CN107732528A - A kind of novel bridge facility - Google Patents
A kind of novel bridge facility Download PDFInfo
- Publication number
- CN107732528A CN107732528A CN201710931247.9A CN201710931247A CN107732528A CN 107732528 A CN107732528 A CN 107732528A CN 201710931247 A CN201710931247 A CN 201710931247A CN 107732528 A CN107732528 A CN 107732528A
- Authority
- CN
- China
- Prior art keywords
- groove
- block
- pivoted housing
- arms
- reeve
- 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
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4538—Covers sliding or withdrawing in the direction of engagement
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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
- H01R13/62—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
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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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/717—Structural association with built-in electrical component with built-in light source
Abstract
A kind of novel bridge facility of the present invention,Coordinate including plug housing and with plug housing and the transmission of electricity part that is connected with electrified maintained equipment,Mutually claim to be provided with threaded block on the right side of plug housing upper and lower ends wall,Screwed hole is provided with threaded block,Mutually claim to be provided with upper reeve groove and lower reeve groove of the notch towards the right side up and down in plug housing,In upper reeve groove and lower reeve groove electric contact block and lower electric contact block are separately installed with inward bottom wall,Upper reeve groove and lower reeve groove left end can be provided with to turn pivoted housing and lower pivoted housing respectively,Upper pivoted housing and lower pivoted housing left end are fixedly installed rotary column and lower rotary column respectively,Upper pivoted housing and lower pivoted housing is cylindrical is respectively arranged with the first endless groove and the second endless groove,Electrical contact and lower electrical contact are fixedly installed respectively on end wall on the outside of first endless groove and the second endless groove,Upper electrical contact and lower electrical contact electrically connect with upper electric contact block and lower electric contact block respectively.
Description
Technical field
The present invention relates to bridge field, specifically a kind of novel bridge facility.
Background technology
Bridge is the important foundation construction of Process of Urbanization Construction, is the important leverage for alleviating urban traffic blocking.In bridge base
More plug housing can be all preset in plinth construction, these plug housings mainly make for later stage electrification maintained equipment grafting power supply
With, but these plug housing Setting patterns are excessively simple, with being only to be kept by frictional force during electrified maintained equipment grafting
Motionless state, this power supply state is extremely unstable, when not descending the heart to kick to encounter fork or trip supply lines, it is easy to make
Come off into fork and make electrified maintained equipment accident power-off；Further, since bridge plug housing sets limited height, Er Qieqi
Internal conducting strip is set outside relatively, and this conducting strip is easy to be touched by sheet metal or metal rod, therefore, when scarce
When sheet metal or metal rod are inserted into plug housing by the people of weary awareness of safety, the easy accident got an electric shock, personnel are caused
Injures and deaths, larger potential safety hazard be present.
The content of the invention
For the deficiency of above-mentioned technology, the present invention proposes a kind of novel bridge facility.
The present invention a kind of novel bridge facility, including plug housing and with the plug housing coordinate and with electrification tie up
The transmission of electricity part of equipment connection is protected, mutually claims to be provided with threaded block on the right side of the plug housing upper and lower ends wall, spiral shell is provided with the threaded block
Pit, mutually claims to be provided with upper reeve groove and lower reeve groove of the notch towards the right side in the plug housing up and down, the upper reeve groove and under
Inject and be separately installed with electric contact block and lower electric contact block in groove in inward bottom wall, the upper reeve groove and lower reeve groove left end difference
Pivoted housing and lower pivoted housing can be installed to turn, the upper pivoted housing and lower pivoted housing left end are fixedly installed rotary column and lower turn respectively
Post, the upper pivoted housing and lower pivoted housing is cylindrical is respectively arranged with the first endless groove and the second endless groove, first endless groove and
It is fixedly installed electrical contact and lower electrical contact, upper electrical contact and the lower electrical contact difference on the outside of two endless grooves on end wall respectively
Electrically connected with the upper electric contact block and lower electric contact block, the upper pivoted housing and lower pivoted housing get close on outer end be provided with electrically connected with city and
Respectively with penetrating into upper transmission of electricity block and lower transmission of electricity block in first endless groove and the second endless groove, the upper rotary column and lower turn
Post is cylindrical to be provided with the 3rd endless groove, is installed with the 3rd endless groove and fixes company with the upper rotary column and lower rotary column
First connect reverses spring, is respectively arranged with middle end of upper section groove and lower middle end slot at the upper rotary column and lower rotary column middle-end, it is described it is upper in
Upper pivoted housing and lower pivoted housing described in end slot and the difference break-through of lower middle end slot and respectively with the upper reeve groove and lower reeve groove communications and liaison, institute
State middle end of upper section groove and lower middle end slot left end is additionally provided with barrier mechanism；It is described transmission of electricity part include sending end and can turn and up and down
Mutually claim upper arms and the lower arms being arranged in the sending end, the resettlement groove to extend up and down, institute are provided with the sending end
Tooth-like wheel can be provided with to turn at resettlement groove middle-end by axle of shipping and reselling on another market by stating, the sending end described in axle right-hand member break-through and solid of shipping and reselling on another market
Dingan County is equipped with handle, mutually claim to be provided with up and down in the resettlement groove be fixedly connected with the upper arms and lower arms and with the tooth
The dentation disk that shape wheel is connected, alarming device is additionally provided with the transmission of electricity part, the alarming device includes flash lamp and thoroughly
Penetrate plate.
