CN107634365A - A kind of bridge facility - Google Patents
A kind of bridge facility Download PDFInfo
- Publication number
- CN107634365A CN107634365A CN201710795045.6A CN201710795045A CN107634365A CN 107634365 A CN107634365 A CN 107634365A CN 201710795045 A CN201710795045 A CN 201710795045A CN 107634365 A CN107634365 A CN 107634365A
- Authority
- CN
- China
- Prior art keywords
- jack
- electricity
- sliding set
- left end
- equity
- 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- Withdrawn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
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of bridge facility of the present invention, including the plug housing being fixedly mounted in bridge wall body and the fork being connected with electrified maintained equipment, equity is provided with peace access slot of the port towards left end up and down in the fork left side, the sliding set for being provided with and extending to the left is slipped in the peace access slot, mider hole is provided with the sliding set, slipped in the mider hole and electric extension bar is installed, the electric extension bar right-hand member is through the sliding set and is fixedly mounted in the peace access slot right-hand member wall, the electric extension bar left end, which passes through the sliding set and is installed with electricity, connects block, equity has the first inclined socket surface to the sliding set left end up and down；Equity is provided with port towards the right side and connects the jack that block is engaged with the electricity plug housing up and down, and equity is provided with the sliding groove towards the jack in the jack upper and lower ends wall, is slipped in the sliding groove and is provided with trolley shoe.
Description
Technical field
The present invention relates to bridge field, specifically a kind of 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 bridge facility.
A kind of bridge facility of the present invention, including the plug housing that is fixedly mounted in bridge wall body and tieed up with electrification
The fork of equipment connection is protected, upper and lower equity is provided with peace access slot of the port towards left end in the fork left side, described
The sliding set for being provided with and extending to the left is slipped in peace access slot, mider hole is provided with the sliding set, is slipped in the mider hole
Electric extension bar is installed, the electric extension bar right-hand member is through the sliding set and is fixedly mounted in the peace access slot right-hand member wall, described
Electric extension bar left end, which passes through the sliding set and is installed with electricity, connects block, and equity has the first oblique cutting to the sliding set left end up and down
Face, the fork top end face right side are fixed with Elastic force post, link are fixed with the top of the Elastic force post；On the plug housing
Lower equity is provided with port towards the right side and connects the jack that block is engaged with the electricity, and equity is provided with the jack upper and lower ends wall
Slipped towards the sliding groove of the jack, in the sliding groove and trolley shoe is installed, port is provided with the trolley shoe outwardly
Spiral hole, coordinate in the spiral hole and spiral bar be installed, the spiral bar and the electricity favourable turn being fixedly mounted in plug housing
Connection, the end face of the trolley shoe towards the jack is installed with the contact for contradicting plate and being electrically connected with city, described to touch
Positioned at the conflict plate left end, the end face for contradicting plate towards the jack is provided with to be engaged piece with first inclined socket surface
The second inclined socket surface, and it is described contradict plate towards the jack end face center be provided with arcuation groove.
Further technical scheme, it is described peace access slot in be also installed with and it is described it is sliding set contradict spring element, institute
State spring element to by the sliding set to the left top pressure and the sliding set is connect block with the electricity and is offseted.
Further technical scheme, the touching button with the electricity favourable turn connection is also equipped with the jack left end wall, works as institute
When stating electricity and connecing block and be inserted into the jack and contacted with the touching button, the touching button can control the electricity favourable turn operation.
Further technical scheme, the electricity connect block left end and are provided with the 3rd inclined socket surface, described so as to conveniently be inserted into
In jack.
Further technical scheme, the electricity connects block and the sliding set shape and size are equal.
Further technical scheme, the distance for contradicting plate left side to the plug housing right side connect block with the electricity
The distance of right side to the fork left side is equal, so as to be pasted when the fork left side and the plug housing right side
During conjunction, second inclined socket surface can be directed at first inclined socket surface.
Further technical scheme, the radius of the radius of the arcuation groove and the electric extension bar are equal.
