CN107359481A - A kind of bridge facility - Google Patents
A kind of bridge facility Download PDFInfo
- Publication number
- CN107359481A CN107359481A CN201710577311.8A CN201710577311A CN107359481A CN 107359481 A CN107359481 A CN 107359481A CN 201710577311 A CN201710577311 A CN 201710577311A CN 107359481 A CN107359481 A CN 107359481A
- Authority
- CN
- China
- Prior art keywords
- chute
- socket
- slot
- management
- control device
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- 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
- 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
Abstract
A kind of bridge facility, including the socket being fixedly mounted in bridge wall body and the plug being connected with electrified maintained equipment, slot is correspondingly arranged in socket up and down, the first chute is provided between upper and lower two slots, it is additionally provided with socket and stretches up and down and penetrate the second chute of slot, 3rd chute of the chute of UNICOM second and the first chute is set between the second chute and the first chute, second chute lower end is smoothly provided with draw runner, screw hole is provided with draw runner, coordinate in screw hole and screw rod is installed, screw rod lower end is connected with being fixedly mounted on the motor of the second chute bottom, corresponded to up and down in first chute and the first cursor slide is installed, and two the first cursor slide inner side ends are provided with the first oblique sliding surface, one end of two the first cursor slides towards slots is provided with the electric contact point electrically connected with city, the second cursor slide is smoothly installed in 3rd chute.
Description
Technical field
The present invention relates to bridge field, specially a kind of bridge facility.
Background technology
In the infrastructure of bridge, more plug socket can be all preset, it is later stage electrification that these plug sockets, which are mainly,
Maintained equipment grafting power supply uses, but these plug socket Setting patterns are excessively simple, with during electrification maintained equipment grafting only
Only it is the state remained stationary as by connection-peg with frictional force during plug socket grafting, and electrified maintained equipment needs at work
Ceaselessly to move, what is thus made is easily influenceed and cause grafting to loosen by pulling, pull supply lines, causes power failure
Phenomenon, had a strong impact on that normal power supply uses, simultaneously as these plug sockets are directly to be electrically connected with city, Er Qieqi
Interior conducting strip is set outside relatively, and this conducting strip is easy to be touched by sheet metal or metal rod, due to sheet metal
Or the conductive generation that electric shock accidents is likely to cause in the case where artificial imprudence is touched of metal rod, larger peace be present
Full hidden danger.
The content of the invention
It is an object of the invention to provide a kind of bridge facility, for overcoming drawbacks described above of the prior art.
According to a kind of bridge facility of the present invention, including the socket that is fixedly mounted in bridge wall body and tieed up with electrification
The plug of equipment connection is protected, slot is correspondingly arranged on up and down in the socket, the first chute is provided between upper and lower two slots,
It is additionally provided with the socket and stretches up and down and penetrate the second chute of the slot, second chute and first chute
Between the 3rd chute of the second chute and the first chute described in UNICOM is set, the second chute lower end is smoothly provided with draw runner,
Screw hole is provided with the draw runner, coordinates in the screw hole and screw rod is installed, the screw rod lower end is with being fixedly mounted on institute
The motor connection of the second chute bottom is stated, is corresponded to up and down in first chute and the first cursor slide, and two the first cursor slides is installed
Inner side end is provided with the first oblique sliding surface, and one end of two the first cursor slides towards the slots is provided with what is electrically connected with city
Electric contact point, the second cursor slide is smoothly installed, the second cursor slide left end is provided with and described first is tiltedly sliding in the 3rd chute
The first oblique slippery fellow that face is engaged, the second cursor slide right-hand member are provided with the second oblique sliding surface, and the draw runner upper end is provided with and institute
The second oblique slippery fellow that the second oblique sliding surface is engaged is stated, two slots, which are located in the left end wall of lower end one, is provided with mounting groove, described
First management and control device is installed, the first management and control device is connected with the motor, and the first management and control device is starting in mounting groove
The motor, the plug left side are correspondingly arranged on the slotting axle being engaged with the slot up and down, are provided with the slotting axle
The penetrating groove penetrated up and down.