Further technical scheme, the barrier mechanism include being separately positioned on the middle end of upper section groove and lower middle end slot left end
Upper slid chamber and lower slid chamber, sliding is provided with slipping block and lower sliding respectively in the upper slid chamber and lower slid chamber
Block, is provided with communications and liaison groove between the upper slid chamber and lower slid chamber, in the communications and liaison groove can left and right be slippingly provided with and institute
The upper sliding arm that slipping block is fixedly connected is stated, be provided with notch in the upper sliding arm leads to towards the lower slipping block and left and right
The communications and liaison hole of connection, the lower slipping block upper end are installed with the downslide displacement arm penetrated into the communications and liaison hole, the communications and liaison groove
Also mutually claim to be provided with the upper slippage slot and downslide with first endless groove and the second endless groove communications and liaison respectively up and down in right-hand member wall
Groove is moved, is slid in the upper slippage slot and lower slippage slot and is provided with what is be fixedly connected respectively with the downslide displacement arm and upper sliding arm
Upper sliding bar and lower sliding bar, the upper sliding bar and lower sliding bar right-hand member are installed with separation plate and separated with respectively
Plate, the lower sliding bar left end are additionally provided with retraction groove with the communications and liaison hole phase communications and liaison, so as to allow the lower sliding bar with
Relative slide occurs for the downslide displacement arm.
Further technical scheme, the upper slid chamber and lower slid chamber left end wall are installed with and the upper slipping block
The first extension spring being fixedly connected with lower slipping block, first extension spring is to by the upper slipping block and lower slipping block top pressure to the right
And the upper slipping block and lower slipping block right-hand member is penetrated into respectively in the middle end of upper section groove and lower middle end slot, and can make on described
Separation plate and lower separation plate penetrate into first endless groove and the second endless groove and by the upper electrical contacts and lower electricity respectively
Contact is isolated from the outside.
Further technical scheme, positioned at the upper arms and lower arms is cylindrical is provided with fourth annular in the sending end
Groove, second be fixedly connected with the upper arms and lower arms is installed with the fourth annular groove and reverses spring.
The upper card that left and right is extended is respectively arranged with further technical scheme, the middle end of upper section groove and lower middle end slot inwall
Enter groove and under stick into groove, the upper arms and lower arms left end be fixedly installed respectively with it is described on stick into groove and under stick into groove phase
The upper raised line and lower raised line coordinated, it is described upper to inject groove and lower inject groove respectively backwards to the interior of the upper electric contact block and lower electric contact block
It is provided with wall and promotes groove and lower propulsion groove, the upper reeve groove and lower reeve groove and the upper electric contact block and lower electric contact block is same
To inwall left end be respectively arranged with upper locked groove and lower locked groove.
Further technical scheme, notch is additionally provided with the sending end left side and leads shifting groove towards left end, it is described
Lead to move to slide in groove and protecting cover is installed, described lead in shifting groove is installed with the second extension spring being connected with the protecting cover, described
Second extension spring is to by protecting cover top pressure laterally.
Further technical scheme, the axle of shipping and reselling on another market, upper pivoted housing and lower pivoted housing are insulator.
