CN107083749B - A kind of stable bridge indication plate - Google Patents
A kind of stable bridge indication plate Download PDFInfo
- Publication number
- CN107083749B CN107083749B CN201710039487.8A CN201710039487A CN107083749B CN 107083749 B CN107083749 B CN 107083749B CN 201710039487 A CN201710039487 A CN 201710039487A CN 107083749 B CN107083749 B CN 107083749B
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- China
- Prior art keywords
- driving machine
- face
- direction board
- linkage portion
- placing groove
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of stable bridge indication plates, including pedestal, passage chamber is equipped in pedestal, passage chamber is correspondingly provided with sliding chamber in two sides up and down, sliding chamber is equipped with screw rod, screw rod right-hand end is connected by power with the first driving machine, it elapses intracavitary equipped with trolley shoe, two sides, which are correspondingly provided with to enter, above and below trolley shoe slips intracavitary pushing block, pushing block and screw rod spiral lamination are cooperatively connected, external spiral line joint portion is equipped on the left of trolley shoe, placing groove is equipped in external spiral line joint portion, slide opening is equipped in trolley shoe on the right side of placing groove, corresponding base internal wall is equipped with pin hole on the right side of slide opening, direction board is correspondingly provided on the left of placing groove；The configuration of the present invention is simple, it is easy to operate, it is highly-safe, it is more firm for being electrically connected, when effectively personnel being avoided to touch pin hole caused by Danger Electric shock risk.
Description
Technical field
The present invention relates to direction board technical field, specifically a kind of stable bridge indication plate are used on bridge.
Background technique
It often can see that various direction boards on some bridges, be mainly used for carrying out traffic to traffic
It guides or passing vehicle on bridge is reminded or warned in the case where weather conditions are severe.However it is needed when direction board work
To power for it, in the prior art be typically all powered by way of grafting, power supply mode more built on the sand, when wind-force on bridge
It is easily generated when larger since direction board forced area is larger and shakes and grafting port is caused to loosen power supply disconnecting, cause to hand over
Lead to disorder, has seriously affected the normal pass of vehicle on bridge, meanwhile, traditional direction board connects electric mode and makes power connection end mouth
It is easy to be exposed to the external world, when encountering rigid objects, electric conduction phenomena easily occurs, there are biggish security risks.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of stable bridge indication plates, are able to solve
State the problems in present technology.
The present invention is achieved through the following technical solutions: a kind of stable bridge indication plate of the invention,
Passage chamber is equipped with including pedestal, in the pedestal, the passage chamber is correspondingly provided with sliding chamber in two sides up and down, and the sliding chamber is equipped with
Screw rod, the screw rod right-hand end are connected by power with the first driving machine, and the passage is intracavitary to be equipped with trolley shoe, the trolley shoe
Upper and lower two sides, which are correspondingly provided with into described, slips intracavitary pushing block, and the pushing block and the screw rod spiral lamination are cooperatively connected, institute
It states and is equipped with external spiral joint portion on the left of trolley shoe, equipped with placing groove in external spiral line joint portion, on the right side of the placing groove
Slide opening is equipped in the trolley shoe, the corresponding base internal wall is equipped with pin hole on the right side of the slide opening, and the placing groove is left
Side is correspondingly provided with direction board, and the direction board upper and lower end face is fixed with the first linkage portion and the second linkage portion simultaneously, and described
It is equipped with clamping portion between one linkage portion and the second linkage portion, the switching of the setting of two sides elongation to the left and right is equipped on the outside of the clamping portion
Socket, the first linkage portion right side switching socket extension is interior to be equipped with inside spin line wall, the second linkage portion left side
It is combined harmoniously in the switching socket extension equipped with internal tooth, the is correspondingly provided in the both sides of the face up and down on the left of second linkage portion
Two driving machines, operating is connected with ratchet wheel on the left of second driving machine, and the ratchet wheel and the internal tooth combine harmoniously ratcheting connection,
The direction board right end face is equipped with bolt, and the top of the pedestal is equipped with hanger bar, and the bottom of the hanger bar is fixed with
Connecting rod, the one end of the connecting rod far from the hanger bar are fixedly connected with the top end face of the pedestal, first driving
It is provided on the shell of machine except hot component, it is described except hot component includes being fixedly connected with the shell of first driving machine except heat
Fin and the air-cooler except on hot fin is set.