Further technical scheme, the first guide runner is correspondingly arranged in the first chute two side, described first leads
First slider guide is smoothly installed in chute, be also equipped with first guide runner with first slider guide against first
Spring.
Further technical scheme, the 3rd chute are correspondingly arranged on the second guide runner in end wall up and down, and described second
Second slider guide is smoothly installed in guide runner, be also equipped with second guide runner with second slider guide against
Two springs.
Further technical scheme, the length of the slotting axle are equal to the depth of the slot.
Further technical scheme, the distance of the penetrating groove to the plug arrive with second chute to the plug
The distance of the socket right side is consistent.
Further technical scheme, is provided with the second management and control device on the second chute roof, the second management and control device with
The motor connection.
Further technical scheme, the socket right side are provided with the 3rd management and control device, the 3rd management and control device with it is described
Motor connects.
The beneficial effects of the invention are as follows：
For the socket in apparatus of the present invention in original state, the draw runner is located at the second chute lower end and the draw runner
Upper end is not extended into the slot, is inserted into so as to allow to insert axle in the slot；Two the first cursor slides are in first bullet
It is relative in the presence of bar to be close to, and make the electric contact point away from the slot, so as to without using state when, the electric contact point
It will not be connect when being not exposed in slot, and surprisingly metal rod or other materials are inserted into slot with the electric contact point
Touch, moreover, even if metal rod or other materials are inserted into slot and trigger the first management and control device, if metal rod or
The penetrating groove that other materials do not match with the second chute, draw runner can not continue to slide up, so as to drive the electricity
Contact is protruding, therefore, will not be contacted with metal rod, so metal rod can not be powered, and artificially surprisingly touches metal
It is natural after rod member that electric shock accidents will not occur；
When needing to be powered to electrified maintained equipment, the slotting axle is inserted into the slot, when the plug left end
When face is bonded with the socket, the penetrating groove is aligned with second chute, now, the motor can drive the draw runner to
Upper slip, during the draw runner upward sliding, the penetrating groove can be run through, and the draw runner can drive second cursor slide to the left
Sliding, second cursor slide can drive first cursor slide to slide in and out and the electric contact point is contacted with the slotting axle, therefore,
The power supply to electrified maintained equipment can be achieved, and because draw runner penetrates the slotting axle, therefore, the slotting axle can not be pulled out,
So as to prevent from being influenceed by dragging supply lines grafting is loosened, cause the hair of the circut breaking of electrified maintained equipment
It is raw, improve stability during electrified maintained equipment power supply；
After power supply terminates, the motor inverted running is made by the 3rd management and control device, can be driven when the motor rotates backward
The draw runner slide downward, when the draw runner slides down to the second chute bottom, the draw runner departs from described penetrating
Groove, so as to allow the slotting axle outwards to extract；And second cursor slide in the presence of second spring by top pressure to the right,
The second oblique sliding surface of second cursor slide is set to extend into again in second chute, and two the first cursor slides are in first bullet
It is relative in the presence of bar to be close to, the electric contact point is retracted to the 3rd chute, so as to make power outage security；
Apparatus of the present invention are simple in construction, easy to use, and electrical safety is high.
Brief description of the drawings
, below will be to embodiment or existing 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 technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the bridge facility of the present invention.
Fig. 2 is that slotting axle is completely inserted into structural representation when in slot in Fig. 1.
Fig. 3 is structural representation when electric contact point contacts with slotting axle in Fig. 1.
Fig. 4 is the mplifying structure schematic diagram of region of interest in Fig. 1.
Fig. 5 is the top view of plug in the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, 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.
With reference to Fig. 1-5, the present invention is described in detail.