Further technical scheme, the flash lamp are fixedly installed in the sending end anterior end surface, the transmittance plate
It is fixedly installed on the outside of the flash lamp, the transmittance plate causes to damage to prevent the flash lamp exposed, so as to increase
The service life of the flash lamp, the flash lamp electrically connect with the upper arms and lower arms, described slotting so as to realize
The flash lamp lights after arm and lower arms are powered, and extinguishes after power-off, and then can be to the electriferous state of the transmission of electricity part
Solution, plays reminding effect.
The beneficial effects of the invention are as follows：
Because the plug housing of apparatus of the present invention is in original state, described first reverse spring in the presence of, it is described on stick into groove
Groove is sticked into under to be aligned with the upper propulsion groove and lower propulsion groove respectively, and the upper raised line and lower raised line can thus smoothly inserted
To stick on described groove and under stick into groove；It is described it is upper transmission of electricity block and it is lower transmission of electricity block respectively with the upper electrical contact and lower electrical contact
It is separated by 180 degree, in the presence of first extension spring, the upper slipping block and lower slipping block make the upper cunning by top pressure to the right
Move block and lower slipping block right-hand member penetrates into the middle end of upper section groove and lower middle end slot respectively, and the upper separation plate and lower separation plate
Penetrate into respectively in first endless groove and the second endless groove and the upper electrical contact and lower electrical contact are isolated from the outside, by
This, can make the upper electrical contact and lower electrical contact are stable to power off, and the upper electric contact block and lower electric contact block can also stablize power-off, lack
When metal rod is inserted into upper reeve groove or lower reeve groove electric shock accidents will not occur for the people of weary awareness of safety；
Because the upper slipping block drives horizontally slipping for the lower separation plate, and the lower slipping block drives the upper separation plate
Horizontally slip, even if metal rod penetrates into the middle end of upper section groove and top pressure and the upper slipping block is driven into the upper cunning to the left
When moving block and rotating, because the upper electrical contact is isolated from the outside by upper separation plate, therefore, the upper transmission of electricity block can not with it is described on
Electrical contact is contacted, therefore the upper electric contact block can not be made to be powered, similarly, when being penetrated into using metal rod in the lower middle end slot
Lower electric contact block can not be made to be powered, thus substantially increase Electrical Safety；
In "on" position, because the upper raised line and lower raised line are inserted respectively into the upper locked groove and lower locked groove, thus, institute
State arms and lower arms can not turn can not outwards extract, and the upper pivoted housing and lower pivoted housing also can not turn, thus, can
Make energization stable；
And the protecting cover is in "on" position, in the presence of second extension spring by outside top pressure and with the plug housing right-hand member
Face is offseted, and the upper arms and lower arms thus can be avoided to be in communication with the outside, thus substantially reduce potential safety hazard；
Apparatus of the present invention result is simple, easy to use, and electrical safety is high.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only one invented
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is a kind of structural representation of novel bridge facility of the present invention；
Fig. 2 is the structural representation of plug housing in Fig. 1；
Fig. 3 is the structural representation of transmission of electricity part in Fig. 1；
Fig. 4 is structural representation when sending end left side is bonded with plug housing right side in Fig. 1；
Fig. 5 is structural representation when upper electrical contact and lower electrical contact offset respectively with upper transmission of electricity block and lower transmission of electricity block respectively in Fig. 4
Figure；
Fig. 6 is that upper raised line and lower raised line are inserted respectively into structural representation when in locked groove and lower locked groove in Fig. 5；
Fig. 7 is the schematic cross-section of downslide displacement arm in Fig. 2；
Fig. 8 is Fig. 2 left view；
Fig. 9 is Fig. 3 front view.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive spy
Beyond sign and/or step, it can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 9, a kind of novel bridge facility of apparatus of the present invention, including plug housing 10 and with it is described insert
The transmission of electricity part that key seat 10 coordinates and is connected with electrified maintained equipment, the upper and lower ends wall of plug housing 10 right side mutually claim to be provided with spiral shell
Line block 101, is provided with screwed hole 102 in the threaded block 101, and the screwed hole 102 is for bolted joints and by the latch
