resisted against electromagnetism pin by the second reduction torsion spring 7 being arranged between midway drive plate 6 and mounting plate 2
5 actuating station, pawl 3 are resisted against on midway drive plate 6 by the first reduction torsion spring 4.Midway drive plate 6 is triangular in shape, intermediate
Three ends of driving plate 6 be respectively the connecting pin being hinged on by pin shaft on mounting plate 2, by the second reduction torsion spring 7 against
Abutment end in 5 actuating station of electromagnetism pin and the driving end that is matched with pawl 3.Increasing midway drive plate 6 can be rationally sharp
Effectively reduce the rotary space of pawl 3 simultaneously with the space in ratchet 1.
It can also be equipped with the runner 8 matched with the actuating station of electromagnetism pin 5 in the abutment end of midway drive plate 6, to be promoted
Ride comfort when the driving end driving of electromagnetism pin 5 between midway drive plate 6.The end at the driving end of electromagnetism pin 5 is processed into simultaneously
It is flat to be located between two runners 8 in order to drive and form rotary wheel locating structure.
The course of work is as follows in the specific implementation for the ratchet two-way locking device of the utility model, and ratchet 1 can be with railing
It is 90 degree that railing arm or flashboard in machine, which are rotated and rotate angle,.Referring to attached drawing 1, rotatable shape is in ratchet 1
When state, the actuating station of electromagnetism pin 5 is in contraction state, and two pawls 3 are located inside ratchet 1.After ratchet 1 is rotated in place, electromagnetism
Pin 5 is rotated by driving midway drive plate 6 so that pawl 3, which is rotated outward, is applied alone limiting slot 1-2 and public until its end enters
The limiting stand of limiting slot 1-1 achievees the purpose that bidirectional locking, and referring to attached drawing 2, ratchet 1 is non-rotatable at this time.It is double when needing to release
When to locking state, the actuating station of electromagnetism pin 5 is shunk, the pawl 3 under the action of the first reduction torsion spring 4 and the second reduction torsion spring 7
It is resetted with midway drive plate 6, the end of pawl 3, which is detached from, is applied alone limiting slot 1-2 and public limiting slot 1-1.
Referring to attached drawing 3 and 4, the utility model provides a kind of barrier machine, including cabinet 9, the driving being arranged in cabinet 9
Device, the connecting rod 10 that 9 bottom of cabinet is arranged in and the restrictor bar assembly being connected with the output shaft of driving device and connecting rod 10, are also wrapped
Include above-mentioned ratchet two-way locking device, wherein 1 rotary spacing of ratchet in ratchet two-way locking device on cabinet 9 and
It is connected with connecting rod 10, mounting plate 2 and the ratchet two-way locking device being arranged on mounting plate 2 are arranged in cabinet 9.
Above-mentioned restrictor bar assembly includes the main railing arm 11 being connected with the output shaft of driving device, is hinged on main railing arm 11
End ground rod 12 and the both ends secondary railing arm 13 hinged with ground rod 12 and connecting rod 10 respectively.
Referring to attached drawing 5, the utility model provides a kind of people's row gate, including rack 14, limits in machine by shaft 15
Flashboard 16 and matched driving device on frame 14 further include above-mentioned ratchet two-way locking device, wherein ratchet reversible lock
1 rotary spacing of ratchet in tight device is connected in rack 14 and with one end of shaft 15, and mounting plate 2 and setting are being installed
Ratchet two-way locking device on plate 2 is arranged in rack 14.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (7)
1. a kind of ratchet two-way locking device is arranged between ratchet (1) and mounting plate (2), it is characterised in that: including being hinged on
Two pawls (3), setting on the mounting plate (2) and in the ratchet (1) are in the pawl (3) and the installation
The first reduction torsion spring (4) and the inner wall cooperation of the end and the ratchet (1) of two pawls (3) of driving simultaneously between plate (2)
The electromagnetism pin (5) of bidirectional locking is formed to the ratchet (1), the electromagnetism pin (5) is fixed on the mounting plate (2), in institute
The inner wall for stating ratchet (1) is provided with the public limiting slot (1-1) of the matching ends of the pawl (3) and with public limit
Symmetrically arranged two are applied alone limiting slot (1-2) centered on slot (1-1), and the pawl (3) is by first reduction torsion spring (4)
It is resisted against the actuating station of the electromagnetism pin (5).
2. ratchet two-way locking device according to claim 1, it is characterised in that: two pawls (3) are symmetricly set on institute
The two sides for stating electromagnetism pin (5) are respectively equipped with midway drive plate between the actuating station and each pawl (3) of the electromagnetism pin (5)
(6), the midway drive plate (6) is hinged on the mounting plate (2) and by setting in the midway drive plate (6) and installation
The second reduction torsion spring (7) between plate (2) is resisted against the actuating station of the electromagnetism pin (5), and the pawl (3) is multiple by described first
Position torsional spring (4) is resisted against on the midway drive plate (6).
3. ratchet two-way locking device according to claim 2, it is characterised in that: the midway drive plate (6) is in triangle
Three ends of shape, the midway drive plate (6) are the connecting pin being hinged on the mounting plate (2) by pin shaft respectively, borrow
Second reduction torsion spring (7) is helped to be resisted against the abutment end of electromagnetism pin (5) actuating station and match with the pawl (3)
Driving end.
4. ratchet two-way locking device according to claim 3, it is characterised in that: in supporting for midway drive plate (6)
By holding the runner (8) for being equipped with and matching with the actuating station of the electromagnetism pin (5).
5. a kind of barrier machine including cabinet (9), the driving device being arranged in the cabinet (9), is arranged in the cabinet (9)
The connecting rod (10) of bottom and the restrictor bar assembly being connected with the output shaft of the driving device and the connecting rod (10), feature exist
In: it further include the described in any item ratchet two-way locking devices of claim 1-4, ratchet (1) rotary spacing is in the machine
It is connected on case (9) and with the connecting rod (10), mounting plate (2) and the ratchet reversible lock being arranged on the mounting plate (2)
Tight device setting is in the cabinet (9).
6. barrier machine according to claim 5, it is characterised in that: the restrictor bar assembly includes defeated with the driving device
The connected main railing arm (11) of shaft, be hinged on the main railing arm (11) end ground rod (12) and both ends respectively with
The secondary railing arm (13) of the ground rod (12) and the connecting rod (10) hingedly.
7. a kind of people's row gate, including rack (14), by flashboard (16) of shaft (15) limit on the rack (14) with
And matched driving device, it is characterised in that: further include the described in any item ratchet two-way locking devices of claim 1-4, institute
Ratchet (1) rotary spacing is stated on the rack (14) and is connected with one end of the shaft (15), mounting plate (2) and is set
The ratchet two-way locking device setting on the mounting plate (2) is set in the rack (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821548682.XU CN208899381U (en) | 2018-09-21 | 2018-09-21 | A kind of ratchet two-way locking device, barrier machine and people's row gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821548682.XU CN208899381U (en) | 2018-09-21 | 2018-09-21 | A kind of ratchet two-way locking device, barrier machine and people's row gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208899381U true CN208899381U (en) | 2019-05-24 |
Family
ID=66573269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821548682.XU Active CN208899381U (en) | 2018-09-21 | 2018-09-21 | A kind of ratchet two-way locking device, barrier machine and people's row gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208899381U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458968A (en) * | 2020-11-26 | 2021-03-09 | 贵州电网有限责任公司 | Safety protection railing |
| CN114511963A (en) * | 2022-02-25 | 2022-05-17 | 河南正荣恒能源科技有限公司 | Cabinet is sold to two-sided explosion-proof snakelike |
| CN118390442A (en) * | 2024-06-06 | 2024-07-26 | 温州市交投智慧交通科技有限公司 | Fee display and camera shooting integrated railing machine |
-
2018
- 2018-09-21 CN CN201821548682.XU patent/CN208899381U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458968A (en) * | 2020-11-26 | 2021-03-09 | 贵州电网有限责任公司 | Safety protection railing |
| CN114511963A (en) * | 2022-02-25 | 2022-05-17 | 河南正荣恒能源科技有限公司 | Cabinet is sold to two-sided explosion-proof snakelike |
| CN114511963B (en) * | 2022-02-25 | 2023-05-16 | 河南正荣恒能源科技有限公司 | Double-sided explosion-proof snakelike selling cabinet |
| CN118390442A (en) * | 2024-06-06 | 2024-07-26 | 温州市交投智慧交通科技有限公司 | Fee display and camera shooting integrated railing machine |
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