Preferably, the air-cooler is fixedly connected with described except hot fin, described except hot fin is provided with four pieces or more, institute
It states except hot fin is equally distributed on the shell of first driving machine, it is described except hot fin is to absorb and distribute described first
The heat that driving machine generates at runtime, the air-cooler blowing is to distribute the heat acceleration absorbed except hot fin
Fall, so that first driving machine is avoided to burn out at runtime because the heat gathered is excessively high, it is in the present invention, described to remove hot fin
Piece is provided with four pieces, is also equipped on the shell of second driving machine described except hot component.
Preferably, the switching socket is fixedly connected with the clamping portion.
Preferably, the switching socket left distal end, which operates, is connected with partition, outside the partition and the direction board
End face is fixedly connected.
Preferably, the switching tube walls and first linkage portion and the second linkage portion outer end face are slidably matched company
It connects, is slidably connected on the inside of the clamping portion with the direction board outer end face.
The beneficial effects of the present invention are:
1. being fixedly connected by switching socket with clamping portion, to improve the stability of switching socket operating；Pass through switching
The operating of socket left distal end, which is cooperatively connected, is arranged partition, and partition is fixedly connected with direction board outer end face, to prevent dust or miscellaneous
Object, which is fallen into the switching socket in left side, influences ratchet wheel normal work；Pass through switching tube walls and the first linkage portion and second
Dynamic portion's outer end face sliding connection, clamping portion inside is slidably connected with direction board outer end face, to improve switching socket
The flexibility of operating.
2. when in the pin hole for needing for the bolt on direction board to be inserted into pedestal realize electrical connection when, bolt not
Before being completely inserted into pin hole, bolt will not be contacted with the conductive component in pin hole, effectively prevent inserting in direction board
It gets an electric shock caused by exposed parts during entering due to touching the conductive component in pin hole risk.
3. kept apart direction board and the pin hole in pedestal by trolley shoe, when installation, passes through direction board and sliding first
Block is fastenedly connected, and is then driven direction board to move into pedestal by trolley shoe again, is touched pin hole so as to avoid personnel
When and caused by Danger Electric shock risk.
4. the configuration of the present invention is simple, easy to operate, highly-safe, more firm for being electrically connected, effectively personnel is avoided to touch
When to pin hole and caused by Danger Electric shock risk.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is direction board and base interior structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram during direction board and pedestal grafting of the invention；
Fig. 3 is the structural schematic diagram after the completion of direction board and pedestal grafting of the invention；
Fig. 4 is the enlarged structure schematic diagram of Fig. 1 middle rack wheel；
Fig. 5 is the enlarged structure schematic diagram of the first driving machine in Fig. 1.
Specific embodiment
As Figure 1-Figure 5, a kind of stable bridge indication plate of the invention, including pedestal 2, the pedestal 2
Interior to be equipped with passage chamber 21, about 21 two sides of passage chamber are correspondingly provided with sliding chamber 22, and the sliding chamber 22 is equipped with screw rod
221,221 right-hand end of screw rod is connected by power with the first driving machine 222, and trolley shoe 8 is equipped in the passage chamber 21, described
About 8 two sides of trolley shoe are correspondingly provided with the pushing block 82 into the sliding chamber 22, the pushing block 82 and 221 spiral shell of screw rod
Lira is cooperatively connected, and external spiral line joint portion 83 is equipped on the left of the trolley shoe 8, is equipped with and puts in external spiral line joint portion 83
Slot 84 is set, slide opening 81, the corresponding pedestal in 81 right side of slide opening are equipped in the trolley shoe 8 on 84 right side of placing groove
2 inner walls are equipped with pin hole 23, and direction board 6 is correspondingly provided on the left of the placing groove 84, and 6 upper and lower end face of direction board is solid simultaneously
Surely it is equipped with the first linkage portion 61 and the second linkage portion 62, clamping portion is equipped between first linkage portion 61 and the second linkage portion 62
71, the switching socket 7 of the setting of two sides elongation to the left and right is equipped on the outside of the clamping portion 71, the 61 right side institute of the first linkage portion
It states and is equipped with the inside spin line wall for being used as and being cooperatively connected with external spiral line joint portion 83 in switching 7 extension of socket, described the
It combines harmoniously in 7 extension of switching socket of the left side of two linkage portion 62 equipped with internal tooth, up and down two on the left of second linkage portion 62
The second driving machine 621 is correspondingly provided in side end face, operating is connected with ratchet wheel 622, the tooth on the left of second driving machine 621
Item wheel 622 and the internal tooth combine harmoniously ratcheting connection, and 6 right end face of direction board, which is equipped with, to be used as and the pin hole 23 cooperation connects
The bolt 64 connect, 6 left end face of direction board are LED traffic sign, and LED traffic sign is electrically connected with bolt 64, described the
One driving machine 222 is electrically connected with the pin hole 23, second driving machine 621 be arranged in second linkage portion 62
The top of reserve battery electrical connection, the pedestal 2 is equipped with hanger bar 9, and the bottom of the hanger bar 9 is fixed with connecting rod 91,
The one end of the connecting rod 91 far from the hanger bar 9 is fixedly connected with the top end face of the pedestal 2；Pass through the hanger bar 9
The support frame being arranged on the pedestal 2 and bridge can be connected, so that the pedestal 2 is hanging to certain altitude, be conducive to
The viewing of LED traffic sign；By the connecting rod 91 being arranged between hanger bar 9 and the pedestal 2, connection can increase
Fastness is conducive to the safe passing of vehicle on bridge, is provided on the shell of first driving machine 222 except hot component, institute
It states except hot component includes that remove hot fin 53 and the setting being fixedly connected with the shell of first driving machine 222 remove heat described
Air-cooler 54 on fin 53.
Wherein, the air-cooler 54 is fixedly connected with described except hot fin 53, it is described except hot fin 53 be provided with four pieces with
On, it is described to be equally distributed on the shell of first driving machine 222 except hot fin 53, it is described except hot fin 53 is to absorb simultaneously
The heat that first driving machine 222 generates at runtime is distributed, the blowing of air-cooler 54 will be described will remove hot fin 53
The heat acceleration of absorption dissipates, so that first driving machine 222 is avoided to burn out at runtime because the heat gathered is excessively high,
In the present invention, described except hot fin 53 is provided with four pieces, it is also equipped on the shell of second driving machine 621 described except heat
Component.
Wherein, the switching socket 7 is fixedly connected with the clamping portion 71, to improve the stabilization that switching socket 7 operates
Property.
Wherein, 7 left distal end of the switching socket operating is connected with partition 63, the partition 63 and the direction board
6 outer end faces are fixedly connected, so that preventing dust or sundries from falling into the switching socket 7 in left side influences the normal work of ratchet wheel 622.
Wherein, 7 inner wall of switching socket is slidably matched with first linkage portion 61 and 62 outer end face of the second linkage portion
Connection, 71 inside of clamping portion is slidably connected with 6 outer end face of direction board, to improve what switching socket 7 operated
Flexibility.
When installation, first by the way that direction board 6 is moved to 84 corresponding position of placing groove, then by towards 2 side of pedestal
Direction board 6 is pushed, bolt 64 is made to pass through placing groove 84 and is progressed into slide opening 81, meanwhile, 6 right-hand end of direction board progresses into
In placing groove 84, until switching socket 7 and external spiral line joint portion 83 are cooperatively connected, at this point, the second driving machine 621 of control drives
Ratchet wheel 622 operates, while driving switching socket 7 to operate by ratchet wheel 622, and make to transfer inside spin line wall on socket 7 and outer
83 spiral lamination of spiral lamination joint portion is cooperatively connected, and due to switching socket 7 and the cooperation operating connection of external spiral line joint portion 83, makes to turn
Adapter tube cylinder 7 drives direction board 6 to 84 medial movement of placing groove, until 6 right end face of direction board and 84 rightmost side of placing groove
Inner wall abuts against, while 7 right end face of socket of transferring is abutted against with 8 left end face of trolley shoe, at this point, bolt 64 passes through slide opening 81
And the right end face of trolley shoe 8 is stretched out, it then controls the first driving machine 222 and screw rod 221 is driven to operate, by 221 band of screw rod
Dynamic pushing block 82 and trolley shoe 8 are mobile to passage 21 rightmost side of chamber, until bolt 64 is fully inserted into pin hole 23, complete power supply
Connection, while 6 right side of direction board is abutted against with passage 21 rightmost side inner wall of chamber.
The beneficial effects of the present invention are:
1. being fixedly connected by switching socket with clamping portion, to improve the stability of switching socket operating；Pass through switching
The operating of socket left distal end, which is cooperatively connected, is arranged partition, and partition is fixedly connected with direction board outer end face, to prevent dust or miscellaneous
Object, which is fallen into the switching socket in left side, influences ratchet wheel normal work；Pass through switching tube walls and the first linkage portion and second
Dynamic portion's outer end face sliding connection, clamping portion inside is slidably connected with direction board outer end face, to improve switching socket
The flexibility of operating.
2. when in the pin hole for needing for the bolt on direction board to be inserted into pedestal realize electrical connection when, bolt not
Before being completely inserted into pin hole, bolt will not be contacted with the conductive component in pin hole, effectively prevent inserting in direction board
It gets an electric shock caused by exposed parts during entering due to touching the conductive component in pin hole risk.
3. kept apart direction board and the pin hole in pedestal by trolley shoe, when installation, passes through direction board and sliding first
Block is fastenedly connected, and is then driven direction board to move into pedestal by trolley shoe again, is touched pin hole so as to avoid personnel
When and caused by Danger Electric shock risk.
4. the configuration of the present invention is simple, easy to operate, highly-safe, more firm for being electrically connected, effectively personnel is avoided to touch
When to pin hole and caused by Danger Electric shock risk.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (2)
1. a kind of stable bridge indication plate, including pedestal, it is characterised in that: be equipped with passage chamber in pedestal, elapse chamber
Upper and lower two sides are correspondingly provided with sliding chamber, slip chamber and are equipped with screw rod, and screw rod right-hand end is connected by power with the first driving machine, is elapsed
Intracavitary to be equipped with trolley shoe, two sides are correspondingly provided with into intracavitary pushing block is slipped trolley shoe up and down, and pushing block is matched with screw rod spiral lamination
Connection is closed, external spiral line joint portion is equipped on the left of trolley shoe, placing groove, the cunning on the right side of placing groove are equipped in external spiral line joint portion
It connects and is equipped with slide opening in block, corresponding base internal wall is equipped with pin hole on the right side of slide opening, is correspondingly provided with direction board on the left of placing groove, refers to
Show board upper and lower end face while being fixed with the first linkage portion and the second linkage portion, is equipped between the first linkage portion and the second linkage portion
Clamping portion, clamping portion outside are equipped with the switching socket of the setting of two sides elongation to the left and right, socket elongation of transferring on the right side of the first linkage portion
It is equipped with inside spin line wall in section, combines harmoniously in switching socket extension equipped with internal tooth on the left of the second linkage portion, on the left of the second linkage portion
Both sides of the face up and down in be correspondingly provided with the second driving machine, operating is connected with ratchet wheel on the left of the second driving machine, ratchet wheel with it is interior
Ratcheting parietal tooth closes connection, and direction board right end face is equipped with the bolt for being used as and being cooperatively connected with the pin hole, direction board left-hand end
Face is LED traffic sign, and LED traffic sign is electrically connected with bolt, and first driving machine is electrically connected with the pin hole, described
Second driving machine is electrically connected with the reserve battery being arranged in second linkage portion, and bolt, which passes through placing groove, can progress into cunning
It is completed in hole, when bolt is fully inserted into pin hole for electrical connection, the switching socket is fixedly connected with the clamping portion；It is described
Switching socket left distal end operating is connected with partition, and the partition is fixedly connected with the direction board outer end face；Described turn
Connect tube walls and first linkage portion and the second linkage portion outer end face be slidably connected, on the inside of the clamping portion with it is described
The top of the sliding connection of direction board outer end face, pedestal is equipped with hanger bar, and the bottom of hanger bar is fixed with connecting rod, connects
The one end of bar far from hanger bar is fixedly connected with the top end face of pedestal, is provided on the shell of the first driving machine except hot component, is removed
Hot component include be fixedly connected with the shell of the first driving machine except hot fin and be arranged in except the air-cooler on hot fin.
2. a kind of stable bridge indication plate according to claim 1, it is characterised in that: the air-cooler and institute
It states and is fixedly connected except hot fin, it is described except hot fin is provided with four pieces or more, it is described except hot fin is equally distributed on described first
On the shell of driving machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710039487.8A CN107083749B (en) | 2017-01-19 | 2017-01-19 | A kind of stable bridge indication plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710039487.8A CN107083749B (en) | 2017-01-19 | 2017-01-19 | A kind of stable bridge indication plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107083749A CN107083749A (en) | 2017-08-22 |
| CN107083749B true CN107083749B (en) | 2019-08-27 |
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ID=59615211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710039487.8A Active CN107083749B (en) | 2017-01-19 | 2017-01-19 | A kind of stable bridge indication plate |
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| Country | Link |
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| CN (1) | CN107083749B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB696707A (en) * | 1951-03-27 | 1953-09-09 | Dunlop Rubber Co | Improvements in or relating to road-marking studs |
| CN1460975A (en) * | 2002-05-20 | 2003-12-10 | 韩阳构架株式会社 | Traffic sign device |
| KR100869345B1 (en) * | 2008-08-21 | 2008-11-19 | 주식회사 선진플러스 | A fixing mamber of the road signbord |
| CN101471146A (en) * | 2007-12-27 | 2009-07-01 | 上海三有日用科技有限公司 | Digital and arc light spot displaying plane wheel angle indicator |
| CN204325953U (en) * | 2014-12-10 | 2015-05-13 | 安徽理工大学 | A kind of construction of the highway protection warning device |
| CN106192797A (en) * | 2016-08-27 | 2016-12-07 | 金瑾 | A kind of road indicator of improvement |
| CN106192744A (en) * | 2016-08-05 | 2016-12-07 | 吴扬华 | A kind of Bridge guardrail device with lifting warning |
-
2017
- 2017-01-19 CN CN201710039487.8A patent/CN107083749B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB696707A (en) * | 1951-03-27 | 1953-09-09 | Dunlop Rubber Co | Improvements in or relating to road-marking studs |
| CN1460975A (en) * | 2002-05-20 | 2003-12-10 | 韩阳构架株式会社 | Traffic sign device |
| CN101471146A (en) * | 2007-12-27 | 2009-07-01 | 上海三有日用科技有限公司 | Digital and arc light spot displaying plane wheel angle indicator |
| KR100869345B1 (en) * | 2008-08-21 | 2008-11-19 | 주식회사 선진플러스 | A fixing mamber of the road signbord |
| CN204325953U (en) * | 2014-12-10 | 2015-05-13 | 安徽理工大学 | A kind of construction of the highway protection warning device |
| CN106192744A (en) * | 2016-08-05 | 2016-12-07 | 吴扬华 | A kind of Bridge guardrail device with lifting warning |
| CN106192797A (en) * | 2016-08-27 | 2016-12-07 | 金瑾 | A kind of road indicator of improvement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107083749A (en) | 2017-08-22 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190802 Address after: 322100 Second Floor, 415 Dongyi Road, Baiyun Street, Dongyang City, Jinhua City, Zhejiang Province Applicant after: Dongyang Dong Jin Electronic Technology Co., Ltd. Address before: 314505 No. 45 Weir Head of Lianzhuang Village, Tongfu Township, Tongxiang City, Jiaxing City, Zhejiang Province Applicant before: Huang Longfei |
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