Seat 10 is fixed in bridge wall body, mutually claims to be provided with upper reeve groove 12 and lower reeve of the notch towards the right side up and down in the plug housing 10
Electric contact block 11 and lower electric contact block 38 are separately installed with inward bottom wall in groove 40, the upper reeve groove 12 and lower reeve groove 40,
The upper reeve groove 12 and the lower reeve left end of groove 40 can be provided with to turn pivoted housing 17 and lower pivoted housing 36, the upper pivoted housing respectively
17 and the lower left end of pivoted housing 36 be fixedly installed rotary column 20 and lower rotary column 32, the upper pivoted housing 17 and cylindrical point of lower pivoted housing 36 respectively
The first endless groove 15 and the second endless groove 34 are not provided with, are divided on the outside end wall of 15 and second endless groove of the first endless groove 34
Electrical contact 43 and lower electrical contact 44 are not fixedly installed, and the upper electrical contact 43 and lower electrical contact 44 touch with the upper electricity respectively
Block 11 and lower electric contact block 38 electrically connect, and the upper pivoted housing 17 and lower pivoted housing 36 get close on outer end to be provided with and electrically connect and distinguish with city
With penetrating into upper transmission of electricity block 16 and lower transmission of electricity block 35 in the endless groove 34 of the first endless groove 15 and second, the upper rotary column 20
With lower rotary column 32 is cylindrical is provided with the 3rd endless groove 18, be installed with the 3rd endless groove 18 and the upper rotary column 20
First be fixedly connected with lower rotary column 32 reverses spring 19, and middle end of upper section is respectively arranged with the upper rotary column 20 and the lower middle-end of rotary column 32
Upper pivoted housing 17 and lower pivoted housing 36 described in groove 22 and lower middle end slot 37, the middle end of upper section groove 22 and the difference break-through of lower middle end slot 37 simultaneously divide
Not with the upper reeve groove 12 and the lower reeve communications and liaison of groove 40, the middle end of upper section groove 22 and the lower left end of middle end slot 37 are additionally provided with barrier
Mechanism, it is described to obstruct mechanism to be individually insulated the lower transmission of electricity block 35 and upper transmission of electricity block 16；The transmission of electricity part includes sending end
50 and can turn and mutually claiming up and down be arranged on upper arms 53 and lower arms 56 in the sending end 50, in the sending end 50
It is provided with the resettlement groove 51 to extend up and down, tooth-like wheel can be provided with to turn by axle 64 of shipping and reselling on another market at the middle-end of resettlement groove 51
63, described ship and resell on another market and is installed with handle 65 at sending end 50 described in the right-hand member break-through of axle 64, mutually claims up and down in the resettlement groove 51
The dentation disk 52 for being fixedly connected with the upper arms 53 and lower arms 56 and being connected with the tooth-like wheel 63 is provided with, it is described
Alarming device is additionally provided with transmission of electricity part, the alarming device includes flash lamp 70 and transmittance plate 71.
Valuably or exemplarily, wherein, it is described barrier mechanism include be separately positioned on the middle end of upper section groove 22 and it is lower in
The upper slid chamber 300 of the left end of end slot 37 and lower slid chamber 30, sliding installation respectively in the upper slid chamber 300 and lower slid chamber 30
There are upper slipping block 21 and lower slipping block 29, communications and liaison groove 301 is provided between the upper slid chamber 300 and lower slid chamber 30, it is described
In communications and liaison groove 301 can left and right the upper sliding arm 23 being fixedly connected with the upper slipping block 21, the upper sliding are slippingly installed
Notch is provided with arm 23 towards the communications and liaison hole 230 of the lower slipping block 29 and left and right communications and liaison, the lower upper end of slipping block 29 to consolidate
Dingan County is equipped with the downslide displacement arm 26 penetrated into the communications and liaison hole 230, also mutually claims to set up and down in the right-hand member wall of communications and liaison groove 301
Have the upper slippage slot with the communications and liaison of 15 and second endless groove of the first endless groove 34 and a lower slippage slot respectively, the upper slippage slot and
In lower slippage slot sliding be provided with respectively with the downslide displacement arm 26 and the upper upper sliding bar 24 that is fixedly connected of sliding arm 23 and under
Bar 28 is slid, the upper sliding bar 24 and the lower sliding right-hand member of bar 28 are installed with separation plate 25 and lower separation plate 41 respectively,
The lower sliding left end of bar 28 is additionally provided with the retraction groove 27 with the phase communications and liaison of communications and liaison hole 230, so as to allow the lower sliding
With the downslide displacement arm 26 relative slide occurs for bar 28.
