CN108321628A - A kind of bridge construction equipment - Google Patents
A kind of bridge construction equipment Download PDFInfo
- Publication number
- CN108321628A CN108321628A CN201711404080.7A CN201711404080A CN108321628A CN 108321628 A CN108321628 A CN 108321628A CN 201711404080 A CN201711404080 A CN 201711404080A CN 108321628 A CN108321628 A CN 108321628A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- socket
- bridge construction
- transition connecting
- construction equipment
- 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.)
- Granted
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
Abstract
The invention discloses a kind of bridge construction equipment, including babinet, the cabinet front is equipped with working panel, the working panel is equipped with groove, the inside grooves are equipped with jack, plug is equipped on the outside of the groove, the groove and bottom are equipped with infrared sensor, movable snap-gauge are equipped at the top and bottom of the working panel.The present invention detects that human hand sends a signal to PLC controller after the close distance of groove by infrared sensor, PLC controller control activity snap-gauge and the work of the second atmospheric pressure pole, to realize the connection of plug and socket and the fastening of plug, avoiding being inserted directly into energization causes to get an electric shock, second atmospheric pressure pole drives socket to be moved to transition connecting plate direction, probe is inserted into the voltage and current of test socket in energization jack, defective socket is avoided to cause to cause equipment short circuit or damage when using, it causes danger, whole equipment can move, convenience is stronger, it is compact-sized, cost-effective and space.
Description
Technical field
The present invention relates to bridge construction apparatus field, more particularly to a kind of bridge construction equipment.
Background technology
During bridge building operations, the electrical equipment for using a large amount of electricity consumptions is needed, due to existing electrical equipment
Universal between plug and socket connected by frictional fit, is not provided with other locking devices, therefore work as staff
It is easy to rush open the plug of electrical equipment when passing by or if other articles are encountered, influences the use of electrical equipment, Er Qiexian
The socket of connecting circuit equipment be all directly to charge, therefore electric shock accidents, and socket are easy tod produce in patchplug
Damage will also result in the short circuit or damage of equipment.
Therefore, it is necessary to solve the above problems to invent a kind of bridge construction equipment.
Invention content
The purpose of the present invention is to provide a kind of bridge construction equipment, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of bridge construction equipment, including babinet, it is described
Cabinet front is equipped with working panel, and the working panel is equipped with groove, and the inside grooves are equipped with jack, the groove outside
Equipped with plug, the groove and bottom are equipped with infrared sensor, and movable snap-gauge, institute are equipped at the top and bottom of the working panel
It states movable snap-gauge one end and is equipped with the first atmospheric pressure pole, be equipped with touch display screen at the top of the activity snap-gauge, in the working panel
Side is equipped with transition connecting plate, and the transition connecting plate is equipped with straight slot, and the straight slot inner wall is equipped with fastened layer, the transition connection
Plate side is equipped with measure voltage ＆ current instrument and the other side is equipped with holder, and probe, institute are equipped on the inside of the measure voltage ＆ current instrument
It states and is equipped with socket on the inside of transition connecting plate, the socket is equipped with energization jack, and cushion pad is equipped on the inside of the socket, described slow
Punching pad inside is equipped with the second atmospheric pressure pole, is equipped with filter bag at the top and bottom of second atmospheric pressure pole, the corresponding babinet of the filter bag
Rear side is equipped with exhaust outlet.
Preferably, described movable snap-gauge one end is equipped with catching groove, and the activity snap-gauge and catching groove edge are equipped with rubber seal
Item.
Preferably, the bottom of box is equipped with idler wheel, and the top of the box is equipped with PLC controller, the PLC controller one
Side is equipped with alarm lamp, and the infrared sensor model is set as RE-200B, the alarm lamp, infrared sensor and touch display
Screen is electrically connected with PLC controller.
Preferably, the fastened layer includes memorial alloy, and rubber sleeve is equipped with outside the memorial alloy and is internally provided with
Heater strip.
Preferably, the transition connecting plate inside edge is equipped with card slot, and the socket outer ledge is equipped with projection, described prominent
Block and card slot section are disposed as isosceles trapezoid, the projection and card slot activity clamping.
Preferably, the transition connecting plate and measure voltage ＆ current instrument are set as multiple, and a transition connecting plate and one
A measure voltage ＆ current instrument is set as one group, multigroup transition connecting plate and measure voltage ＆ current instrument both sides be equipped with third atmospheric pressure pole and
Connection is fixed by the bracket between two adjacent groups transition connecting plate and measure voltage ＆ current instrument.