Reference picture 1-5, a kind of bridge facility according to an embodiment of the invention, including be fixedly mounted in bridge wall body
Socket 10 and the plug 20 being connected with electrified maintained equipment, slot 11 are correspondingly arranged on up and down in the socket 10, up and down
The first chute 17 is provided between two slots 11, is additionally provided with the socket 10 and is stretched up and down and penetrate the slot 11
Second chute 12, the second chute 12 and the first chute described in UNICOM are set between second chute 12 and first chute 17
17 the 3rd chute 16, the lower end of the second chute 12 are smoothly provided with draw runner 13, screw hole are provided with the draw runner 13
130, coordinate in the screw hole 130 and screw rod 14 is installed, the lower end of screw rod 14 and be fixedly mounted on second chute 12
The motor 15 of bottom connects, and is corresponded to up and down in first chute 17 and is provided with the first cursor slide 170, and two the first cursor slides 170
Inner side end is provided with the first oblique sliding surface 177, and one end of two the first cursor slides 170 towards the slots 11 is provided with and city
The electric contact point 178 of electrical connection, the second cursor slide 160 is smoothly installed in the 3rd chute 16, the left end of the second cursor slide 160 is set
First be engaged with the described first oblique sliding surface 177 tiltedly slippery fellow 161 is equipped with, it is oblique that the right-hand member of the second cursor slide 160 is provided with second
Sliding surface 162, the upper end of draw runner 13 are provided with second be engaged with the described second oblique sliding surface 162 tiltedly slippery fellow 131, two slots
11 are provided with mounting groove in the left end wall of lower end one, and the first management and control device 120, first pipe are provided with the mounting groove
Control device 120 is connected with the motor 15, and the first management and control device 120 is starting the motor 15, the left side of plug 20
The slotting axle 21 being engaged with the slot 11 is correspondingly arranged on up and down, the penetrating groove penetrated up and down is provided with the slotting axle 21
22, the right flank of plug 20 is fixed with draw ring 200, and the draw ring 200 is semicircle shape, can inserted by the draw ring 200
During unplugg 20, there can be the more preferable point of application, so as to convenient operation.
Valuably or exemplarily, wherein, the first guide runner 172 is correspondingly arranged in the two side of the first chute 17,
First slider guide 173 is smoothly installed in first guide runner 172, be also equipped with first guide runner 172 with it is described
First slider guide 173 against the first spring 171, first spring 171 to be close to two the first cursor slides 170 are relative,
And make the electric contact point 178 away from the slot 11.
Valuably or exemplarily, wherein, the 3rd chute is correspondingly arranged on the second guide runner in end wall about 16
161, the second slider guide 162 is smoothly installed in second guide runner 161, be also equipped with second guide runner 161 with
Second slider guide 162 against the second spring 163, second spring 163 is the second cursor slide 160 to be pushed up to the right
Pressure, and the second oblique sliding surface 162 of second cursor slide 160 is extend into second chute 12.
Valuably or exemplarily, wherein, the length of the slotting axle 21 is equal to the depth of the slot 11, is inserted so as to described
When first 20 left side is bonded with the right side of socket 10, the slotting axle 21 and the slot 11 are fully mated.
Valuably or exemplarily, wherein, the penetrating groove 22 arrives the distance of the plug 20 and second chute 12
Distance to the plug 20 to the right side of socket 10 is consistent, so as to the left side of plug 20 and the right-hand member of socket 10
When face is bonded, the penetrating groove 22 can be aligned with second chute 12.
Valuably or exemplarily, wherein, the second management and control device 121 is installed on the roof of second chute 12, described
Two management and control devices 121 are connected with the motor 15, and the second management and control device 121 is closing the motor 15.
Valuably or exemplarily, wherein, the right side of socket 10 is provided with the 3rd management and control device, the 3rd management and control device
It is connected with the motor 15, and the 3rd management and control device is controlling the inverted running of motor 15.
For the socket 10 in apparatus of the present invention in original state, the draw runner 13 is located at the lower end of the second chute 12
And the upper end of draw runner 13 is not extended into the slot 11, two the first cursor slides 170 are in the presence of first spring 171
It is relative to be close to, and make the electric contact point 178 away from the slot 11, work of second cursor slide 160 in second spring 163
With lower by top pressure to the right, and the second oblique sliding surface 162 of second cursor slide 160 is set to extend into second chute 12.
When needing to be powered to electrified maintained equipment, the slotting axle 21 is inserted into the slot 11, when described
When the left side of plug 20 is bonded with the socket 10, the penetrating groove 22 is aligned with second chute 12, and now, it is described to insert
Axle 21 controls the motor 15 to run with triggering the first management and control device 120, the first management and control device 120, and the motor 15 can
The screw rod 14 is driven to rotate, the screw rod 14 can drive the upward sliding of draw runner 13, can during 13 upward sliding of draw runner
Through the penetrating groove 22, and the second of the draw runner 13 tiltedly slippery fellow 131 can act on the described second oblique sliding surface 162 and by institute
State the second cursor slide 160 and squeeze to the left and push away, when second cursor slide 160 slides to the left, described first tiltedly slippery fellow 161 can act on it is described
Second oblique sliding surface 171 and by first cursor slide 170 outwards squeeze push away, when the upward sliding of draw runner 13 to second chute 12
Top and when being contacted with the second management and control device 121, the second management and control device 121 controls the motor 15 out of service, now,
First cursor slide 170 drives the electric contact point 178 to be contacted with the slotting axle 21, therefore, can be achieved to electrified maintained equipment
Power supply；
After power supply terminates, the inverted running of motor 15 is made by the 3rd management and control device, the motor 15 can when rotating backward
The slide downward of draw runner 13 is driven, when the draw runner 13 slides down to 12 bottom of the second chute, the draw runner 13
Depart from the penetrating groove 22, second cursor slide 160, by top pressure to the right, and makes institute in the presence of second spring 163
The the second oblique sliding surface 162 for stating the second cursor slide 160 is extend into second chute 12, and two the first cursor slides 170 are described
It is relative in the presence of one spring 171 to be close to, and the electric contact point 178 is departed from the contact with the slotting axle 21, so as to realize electricity
The power-off for the maintained equipment that gasifies, can then extract the plug 20.
The beneficial effect of apparatus of the present invention is：The socket in apparatus of the present invention is in original state, the draw runner position
In the second chute lower end, the draw runner upper end is not extended into the slot, and the slot is inserted into so as to allow to insert axle
In；Two the first cursor slides are relative in the presence of first spring to be close to, and makes the electric contact point away from the slot, so that
Without using state when, the electric contact point is not exposed in slot, and unexpected is inserted metal rod or other materials
It will not be contacted during into slot with the electric contact point, moreover, even if metal rod or other materials are inserted into slot triggering institute
The first management and control device is stated, if the penetrating groove that metal rod or other materials do not match with the second chute, draw runner can not be after
Continuous upward sliding, so as to which the electric contact point can not be driven protruding, therefore, will not be contacted, so metallic rod with metal rod
Part can not be powered, and electric shock accidents will not occur for nature after artificially surprisingly touching metal rod；
When needing to be powered to electrified maintained equipment, the slotting axle is inserted into the slot, when the plug left end
When face is bonded with the socket, the penetrating groove is aligned with second chute, now, the motor can drive the draw runner to
Upper slip, during the draw runner upward sliding, the penetrating groove can be run through, and the draw runner can drive second cursor slide to the left
Sliding, second cursor slide can drive first cursor slide to slide in and out and the electric contact point is contacted with the slotting axle, therefore,
The power supply to electrified maintained equipment can be achieved, and because draw runner penetrates the slotting axle, therefore, the slotting axle can not be pulled out,
So as to prevent from being influenceed by dragging supply lines grafting is loosened, cause the hair of the circut breaking of electrified maintained equipment
It is raw, improve stability during electrified maintained equipment power supply；
After power supply terminates, the motor inverted running is made by the 3rd management and control device, can be driven when the motor rotates backward
The draw runner slide downward, when the draw runner slides down to the second chute bottom, the draw runner departs from described penetrating
Groove, so as to allow the slotting axle outwards to extract；And second cursor slide in the presence of second spring by top pressure to the right,