Valuably or exemplarily, wherein, upper slid chamber 300 and lower slid chamber 30 the left end wall is installed with and institute
State the first extension spring 31 that slipping block 21 is fixedly connected with lower slipping block 29, first extension spring 31 is to by the upper slipping block
21 and lower slipping block 29 to the right top pressure and the upper slipping block 21 and lower slipping block right-hand member is penetrated into the middle end of upper section groove respectively
22 and lower middle end slot 37 in, and the upper separation plate 25 and lower separation plate 41 can be made to penetrate into the He of the first endless groove 15 respectively
It is isolated from the outside in second endless groove 34 and by the upper electrical contact 43 and lower electrical contact 44.
Valuably or exemplarily, wherein, positioned at the upper arms 53 and lower arms 56 is cylindrical sets in the sending end 50
Fourth annular groove 61 is equipped with, is installed with the fourth annular groove 61 and is fixedly connected with the upper arms 53 and lower arms 56
Second reverse spring 60.
Valuably or exemplarily, wherein, left and right is respectively arranged with the middle end of upper section groove 22 and the lower inwall of middle end slot 37
Sticked on extending groove 14 and under stick into groove 33, the upper arms 53 and the lower left end of arms 56 be fixedly installed respectively with it is described on
Stick into groove 14 and upper raised line 54 and the lower raised line 55 that groove 33 is engaged are sticked into under, the upper reeve groove 12 and lower reeve groove 40 are distinguished
It is provided with the inwall of the upper electric contact block 11 and lower electric contact block 38 and promotes groove 42 and lower propulsion groove 39, the upper reeve
Groove 12 and the lower inwall left end in the same direction with the upper electric contact block 11 and lower electric contact block 38 of groove 40 that inject are respectively arranged with locked groove 13
With lower locked groove 130.
Valuably or exemplarily, wherein, it is additionally provided with notch in the left side of sending end 50 and leads shifting towards left end
Groove 58, described lead move sliding in groove 58 and are provided with protecting cover 57, it is described lead to move in groove 58 to be installed be connected with the protecting cover 57
The second extension spring 59 connect, second extension spring 59 is to by the protecting cover 57 top pressure laterally.
Valuably or exemplarily, wherein, the axle 64 of shipping and reselling on another market, upper pivoted housing 17 and lower pivoted housing 36 are insulator.
Valuably or exemplarily, wherein, the flash lamp 70 is fixedly installed in the anterior end surface of sending end 50, institute
State transmittance plate 71 and be fixedly installed on the outside of flash lamp 70, the transmittance plate 71 is made to prevent the flash lamp 70 exposed
Into damage, so as to increase the service life of the flash lamp 70, the flash lamp 70 and the upper arms 53 and the electricity of lower arms 56
Connection, so as to realize, the flash lamp 70 lights after the upper arms 53 and the energization of lower arms 56, extinguishes after power-off, Jin Erke
The electriferous state of the transmission of electricity part is had gained some understanding, plays reminding effect.
The plug housing 10 of apparatus of the present invention is in original state, in the presence of described first reverses spring 19, the upper card
Enter groove 14 and under stick into groove 33 respectively with it is described it is upper propulsion groove 42 and it is lower propulsion groove 39 be aligned, and it is described it is upper transmission of electricity block 16 and under it is defeated
Electric block 35 is separated by 180 degree with the upper electrical contact 43 and lower electrical contact 44 respectively；It is described in the presence of first extension spring 31
Upper slipping block 21 and lower slipping block 29 make the upper slipping block 21 and lower slipping block right-hand member penetrate into institute respectively by top pressure to the right
State in middle end of upper section groove 22 and lower middle end slot 37, and the upper separation plate 25 and lower separation plate 41 penetrate into first ring-type respectively
It is isolated from the outside in the endless groove 34 of groove 15 and second and by the upper electrical contact 43 and lower electrical contact 44；
The transmission of electricity part of apparatus of the present invention is in original state, in the presence of described second reverses spring 60, the upper He of raised line 54
Lower raised line 55 is towards outside, and in the presence of second extension spring 59, the protecting cover 57 is by top pressure laterally.
When electrified maintained equipment needs electricity consumption, the upper arms 53 and lower arms 56 are inserted respectively into the upper reeve
Groove 12 and it is lower reeve groove 40 in, it is described when the left side of sending end 50 is concordant with the right side of plug housing 10, it is described on
Slipping block 21 and lower slipping block 29 are all pushed to the left, the upper slipping block 21 and lower slipping block 29 can drive respectively it is described under every
Open plate 41 and upper separation plate 25 departs from the lower electrical contact 44 and upper electrical contact 43, and the upper raised line 54 and lower raised line 55 are distinguished
Penetrate into completely on described stick into groove 14 and under stick into groove 33, now drive 64 turns of the axle of shipping and reselling on another market using the handle 65
Dynamic, the axle 64 of shipping and reselling on another market can drive the dentation disk 52 to rotate when rotating by the tooth-like wheel 63, thus the dentation disk 52
The upper arms 53 and lower arms 56 can be driven to rotate, the upper arms 53 and lower arms 56 can pass through the upper raised line when rotating
54 and lower raised line 55 drive the upper pivoted housing 17 and lower pivoted housing 36 to rotate respectively, when the upper pivoted housing 17 and lower pivoted housing 36 rotate
During 180 degree, the upper transmission of electricity block 16 and lower transmission of electricity block 35 offset with the upper electrical contact 43 and lower electrical contact 44 respectively, now institute
State electrical contact 43 and lower electrical contact 44 makes the upper electric contact block 11 and lower electric contact block 38 powered respectively, due to the upper arms 53
With lower arms 56 be inserted respectively into it is described it is upper reeve groove 12 and it is lower reeve groove 40 in when can respectively with the upper electric contact block 11 and under
Electric contact block 38 contacts, therefore, can be achieved electrified maintained equipment energization, then by the sending end 50 move right one section away from
From, the sending end 50 can be such that the upper raised line 54 and lower raised line 55 is inserted respectively into the upper locked groove 42 and lower locked groove 39,
Thus, the upper arms 53 and lower arms 56 can not turn can not outwards extract, and the upper pivoted housing 17 and lower pivoted housing 36
Can not turn, thus, energization can be made stable, and the protecting cover 57 in the presence of second extension spring 59 by outside top pressure and with
The right side of plug housing 10 offsets.
After electrified maintained equipment electricity consumption terminates, the sending end 50 is pushed to the left makes the upper raised line 54 and lower raised line
55 penetrate into completely on described respectively stick into groove 14 and under stick into groove 33, described first reverse spring 19 and second reverse spring 60
In the presence of, the upper pivoted housing 17, lower pivoted housing 36, upper arms 53, lower arms 56 all can backwards rotation 180 degree and return to initial
State, thus, the upper arms 53, lower arms 56 can extract to the right, and in the presence of first extension spring 31, the upper cunning
Move block 21 and lower slipping block 29 makes the upper slipping block 21 and lower slipping block right-hand member penetrate into respectively on described by top pressure to the right
In middle end slot 22 and lower middle end slot 37, and the upper separation plate 25 and lower separation plate 41 penetrate into first endless groove 15 respectively
It is isolated from the outside with the second endless groove 34 and by the upper electrical contact 43 and lower electrical contact 44.
The beneficial effects of the invention are as follows：Because the plug housing of apparatus of the present invention is in original state, reversed described first
In the presence of spring, it is described on stick into groove and under stick into groove respectively with it is described it is upper propulsion groove and it is lower propulsion groove be aligned, thus can make institute
State raised line and lower raised line be successfully inserted on described stick into groove and under stick into groove；The upper transmission of electricity block and lower transmission of electricity block difference
It is separated by 180 degree with the upper electrical contact and lower electrical contact, in the presence of first extension spring, the upper slipping block and lower sliding
Block makes the upper slipping block and lower slipping block right-hand member penetrate into respectively in the middle end of upper section groove and lower middle end slot by top pressure to the right,
And the upper separation plate and lower separation plate penetrate into first endless groove and the second endless groove and touch the upper electricity respectively
Head and lower electrical contact are isolated from the outside, and thus, can make the upper electrical contact and lower electrical contact are stable to power off, and the upper electric contact block
It can also stablize with lower electric contact block and power off, when lacking the people of awareness of safety metal rod being inserted into upper reeve groove or lower reeve groove
Electric shock accidents will not occur；
Because the upper slipping block drives horizontally slipping for the lower separation plate, and the lower slipping block drives the upper separation plate
Horizontally slip, even if metal rod penetrates into the middle end of upper section groove and top pressure and the upper slipping block is driven into the upper cunning to the left
When moving block and rotating, because the upper electrical contact is isolated from the outside by upper separation plate, therefore, the upper transmission of electricity block can not with it is described on
Electrical contact is contacted, therefore the upper electric contact block can not be made to be powered, similarly, when being penetrated into using metal rod in the lower middle end slot
Lower electric contact block can not be made to be powered, thus substantially increase Electrical Safety；
In "on" position, because the upper raised line and lower raised line are inserted respectively into the upper locked groove and lower locked groove, thus, institute
State arms and lower arms can not turn can not outwards extract, and the upper pivoted housing and lower pivoted housing also can not turn, thus, can
Make energization stable；
And the protecting cover is in "on" position, in the presence of second extension spring by outside top pressure and with the plug housing right-hand member
Face is offseted, and the upper arms and lower arms thus can be avoided to be in communication with the outside, thus substantially reduce potential safety hazard；
Apparatus of the present invention result is simple, easy to use, and electrical safety is high.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (8)
1. a kind of novel bridge facility, including plug housing and coordinate with the plug housing and be connected with electrified maintained equipment
Transmission of electricity part, it is characterised in that：Mutually claim to be provided with threaded block on the right side of the plug housing upper and lower ends wall, screw thread is provided with the threaded block
Hole, mutually claim in the plug housing to be provided with upper reeve groove and lower reeve groove of the notch towards the right side, the upper reeve groove and underthrust up and down
Enter in groove to be separately installed with electric contact block and lower electric contact block in inward bottom wall, the upper reeve groove and lower reeve groove left end respectively can
Pivoted housing and lower pivoted housing are installed to turn, the upper pivoted housing and lower pivoted housing left end are fixedly installed rotary column and lower turn respectively
Post, the upper pivoted housing and lower pivoted housing is cylindrical is respectively arranged with the first endless groove and the second endless groove, first endless groove and
It is fixedly installed electrical contact and lower electrical contact, upper electrical contact and the lower electrical contact difference on the outside of two endless grooves on end wall respectively
Electrically connected with the upper electric contact block and lower electric contact block, the upper pivoted housing and lower pivoted housing get close on outer end be provided with electrically connected with city and
Respectively with penetrating into upper transmission of electricity block and lower transmission of electricity block in first endless groove and the second endless groove, the upper rotary column and lower turn
Post is cylindrical to be provided with the 3rd endless groove, is installed with the 3rd endless groove and fixes company with the upper rotary column and lower rotary column
First connect reverses spring, is respectively arranged with middle end of upper section groove and lower middle end slot at the upper rotary column and lower rotary column middle-end, it is described it is upper in
Upper pivoted housing and lower pivoted housing described in end slot and the difference break-through of lower middle end slot and respectively with the upper reeve groove and lower reeve groove communications and liaison, institute
State middle end of upper section groove and lower middle end slot left end is additionally provided with barrier mechanism；It is described transmission of electricity part include sending end and can turn and up and down
Mutually claim upper arms and the lower arms being arranged in the sending end, the resettlement groove to extend up and down, institute are provided with the sending end
Tooth-like wheel can be provided with to turn at resettlement groove middle-end by axle of shipping and reselling on another market by stating, the sending end described in axle right-hand member break-through and solid of shipping and reselling on another market
Dingan County is equipped with handle, mutually claim to be provided with up and down in the resettlement groove be fixedly connected with the upper arms and lower arms and with the tooth
The dentation disk that shape wheel is connected, alarming device is additionally provided with the transmission of electricity part, the alarming device includes flash lamp and thoroughly
Penetrate plate.
