CN108123326A - A kind of bridge equipment of practicality - Google Patents
A kind of bridge equipment of practicality Download PDFInfo
- Publication number
- CN108123326A CN108123326A CN201710672670.1A CN201710672670A CN108123326A CN 108123326 A CN108123326 A CN 108123326A CN 201710672670 A CN201710672670 A CN 201710672670A CN 108123326 A CN108123326 A CN 108123326A
- Authority
- CN
- China
- Prior art keywords
- electricity
- electric connection
- transmission
- equity
- edge surfaces
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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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
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a kind of bridge equipment of practicality,Electric connection including transmission of electricity platform and to be connected with the transmission of electricity platform,The electric connection left side is connected by cable with the electrical equipment of bridge construction,The electric connection right side is provided centrally with interlocking item,The interlocking right side is provided centrally with the first contact block,The locked groove run through up and down is provided in the interlocking item,The transmission of electricity platform upper surface is installed with baffle,The arc portion being downwardly concaved is provided on the outside of the baffle,Socket is provided on the transmission of electricity platform left side,The right end wall of the socket is provided centrally with the first electric access slot,Front and rear equity is provided with two sliding chambers of left end and the socket unicom in the transmission of electricity platform,There are two slide arms for equity setting in two sliding chambers,The configuration of the present invention is simple,Securely and reliably,It is simple to operate,Electric connection will not come off because of unexpected touching in platform of transmitting electricity,It effectively prevents that electric shock accidents occurs when plugging electric connection,It is suitble to promote the use of.
Description
Technical field
The present invention relates to practical bridge equipment technical field, more particularly to a kind of bridge equipment of practicality.
Background technology
It needs to use substantial amounts of electrical equipment in bridge construction process, at present, the plug of electrical equipment is to be directly inserted into
In socket, connected between plug and socket by frictional fit, connection mode and its unstable, when someone accidentally run into it is slotting
During head, plug is easily sent from socket to come off, and so as to cause electrical equipment accident power-off, and the socket in existing socket is always
In "on" position, electric shock accidents is easily generated in patchplug.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of bridge equipment of practicality, can solve above-mentioned present technology
The problem of middle.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of bridge equipment of practicality of the present invention, including
Transmission of electricity platform and the electric connection to be connected with the transmission of electricity platform, the electric connection left side passes through cable and bridge construction is used
Electrical equipment connection, the electric connection right side is provided centrally with interlocking item, and the interlocking article right side is provided centrally with the
One contact block is provided with the locked groove run through up and down in the interlocking item, and the transmission of electricity platform upper surface is installed with baffle, described
The arc portion being downwardly concaved is provided on the outside of baffle, is provided with socket on the transmission of electricity platform left side, in the right end wall of the socket
The heart is provided with the first electric access slot, and front and rear equity is provided with two sliding chambers of left end and the socket unicom in the transmission of electricity platform, and two
Equity is set there are two slide arm in a sliding chamber, and from left to right to be provided with first logical for unicom successively between two sliding chambers
Mouthful, the second port and third connectivity mouth, the first protrusive board, the are from left to right provided in two slide arms on each inner side end
The inner end left side of one abutting stem and the second protrusive board, first protrusive board and the first abutting stem be respectively arranged with the first inclined edge surfaces and
Second inclined edge surfaces, inner end the right of second protrusive board are provided with the 3rd inclined edge surfaces, connection are provided in first port
First shrapnel of two slide arms, the second port left end wall are provided centrally with electricity and connect deep gouge, and the electricity, which is connect in deep gouge, to be set
The electricity for being equipped with the activity of can controlling connects block, the electricity connect block right side the equity of both sides up and down be provided with to second bevel edge
The second guiding face that face activity is connected, the electricity connect block left side and are provided centrally with the second contact block, and the electricity connects a deep gouge left side
End wall is provided centrally with the second electric access slot being connected with second contact block, and the electricity is connect two above and below deep gouge left end wall
Side equity is set there are two mounting groove, be both provided with the second shrapnel in two mounting grooves and two second shrapnels with
The electricity connects block and is fixedly connected, and unlatching component is provided in the third connectivity mouth right end wall, is gone back in the transmission of electricity platform and electric connection
It is provided with and matched closes device.
As preferred technical solution, stating unlatching component includes the stretch slot with the third connectivity mouth unicom, the stretching
It is provided with the trolley shoe for the activity of can controlling in slot, the equity of both sides up and down of the trolley shoe left side is provided with to described the
The 3rd guiding face that the activity of three inclined edge surfaces is connected, the trolley shoe right side are combined with a screw, and the screw is with setting
Motor power connection in the stretch slot right end wall, the angle of inclination phase of the 3rd inclined edge surfaces and the 3rd guiding face
Together.
As preferred technical solution, the equity of both sides up and down of the interlocking left side is provided with to described first
The first guiding face that inclined edge surfaces activity is connected, first guiding face is identical with the angle of inclination of first inclined edge surfaces,
Second inclined edge surfaces are identical with the angle of inclination of second guiding face.
As preferred technical solution, the first electric access slot is electrically connected with the described second electric access slot, the electricity connect block and
Total electrical connection.
As preferred technical solution, two slide arms are connected with corresponding sliding chamber activity, two
The length of first protrusive board is identical with the length of the locked groove, and the interlocking item is identical with the volume of the socket.
As preferred technical solution, the dynamics of first shrapnel is more than the sum of dynamics of two second shrapnels.
As preferred technical solution, the slide arm, the first protrusive board, the first abutting stem and second protrusive board, which are fixed, to be connected
It connects, first protrusive board is set with second protrusive board equity.
As preferred technical solution, the device that closes includes being fixedly mounted on the electric connection right side positioned at described
Pad is closed on the outside of interlocking item, and the transmission of electricity platform left side is additionally provided with closes that pad is matched to close slot with described.
The beneficial effects of the invention are as follows：
1. it is connected by the way that electric connection interlocking item is promoted to be inserted into socket to the right, so that two slide arms overcome first
The dynamics of shrapnel and to corresponding sliding chamber outside activity, when slide arm end face outside with cunning chamber outside end wall abut
When, the first contact block and the first electric access slot are connected, and two the first protrusive boards are opposite with locked groove, and electricity connects block due to two second
The dynamics of shrapnel and promoted to the right and extend into the second port, the second contact block departs from the mating connection with the second electric access slot,
Then since the dynamics of the first shrapnel pulls the inner end of two slide arms to sliding chamber, so that two the first protrusive boards are inserted into
Into locked groove interlocking item is locked in socket, i.e., electric connection is fixed in place, two the first abutting stems mutually lean on again
It is near to abut, the dynamics of two the second shrapnels is overcome so as to connect block and promote to the left electricity, so that the second contact block is inserted into second
It is connected in electric access slot so that the first electric access slot keeps "on" position, so as to be powered for electric connection；Either insertion and
Electric connection is extracted, the first electric access slot all can be powered off first, electric shock accidents occurs so as to avoid when plugging electric connection, greatly reduces
The electric shock accidents occurred during worker's grafting electric connection adds the safety in utilization of the present apparatus, and interlocking article passes through two
One protrusive board locks, and adds the stability of electric connection energization.
2. control motor operations are rotated to drive trolley shoe movable to the left so that the end face outside of two slide arms with it is each
The outside end wall of self-corresponding sliding chamber abuts, i.e., unlocks interlocking item, then extracts interlocking item, after interlocking item is extracted, control
Motor operations reversion processed so that trolley shoe is retracted into stretch slot, so that the present apparatus is restored to initial position, in order to
Electric connection insertion next time, electric connection plug are easy to operate and conveniently.
3. the configuration of the present invention is simple, securely and reliably, simple to operate, electric connection will not transmit electricity because of unexpected touching
It comes off in platform, effectively prevents that electric shock accidents occurs when plugging electric connection, be suitble to promote the use of.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the overall structure diagram of the practical bridge equipment of the present invention；
Fig. 2 is structure diagram when interlocking item is locked in Fig. 1；
Fig. 3 is structure diagram when interlocking item is unlocked in Fig. 1；
Fig. 4 is arrow direction result schematic diagram in Fig. 2.
Specific embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to a kind of bridge equipment of practicality shown in Fig. 1-4, including transmission of electricity platform 100 and to the transmission of electricity platform 100
The electric connection 200 of mating connection, 200 left side of electric connection are connected by cable with the electrical equipment of bridge construction, institute
It states 200 right side of electric connection and is provided centrally with interlocking item 2,2 right side of interlocking item is provided centrally with the first contact block 21, described
The locked groove 22 run through up and down is provided in interlocking item 2,100 upper surface of the transmission of electricity platform is installed with baffle 102, the gear
102 outside of plate is provided with the arc portion 102 being downwardly concaved, and the transmission of electricity platform is provided with socket 3 on 100 left side, the socket 3
Right end wall is provided centrally with the first electric access slot 31, and front and rear equity is provided with left end and 3 unicom of socket in the transmission of electricity platform 100
Two sliding chambers 4, equity is set there are two slide arm 41 in two sliding chambers 4, between two sliding chambers 4 from left to right successively
Unicom is provided with the first port 7, the second port 8 and third connectivity mouth 9, from a left side on each inner side end in two slide arms 41
The right side is provided with the first protrusive board 42, the first abutting stem 48 and the second protrusive board 43,42 and first abutting stem 48 of the first protrusive board
The inner end left side is respectively arranged with the first inclined edge surfaces 45 and the second inclined edge surfaces 47, is set on the right of the inner end of second protrusive board 44
There are the 3rd inclined edge surfaces 44, the first shrapnel 71 of two slide arms 41 of connection is provided in first port 7, described second is logical
Mouthful 8 left end walls are provided centrally with electricity and connect deep gouge 5, and the electricity, which connects, to be provided with the electricity of the activity of can controlling and connect block 51, the electricity in deep gouge 5
The equity of both sides up and down for connecing 51 right side of block is provided with to the second guiding with the 47 activity mating connection of the second inclined edge surfaces
Face 54, the electricity connect 51 left side of block and are provided centrally with the second contact block 53, the electricity connect 5 left end wall of deep gouge be provided centrally with to
The second electric access slot 52 being connected with second contact block 53, the electricity connects 5 left end wall of deep gouge, and both sides equity is provided with up and down
Two mounting grooves 55, be both provided with the second shrapnel 56 in two mounting grooves 55 and two second shrapnels 56 with it is described
Electricity connects block 51 and is fixedly connected, and unlatching component, the transmission of electricity platform 100 and electric connection 200 are provided in the 9 right end wall of third connectivity mouth
In be additionally provided with and matched close device.
Wherein, the component of opening includes the stretch slot 6 with 9 unicom of third connectivity mouth, is provided in the stretch slot 6
Can control the trolley shoe 61 of activity, the equity of both sides up and down of 61 left side of trolley shoe be provided with to the 3rd bevel edge
The 3rd guiding face 64 that the activity of face 44 is connected, 61 right side of trolley shoe are combined with a screw 62, the screw 62 with
63 power connector of motor being arranged in the 6 right end wall of stretch slot, the 3rd inclined edge surfaces 44 and the 3rd guiding face 64
Angle of inclination it is identical.
Wherein, the equity of both sides up and down of 2 left side of interlocking item is provided with to movable with first inclined edge surfaces 45
The first guiding face 23 being connected, first guiding face 23 is identical with the angle of inclination of first inclined edge surfaces 45, described
Second inclined edge surfaces 47 are identical with the angle of inclination of second guiding face 54.
Wherein, the described first electric access slot 31 is electrically connected with the described second electric access slot 52, and the electricity connects block 51 with being always electrically connected.
So as to be powered for the described first electric access slot 31.
Wherein, two slide arms 41 are connected with corresponding sliding 4 activity of chamber, two first protrusive boards
42 length is identical with the length of the locked groove 22, and the interlocking item 2 is identical with the volume of the socket 3, so as to facilitate
Interlocking item 2, which is inserted into the socket 3, to be coordinated.
Wherein, the dynamics of first shrapnel 71 is more than the sum of dynamics of two second shrapnels, so that described
First electric access slot 31 can be powered.
Wherein, the slide arm 41, the first protrusive board 42, the first abutting stem 48 are fixedly connected with second protrusive board 43, described
First protrusive board 42 is set with 43 equity of the second protrusive board.
Wherein, the device that closes includes being fixedly mounted on 200 right side of electric connection positioned at 2 outside of interlocking item
Close pad 81,100 left side of the transmission of electricity platform is additionally provided with closes that pad 81 is matched to close slot 80 with described, by tight
Pad 81 and the cooperation for closing slot 80 are closed, so as to the closing property being effectively increased between transmission of electricity platform 100 and electric connection, prevents dust
Or water enters in socket 3.
In initial position, the motor 63 is in stop working state, and the trolley shoe 61 is located at the stretching
In slot 6, since the dynamics of first shrapnel 71 is more than the sum of dynamics of two second shrapnels, at this point, first bullet
Piece 71 is contracted in first port 7, and inward bottom wall of two slide arms 41 respectively with corresponding sliding chamber 4 supports
It connecing, the inner end of two first protrusive boards 42 mutually abuts, and the inner end of two first abutting stems 48 mutually abuts, and two
The inner end of a second protrusive board 43 mutually abuts, so that two first protrusive boards 42 intercept the socket 3 to incite somebody to action
Described first electric access slot 31 is closed, so that the electricity is connect block 51 and promoted to the left by two first abutting stems 48 overcomes two
The dynamics of a second shrapnel 56 so that second contact block 53 is inserted into the described second electric access slot 52 and is connected, from
And the described first electric access slot 31 is caused to be in "on" position；
When it is power supply for electrical equipment to need to be inserted into electric connection 200, first the interlocking item 2 with the socket 3 is aligned, is then led to
It crosses and promotes the electric connection 200 to the right so that the interlocking item 2 is gradually inserted in the socket 3, the interlocking item 2 is inserted into described
After in socket 3, two slide arms 41 is made to overcome the dynamics of first shrapnel and to the outside of corresponding sliding chamber 4 first
Activity, when the end face outside of the slide arm 41 is abutted with the outside end wall of the sliding chamber 4, first protrusive board 42, first is convex
Rod 48 and second protrusive board 43 are in corresponding sliding chamber 4, and the interlocking item 2 is just inserted into the socket 3
Middle mating connection, first contact block 21 are connected with the first electric access slot 31, two first protrusive boards 42 with the lock
Access slot 22 is opposite, and the electricity is connect block 51 and promoted to the right due to the dynamics of two second shrapnels 56 and extend into described the
In two ports 8, second contact block 53 departs from the mating connection with the described second electric access slot 52, and the described first electric access slot 31 is broken
Electricity, then since the dynamics of first shrapnel pulls two slide arms 41 to the inner end of the sliding chamber 4, so that
Two first protrusive boards 42 are inserted into the interlocking item 2 is locked in the socket 3 in the locked groove 22, will
Electric connection 200 is fixed in place, at this point, two first abutting stems 48 abutting close to each other again, so as to which the electricity is connect block
51 promote the dynamics for overcoming two second shrapnels 56 to the left, so that second contact block 53 is inserted into second electricity
It is connected in access slot 52 so that the described first electric access slot 31 keeps "on" position, so as to be powered for electric connection 200；
When it is electrical equipment power-off to need to extract electric connection 200, control the work of motor 55 rotation described sliding to drive
Block 61 is movable to the left, so that the end face outside of two slide arms 41 and the outside end wall of corresponding sliding chamber 4
It abuts, i.e., unlocks the interlocking item 2, then extract the interlocking item 2, after the interlocking item 2 is extracted, control the horse
Up to 55 work reversions so that the trolley shoe 61 is retracted into the stretch slot 6, so that the present apparatus is restored to initial position shape
State, in order to use for 200 next time electric connection.
The beneficial effects of the invention are as follows：
1. it is connected by the way that electric connection interlocking item is promoted to be inserted into socket to the right, so that two slide arms overcome first
The dynamics of shrapnel and to corresponding sliding chamber outside activity, when slide arm end face outside with cunning chamber outside end wall abut
When, the first contact block and the first electric access slot are connected, and two the first protrusive boards are opposite with locked groove, and electricity connects block due to two second
The dynamics of shrapnel and promoted to the right and extend into the second port, the second contact block departs from the mating connection with the second electric access slot,
Then since the dynamics of the first shrapnel pulls the inner end of two slide arms to sliding chamber, so that two the first protrusive boards are inserted into
Into locked groove interlocking item is locked in socket, i.e., electric connection is fixed in place, two the first abutting stems mutually lean on again
It is near to abut, the dynamics of two the second shrapnels is overcome so as to connect block and promote to the left electricity, so that the second contact block is inserted into second
It is connected in electric access slot so that the first electric access slot keeps "on" position, so as to be powered for electric connection；Either insertion and
Electric connection is extracted, the first electric access slot all can be powered off first, electric shock accidents occurs so as to avoid when plugging electric connection, greatly reduces
The electric shock accidents occurred during worker's grafting electric connection adds the safety in utilization of the present apparatus, and interlocking article passes through two
One protrusive board locks, and adds the stability of electric connection energization.
2. control motor operations are rotated to drive trolley shoe movable to the left so that the end face outside of two slide arms with it is each
The outside end wall of self-corresponding sliding chamber abuts, i.e., unlocks interlocking item, then extracts interlocking item, after interlocking item is extracted, control
Motor operations reversion processed so that trolley shoe is retracted into stretch slot, so that the present apparatus is restored to initial position, in order to
Electric connection insertion next time, electric connection plug are easy to operate and conveniently.
3. the configuration of the present invention is simple, securely and reliably, simple to operate, electric connection will not transmit electricity because of unexpected touching
It comes off in platform, effectively prevents that electric shock accidents occurs when plugging electric connection, be suitble to promote the use of.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (8)
1. a kind of bridge equipment of practicality, the electric connection including transmission of electricity platform and to be connected with the transmission of electricity platform, feature
It is：The electric connection left side is connected by cable with the electrical equipment of bridge construction, electric connection right side center
Interlocking item is provided with, the interlocking right side is provided centrally with the first contact block, is provided with what is run through up and down in the interlocking item
Locked groove, the transmission of electricity platform upper surface is installed with baffle, the arc portion being downwardly concaved is provided on the outside of the baffle, described defeated
It is provided with socket on the left side of radio station, the right end wall of the socket is provided centrally with the first electric access slot, front and rear in the transmission of electricity platform
Equity is provided with two sliding chambers of left end and the socket unicom, and equity is set there are two slide arm in two sliding chambers, two
From left to right unicom is provided with the first port, the second port and third connectivity mouth successively between the sliding chamber, in two slide arms
The first protrusive board, the first abutting stem and the second protrusive board, first protrusive board and are from left to right provided on each inner side end
The inner end left side of one abutting stem is respectively arranged with the first inclined edge surfaces and the second inclined edge surfaces, inner end the right of second protrusive board
The 3rd inclined edge surfaces are provided with, the first shrapnel of two slide arms of connection, second port are provided in first port
Left end wall is provided centrally with electricity and connects deep gouge, and the electricity, which connects, to be provided with the electricity of the activity of can controlling and connect block in deep gouge, the electricity connects the block right side
The equity of both sides up and down of end face is provided with the second guiding face to be connected with second inclined edge surfaces activity, and the electricity connects
Block left side is provided centrally with the second contact block, and the electricity connects deep gouge left end wall and is provided centrally with coordinating with second contact block
The electric access slot of the second of connection, the electricity connects deep gouge left end wall, and there are two mounting groove, two installations for the setting of both sides equity up and down
The second shrapnel is both provided in slot and two second shrapnels connect block with the electricity and are fixedly connected, the third connectivity mouth right end
It is provided with unlatching component in wall, is additionally provided in the transmission of electricity platform and electric connection and matched closes device.
2. the bridge equipment of practicality according to claim 1, it is characterised in that：State open component include and the threeway
The stretch slot of mouthful unicom, is provided with the trolley shoe for the activity of can controlling in the stretch slot, and up and down the two of the trolley shoe left side
Side equity is provided with the 3rd guiding face to be connected with the 3rd inclined edge surfaces activity, the trolley shoe right side cooperation
There is a screw, the screw is connected with the motor power being arranged in the stretch slot right end wall, the 3rd inclined edge surfaces and institute
The angle of inclination for stating the 3rd guiding face is identical.
3. the bridge equipment of practicality according to claim 1, it is characterised in that：The both sides up and down of the interlocking left side
Equity is provided with the first guiding face to be connected with first inclined edge surfaces activity, first guiding face and described the
The angle of inclination of one inclined edge surfaces is identical, and second inclined edge surfaces are identical with the angle of inclination of second guiding face.
4. the bridge equipment of practicality according to claim 1, it is characterised in that：Described first electric access slot and the described second electricity
Access slot is electrically connected, and the electricity connects block with being always electrically connected.
5. the bridge equipment of practicality according to claim 1, it is characterised in that：Two slide arms and corresponding institute
The activity of sliding chamber is stated to be connected, the length of two first protrusive boards is identical with the length of the locked groove, the interlocking item and
The volume of the socket is identical.
6. the bridge equipment of practicality according to claim 1, it is characterised in that：The dynamics of first shrapnel is more than two
The sum of dynamics of second shrapnel.
7. the bridge equipment of practicality according to claim 1, it is characterised in that：The slide arm, the first protrusive board, the first protrusion
Bar is fixedly connected with second protrusive board, and first protrusive board is set with second protrusive board equity.
8. the bridge equipment of practicality according to claim 1, it is characterised in that：The device that closes includes being fixedly mounted on
The electric connection right side is located at the pad that closes on the outside of the interlocking item, the transmission of electricity platform left side be additionally provided with it is described tight
It closes pad and matched closes slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710672670.1A CN108123326A (en) | 2017-08-08 | 2017-08-08 | A kind of bridge equipment of practicality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710672670.1A CN108123326A (en) | 2017-08-08 | 2017-08-08 | A kind of bridge equipment of practicality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108123326A true CN108123326A (en) | 2018-06-05 |
Family
ID=62228154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710672670.1A Pending CN108123326A (en) | 2017-08-08 | 2017-08-08 | A kind of bridge equipment of practicality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108123326A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2916991Y (en) * | 2006-03-15 | 2007-06-27 | 徐勇 | Intelligent safe power socket |
| CN106992405A (en) * | 2017-04-07 | 2017-07-28 | 杭州秀资机械科技有限公司 | A kind of bridge equipment |
-
2017
- 2017-08-08 CN CN201710672670.1A patent/CN108123326A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2916991Y (en) * | 2006-03-15 | 2007-06-27 | 徐勇 | Intelligent safe power socket |
| CN106992405A (en) * | 2017-04-07 | 2017-07-28 | 杭州秀资机械科技有限公司 | A kind of bridge equipment |
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Application publication date: 20180605 |