CN107606444A - Bridge cam device changes structure and its construction method - Google Patents
Bridge cam device changes structure and its construction method Download PDFInfo
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- CN107606444A CN107606444A CN201710822332.1A CN201710822332A CN107606444A CN 107606444 A CN107606444 A CN 107606444A CN 201710822332 A CN201710822332 A CN 201710822332A CN 107606444 A CN107606444 A CN 107606444A
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Abstract
The present invention discloses a kind of bridge cam device and changes structure, including support frame, and support frame as described above is installed above outside protective covers, it is characterised in that：The both sides of support frame as described above are provided with the leading screw one that rotation is driven by motor one, and equipment replacement case is provided with the leading screw one, and camera structure is arranged in equipment replacement case；The cable wire group one and cable wire group two that motion is driven by electric mincing wheel are connected between support frame as described above, wherein：The cable wire quantity of cable wire group one and cable wire group two is 2, the lower section of cable wire group one is provided with crossbeam one, and the lower section of cable wire group two is provided with crossbeam two, and crossbeam one is provided with conduit, monitoring device mechanism is installed in the cable wire group one, shooting is installed in cable wire group two and changes mechanism；The invention has the advantages that the rational structure design of the present invention, is installed to the camera of bridge by mechanization, changed the outfit, speed is fast, does not influence traffic and passes through, and workmen is safe, can save manpower, is adapted to promote the use of.
Description
Technical field
The present invention relates to a kind of bridge cam device and changes structure and its construction method, belongs to technical field of bridge engineering.
Background technology
Monitoring camera is a kind of semiconductor imaging device, has high sensitivity, resists small strong light, distortion, small volume, life-span
The advantages that length, anti-vibration.In CCTV camera safety and protection system.The generation of image be currently mostly from ccd video camera,
The electric charge of storage can be taken out makes voltage change, and has the characteristic of anti-vibration and shock and is widely used.
As Publication No. CN206117823U discloses, the utility model discloses a kind of installation of vision system camera is fixed
Bit architecture, including shell and being used on shell install the camera mounting hole of camera, the camera circumferentially arranged with
At least one block, the shell are distributed with chimeric with block circumferential to be carried out to camera in camera mounting hole bottom peripheral edge
The circumferential stopper slot of positioning, circumferentially arranged with axial limiting groove, the shell corresponds to the axial limiting groove and set the camera
There is the groove of insertion shell, be provided with the groove and be caught in axial limiting groove to carry out the locating piece of axially position to camera.
The utility model may insure that camera position is fixed, and solves camera and is easily subjected to displacement and easily occurs circumferential in the axial direction
The problem of rotation.
And for example Publication No. CN204805901U discloses that the utility model discloses a kind of multiple degrees of freedom road conditions camera
Mounting seat, including for installing the camera installing plate of road conditions camera, the camera installing plate lower end is fixedly connected with
Can be relative to the base for manipulating deck plate or so translation during installation.The utility model realizes road conditions by the improvement of structure and imaged
Head in small space around, the angle of pitch, the angle that swings is adjustable.Thoroughly avoid front screen temperature controlling box and blow rain
Influence of the device scraping arm to camera, solves rail vehicle road conditions camera occlusion issue.
During the operational management of bridge, particularly bridge spanning the sea, disengaging island only have one passage of bridge, camera
After long-time use, it may break down, such as bad camera is changed, it is necessary to bridge is closed, adopted
The height that workmen is sent to camera with sling cart or hydraulic pressure shearing crane is changed, it is clear that needs to take car
Road, blocked road, influence traffic and pass through.
The content of the invention
For above-mentioned deficiency, the invention of this reality provides a kind of bridge cam device and changes structure and its construction method, this
Rational structure design is invented, the camera of bridge is installed by mechanization, changed the outfit, speed is fast, does not influence traffic and leads to
OK, workmen is safe.