The beneficial effects of the invention are as follows：
In original state, the trolley shoe is contracted in the sliding groove plug housing in apparatus of the present invention completely, and described
Plate is contradicted to flush with the jack inwall towards one end of the jack, and the contact will not be extend into jack, now had
Metal rod is inserted into jack but during not in contact with to the touching button by people, metal rod will not with the contact pad, therefore,
Electric shock accidents will not occur；
When thicker metal rod is inserted into jack by someone and is contacted with the touching button, the electricity turns described in opportunity driven
Plate is contradicted to extend into the jack, and contradicting can not just continue to slide after plate offsets with metal rod, therefore, the contact is still
Old to extend into jack, metal rod will not be with the contact pad, and even if when metal rod is thinner, due to contact position
In the conflict plate left end, therefore, metal rod can not still touch contact, therefore electric shock accidents will not occur；
It is inserted into use, the electricity is connect into block in the jack, when the fork left side and the plug housing right side
During fitting, the electricity favourable turn can drive the trolley shoe to be slided towards the jack, and the trolley shoe, which slides, can drive described support
Touch panel and contact slide towards the jack, because second inclined socket surface may act on first inclined socket surface, so as to institute
Stating conflict plate can drive the sliding set to slide to the right, when the arcuation groove on the conflict plate is engaged with the electric extension bar,
The contact connects block outer face with the electricity and offseted, thus can be by city's electrical transmission to electrified maintained equipment, so as to realize electrically
Change the energization of maintained equipment；
Due to when electrified maintained equipment is powered, the conflict plate can prevent the electricity from connecing block to extract to the right, therefore, described to support
The electricity can be connect block and is locked in the jack by touch panel, when someone's imprudence, which is kicked, encounters fork, will not cause fork
Loosening, therefore, the phenomenon of accident power-off will not occur；
Apparatus of the present invention are simple in construction, easy to use, and electrical safety is high, can substantially reduce potential safety hazard, can make powered stable.
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 bridge facility of the present invention；
Fig. 2 is the structural representation of fork in Fig. 1；
Fig. 3 is the mplifying structure schematic diagram at trolley shoe in Fig. 1；
Fig. 4 is the structural representation of the direction of arrow in Fig. 3；
Fig. 5 is structural representation when fork left side is bonded with plug housing right side in Fig. 1；
Fig. 6 is the structural representation that contact connects when block offsets with electricity in Fig. 5；
Fig. 7 is Fig. 2 left 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 7, a kind of bridge facility of apparatus of the present invention, including it is fixedly mounted on inserting in bridge wall body
Key seat 10 and the fork 20 being connected with electrified maintained equipment, in the left side of fork 20 up and down equity be provided with it is logical
Mouthful towards left end peace access slot 25, slip in the peace access slot 25 and the sliding set 21 that extends to the left be installed, the sliding set 21
In be provided with mider hole, slipped in the mider hole and electric extension bar 23 be installed, the electric right-hand member of extension bar 23 passes through the sliding set
21 and it is fixedly mounted in the peace right-hand member wall of access slot 25, the electric left end of extension bar 23 21 and is fixedly mounted through the sliding set
There is electricity to connect block 22, equity has the first inclined socket surface 24 to 21 left ends of the sliding set up and down, is fixed on the right side of the top end face of fork 20
Provided with Elastic force post 27, the top of Elastic force post 27 is fixed with link 28, and the link 28 is used for the 20 non-grafting of fork
Suspension under state, cause to damage so as to prevent the 20 random drag and drop of fork；The plug housing about 10 equity set
Port is equipped with towards the right side and connects the jack 11 that block 22 is engaged with the electricity, equity is provided with court in the upper and lower ends wall of jack 11
Slipped to the sliding groove 13 of the jack 11, in the sliding groove 13 and trolley shoe 14 is installed, be provided with the trolley shoe 14
Port outwardly 11 spiral hole, coordinate in the spiral hole and spiral bar 16 be installed, the spiral bar 16 is slotting with being fixedly mounted on
The connection of electricity favourable turn 15 in key seat 10, the end face of the trolley shoe 14 towards the jack 11 be installed with contradict plate 17 and
The contact 140 electrically connected with city, the contact 140 is positioned at the conflict left end of plate 17, and the plate 17 that contradicts is towards the jack
11 end face is provided with the second inclined socket surface 19 being engaged with first inclined socket surface 24, and the conflict plate 17 is inserted towards described
The end face center in hole 11 is provided with arcuation groove 18.