A kind of 2. novel bridge facility according to claim 1, it is characterised in that：The barrier mechanism includes setting respectively
In the upper slid chamber and lower slid chamber of the middle end of upper section groove and lower middle end slot left end, the upper slid chamber and lower slid chamber respectively
Sliding is provided with slipping block and lower slipping block, and communications and liaison groove, the communications and liaison are provided between the upper slid chamber and lower slid chamber
In groove can left and right the upper sliding arm being fixedly connected with the upper slipping block is slippingly installed, be provided with groove in the upper sliding arm
For mouth towards the communications and liaison hole of the lower slipping block and left and right communications and liaison, the lower slipping block upper end, which is installed with, penetrates into the communications and liaison
Downslide displacement arm in hole, also mutually claim in the communications and liaison groove right-hand member wall to be provided with up and down respectively with first endless groove and the second ring
In the upper slippage slot of shape groove communications and liaison and lower slippage slot, the upper slippage slot and lower slippage slot sliding be provided with respectively with the downslide
The upper sliding bar and lower sliding bar that displacement arm is fixedly connected with upper sliding arm, the upper sliding bar and lower sliding bar right-hand member are fixed respectively
Separation plate and lower separation plate are installed, the lower sliding bar left end is additionally provided with the retraction groove with the communications and liaison hole phase communications and liaison.
A kind of 3. novel bridge facility according to claim 2, it is characterised in that：The upper slid chamber and lower slid chamber are left
End wall is installed with the first extension spring being fixedly connected with the upper slipping block and lower slipping block.
A kind of 4. novel bridge facility according to claim 1, it is characterised in that：Positioned at described slotting in the sending end
Arm and lower arms is cylindrical is provided with fourth annular groove, is installed with and the upper arms and lower arms in the fourth annular groove
Second be fixedly connected reverses spring.
A kind of 5. novel bridge facility according to claim 1, it is characterised in that：In the middle end of upper section groove and lower middle end slot
Sticked on being respectively arranged with that left and right extends on wall groove and under stick into groove, the upper arms and lower arms left end are fixedly installed point
Not with it is described on stick into groove and under stick into upper raised line and the lower raised line that groove is engaged, the upper reeve groove and lower reeve groove are carried on the back respectively
Upper propulsion groove and lower propulsion groove, the upper reeve groove and lower reeve are provided with into the inwall of the upper electric contact block and lower electric contact block
The groove inwall left end in the same direction with the upper electric contact block and lower electric contact block is respectively arranged with locked groove and lower locked groove.
A kind of 6. novel bridge facility according to claim 1, it is characterised in that：Also set up in the sending end left side
There is notch to lead shifting groove towards left end, described lead moves sliding in groove and is provided with protecting cover, it is described lead to move in groove be installed with and institute
State the second extension spring that protecting cover is connected.
A kind of 7. novel bridge facility according to claim 1, it is characterised in that：The axle of shipping and reselling on another market, upper pivoted housing and lower turn
Set is insulator.
A kind of 8. novel bridge facility according to claim 1, it is characterised in that：The flash lamp is fixedly installed on described
In sending end anterior end surface, the transmittance plate is fixedly installed on the outside of the flash lamp, the flash lamp and the upper arms and
Lower arms electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710931247.9A CN107732528A (en) | 2017-10-09 | 2017-10-09 | A kind of novel bridge facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710931247.9A CN107732528A (en) | 2017-10-09 | 2017-10-09 | A kind of novel bridge facility |
Publications (1)
| Publication Number | Publication Date |
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| CN107732528A true CN107732528A (en) | 2018-02-23 |
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| CN201710931247.9A Pending CN107732528A (en) | 2017-10-09 | 2017-10-09 | A kind of novel bridge facility |
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| CN (1) | CN107732528A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843532A (en) * | 2018-05-24 | 2018-11-20 | 广州立杏科技有限公司 | A kind of modernization solar energy water pump installation |
| CN108843533A (en) * | 2018-05-24 | 2018-11-20 | 广州立杏科技有限公司 | A kind of solar energy water pump installation of modernization |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196141A (en) * | 2017-07-19 | 2017-09-22 | 虞海杰 | A kind of novel bridge equipment |
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2017
- 2017-10-09 CN CN201710931247.9A patent/CN107732528A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196141A (en) * | 2017-07-19 | 2017-09-22 | 虞海杰 | A kind of novel bridge equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843532A (en) * | 2018-05-24 | 2018-11-20 | 广州立杏科技有限公司 | A kind of modernization solar energy water pump installation |
| CN108843533A (en) * | 2018-05-24 | 2018-11-20 | 广州立杏科技有限公司 | A kind of solar energy water pump installation of modernization |
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Application publication date: 20180223 |