CN107887857A - One kind is used for the locking support meanss of cable testing bridge - Google Patents
One kind is used for the locking support meanss of cable testing bridge Download PDFInfo
- Publication number
- CN107887857A CN107887857A CN201711148627.1A CN201711148627A CN107887857A CN 107887857 A CN107887857 A CN 107887857A CN 201711148627 A CN201711148627 A CN 201711148627A CN 107887857 A CN107887857 A CN 107887857A
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- CN
- China
- Prior art keywords
- cable testing
- testing bridge
- bolt
- fixedly connected
- support meanss
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses one kind to be used for the locking support meanss of cable testing bridge, including bottom plate, the first contiguous block, the first bolt, sleeve pipe, interior bar, banking stop, the second bolt, briquetting, rubber strip, the second contiguous block, the 3rd bolt, cable testing bridge, block rubber, connecting rod, sleeve, fixture block, neck, connection sheet, spring and piston head.The present invention is rational in infrastructure, novel in design, and connecting rod passes through connection sheet compression spring, spring provides elastic force for connecting rod, fixture block is pressed in neck, so that briquetting is fixed, and briquetting is pressed at the top of cable testing bridge, cable testing bridge is fixed, facilitates the installation of cable testing bridge, has saved the cable testing bridge set-up time, by promoting fixture block, spring ejects connecting rod by elastic force, facilitates the dismounting of briquetting and connecting rod, so as to facilitate the maintenance of cable testing bridge and maintenance.First bolt, the second bolt and the 3rd bolt use check bolt, can greatly improve the anti-loosening property of support meanss.
Description
Technical field
The present invention relates to a kind of cable bridge supporting device, is specially that one kind is used for the locking support meanss of cable testing bridge, belongs to
In cable bridge supporting device applied technical field.
Background technology
Cable testing bridge is divided into the structures such as slot type, pellet type and ladder-type, grid type, by support, trailing arm and installation annex etc.
Composition；Crane span structure can independently be set up in building, can also be attached on various building and piping lane supports.
Cable testing bridge is typically arranged on roof by support meanss, and cable testing bridge inside cable may after long-term use
Damage can occur, it is necessary to be repaired, general cable testing bridge is fixed dismounting by bolt and more bothered, and may give cable
Maintenance makes troubles, and wastes maintenance time；For cable testing bridge in laying, the supporting surface installed may be highly different, typically
Support meanss possibly can not meet the installation of cable testing bridge.Therefore, propose that one kind is prevented for cable testing bridge regarding to the issue above
Loose support meanss.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides one kind and be used for the locking support meanss of cable testing bridge.
The present invention is achieved through the following technical solutions above-mentioned purpose, and one kind is used for the locking support meanss of cable testing bridge, wraps
Bottom plate is included, the bottom plate is fixedly connected with sleeve pipe by the first contiguous block, and described sleeve pipe and bottom plate pass through the first bolt and
One contiguous block is fixedly connected, and interior bar is socketed with inside described sleeve pipe, and interior bar end extends to jacket exterior, described sleeve pipe top
Banking stop is welded with, described sleeve pipe side has been connected through a screw thread the second bolt, and the bonding of described sleeve pipe opposite side is connected with rubber
Block, the interior bar bottom are socketed with piston head, and the interior bar top is fixedly connected with the second contiguous block by the 3rd bolt, described
Backplate surface places cable testing bridge, and the backplate surface is welded with sleeve, and the sleeve bottom madial wall is fixedly connected with spring,
The spring top is fixedly connected with connection sheet, and the sleeve lateral wall is provided with neck, and the sleeve inner is socketed with connecting rod, institute
Stating connecting rod surface soldered has fixture block, and fixture block end is snapped into inside neck, and the connecting rod top is welded with briquetting, described
The bonding of briquetting lower surface is connected with rubber strip；
First bolt, the second bolt and the 3rd bolt are check bolt, and the check bolt includes nut and spiral shell
Bar, the first push rod is provided with the center at the top of the nut, one end of first push rod through nut and extends to screw rod
Inside, the bottom of first push rod is fixedly connected with extrusion ball, and the bottom of the screw rod is fixedly connected with drift, the punching
The inwall of head is fixedly connected with support bar, and one end of the support bar is fixedly connected with flexure strip, and the side of the flexure strip is consolidated
Surely the second nail tip is connected with, the outer surface of the drift offers the second through hole, and the second nail tip through drift and extends to it
It is outside.