Valuably or exemplarily, wherein, also it is installed with what is contradicted with the sliding set 21 in the peace access slot 25
Spring element 26, the spring element 26 to by it is described it is sliding set 21 to the left top pressure and make it is described it is sliding set 21 with the electricity connect block 22
Offset.
Valuably or exemplarily, wherein, it is also equipped with what is be connected with the electricity favourable turn 15 in the left end wall of jack 11
Touching button 12, it is inserted into when the electricity connects block 22 in the jack 11 and when being contacted with the touching button 12, the touching button 12 is controllable
The operation of electricity favourable turn 15.
Valuably or exemplarily, wherein, the electricity connects the left end of block 22 and is provided with the 3rd inclined socket surface 220, so as to convenient
It is inserted into the jack 11.
Valuably or exemplarily, wherein, the electricity connects block 22 and 21 shape and size of the sliding set are equal.
Valuably or exemplarily, wherein, it is described contradict the left side of plate 17 to the right side of plug housing 10 distance and
The distance that the electricity connects the right side of block 22 to the left side of fork 20 is equal, so as to work as the left side of fork 20 and institute
When stating the fitting of the right side of plug housing 10, second inclined socket surface 19 can be directed at first inclined socket surface 24.
Valuably or exemplarily, wherein, the radius of the radius of the arcuation groove 18 and the electric extension bar 23 is equal.
For the plug housing 10 of apparatus of the present invention in original state, the trolley shoe 14 is contracted in the sliding groove 13 completely
In, and the conflict plate 17 flushes towards one end of the jack 11 with the inwall of jack 11, so as to allow the electricity to connect block
22 are inserted into the jack 11；
For the fork 20 of apparatus of the present invention in original state, the sliding set 21 is in the presence of the spring element 26 by the left
Top pressure and 21 left sides of the sliding set connect block 22 with the electricity and offseted.
When electrified maintained equipment needs to be powered, the electricity is connect into block 22 and is inserted into the jack 11, when the latch
When first 20 left side is bonded with the right side of plug housing 10, the electricity connects the left end of block 22 and contacted with the touching button 12, described to touch
Button 12 can control the operation of electricity favourable turn 15, and the electricity favourable turn 15 can drive the spiral bar 16 to rotate, and the spiral bar can drive
Move the trolley shoe 14 to slide towards the jack 11, during the trolley shoe 14 slides, the conflict plate 17 can be driven
And contact 140 slides towards the jack 11, when the conflict plate 17 slides, second inclined socket surface 19 may act on described
First inclined socket surface 24, so as to drive the sliding set 21 to slide to the right, when the arcuation groove 18 on the conflict plate 17 with it is described
When electric extension bar 23 is engaged, stop the electricity favourable turn 15, now, the contact 140 connects the outer face of block 22 with the electricity and offseted, by
Electrically connected in the contact 140 with city, therefore, can be by city's electrical transmission to electrified maintained equipment, so as to realize electrified maintenance
The energization of equipment.
After electricity consumption terminates, electricity favourable turn 15 described in reverse starting, the electricity favourable turn 15 can drive the spiral bar 16 reversely to turn
It is dynamic, so as to drive the trolley shoe 14 to be retracted into the sliding groove 13, the trolley shoe 14 can drive the contact 140 with
And contradict plate 17 and be retracted into the sliding groove 13, it is described when the conflict plate 17 is fully retracted in the sliding groove 13
Sliding set 21 is made 21 left sides of the sliding set connect block 22 with the electricity in the presence of the spring element 26 by top pressure to the left
Offset, now the electricity can be connect into block 22 extracts to the right.