Preferably, sliding block is equipped at the top and bottom of the transition connecting plate, the slider top is equipped with platform sling, the platform sling
It is equipped with sliding slot, the sliding block is matched with sliding slot, and fixed block is equipped at the top of the platform sling, and the platform sling side is equipped with radiation air
Fan, the radiator fan are fixedly connected with fixed block.
Preferably, the jack, straight slot and energization jack are collinearly arranged and match with plug, and the probe is inserted with energization
Hole is corresponding.
Preferably, the exhaust outlet is set as skewed.
Preferably, the internal cushion is equipped with spring, and the cushion pad is equipped with felt pad with socket junction, described slow
Punching pad top and bottom are equipped with slide bar, and the slide bar end is equipped with pulley, and described pulley one end is equipped with guide rail, the guide rail with
Babinet is fixedly connected.
The technique effect and advantage of the present invention：By the power on/off of memorial alloy, will be inserted using the cold characteristic to rise of its pyrocondensation
Head clamping and release, convenient plug grafting fastening and disengaging are light；Infrared sensor detects that human hand is close apart from groove
PLC controller, PLC controller control activity snap-gauge and the work of the second atmospheric pressure pole are sent a signal to after distance, are inserted to realize
Head and the connection of socket and the fastening of plug, avoiding being inserted directly into energization causes to get an electric shock；Second atmospheric pressure pole drives socket to mistake
The movement of connecting plate direction is crossed, probe is inserted into the voltage and current of test socket in energization jack, when defective socket being avoided to cause to use
Equipment short circuit or damage are caused, is caused danger；By the setting of radiator fan and filter bag, not only give equipment internal heat dissipating but also
It avoids entering dust influence equipment life in babinet, whole equipment can move, and convenience is stronger, compact-sized, cost-effective
And space.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the fastening schematic diagram of a layer structure of the present invention.
Fig. 4 is the third atmospheric pressure pole structural schematic diagram of the present invention.
In figure：1 babinet, 2 working panels, 3 grooves, 4 jacks, 5 plugs, 6 infrared sensors, 7 movable snap-gauges, 8 first gas
Compression bar, 9 touch display screens, 10 transition connecting plates, 11 straight slots, 12 fastened layers, 13 measure voltage ＆ current instrument, 14 holders, 15 probes,
16 sockets, 17 energization jacks, 18 cushion pads, 19 second atmospheric pressure poles, 20 filter bags, 21 exhaust outlets, 22 idler wheels, 23 PLC controllers,
24 alarm lamps, 25 memorial alloys, 26 rubber sleeves, 27 heater strips, 28 card slots, 29 projections, 30 third atmospheric pressure poles, 31 sliding blocks, 32 are hung
Plate, 33 fixed blocks, 34 radiator fans, 35 springs, 36 felt pads, 37 slide bars, 38 pulleys, 39 guide rails, 40 catching grooves, 41 rubber seals
Item.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
According to Fig. 1 and a kind of bridge construction equipment shown in Fig. 2, including babinet 1,1 front side of the babinet is equipped with working face
Plate 2, the working panel 2 are equipped with groove 3, and the groove 3 is internally provided with jack 4, and 3 outside of the groove is equipped with plug 5, institute
It states groove 3 and bottom is equipped with infrared sensor 6,2 top and bottom of the working panel are equipped with movable snap-gauge 7, the activity
7 one end of snap-gauge is equipped with catching groove 40, and the activity snap-gauge 7 and 40 edge of catching groove are equipped with rubber weather strip 41, are conducive to plug 5
It clamps, avoiding plug 5 from being touched down easily leads to equipment downtime and damage, and water or dust is in addition avoided to enter babinet out of groove 3
1, influence service using life and the safety that is powered, 7 one end of the activity snap-gauge is equipped with the first atmospheric pressure pole 8, the active card
7 top of plate is equipped with touch display screen 9, and 2 inside of the working panel is equipped with transition connecting plate 10, is set in the transition connecting plate 10
There are straight slot 11,11 inner wall of the straight slot to be equipped with fastened layer 12,10 side of the transition connecting plate is equipped with measure voltage ＆ current instrument 13
And the other side is equipped with holder 14,13 inside of the measure voltage ＆ current instrument is equipped with probe 15,10 inside of the transition connecting plate
Equipped with socket 16, the socket 16 is equipped with energization jack 17, and 16 inside of the socket is equipped with cushion pad 18, the cushion pad 18
