CN205713913U - A kind of triroller gate restrictor bar fixed structure - Google Patents
A kind of triroller gate restrictor bar fixed structure Download PDFInfo
- Publication number
- CN205713913U CN205713913U CN201620378068.8U CN201620378068U CN205713913U CN 205713913 U CN205713913 U CN 205713913U CN 201620378068 U CN201620378068 U CN 201620378068U CN 205713913 U CN205713913 U CN 205713913U
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- restrictor bar
- dead bolt
- bar fixed
- chute
- fixed disk
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Abstract
This utility model provides a kind of triroller gate restrictor bar fixed structure, including restrictor bar fixed disk and restrictor bar, described restrictor bar includes the fixing end of restrictor bar and restrictor bar free end, described restrictor bar is fixed end and is provided with hinge hole and grab, described restrictor bar fixed disk bottom surface is provided with articulated section, described articulated section is provided with fixing hole, described fixing hole is connected by bearing pin with described hinge hole, described restrictor bar fixed disk is arranged above with chute and is placed on the limiting plate of described chute, described chute is provided with the dead bolt that can be stuck in described grab, it is provided with back-moving spring between described dead bolt and described chute, described dead bolt is provided with action bars, described limiting plate is provided with the mounting hole corresponding with described action bars.This utility model arranges dead bolt on restrictor bar fixed disk, can be realized falling restrictor bar bar by the contraction of dead bolt, and the bar that falls is convenient, and fix restrictor bar by dead bolt, relatively reliable, will not get loose phenomenon, and the most simpler easy operation of restrictor bar is installed, is greatly saved disassembly and assembly time.
Description
Technical field
This utility model relates to triroller gate field, particularly relates to a kind of triroller gate restrictor bar fixed structure.
Background technology
Along with society constantly improves, triroller gate has become various place, 5A first product, and it the most effectively carries out Field Force's management and control, and it maximizes the equipment that achieves and replaces effective conversion of manpower；But the restrictor bar of existing market triroller gate aluminum dish be by a pin bolt on the edge of aluminum dish, by tapered end, restrictor bar is blocked, by reed, tapered end is being pushed down, this mode can cause aluminum dish restrictor bar during rotating to automatically fall off because reed elastic force weakens, passage does not has stop, has just lost the meaning of gate itself.
Utility model content
In order to solve the problems of the prior art, this utility model provides a kind of novel triroller gate restrictor bar fixed structure.
This utility model provides a kind of triroller gate restrictor bar fixed structure, including restrictor bar fixed disk and restrictor bar, described restrictor bar includes the fixing end of restrictor bar and restrictor bar free end, described restrictor bar is fixed end and is provided with hinge hole and grab, described restrictor bar fixed disk bottom surface is provided with articulated section, described articulated section is provided with fixing hole, described fixing hole is connected by fixed pin shaft with described hinge hole, described restrictor bar fixed disk is arranged above with chute and is placed on the limiting plate of described chute, described chute is provided with the dead bolt that can be stuck in described grab, it is provided with back-moving spring between described dead bolt and described chute, described dead bolt is provided with action bars, described limiting plate is provided with the mounting hole corresponding with described action bars.
As further improvement of the utility model, being provided with spring groove in described chute, described back-moving spring is placed in described spring groove, and described back-moving spring one end peaks in described spring groove, and the described back-moving spring other end peaks at described dead bolt.
As further improvement of the utility model, outside described grab free end, it is provided with chamfering structure.
As further improvement of the utility model, described limiting plate is bolted on described restrictor bar fixed disk.
As further improvement of the utility model, described restrictor bar fixed disk is aluminum dish.
As further improvement of the utility model, described dead bolt is metal dead bolt.
As further improvement of the utility model, described back-moving spring is helical spring.
As further improvement of the utility model, described articulated section is provided with the spacing hole being vertically arranged with described fixing hole and being connected, and is provided with stopper slot, is provided with spacer pin in described spacing hole in the middle part of described fixed pin shaft.