The beneficial effects of the invention are as follows：Plug housing in apparatus of the present invention in original state, receive completely by the trolley shoe
Contracting is in the sliding groove, and the conflict plate flushes towards one end of the jack with the jack inwall, and the contact
It will not extend into jack, now metal rod is inserted into jack but during not in contact with to the touching button by someone, metal rod
Therefore, electric shock accidents will not will not occur with the contact pad；
When thicker metal rod is inserted into jack by someone and is contacted with the touching button, the electricity turns described in opportunity driven
Plate is contradicted to extend into the jack, and contradicting can not just continue to slide after plate offsets with metal rod, therefore, the contact is still
Old to extend into jack, metal rod will not be with the contact pad, and even if when metal rod is thinner, due to contact position
In the conflict plate left end, therefore, metal rod can not still touch contact, therefore electric shock accidents will not occur；
It is inserted into use, the electricity is connect into block in the jack, when the fork left side and the plug housing right side
During fitting, the electricity favourable turn can drive the trolley shoe to be slided towards the jack, and the trolley shoe, which slides, can drive described support
Touch panel and contact slide towards the jack, because second inclined socket surface may act on first inclined socket surface, so as to institute
Stating conflict plate can drive the sliding set to slide to the right, when the arcuation groove on the conflict plate is engaged with the electric extension bar,
The contact connects block outer face with the electricity and offseted, thus can be by city's electrical transmission to electrified maintained equipment, so as to realize electrically
Change the energization of maintained equipment；
Due to when electrified maintained equipment is powered, the conflict plate can prevent the electricity from connecing block to extract to the right, therefore, described to support
The electricity can be connect block and is locked in the jack by touch panel, when someone's imprudence, which is kicked, encounters fork, will not cause fork
Loosening, therefore, the phenomenon of accident power-off will not occur；
Apparatus of the present invention are simple in construction, easy to use, and electrical safety is high, can substantially reduce potential safety hazard, can make powered stable.
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 (7)
1. a kind of bridge facility, including the plug housing being fixedly mounted in bridge wall body and it is connected with electrified maintained equipment
Fork, it is characterised in that：Equity is provided with peace access slot of the port towards left end, the peace up and down in the fork left side
The sliding set for being provided with and extending to the left is slipped in access slot, mider hole is provided with the sliding set, slips peace in the mider hole
Equipped with electric extension bar, the electric extension bar right-hand member is through the sliding set and is fixedly mounted in the peace access slot right-hand member wall, the electricity
Extension bar left end, which passes through the sliding set and is installed with electricity, connects block, and equity has the first inclined socket surface to the sliding set left end up and down,
Elastic force post is fixed with the right side of the fork top end face, link is fixed with the top of the Elastic force post；Above and below the plug housing
Equity is provided with port towards the right side and connects the jack that block is engaged with the electricity, and equity is provided with court in the jack upper and lower ends wall
Slipped to the sliding groove of the jack, in the sliding groove and trolley shoe is installed, port is provided with the trolley shoe outwardly
Spiral hole, coordinate in the spiral hole and spiral bar is installed, the spiral bar and the electricity favourable turn being fixedly mounted in plug housing connect
Connect, the end face of the trolley shoe towards the jack is installed with the contact for contradicting plate and being electrically connected with city, the contact
Positioned at the conflict plate left end, the end face for contradicting plate towards the jack is provided with what is be engaged with first inclined socket surface
Second inclined socket surface, and the end face center for contradicting plate towards the jack is provided with arcuation groove.
A kind of 2. bridge facility according to claim 1, it is characterised in that：Also it is installed with the peace access slot and institute
State the spring element that sliding set contradicts.
A kind of 3. bridge facility according to claim 1, it is characterised in that：It is also equipped with the jack left end wall and institute
State the touching button of electricity favourable turn connection.
A kind of 4. bridge facility according to claim 1, it is characterised in that：The electricity connects block left end and is provided with the 3rd oblique cutting
Face.
A kind of 5. bridge facility according to claim 1, it is characterised in that：The electricity connect block with it is described it is sliding set shape and
Size is equal.
A kind of 6. bridge facility according to claim 1, it is characterised in that：The plate left side that contradicts is to the plug housing
The distance that the distance of right side connects block right side to the fork left side with the electricity is equal.