Inside is equipped with the second atmospheric pressure pole 19, and second atmospheric pressure pole, 19 top and bottom are equipped with filter bag 20, and the filter bag 20 is corresponding
1 rear side of babinet is equipped with exhaust outlet 21, and 1 bottom of the babinet is equipped with idler wheel 22, and 1 top of the babinet is equipped with PLC controller 23, institute
It states 23 side of PLC controller and is equipped with alarm lamp 24,6 model of the infrared sensor is set as RE-200B, the alarm lamp 24,
Infrared sensor 6 and touch display screen 9 are electrically connected with PLC controller 23, when measure voltage ＆ current instrument 13 detects socket
16 it is problematic after alarmed by alarm lamp 24, infrared sensor 6 detects that human hand sends out signal after the close distance of groove 3
Give PLC controller 23,23 control activity snap-gauge 7 of PLC controller and the work of the second atmospheric pressure pole 19；
A kind of bridge construction equipment according to Fig.2, the exhaust outlet 21 are set as skewed, are conducive to avoid exterior object
Enter inside babinet 1 with rainwater, 10 inside edge of the transition connecting plate is equipped with card slot 28, and 16 outer ledge of the socket is equipped with
Projection 29, the projection 29 and 28 section of card slot are disposed as isosceles trapezoid, and the projection 29 and 28 activity of card slot are clamped, favorably
Position after positioning socket 16 reaches transition connecting plate 10, can quickly accurate grafting, the top of the transition connecting plate 10 and
Bottom is equipped with sliding block 31, and 31 top of the sliding block is equipped with platform sling 32, and the platform sling 32 is equipped with sliding slot, the sliding block 31 and sliding slot
It matches, is conducive to third atmospheric pressure pole 30 and multigroup transition connecting plate 10 and measure voltage ＆ current instrument 13 is driven to move integrally, it is described
32 top of platform sling is equipped with fixed block 33, and 32 side of the platform sling is equipped with radiator fan 34, the radiator fan 34 and fixed block 33
It is fixedly connected, is conducive to radiate to transition connecting plate 10 and 13 junction of measure voltage ＆ current instrument, extends the use of whole equipment
Service life, the jack, straight slot 11 and energization jack 17 are collinearly arranged and match with plug 5, the probe 15 and energization jack
17 is corresponding, is conducive to convenient plug 5 and is set inside jack 4 and straight slot 11 and 17 grafting of energization jack, the cushion pad 18
There are spring 35, the cushion pad 18 to be equipped with felt pad 36 with 16 junction of socket, 18 top and bottom of the cushion pad are equipped with
Slide bar 37,37 end of the slide bar are equipped with pulley 38, and 38 one end of the pulley is equipped with guide rail 39, and the guide rail 39 is solid with babinet 1
Fixed connection is conducive to the second atmospheric pressure pole 19 and drives socket 16 into 10 direction moving process of transition connecting plate, limits socket 16, make
5 grafting of plug is precisely quick, unobstructed；
A kind of bridge construction equipment according to Fig.3, the fastened layer 12 includes memorial alloy 25, outside the memorial alloy 25
Portion is equipped with rubber sleeve 26 and is internally provided with heater strip 27, is conducive to supply electricity to memorial alloy 25 by controlling the break-make of heater strip 27
Heating, 25 pyrocondensation of memorial alloy is cold to rise, and makes fastened layer 12 that plug 5 is stepped up and be unclamped using this characteristic；
A kind of bridge construction equipment according to Fig.4, the transition connecting plate 10 and measure voltage ＆ current instrument 13 are set as more
It is a, and a transition connecting plate 10 and a measure voltage ＆ current instrument 13 are set as one group, multigroup transition connecting plate 10 and voltage
13 both sides of current detecting instrument are equipped between third atmospheric pressure pole 30 and two adjacent groups transition connecting plate 10 and measure voltage ＆ current instrument 13
Be fixedly connected by holder 14, socket 16 all when not in use, third atmospheric pressure pole 30 drives multigroup transition connecting plate 10 and voltage
Current detecting instrument 13 moves integrally, and keeps measure voltage ＆ current instrument 13 corresponding with transition connecting plate 10, and the second atmospheric pressure pole 19, which drives, to be inserted
Seat 16 is moved to 10 direction of transition connecting plate, and probe 15 is inserted into the voltage and current of test socket 16 in energization jack 17, avoids inserting
16 damage of seat causes to cause equipment short circuit or damage when using, and causes danger.