The beneficial effects of the utility model are: arrange dead bolt on restrictor bar fixed disk, can be realized restrictor bar is fallen bar by the contraction of dead bolt, the bar that falls is convenient, and fix restrictor bar by dead bolt, relatively reliable, will not be got loose phenomenon, and installs the most simpler easy operation of restrictor bar, is greatly saved disassembly and assembly time.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of triroller gate one angle of restrictor bar fixed structure；
Fig. 2 is the decomposition texture schematic diagram of this utility model a kind of triroller gate restrictor bar another angle of fixed structure；
Fig. 3 is the decomposition texture schematic diagram of this utility model a kind of triroller gate restrictor bar fixed structure.
Detailed description of the invention
Reference: 1-restrictor bar fixed disk 2-restrictor bar 3-fixed pin shaft 4-spacer pin 11-dead bolt 12-action bars 13-limiting plate 14-back-moving spring 15-chute 16-spring groove 17-articulated section 21-restrictor bar fixing end 211-hinge hole 212-grab.
nullAs shown in Figure 1 to Figure 3，The utility model discloses a kind of triroller gate restrictor bar fixed structure，Including restrictor bar fixed disk 1 and restrictor bar 2，Described restrictor bar 2 includes the fixing end 21 of restrictor bar and restrictor bar free end，The fixing end 21 of described restrictor bar is provided with hinge hole 211 and grab 212，Described restrictor bar fixed disk 1 bottom surface is provided with articulated section 17，Described articulated section 17 is provided with fixing hole，Described articulated section 17 inserts in the fixing end 21 of described restrictor bar，Described fixing hole is connected by fixed pin shaft 3 with described hinge hole，The fixing end 21 of described restrictor bar can rotate relative to described articulated section 17，Thus realize bar，Described restrictor bar fixed disk 1 is arranged above with chute 15 and is placed on the limiting plate 13 of described chute 15，Described chute 15 is provided with the dead bolt 11 that can be stuck in described grab 212，It is provided with back-moving spring 14 between described dead bolt 11 and described chute 15，Described dead bolt 11 is provided with action bars 12 and stretches for controlling dead bolt 11，Realize clamping and the bar that falls，It is additionally provided with mounting hole on described limiting plate 13，Described mounting hole is placed on described action bars 12，Make its action bars 12 can slide in mounting hole，Realize spacing to dead bolt 11.
In the present embodiment, it is provided with spring groove 16 in described chute 15, described back-moving spring 14 is placed in described spring groove 16, described back-moving spring 14 one end peaks in described spring groove 16, described back-moving spring 14 other end peaks on described dead bolt 11, make it under normal circumstances, dead bolt 11 remains the state of stretching out, and spring groove 16 is provided with upwards 45 degree of angles, be conducive to back-moving spring 14 holding dead bolt 11, grab 212 angle so making its dead bolt 11 and restrictor bar fix end 21 fits like a glove, thus restrictor bar 2 just can be stuck when lifting easily, the phenomenon causing the bar that automatically falls will not be rotated because of restrictor bar 2.
In the present embodiment, being provided with chamfering structure outside described grab 212 free end, so when restrictor bar 2 lifts, the fixing end 21 of restrictor bar can be stuck on described dead bolt 11 easily.
In the present embodiment, 13 4 angles of described limiting plate are bolted on described restrictor bar fixed disk 1 by four, fixing more reliable.
In the present embodiment, described restrictor bar fixed disk 1 is aluminum dish, lightweight, convenient transport.
In the present embodiment, described dead bolt 11 is metal dead bolt, it is not easy to abrasion, increases the service life.
In the present embodiment, described back-moving spring 14 is helical spring.
In the present embodiment, described articulated section 17 is provided with the spacing hole being vertically arranged with described fixing hole and being connected, and is provided with stopper slot in the middle part of described fixed pin shaft 3, described spacing hole interpolation limited location pin 4 and being stuck in described stopper slot, its fixed pin shaft 3 is carried out spacing, prevents fixed pin shaft 3 from coming off.
During work, as master control borad VDD-OPE-L or OPE-R short circuit, movement electromagnetic valve can unlock, and restrictor bar 2 locks after just can promoting rotation 120 degree again, thus reaches open door effect.
When needs open channels, can manually pull joystick 12 so that it is restrictor bar 2 falls, and material is thus formed Wheelchair Accessible, naturally it is also possible to arrange electromagnetic switch and its action bars 12 is realized Automated condtrol.