The concrete technical scheme that the present invention carries is as follows：
Bridge cam device changes structure, including support frame, and support frame as described above is installed above outside protective covers, and its feature exists
In：
The both sides of support frame as described above are provided with the leading screw one that rotation is driven by motor one, and equipment is provided with more on the leading screw one
Case is changed, camera structure is arranged in equipment replacement case；It is connected between support frame as described above and motion is driven by electric mincing wheel
Cable wire group one and cable wire group two, wherein：The cable wire quantity of cable wire group one and cable wire group two is 2, and the lower section of cable wire group one is provided with
Crossbeam one, the lower section of cable wire group two are provided with crossbeam two, and crossbeam one is provided with conduit, monitoring device machine is provided with the cable wire group one
Structure, shooting is installed in cable wire group two and changes mechanism；
The monitoring device mechanism includes the mobile base being stuck on conduit, and mobile base is spacing in cable wire group one by clip
On, the rotation circle that rotation is driven by motor two is installed, the rotation circle both sides are arranged with spacing in the mobile base
Groove, compacting machine building block are symmetrically mounted on the both sides up and down of stopper slot, and compacting machine building block passes through connecting rod connecting spring button, the bullet
Spring button is arranged on the center of stopper slot, and depression bar is provided with the rotation circle, the depression bar extend to the rear side that rotation is enclosed and with
Spring button connects；
Mechanism is changed in the shooting includes the spacing slide unit in cable wire group two of clip, and the slide unit is installed above to be had by motor two
The leading screw two of rotation is driven, crawl arm is arranged on leading screw two, and jaw is provided with the crawl arm.
Preferentially, the camera structure includes body, the limit for being provided with insertion compacting machine building block twice of the body
Position projection, camera are connected to the top of body.The compacting machine building block and spacing block set are shaped as arc.
Based on said apparatus, the present invention also proposes that a kind of bridge cam device changes the construction method of structure, its feature
It is, comprises the following steps：
1）Camera is installed:Camera structure is placed in equipment replacement case, drives leading screw one to rotate equipment by motor one
Change case transport rise, shooting change mechanism corresponding to cable wire group two electronic reel drive under be transported to equipment replacement case
Position；
2）Motor two drives the motion of leading screw two of rotation crawl arm is moved forward and backward, and the jaw above crawl arm is by camera knot
Structure slave unit changes crawl in case and then camera structure is transported to the monitoring device specified under the drive of electronic reel
Mechanism side is positioned；
3）Motor two drives the leading screw two of rotation to move again makes crawl arm move forward and backward, by the camera structure above jaw
It is assemblied in monitoring device mechanism, detailed process is as follows：The spacing block set of camera structure in jaw is directed at stopper slot, it
Afterwards, jaw promotes advance by leading screw two, and spacing block set just inserts fixed in compacting machine building block；
4）Rotation circle is driven to be rotated by 90 ° by motor two, it is vertical that mounted camera structure is adjusted, and camera is adjusted
Into work station, camera installation；
5）Camera is changed:Crawl arm is transported to the monitoring device mechanism side for needing to change camera under the drive of electronic reel
While positioned；
6）Drive rotation circle to be rotated by 90 ° by motor two, camera structure is adjusted horizontal；Jaw above crawl arm will be taken the photograph
As header structure takes out out of monitoring device mechanism, detailed process is as follows：Motor two drives the motion of leading screw two of rotation to make crawl arm
Enter to make jaw to advance into stopper slot to clamp camera structure, now the arm support of crawl arm is just bonded with rotation circle, so,
Depression bar on rotation circle is crawled arm by pushing, and so just push the spring button moves backward, now, is pressed by spring
Button just pulls link motion to push compacting machine building block, and such spacing block set is just forced out, and motor two drives the leading screw two of rotation
Motion, which retreats crawl arm, makes jaw smoothly remove camera structure；
7）Camera structure is transported in equipment replacement case by crawl arm under the drive of electronic reel, and silk is driven by motor one
Thick stick one, which rotates to transport in equipment replacement case, to be declined, and workmen removes camera structure, again repeat step 1）-5）, change
Upper new camera.