Operation principle of the present invention：In use, 5 alignment indentation 3 of plug is inserted into leading in transition connecting plate 10 by jack 4
The inside of transition connecting plate 10 is stretched out in slot 11,5 end of plug, when hand takes plug 5 to operate, infrared sensor 6 detect human hand away from
From groove 3 it is close with a distance from after send a signal to PLC controller 23,23 control activity snap-gauge 7 of PLC controller and the second air pressure
Bar 19 works, and the second atmospheric pressure pole 19 drives socket 16, and side is moved forward, until energization is blocked in 5 end of plug by energization jack 17,
Then 19 drive activity snap-gauge 7 of the second atmospheric pressure pole is moved to 2 direction of working panel, and fastening is blocked in 5 outer end of plug by catching groove 40, and
And plug 5 is when being not inserted into, 25 electrified regulation of memorial alloy, 25 pyrocondensation of memorial alloy makes 11 slot of the straight slot convenient plug 5 that becomes larger insert
Entering, after plug 5 is inserted into, memorial alloy 25 powers off, and memorial alloy 25 is cold to rise, by the clamping again of plug 5, when plug 5 is extracted,
Infrared sensor 6 detects that human hand sends a signal to PLC controller 23, PLC controller 23 after the close distance of groove 3
Control activity snap-gauge 7 and the work of the second atmospheric pressure pole 19, movable snap-gauge 7 unclamp plug 5, after the second atmospheric pressure pole 19 drives socket 16
Shifting is exited, 25 electrified regulation of memorial alloy, 11 slot of straight slot become larger convenient plug 5 easily extract, socket 16 all when not in use,
Third atmospheric pressure pole 30 drives multigroup transition connecting plate 10 and measure voltage ＆ current instrument 13 to move integrally, and makes measure voltage ＆ current instrument 13
Corresponding with transition connecting plate 10, the second atmospheric pressure pole 19 drives socket 16 to be moved to 10 direction of transition connecting plate, and probe 15 is inserted into logical
The voltage and current of test socket 16 in electric jack 17 avoids the damage of socket 16 from causing to cause equipment short circuit or damage when using,
It causes danger, the data of detection are shown by touch display screen 9, are checked conveniently, in 16 connection procedure of plug 5 and socket, are dissipated
Hot-air fan 34 radiates to it, and the setting of filter bag 20 makes that dust influence whole equipment service life will not be entered inside babinet 1.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of bridge construction equipment, including babinet（1）, it is characterised in that：The babinet（1）Front side is equipped with working panel（2）,
The working panel（2）It is equipped with groove（3）, the groove（3）It is internally provided with jack（4）, the groove（3）Outside, which is equipped with, inserts
Head（5）, the groove（3）It is equipped with infrared sensor with bottom（6）, the working panel（2）Top and bottom are equipped with activity
Snap-gauge（7）, the activity snap-gauge（7）One end is equipped with the first atmospheric pressure pole（8）, the activity snap-gauge（7）Top is equipped with to touch and show
Display screen（9）, the working panel（2）Inside is equipped with transition connecting plate（10）, the transition connecting plate（10）It is equipped with straight slot
（11）, the straight slot（11）Inner wall is equipped with fastened layer（12）, the transition connecting plate（10）Side is equipped with measure voltage ＆ current instrument
（13）And the other side is equipped with holder（14）, the measure voltage ＆ current instrument（13）Inside is equipped with probe（15）, the transition company
Fishplate bar（10）Inside is equipped with socket（16）, the socket（16）It is equipped with energization jack（17）, the socket（16）Inside is equipped with
Cushion pad（18）, the cushion pad（18）Inside is equipped with the second atmospheric pressure pole（19）, second atmospheric pressure pole（19）Top and bottom
It is equipped with filter bag（20）, the filter bag（20）Corresponding babinet（1）Rear side is equipped with exhaust outlet（21）.
2. a kind of bridge construction equipment according to claim 1, it is characterised in that：The activity snap-gauge（7）One end is equipped with
Catching groove（40）, the activity snap-gauge（7）And catching groove（40）Edge is equipped with rubber weather strip（41）.
3. a kind of bridge construction equipment according to claim 1, it is characterised in that：The babinet（1）Bottom is equipped with idler wheel
（22）, the babinet（1）Top is equipped with PLC controller（23）, the PLC controller（23）Side is equipped with alarm lamp（24）, institute
State infrared sensor（6）Model is set as RE-200B, the alarm lamp（24）, infrared sensor（6）And touch display screen（9）
And PLC controller（23）It is electrically connected.
4. a kind of bridge construction equipment according to claim 1, it is characterised in that：The fastened layer（12）It is closed including memory
Gold（25）, the memorial alloy（25）Outside is equipped with rubber sleeve（26）And it is internally provided with heater strip（27）.
5. a kind of bridge construction equipment according to claim 1, it is characterised in that：The transition connecting plate（10）Inner side edge
Edge is equipped with card slot（28）, the socket（16）Outer ledge is equipped with projection（29）, the projection（29）And card slot（28）Section is equal
It is set as isosceles trapezoid, the projection（29）And card slot（28）Activity clamping.
6. a kind of bridge construction equipment according to claim 1, it is characterised in that：The transition connecting plate（10）And voltage
Current detecting instrument（13）It is set as multiple, and a transition connecting plate（10）With a measure voltage ＆ current instrument（13）It is set as one
Group, multigroup transition connecting plate（10）With measure voltage ＆ current instrument（13）Both sides are equipped with third atmospheric pressure pole（30）And two adjacent groups transition
Connecting plate（10）With measure voltage ＆ current instrument（13）Between pass through holder（14）It is fixedly connected.
7. a kind of bridge construction equipment according to claim 1, it is characterised in that：The transition connecting plate（10）Top and
Bottom is equipped with sliding block（31）, the sliding block（31）Top is equipped with platform sling（32）, the platform sling（32）It is equipped with sliding slot, the sliding block
（31）It is matched with sliding slot, the platform sling（32）Top is equipped with fixed block（33）, the platform sling（32）Side is equipped with radiator fan
（34）, the radiator fan（34）With fixed block（33）It is fixedly connected.
8. a kind of bridge construction equipment according to claim 1, it is characterised in that：The jack（4）, straight slot（11）With it is logical
Electric jack（17）Conllinear setting and and plug（5）Match, the probe（15）With energization jack（17）It is corresponding.
9. a kind of bridge construction equipment according to claim 1, it is characterised in that：The exhaust outlet（21）It is set as tilting
Shape.
10. a kind of bridge construction equipment according to claim 1, it is characterised in that：The cushion pad（18）It is internally provided with
Spring（35）, the cushion pad（18）With socket（16）Junction is equipped with felt pad（36）, the cushion pad（18）Top and bottom
Portion is equipped with slide bar（37）, the slide bar（37）End is equipped with pulley（38）, the pulley（38）One end is equipped with guide rail（39）, institute
State guide rail（39）With babinet（1）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404080.7A CN108321628B (en) | 2017-12-22 | 2017-12-22 | Bridge construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404080.7A CN108321628B (en) | 2017-12-22 | 2017-12-22 | Bridge construction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108321628A true CN108321628A (en) | 2018-07-24 |
| CN108321628B CN108321628B (en) | 2020-01-03 |
Family
ID=62893208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711404080.7A Active CN108321628B (en) | 2017-12-22 | 2017-12-22 | Bridge construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108321628B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111146668A (en) * | 2020-01-14 | 2020-05-12 | 苏州韬盛电子科技有限公司 | Manufacturing method of micro coaxial socket |
| CN114364194A (en) * | 2022-01-14 | 2022-04-15 | 上海大学 | Data acquisition unit for Internet of things |
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| CN105591239A (en) * | 2014-10-22 | 2016-05-18 | 天津新云网络技术有限公司 | Protective lock sleeve |
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| CN106887765A (en) * | 2017-03-08 | 2017-06-23 | 晋江市东坤电子实业有限公司 | A kind of novel electric power electric supply installation |
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| CN114364194A (en) * | 2022-01-14 | 2022-04-15 | 上海大学 | Data acquisition unit for Internet of things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108321628B (en) | 2020-01-03 |
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