This utility model simple in construction, low cost, restrictor bar fixed disk 1 arranges dead bolt 11, can realize the bar that falls to restrictor bar 2 by the contraction of dead bolt 11, the bar that falls is convenient, and fixes restrictor bar 2 by dead bolt 11, relatively reliable, will not be got loose phenomenon, and installs the most simpler easy operation of restrictor bar, is greatly saved disassembly and assembly time.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (8)
1. a triroller gate restrictor bar fixed structure, it is characterized in that: include restrictor bar fixed disk and restrictor bar, described restrictor bar includes the fixing end of restrictor bar and restrictor bar free end, described restrictor bar is fixed end and is provided with hinge hole and grab, described restrictor bar fixed disk bottom surface is provided with articulated section, described articulated section is provided with fixing hole, described fixing hole is connected by fixed pin shaft with described hinge hole, described restrictor bar fixed disk is arranged above with chute and is placed on the limiting plate of described chute, described chute is provided with the dead bolt that can be stuck in described grab, it is provided with back-moving spring between described dead bolt and described chute, described dead bolt is provided with action bars, described limiting plate is provided with the mounting hole corresponding with described action bars.
Triroller gate restrictor bar fixed structure the most according to claim 1, it is characterized in that: in described chute, be provided with spring groove, described back-moving spring is placed in described spring groove, and described back-moving spring one end peaks in described spring groove, and the described back-moving spring other end peaks at described dead bolt.
Triroller gate restrictor bar fixed structure the most according to claim 1, it is characterised in that: it is provided with chamfering structure outside described grab free end.
Triroller gate restrictor bar fixed structure the most according to claim 1, it is characterised in that: described limiting plate is bolted on described restrictor bar fixed disk.
Triroller gate restrictor bar fixed structure the most according to claim 1, it is characterised in that: described restrictor bar fixed disk is aluminum dish.
Triroller gate restrictor bar fixed structure the most according to claim 1, it is characterised in that: described dead bolt is metal dead bolt.
Triroller gate restrictor bar fixed structure the most according to claim 1, it is characterised in that: described back-moving spring is helical spring.
Triroller gate restrictor bar fixed structure the most according to claim 1, it is characterised in that: described articulated section is provided with the spacing hole being vertically arranged with described fixing hole and being connected, and is provided with stopper slot, is provided with spacer pin in described spacing hole in the middle part of described fixed pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378068.8U CN205713913U (en) | 2016-04-29 | 2016-04-29 | A kind of triroller gate restrictor bar fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378068.8U CN205713913U (en) | 2016-04-29 | 2016-04-29 | A kind of triroller gate restrictor bar fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713913U true CN205713913U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620378068.8U Active CN205713913U (en) | 2016-04-29 | 2016-04-29 | A kind of triroller gate restrictor bar fixed structure |
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| Country | Link |
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| CN (1) | CN205713913U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894720A (en) * | 2018-07-14 | 2018-11-27 | 安徽信康电子科技有限公司 | A kind of unidirectional door lock of cell disengaging |
| CN111622660A (en) * | 2020-05-13 | 2020-09-04 | 深圳市罗拉智能科技有限公司 | Three-roller gate structure |
| CN116025264A (en) * | 2023-01-06 | 2023-04-28 | 深圳市德宝智能科技有限公司 | Full-height gate self-plugging type rotating rod |
-
2016
- 2016-04-29 CN CN201620378068.8U patent/CN205713913U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894720A (en) * | 2018-07-14 | 2018-11-27 | 安徽信康电子科技有限公司 | A kind of unidirectional door lock of cell disengaging |
| CN111622660A (en) * | 2020-05-13 | 2020-09-04 | 深圳市罗拉智能科技有限公司 | Three-roller gate structure |
| CN116025264A (en) * | 2023-01-06 | 2023-04-28 | 深圳市德宝智能科技有限公司 | Full-height gate self-plugging type rotating rod |
| CN116025264B (en) * | 2023-01-06 | 2023-12-01 | 深圳市德宝智能科技有限公司 | Full-height gate self-plugging type rotating rod |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |