CN106677090A - Direction board device for bridge - Google Patents

Direction board device for bridge Download PDF

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Publication number
CN106677090A
CN106677090A CN201710038829.4A CN201710038829A CN106677090A CN 106677090 A CN106677090 A CN 106677090A CN 201710038829 A CN201710038829 A CN 201710038829A CN 106677090 A CN106677090 A CN 106677090A
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CN
China
Prior art keywords
board
linkage
bridge
sliding
correspondingly
Prior art date
Application number
CN201710038829.4A
Other languages
Chinese (zh)
Other versions
CN106677090B (en
Inventor
黄龙飞
Original Assignee
黄龙飞
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 黄龙飞 filed Critical 黄龙飞
Priority to CN201710038829.4A priority Critical patent/CN106677090B/en
Publication of CN106677090A publication Critical patent/CN106677090A/en
Application granted granted Critical
Publication of CN106677090B publication Critical patent/CN106677090B/en

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44Means for preventing access to live contacts

Abstract

The invention discloses a direction board device for a bridge. The direction board device for the bridge comprises a base. A pushing cavity is formed in the base. Sliding connection cavities are formed in the upper side and the lower side of the pushing cavity correspondingly. Each sliding connection cavity is provided with a spiral rod, and the right side end of each spiral end is in power connection with a first driver. A sliding connection block is arranged in the pushing cavity. Pushing blocks extending into the sliding connection cavities correspondingly are arranged on the upper side and the lower side of the sliding connection block correspondingly. The pushing blocks are connected with the spiral rods through spiral threads in a matched mode. An external spiral thread joint part is arranged on the left side of the sliding connection block. A storage tank is arranged in the external spiral thread joint part. Sliding holes are formed in the position, on the right side of the storage tank, in the sliding connection block. Plug holes are formed in the corresponding inner wall, on the right side of the sliding holes, of the base. A direction board is arranged on the left side of the storage tank correspondingly. The direction board device for the bridge is simple in structure, convenient to operate and high in safety, power supply connection is firm, and the risk that people get an electric shock when touching the plug holes is effectively avoided.