The invention has the advantages that the rational structure design of the present invention, is carried out by mechanization to the camera of bridge
Installation, changes the outfit, speed is fast, does not influence traffic and passes through, and workmen is safe, can save manpower, is adapted to promote the use of.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall schematic that bridge cam device of the present invention changes structure；
Fig. 2 is Fig. 1 top structures schematic diagram of the present invention；
Fig. 3 is that Fig. 2 blocks amplification assumption diagram；
Fig. 4 is camera structure schematic diagram of the present invention；
Fig. 5 is the structure chart of monitoring device mechanism；
Fig. 6 is the structural representation of another view direction of monitoring device mechanism；
Fig. 7 is the structure chart of monitoring device mechanism cutting；
Fig. 8 is the structure chart of another view direction of Fig. 7.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Embodiment 1
Bridge cam device changes structure, including support frame 1, and support frame as described above 1 is installed above outside protective covers 2, the branch
The both sides of support 1 are provided with the leading screw 1 that rotation is driven by motor 1, and equipment replacement case 5 is provided with the leading screw 1,
Camera structure 6 is arranged in equipment replacement case 5.
The cable wire group 1 and cable wire group 2 111 that motion is driven by electric mincing wheel are connected between support frame 1, wherein：
The cable wire quantity of cable wire group 1 and cable wire group 2 111 is 2, and the lower section of cable wire group 1 is provided with crossbeam 1, cable wire group two
111 lower section is provided with crossbeam 2 10, and crossbeam 1 is provided with conduit 801, monitoring device mechanism 3 is provided with the cable wire group 1,
Shooting is installed in cable wire group 2 111 and changes mechanism 9；
The monitoring device mechanism 3 includes being stuck in mobile base 304 on conduit 801, mobile base 304 by clip it is spacing
In cable wire group 1, the rotation circle 350 that rotation is driven by motor 2 302, the rotation are installed in the mobile base 304
Enclose 350 both sides and be arranged with stopper slot 306, compacting machine building block 307 is symmetrically mounted on the both sides up and down of stopper slot 306, compacting machine
Building block 307 is arranged on the center of stopper slot 306, the rotation by the connecting spring button 311 of connecting rod 308, the spring button 311
Turn-take and be provided with depression bar 305 in 350, rear side extension of the depression bar 305 to rotation circle 350 is simultaneously connected with spring button 311；
Mechanism 9 is changed in shooting includes the spacing slide unit 902 in cable wire group 2 111 of clip, and the slide unit 902 is installed above to be had and pass through
Motor two drives the leading screw 2 903 of rotation, and crawl arm 901 is arranged on leading screw 2 903, and gas is provided with the crawl arm 901
Pawl 904.
Camera structure 6 includes body 601, and the body 601 is provided with the spacing of insertion compacting machine building block 307 twice
Projection 602, spacing block set 602 are suppressed using spring 604, and camera 603 is connected to the top of body 601.For the ease of spacing
Projection 602 takes out from compacting machine building block 307, and the compacting machine building block 307 and spacing block set 602 are shaped as arc.
Based on said apparatus, the present invention also proposes that a kind of bridge cam device changes the construction method of structure, its feature
It is, comprises the following steps：
1）Camera is installed:Camera structure 6 is placed in equipment replacement case 5, drives the rotation of leading screw 1 will by motor 1
Equipment replacement case（5）Transport rise, shooting change mechanism 9 corresponding to cable wire group 2 111 electronic reel drive under transport
To the position of equipment replacement case 5；
2）Motor two drives the motion of leading screw 2 903 of rotation crawl arm 901 is moved forward and backward, the jaw above crawl arm 901
The slave unit of camera structure 6 is changed the interior crawl of case 5 and then transports camera structure 6 under the drive of electronic reel by 904
Positioned to the side of monitoring device mechanism 3 specified；
3）Motor two drives the leading screw 2 903 of rotation to move again makes crawl arm 901 move forward and backward, above jaw 904
Camera structure 6 is assemblied in monitoring device mechanism 3, and detailed process is as follows：By the spacing of the camera structure 6 in jaw 904
Projection 602 is directed at stopper slot 306, and afterwards, jaw 904 is promoted by leading screw 2 903 advances, and spacing block set 602 just inserts compacting machine
It is fixed in building block 307；
4）Drive rotation circle 350 to be rotated by 90 ° by motor 2 302, mounted camera structure 6 is adjusted vertically, will be imaged
First 603 are adjusted to work station, camera installation；
5）Camera is changed:Crawl arm 901 is transported to the monitoring device machine for needing to change camera under the drive of electronic reel
The side of structure 3 is positioned；
6）Drive rotation circle 350 to be rotated by 90 ° by motor 2 302, camera structure 6 is adjusted into level；Above crawl arm 901
Jaw 904 camera structure 6 is taken out out of monitoring device mechanism 3, detailed process is as follows：Motor two drives the leading screw of rotation
2 903 motions, which make crawl arm 901 advance, makes jaw 904 clamp camera structure 6 into stopper slot 306 is interior, now crawl arm
901 arm support is just with the fitting of rotation circle 350, and so, the depression bar 305 on rotation circle 350 is crawled arm 901 and pressed
Pressure, so just push the spring button 311 moves backward, now, is just pulled the motion of connecting rod 308 to make compression by spring button 311
Mechanism block 307 is pushed, and such spacing block set 602 is just forced out, and motor two drives the motion of leading screw 2 903 of rotation to make crawl arm
901 retrogressings make jaw 904 smoothly remove camera structure 6；
7）Crawl arm 90）Camera structure 6 is transported in equipment replacement case 5 under the drive of electronic reel, passes through motor 1
Drive the rotation of leading screw 1 that equipment replacement case 5 is transported into decline, workmen removes camera structure 6, again repeat step
1）-4）, replace with new camera.
Embodiment 2
Bridge cam device changes structure, including support frame 1, and support frame as described above 1 is installed above outside protective covers 2, the branch
The both sides of support 1 are provided with the leading screw 1 that rotation is driven by motor 1, and equipment replacement case 5 is provided with the leading screw 1,
Camera structure 6 is arranged in equipment replacement case 5.
The cable wire group 1 and cable wire group 2 111 that motion is driven by electric mincing wheel are connected between support frame 1, wherein：
The cable wire quantity of cable wire group 1 and cable wire group 2 111 is 2, and the lower section of cable wire group 1 is provided with crossbeam 1, cable wire group two
111 lower section is provided with crossbeam 2 10, and crossbeam 1 is provided with conduit 801, monitoring device mechanism 3 is provided with the cable wire group 1,
Shooting is installed in cable wire group 2 111 and changes mechanism 9；
The monitoring device mechanism 3 includes being stuck in mobile base 304 on conduit 801, mobile base 304 by clip it is spacing
In cable wire group 1, the rotation circle 350 that rotation is driven by motor 2 302, the rotation are installed in the mobile base 304
Enclose 350 both sides and be arranged with stopper slot 306, compacting machine building block 307 is symmetrically mounted on the both sides up and down of stopper slot 306, compacting machine
Building block 307 is arranged on the center of stopper slot 306, the rotation by the connecting spring button 311 of connecting rod 308, the spring button 311
Turn-take and be provided with depression bar 305 in 350, rear side extension of the depression bar 305 to rotation circle 350 is simultaneously connected with spring button 311；
Mechanism 9 is changed in shooting includes the spacing slide unit 902 in cable wire group 2 111 of clip, and the slide unit 902 is installed above to be had and pass through
Motor two drives the leading screw 2 903 of rotation, and crawl arm 901 is arranged on leading screw 2 903, and gas is provided with the crawl arm 901
Pawl 904.
Camera structure 6 includes body 601, and the body 601 is provided with the spacing of insertion compacting machine building block 307 twice
Projection 602, spacing block set 602 are suppressed using spring 604, and camera 603 is connected to the top of body 601.For the ease of spacing
Projection 602 takes out from compacting machine building block 307, and the compacting machine building block 307 and spacing block set 602 are shaped as arc.
On bridge spanning the sea, the influence of strong wind is often subject to, therefore, in order to prevent the camera and monitoring dress after installation
Put mechanism 3 to be rocked by wind effect, the invention also provides the structure being locked at monitoring device mechanism 3 on crossbeam 1, specifically such as
Under：The both sides of the mobile base 304 are also equipped with micro hydraulic cylinder 303, and the top of the micro hydraulic cylinder 303 is connected with
Fishplate bar 312, extension link 313 are arranged on the both sides of connecting plate 312, have been provided with the extension link 313 for propping up groove
The projection 314 in road 801.
Based on said apparatus, the present invention also proposes that a kind of bridge cam device changes the construction method of structure, its feature
It is, comprises the following steps：
1）Camera is installed:Camera structure 6 is placed in equipment replacement case 5, drives the rotation of leading screw 1 will by motor 1
Equipment replacement case（5）Transport rise, shooting change mechanism 9 corresponding to cable wire group 2 111 electronic reel drive under transport
To the position of equipment replacement case 5；
2）Motor two drives the motion of leading screw 2 903 of rotation crawl arm 901 is moved forward and backward, the jaw above crawl arm 901
The slave unit of camera structure 6 is changed the interior crawl of case 5 and then transports camera structure 6 under the drive of electronic reel by 904
Positioned to the side of monitoring device mechanism 3 specified；
3）Motor two drives the leading screw 2 903 of rotation to move again makes crawl arm 901 move forward and backward, above jaw 904
Camera structure 6 is assemblied in monitoring device mechanism 3, and detailed process is as follows：By the spacing of the camera structure 6 in jaw 904
Projection 602 is directed at stopper slot 306, and afterwards, jaw 904 is promoted by leading screw 2 903 advances, and spacing block set 602 just inserts compacting machine
It is fixed in building block 307；
4）Drive rotation circle 350 to be rotated by 90 ° by motor 2 302, mounted camera structure 6 is adjusted vertically, will be imaged
First 603 are adjusted to work station, camera installation；
5）Make extension link 313 to both sides displacement by controlling micro hydraulic cylinder 303 to push to promote connecting plate 312 to decline, so
Projection 314 is just against on conduit 801 by promotion displacement, now whole monitoring device mechanism 3 by locked on crossbeam 1；
6）Camera is changed:Crawl arm 901 is transported to the monitoring device machine for needing to change camera under the drive of electronic reel
The side of structure 3 is positioned；
7）Drive rotation circle 350 to be rotated by 90 ° by motor 2 302, camera structure 6 is adjusted into level；Above crawl arm 901
Jaw 904 camera structure 6 is taken out out of monitoring device mechanism 3, detailed process is as follows：Motor two drives the leading screw of rotation
2 903 motions, which make crawl arm 901 advance, makes jaw 904 clamp camera structure 6 into stopper slot 306 is interior, now crawl arm
901 arm support is just with the fitting of rotation circle 350, and so, the depression bar 305 on rotation circle 350 is crawled arm 901 and pressed
Pressure, so just push the spring button 311 moves backward, now, is just pulled the motion of connecting rod 308 to make compression by spring button 311
Mechanism block 307 is pushed, and such spacing block set 602 is just forced out, and motor two drives the motion of leading screw 2 903 of rotation to make crawl arm
901 retrogressings make jaw 904 smoothly remove camera structure 6；
8）Camera structure 6 is transported in equipment replacement case 5 by crawl arm 901 under the drive of electronic reel, passes through motor 1
Drive the rotation of leading screw 1 that equipment replacement case 5 is transported into decline, workmen removes camera structure 6, again repeat step
1）-5）, replace with new camera.