The second oblique sliding surface of second cursor slide is set to extend into again in second chute, and two the first cursor slides are in first bullet
It is relative in the presence of bar to be close to, the electric contact point is retracted to the 3rd chute, so as to make power outage security；
Apparatus of the present invention are simple in construction, easy to use, and electrical safety is high.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (7)
1. a kind of bridge facility, including the socket being fixedly mounted in bridge wall body and what is be connected with electrified maintained equipment insert
Head, it is characterised in that：Slot is correspondingly arranged on up and down in the socket, the first chute, institute are provided between upper and lower two slots
State to be additionally provided with socket and stretch up and down and penetrate the second chute of the slot, second chute and first chute it
Between the 3rd chute of the second chute and the first chute described in UNICOM is set, the second chute lower end is smoothly provided with draw runner, institute
State and screw hole is provided with draw runner, coordinate in the screw hole and screw rod is installed, the screw rod lower end is described with being fixedly mounted on
The motor of second chute bottom connects, and is corresponded to up and down in first chute and is provided with the first cursor slide, and in two the first cursor slides
Side end face is provided with the first oblique sliding surface, and one end of two the first cursor slides towards the slots is provided with the electricity electrically connected with city
Contact, the second cursor slide is smoothly installed in the 3rd chute, the second cursor slide left end is provided with and the described first oblique sliding surface
First be engaged is tiltedly foxy, and the second cursor slide right-hand member is provided with the second oblique sliding surface, the draw runner upper end be provided with it is described
The second oblique slippery fellow that second oblique sliding surface is engaged, two slots, which are located in the left end wall of lower end one, is provided with mounting groove, the peace
Put and the first management and control device is installed in groove, the plug left side is correspondingly arranged on the slotting axle being engaged with slot up and down, described to insert
The penetrating groove penetrated up and down is provided with axle.
A kind of 2. bridge facility according to claim 1, it is characterised in that：It is correspondingly arranged in the first chute two side
Have the first guide runner, the first slider guide be smoothly installed in first guide runner, be also equipped with first guide runner with
First slider guide against the first spring.
A kind of 3. bridge facility according to claim 1, it is characterised in that：Correspondingly set in end wall above and below 3rd chute
The second guide runner is equipped with, the second slider guide is smoothly installed in second guide runner, is also equipped with second guide runner
With second slider guide against the second spring.
A kind of 4. bridge facility according to claim 1, it is characterised in that：The length of the slotting axle is equal to the slot
Depth.
A kind of 5. bridge facility according to claim 1, it is characterised in that：The penetrating groove to the plug distance with
The distance of second chute to the plug to the socket right side is consistent.
A kind of 6. bridge facility according to claim 1, it is characterised in that：Second is provided with the second chute roof
Management and control device, the second management and control device are connected with the motor.
A kind of 7. bridge facility according to claim 1, it is characterised in that：The socket right side is provided with the 3rd management and control
Device, the 3rd management and control device are connected with the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577311.8A CN107359481A (en) | 2017-07-14 | 2017-07-14 | A kind of bridge facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577311.8A CN107359481A (en) | 2017-07-14 | 2017-07-14 | A kind of bridge facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107359481A true CN107359481A (en) | 2017-11-17 |
Family
ID=60292593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710577311.8A Withdrawn CN107359481A (en) | 2017-07-14 | 2017-07-14 | A kind of bridge facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107359481A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429073A (en) * | 2018-03-08 | 2018-08-21 | 广州众顶建筑工程科技有限公司 | A kind of novel dust removing equipment |
| CN108448336A (en) * | 2018-03-08 | 2018-08-24 | 广州众顶建筑工程科技有限公司 | A kind of modified cleaner |
-
2017
- 2017-07-14 CN CN201710577311.8A patent/CN107359481A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429073A (en) * | 2018-03-08 | 2018-08-21 | 广州众顶建筑工程科技有限公司 | A kind of novel dust removing equipment |
| CN108448336A (en) * | 2018-03-08 | 2018-08-24 | 广州众顶建筑工程科技有限公司 | A kind of modified cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171117 |