Description

A kind of indication plate on bridge
Technical field
The present invention relates to direction board technical field on bridge, is used, the indication plate on specifically a kind of bridge.
Background technology
On some bridges, Jing often can see that various direction boards, and which is mainly used in carrying out traffic to car Guide or the vehicle that passes through on bridge is reminded or warned in the case where weather conditions are severe.But direction board is needed when working Will be its power supply, in prior art be typically all powered by way of grafting, its power supply mode more built on the sand, when wind-force on bridge Easily produce as direction board lifting surface area is larger when larger and rock and cause grafting port to loosen power supply disconnecting, cause to hand over It is logical disorder, the normal pass of vehicle on bridge has been had a strong impact on, meanwhile, traditional direction board connects The external world is easily exposed to, when rigid objects are encountered, electric conduction phenomena is easily occurred, be there is larger potential safety hazard.
The content of the invention
The technical problem to be solved is to provide the indication plate on a kind of bridge, and which can solve the problem that above-mentioned Existing problem in the art.
The present invention is achieved through the following technical solutions:Indication plate on a kind of bridge of the present invention, bag Pedestal is included, passage chamber in the pedestal, is provided with, the upper and lower both sides in the passage chamber are correspondingly provided with sliding chamber, and the sliding chamber is provided with spiral shell Swing arm, the screw rod right-hand end and the first driving machine power connector, the passage intracavity is provided with trolley shoe, on the trolley shoe Lower both sides are correspondingly provided with the pushing block into the sliding intracavity, and the pushing block is connected with the screw rod spiral lamination, described External spiral junction surface is provided with the left of trolley shoe, placing trough in the external spiral stricture of vagina junction surface, is provided with, the institute on the right side of the placing trough State, the corresponding base internal wall is provided with pin hole on the right side of the slide opening, on the left of the placing trough It is correspondingly provided with direction board, the direction board upper and lower end face is fixed with the first linkage portion and the second linkage portion simultaneously, described first Access Division is provided between linkage portion and the second linkage portion, the transfer tube that both sides elongation to the left and right is arranged on the outside of the Access Division, is provided with Cylinder, is provided with internal coiling stricture of vagina wall, institute on the left of second linkage portion in the switching socket extension on the right side of first linkage portion State and be provided with internal tooth and combine harmoniously in switching socket extension, in the end face of both sides up and down on the left of second linkage portion, be correspondingly provided with second Driving machine, operating on the left of second driving machine are connected with ratchet wheel, and the ratchet wheel and the internal tooth combine harmoniously ratcheting connection, institute State direction board its right end face and be provided with latch, above the pedestal, be provided with hanger bar, the bottom of the hanger bar is fixed with company Extension bar, the connecting rod are fixedly connected with the top end face of the pedestal away from one end of the hanger bar.
Preferably, the switching socket is fixedly connected with the Access Division.
Preferably, the switching socket left distal end operating is connected with dividing plate, outside the dividing plate and the direction board End face is fixedly connected.
Preferably, switching tube walls and first linkage portion and the second linkage portion outer face are slidably matched company Connect, with direction board outer face sliding connection on the inside of the Access Division.
The invention has the beneficial effects as follows:
1. it is fixedly connected with Access Division by socket of transferring, so as to improve the stability of switching socket operating;By socket of transferring Left distal end operating is connected setting dividing plate, and dividing plate is fixedly connected with direction board outer face, so as to prevent dust or debris from falling Enter;By tube walls and the first linkage portion and the second linkage portion of transferring Outer face sliding connection, with the sliding connection of direction board outer face on the inside of Access Division, so as to improve switching socket operating Motility.
2. when electrical connection is realized in the pin hole for needing the latch on direction board is inserted in pedestal, in latch not Before being completely inserted in pin hole, latch will not be contacted with the conductive component in pin hole, be effectively prevent and inserted in direction board The electric shock risk caused due to touching the exposed parts of the conductive component in pin hole during entering.
3. direction board is kept apart with the pin hole in pedestal by trolley shoe, pass through direction board first and slip during installation Block is fastenedly connected, and then drives direction board to move into pedestal by trolley shoe again, touches pin hole so as to avoid personnel When and the Danger Electric shock risk that causes.
4. present configuration is simple, easy to operate, safe, more consolidates for electrical connection, is prevented effectively from personnel's touching To the Danger Electric shock risk caused during pin hole.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiments and accompanying drawing.
Fig. 1 is the direction board and base interior structural representation of the present invention;
Fig. 2 is the direction board of the present invention and the structural representation during pedestal grafting;
Fig. 3 is the direction board of the present invention and the structural representation after the completion of pedestal grafting;
Mplifying structure schematic diagrams of the Fig. 4 for Fig. 1 middle rack wheels.
Specific embodiment