A kind of 7. bridge facility according to claim 1, it is characterised in that：The radius of the arcuation groove and the electric extension bar
Radius it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710795045.6A CN107634365A (en) | 2017-09-06 | 2017-09-06 | A kind of bridge facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710795045.6A CN107634365A (en) | 2017-09-06 | 2017-09-06 | A kind of bridge facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107634365A true CN107634365A (en) | 2018-01-26 |
Family
ID=61099899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710795045.6A Withdrawn CN107634365A (en) | 2017-09-06 | 2017-09-06 | A kind of bridge facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107634365A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390219A (en) * | 2018-03-08 | 2018-08-10 | 广州凯柔进出口贸易有限公司 | A kind of novel deduster device |
| CN111200204A (en) * | 2018-11-20 | 2020-05-26 | 矢崎总业株式会社 | Connector with a locking member |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203434398U (en) * | 2013-07-19 | 2014-02-12 | 万能亿自动化科技（苏州）有限公司 | Electric shock prevention socket |
| CN105337115A (en) * | 2014-05-28 | 2016-02-17 | 名硕电脑(苏州)有限公司 | Safety socket |
| CN106972328A (en) * | 2017-03-27 | 2017-07-21 | 厦门市新岚五金工具有限公司 | A kind of bridge equipment |
| CN106981787A (en) * | 2017-03-29 | 2017-07-25 | 浦江县飞通电子科技有限公司 | A kind of bridge equipment |
| CN107104323A (en) * | 2017-04-07 | 2017-08-29 | 杭州秀资机械科技有限公司 | A kind of novel bridge equipment |
-
2017
- 2017-09-06 CN CN201710795045.6A patent/CN107634365A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203434398U (en) * | 2013-07-19 | 2014-02-12 | 万能亿自动化科技（苏州）有限公司 | Electric shock prevention socket |
| CN105337115A (en) * | 2014-05-28 | 2016-02-17 | 名硕电脑(苏州)有限公司 | Safety socket |
| CN106972328A (en) * | 2017-03-27 | 2017-07-21 | 厦门市新岚五金工具有限公司 | A kind of bridge equipment |
| CN106981787A (en) * | 2017-03-29 | 2017-07-25 | 浦江县飞通电子科技有限公司 | A kind of bridge equipment |
| CN107104323A (en) * | 2017-04-07 | 2017-08-29 | 杭州秀资机械科技有限公司 | A kind of novel bridge equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390219A (en) * | 2018-03-08 | 2018-08-10 | 广州凯柔进出口贸易有限公司 | A kind of novel deduster device |
| CN111200204A (en) * | 2018-11-20 | 2020-05-26 | 矢崎总业株式会社 | Connector with a locking member |
| CN111200204B (en) * | 2018-11-20 | 2021-05-14 | 矢崎总业株式会社 | Connector with a locking member |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107342486A (en) | A kind of novel bridge facility | |
| CN107196149A (en) | A kind of bridge facility | |
| CN107275848A (en) | A kind of safety power supply plug holder assembly structure | |
| CN107482356A (en) | A kind of bridge facility | |
| CN107579375A (en) | A kind of dust catcher device | |
| CN107634365A (en) | A kind of bridge facility | |
| CN107332011A (en) | A kind of power switch grafting base device | |
| CN107221783A (en) | A kind of novel bridge facility | |
| CN107342477A (en) | A kind of information equipment | |
| CN107181126A (en) | A kind of novel deduster device | |
| CN107404040A (en) | A kind of bridge facility | |
| CN107369988A (en) | A kind of bridge construction equipment | |
| CN107394518A (en) | A kind of safe power supply facility of electrical equipment | |
| CN107732528A (en) | A kind of novel bridge facility | |
| CN108232564A (en) | A kind of improved bridge facility | |
| CN108565629A (en) | A kind of modified form bridge facility | |
| CN108233022A (en) | A kind of novel bridge facility | |
| CN107425325A (en) | A kind of bridge facility | |
| CN107394501A (en) | A kind of bridge equipment | |
| CN107359481A (en) | A kind of bridge facility | |
| CN107196140A (en) | A kind of bridge equipment | |
| CN107579388A (en) | A kind of new bridge construction equipment | |
| CN107634390A (en) | A kind of safety power transmission device of household electrical appliance | |
| CN107706668A (en) | A kind of bridge facility | |
| CN107611708A (en) | A kind of cup |
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: 20180126 |