The illustrative embodiment of the present invention is described, in order to which those skilled in the art can manage
The solution present invention, but the present invention is not limited only to the scope of embodiment, for those skilled in the art,
As long as long as various change, in the spirit and scope of the invention that appended claim limits and determines, all utilize the present invention
The innovation and creation of design are in the row of protection.
Claims (4)
1. bridge cam device changes structure, including support frame（1）, support frame as described above（1）It is installed above to have outside protective covers
（2）, it is characterised in that：
Support frame as described above（1）Both sides be provided with by motor one（7）Drive the leading screw one of rotation（4）, the leading screw one（4）On
Equipment replacement case is installed（5）, camera structure（6）Installed in equipment replacement case（5）It is interior；Support frame as described above（1）Between connect
There is the cable wire group one that motion is driven by electric mincing wheel（11）With cable wire group two（111）, wherein：Cable wire group one（11）With cable wire group
Two（111）Cable wire quantity be 2, cable wire group one（11）Lower section be provided with crossbeam one（8）, cable wire group two（111）Lower section set
There is crossbeam two（10）, crossbeam one（8）Provided with conduit（801）, the cable wire group one（11）On monitoring device mechanism is installed（3）,
Cable wire group two（111）On be provided with shooting change mechanism（9）；
The monitoring device mechanism（3）Including being stuck in conduit（801）On mobile base（304）, mobile base（304）Pass through card
Bind round spacing in cable wire group one（11）On, the mobile base（304）On be provided with by motor two（302）Drive the rotation of rotation
Circle（350）, the rotation circle（350）Both sides are arranged with stopper slot（306）, compacting machine building block（307）It is symmetrically mounted on spacing
Groove（306）Both sides up and down, compacting machine building block（307）Pass through connecting rod（308）Connecting spring button（311）, the spring button
（311）Installed in stopper slot（306）Center, it is described rotation circle（350）It is interior to be provided with depression bar（305）, the depression bar（305）Xiang Xuan
Turn-take（350）Rear side extension and and spring button（311）Connection；
Mechanism is changed in the shooting（9）It is spacing in cable wire group two including clip（111）Slide unit（902）, the slide unit（902）On
Face is provided with the leading screw two that rotation is driven by motor two（903）, crawl arm（901）Installed in leading screw two（903）On, it is described to grab
Take arm（901）On jaw is installed（904）.
2. change structure according to the bridge cam device described in claim 1, it is characterised in that：The camera structure（6）Bag
Include body（601）, the body（601）Be provided with twice insertion compacting machine building block（307）Spacing block set（602）, shooting
Head（603）It is connected to body（601）Top.
3. bridge cam device according to claim 2 changes structure, it is characterised in that：The compacting machine building block
（307）And spacing block set（602）Be shaped as arc.