As Figure 1-Figure 4, the indication plate on a kind of bridge of the invention, including pedestal 2, in the pedestal 2 Passage chamber 21 is provided with, the passage chamber is correspondingly provided with sliding chamber 22 in both sides about 21, and the sliding chamber 22 is provided with screw rod 221, 222 power connector of 221 right-hand end of the screw rod and the first driving machine, is provided with trolley shoe 8 in the passage chamber 21, described sliding Block is correspondingly provided with into the pushing block 82 in the sliding chamber 22, the pushing block 82 and 221 spiral lamination of the screw rod both sides about 8 It is connected, external spiral stricture of vagina junction surface 83 is provided with the left of the trolley shoe 8, in the external spiral stricture of vagina junction surface 83, placing trough is provided with 84, slide opening 81 is provided with the trolley shoe 8 on the right side of the placing trough 84, on the right side of the slide opening 81 in the corresponding pedestal 2 Wall is provided with pin hole 23, and direction board 6 is correspondingly provided with the left of the placing trough 84, and 6 upper and lower end face of the direction board is simultaneously fixed The first linkage portion 61 and the second linkage portion 62 are provided with, between first linkage portion 61 and the second linkage portion 62, Access Division is provided with 71, the switching socket 7 that both sides elongation to the left and right is arranged is provided with the outside of the Access Division 71, first linkage portion, 61 right side institute State and be provided with and be used as the internal coiling stricture of vagina wall being connected with the external spiral stricture of vagina junction surface 83 in switching 7 extension of socket, described the It is provided with internal tooth and combines harmoniously in switching 7 extension of socket on the left of two linkage portion 62, up and down two on the left of second linkage portion 62 The second driving machine 621 is correspondingly provided with side end face, operating on the left of second driving machine 621 is connected with ratchet wheel 622, the tooth Bar wheel 622 and the internal tooth combine harmoniously ratcheting connection, and 6 its right end face of the direction board is provided with and is used as and the pin hole 23 coordinates and connects The latch 64 for connecing, 6 left end face of the direction board are LED traffic signss, and LED traffic signss are electrically connected with latch 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 Reserve battery is electrically connected, and the top of the pedestal 2 is provided with hanger bar 9, and the bottom of the hanger bar 9 is fixed with connecting rod 91, The connecting rod 91 is fixedly connected with the top end face of the pedestal 2 away from one end of the hanger bar 9;By the hanger bar 9 The pedestal 2 can be connected with the bracing frame arranged on bridge, so as to the pedestal 2 is hanging to certain altitude, be conducive to The viewing of LED traffic signss;By the connecting rod 91 being arranged between hanger bar 9 and the pedestal 2, connection can be increased Fastness, is conducive to the safe passing of vehicle on bridge.
Wherein, the switching socket 7 is fixedly connected with the Access Division 71, so as to improve stablizing for the switching operating of socket 7 Property.
Wherein, 7 left distal end of switching socket operating is connected with dividing plate 63, the dividing plate 63 and the direction board 6 outer faces are fixedly connected, and affect 622 normal work of ratchet wheel so as to prevent dust or debris from falling in the switching socket 7 in left side.
Wherein, switching 7 inwall of socket is slidably matched with first linkage portion 61 and 62 outer face of the second linkage portion Connection, with 6 outer face sliding connection of the direction board on the inside of the Access Division 71, so as to improve the switching operating of socket 7 Motility.
During installation, first by direction board 6 is moved to 84 corresponding position of placing trough, then by towards 2 side of pedestal Direction board 6 is promoted, and latch 64 is made through placing trough 84 and is progressed in slide opening 81, meanwhile, 6 right-hand end of direction board is progressed into In placing trough 84, until switching socket 7 is connected with external spiral stricture of vagina junction surface 83, now, the second driving machine 621 of control drives Ratchet wheel 622 operates, while drive switching socket 7 to operate by ratchet wheel 622, make internal coiling stricture of vagina wall on switching socket 7 with it is outer 83 spiral lamination of spiral lamination junction surface is connected, and due to transferring, socket 7 and external spiral stricture of vagina junction surface 83 coordinate operating to be connected, and make to turn Adapter cylinder 7 drives direction board 6 to 84 medial movement of placing trough, until 6 its right end face of direction board and 84 rightmost side of the placing trough Inwall is abutted against, while 7 its right end face of socket of transferring is abutted against with 8 left end face of trolley shoe, now, latch 64 passes through slide opening 81 And its right end face of trolley shoe 8 is stretched out, then control the first driving machine 222 and drive screw rod 221 to operate, by 221 band of screw rod Dynamic pushing block 82 and trolley shoe 8 are to the movement of passage 21 rightmost side of chamber, until in 64 fully-inserted pin hole 23 of latch, completing power supply Connection, while 8 its right end face of trolley shoe is abutted against with passage 21 rightmost side inwall of chamber.
The invention has the beneficial effects as follows:
1. it is fixedly connected with Access Division by socket of transferring, so as to improve the stability of switching socket operating;By socket of transferring Left distal end operating is connected setting dividing plate, and dividing plate is fixedly connected with direction board outer face, so as to prevent dust or debris from falling Enter;By tube walls and the first linkage portion and the second linkage portion of transferring Outer face sliding connection, with the sliding connection of direction board outer face on the inside of Access Division, so as to improve switching socket operating Motility.
2. when electrical connection is realized in the pin hole for needing the latch on direction board is inserted in pedestal, in latch not Before being completely inserted in pin hole, latch will not be contacted with the conductive component in pin hole, be effectively prevent and inserted in direction board The electric shock risk caused due to touching the exposed parts of the conductive component in pin hole during entering.
3. direction board is kept apart with the pin hole in pedestal by trolley shoe, pass through direction board first and slip during installation Block is fastenedly connected, and then drives direction board to move into pedestal by trolley shoe again, touches pin hole so as to avoid personnel When and the Danger Electric shock risk that causes.
4. present configuration is simple, easy to operate, safe, more consolidates for electrical connection, is prevented effectively from personnel's touching To the Danger Electric shock risk caused during pin hole.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention The protection domain that protection domain should be limited by claims is defined.

Claims (4)

1. a kind of indication plate on bridge, including pedestal, it is characterised in that:Passage chamber is provided with pedestal, on passage chamber Lower both sides are correspondingly provided with sliding chamber, and sliding chamber is provided with screw rod, screw rod right-hand end and the first driving machine power connector, elapses chamber Trolley shoe is provided with inside, the upper and lower both sides of trolley shoe are correspondingly provided with the pushing block into sliding intracavity, and pushing block is coordinated with screw rod spiral lamination Connection, is provided with external spiral stricture of vagina junction surface on the left of trolley shoe, external spiral stricture of vagina is provided with placing trough in junction surface, sliding on the right side of placing trough Slide opening is provided with block, corresponding base internal wall is provided with pin hole on the right side of slide opening, and direction board is correspondingly provided with the left of placing trough, is indicated Board upper and lower end face is fixed with the first linkage portion and the second linkage portion simultaneously, is provided with card between the first linkage portion and the second linkage portion Socket part, is provided with the switching socket that both sides elongation to the left and right is arranged on the outside of Access Division, socket extension of transferring on the right side of the first linkage portion Internal coiling stricture of vagina wall is inside provided with, and internal tooth is provided with socket extension of transferring on the left of the second linkage portion and is combined harmoniously, on the left of the second linkage portion The second driving machine is correspondingly provided with the end face of both sides up and down, operating on the left of the second driving machine is connected with ratchet wheel, ratchet wheel and internal tooth Combine harmoniously ratcheting connection, direction board its right end face is provided with latch, hanger bar is provided with above pedestal, and the bottom of hanger bar is fixed with Connecting rod, connecting rod are fixedly connected with the top end face of pedestal away from one end of hanger bar.
2. the indication plate on a kind of bridge according to claim 1, it is characterised in that:The switching socket and institute State Access Division to be fixedly connected.
3. the indication plate on a kind of bridge according to claim 1, it is characterised in that:On the left of the switching socket End operating is connected with dividing plate, and the dividing plate is fixedly connected with the direction board outer face.
4. the indication plate on a kind of bridge according to claim 1, it is characterised in that:The switching tube walls With first linkage portion and the second linkage portion outer face sliding connection, with the direction board outer end on the inside of the Access Division Face sliding connection.
CN201710038829.4A 2017-01-19 2017-01-19 A kind of indication plate on bridge CN106677090B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710038829.4A CN106677090B (en) 2017-01-19 2017-01-19 A kind of indication plate on bridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710038829.4A CN106677090B (en) 2017-01-19 2017-01-19 A kind of indication plate on bridge