4. bridge cam device changes the construction method of structure, it is characterised in that comprises the following steps：
1）Camera is installed:By camera structure（6）It is placed on equipment replacement case（5）It is interior, pass through motor one（7）Drive leading screw one
（4）Rotate equipment replacement case（5）Transport and rise, mechanism is changed in shooting（9）Corresponding cable wire group two（111）Electronic reel
Drive under be transported to equipment replacement case（5）Position；
2）Motor two drives the leading screw two of rotation（903）Motion makes crawl arm（901）Move forward and backward, crawl arm（901）Above
Jaw（904）By camera structure（6）Slave unit changes case（5）It is interior to capture and then be taken the photograph under the drive of electronic reel
As header structure（6）It is transported to the monitoring device mechanism specified（3）Side is positioned；
3）Motor two drives the leading screw two of rotation again（903）Motion makes crawl arm（901）Move forward and backward, by jaw（904）
Camera structure above（6）It is assemblied in monitoring device mechanism（3）On, detailed process is as follows：By jaw（904）On camera
Structure（6）Spacing block set（602）It is directed at stopper slot（306）, afterwards, jaw（904）By leading screw two（903）Promote and advance, limit
Position projection（602）Just compacting machine building block is inserted（307）Interior fixation；
4）Pass through motor two（302）Drive rotation circle（350）It is rotated by 90 °, by mounted camera structure（6）Adjustment is vertical,
By camera（603）It is adjusted to work station, camera installation；
5）Camera is changed:Crawl arm（901）The monitoring device for needing to change camera is transported under the drive of electronic reel
Mechanism（3）Side is positioned；
6）Pass through motor two（302）Drive rotation circle（350）It is rotated by 90 °, by camera structure（6）Adjustment is horizontal；Crawl arm
（901）Jaw above（904）By camera structure（6）From monitoring device mechanism（3）Interior taking-up, detailed process are as follows：Motor
Two drive the leading screw two of rotation（903）Motion makes crawl arm（901）Advance makes jaw（904）Into stopper slot（306）It is interior to take the photograph
As header structure（6）Clamp, now crawl arm（901）Arm support just with rotation enclose（350）Fitting, so, enclosed installed in rotation
（350）On depression bar（305）It is crawled arm（901）By pushing, so just push the spring button（311）Move backward, now, by
To spring button（311）Just connecting rod is pulled（308）Motion makes compacting machine building block（307）Push, such spacing block set（602）Just by
Extrude, motor two drives the leading screw two of rotation（903）Motion makes crawl arm（901）Retrogressing makes jaw（904）By camera structure
（6）Smoothly remove；
7）Crawl arm（901）By camera structure under the drive of electronic reel（6）It is transported to equipment replacement case（5）It is interior, pass through
Motor one（7）Drive leading screw one（4）Rotate equipment replacement case（5）Transport and decline, workmen is by camera structure（6）Take
Under, repeat step 1 again）-5）, replace with new camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710822332.1A CN107606444B (en) | 2017-09-13 | 2017-09-13 | Bridge cam device replaces structure and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710822332.1A CN107606444B (en) | 2017-09-13 | 2017-09-13 | Bridge cam device replaces structure and its construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107606444A true CN107606444A (en) | 2018-01-19 |
| CN107606444B CN107606444B (en) | 2019-12-03 |
Family
ID=61064042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710822332.1A Active CN107606444B (en) | 2017-09-13 | 2017-09-13 | Bridge cam device replaces structure and its construction method |
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| Country | Link |
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| CN (1) | CN107606444B (en) |
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| CN109199057B (en) * | 2018-10-12 | 2021-07-13 | 嘉兴诺丁汉工业设计有限公司 | Variable curtain structure |
| CN111833690A (en) * | 2020-05-19 | 2020-10-27 | 宁波八瓦供应链管理有限公司 | Software engineering equipment box |
| CN111833690B (en) * | 2020-05-19 | 2022-01-28 | 苏州淞吴电力科技有限公司 | Software engineering equipment box |
| CN115273487A (en) * | 2022-07-25 | 2022-11-01 | 深圳市分米互联科技有限公司 | All-weather real-time intelligent traffic monitoring device based on Internet of things and cloud platform |
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| CN107606444B (en) | 2019-12-03 |
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Effective date of registration: 20191101 Address after: Room a505-22, 5 / F, supporting service building, No.8 Kesheng Road, Guangzhou private science and Technology Park, no.1633, Beitai Road, Baiyun District, Guangzhou City, Guangdong Province Applicant after: Guangdong Changhai Construction Engineering Co., Ltd Address before: 315000 Zhejiang city of Ningbo province Ninghai County Yuelong streets double water village nine Group No. 330 Applicant before: Zhou Shangbo |
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