Publications (2)

Publication Number Publication Date
CN106677090A true CN106677090A (en) 2017-05-17
CN106677090B CN106677090B (en) 2017-12-22

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107116321A (en) * 2017-05-24 2017-09-01 衢州沃泽电子科技有限公司 A kind of safe welding equipment
CN107146988A (en) * 2017-05-25 2017-09-08 桂林市兴美智能科技有限公司 A kind of smart mobile phone connects equipment
CN107171132A (en) * 2017-05-26 2017-09-15 惠州市俊康电子科技有限公司 A kind of Novel smart mobile phone attachment means
CN107181081A (en) * 2017-05-26 2017-09-19 惠州市俊康电子科技有限公司 A kind of smart mobile phone attachment means
CN107359453A (en) * 2017-07-28 2017-11-17 张焕根 A kind of dust catcher device
CN107374355A (en) * 2017-09-06 2017-11-24 唐守林 A kind of novel water glass
CN107425335A (en) * 2017-07-28 2017-12-01 张焕根 A kind of dust catcher device of anti-dropout
CN108092101A (en) * 2017-08-02 2018-05-29 广州大正机械科技开发有限公司 A kind of safe bridge facility
CN108232636A (en) * 2017-09-06 2018-06-29 广州凯柔进出口贸易有限公司 A kind of modified cup

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005337000A (en) * 2004-04-27 2005-12-08 Arakawa:Kk Sign plate and light emitting diode assembly for sign plate
US20070193088A1 (en) * 2006-01-04 2007-08-23 Lemberger Robert L Electric sign with flat light source
CN202954311U (en) * 2012-12-07 2013-05-29 佳木斯大学 Road sign board for scenic spot

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005337000A (en) * 2004-04-27 2005-12-08 Arakawa:Kk Sign plate and light emitting diode assembly for sign plate
US20070193088A1 (en) * 2006-01-04 2007-08-23 Lemberger Robert L Electric sign with flat light source
CN202954311U (en) * 2012-12-07 2013-05-29 佳木斯大学 Road sign board for scenic spot

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107116321A (en) * 2017-05-24 2017-09-01 衢州沃泽电子科技有限公司 A kind of safe welding equipment
CN107146988A (en) * 2017-05-25 2017-09-08 桂林市兴美智能科技有限公司 A kind of smart mobile phone connects equipment
CN107146988B (en) * 2017-05-25 2018-08-24 嵊州市诺米克进出口有限公司 A kind of smart mobile phone connection equipment
CN107171132A (en) * 2017-05-26 2017-09-15 惠州市俊康电子科技有限公司 A kind of Novel smart mobile phone attachment means
CN107181081A (en) * 2017-05-26 2017-09-19 惠州市俊康电子科技有限公司 A kind of smart mobile phone attachment means
CN107171132B (en) * 2017-05-26 2018-10-19 诸暨市代宇软件科技有限公司 A kind of smart mobile phone attachment device
CN107181081B (en) * 2017-05-26 2018-05-01 江苏金智酷电子科技有限公司 A kind of smart mobile phone attachment device
CN107425335A (en) * 2017-07-28 2017-12-01 张焕根 A kind of dust catcher device of anti-dropout
CN107359453A (en) * 2017-07-28 2017-11-17 张焕根 A kind of dust catcher device
CN108092101A (en) * 2017-08-02 2018-05-29 广州大正机械科技开发有限公司 A kind of safe bridge facility
CN108232636A (en) * 2017-09-06 2018-06-29 广州凯柔进出口贸易有限公司 A kind of modified cup
CN107374355A (en) * 2017-09-06 2017-11-24 唐守林 A kind of novel water glass

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Effective date of registration: 20170808

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Address before: Tong Fu Xiang Tongxiang Jiaxing City, Zhejiang province 314505 City Joint Village weir head No. 45

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