Preferably, the block rubber number is two, and two block rubbers are brought into close contact to cable testing bridge both sides.
Preferably, the connecting rod bottom is brought into close contact with connection sheet.
Preferably, the briquetting is located at the top of cable testing bridge.
Preferably, the second contiguous block section is L-type structure.
Preferably, the sleeve number is two, and two sleeves are located at cable testing bridge both sides.
Preferably, the inwall of the screw rod is socketed with protective jacket, and the protective jacket is disposed with the first suction from the inside to surface
Water layer, rubber layer and the second water accepting layer.
Preferably, the both sides at the top of the both sides of first push rod and nut have been fixedly connected with the second magnet, and first
Push rod is flexibly connected by the second magnet with nut.
Preferably, the quantity of the support bar is four, and two support bars are one group.
Preferably, the angle of second nail tip and horizontal level is 30 degree.
The beneficial effects of the invention are as follows：
1st, the apparatus structure is reasonable, novel in design, and connecting rod provides bullet by connection sheet compression spring, spring for connecting rod
Power, fixture block is set to be pressed in neck, so that briquetting is fixed, and briquetting is pressed at the top of cable testing bridge, makes cable testing bridge
It is fixed, facilitates the installation of cable testing bridge, saved the cable testing bridge set-up time, by promoting fixture block, spring passes through bullet
Power ejects connecting rod, facilitates the dismounting of briquetting and connecting rod, so as to facilitate the maintenance of cable testing bridge and maintenance；
2nd, the apparatus structure is reasonable, novel in design, can realize the flexible of support meanss by sleeve pipe and interior bar, pass through second
Bolt can be sleeve pipe and interior bar it is flexible after fixation is provided, so as to meet the installation of the supporting surface cable testing bridge of different height, be
It is convenient that the laying of cable testing bridge provides.
3rd, the present invention uses check bolt, passes through the first push rod, extrusion ball, support bar, flexure strip, the second nail tip and the
Two through holes are used cooperatively, and very easily flexure strip can be extruded using extrusion ball, under the active force of flexure strip
Two nail tips are extruded out from the second through hole, facilitate the second nail tip and the bolt is fixed, and improve the anti-of the bolt
Loose performance.First bolt, the second bolt and the 3rd bolt use check bolt, can greatly improve the locking property of support meanss
Energy.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is sleeve inner structural representation of the present invention；
Fig. 3 is sleeve pipe of the present invention and interior bar structural representation.
In figure：1st, bottom plate, the 2, first contiguous block, the 3, first bolt, 4, sleeve pipe, 5, interior bar, 6, banking stop, the 7, second spiral shell
Bolt, 8, briquetting, 9, rubber strip, the 10, second contiguous block, the 11, the 3rd bolt, 12, cable testing bridge, 13, block rubber, 14, connecting rod,
15th, sleeve, 16, fixture block, 17, neck, 18, connection sheet, 19, spring, 20, piston head.
Fig. 4 is the structural representation of check bolt of the present invention；
Fig. 5 is schematic enlarged-scale view at the A of check bolt of the present invention；
Fig. 6 is the protecting jacket structure schematic diagram of check bolt of the present invention.
In figure：2001 nuts, 2002 screw rods, 2,003 first push rods, 2004 extrusion balls, 2005 slide rails, 2006 sliding blocks, 2007
Second push rod, 2008 linking arms, 2,009 first nail tips, 2010 first through hole, 2011 drifts, 2012 support bars, 2013 flexure strips,
2014 second nail tips, 2,015 second through holes, 2016 protective jackets, 2,017 first water accepting layers, 2018 rubber layers, 2,019 second water suctions
Layer, 2,020 first magnet, 2,021 second magnet.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to shown in Fig. 1-3, one kind is used for the locking support meanss of cable testing bridge, including bottom plate 1, the bottom plate 1 pass through
First contiguous block 2 is fixedly connected with sleeve pipe 4, and described sleeve pipe 4 and bottom plate 1 are fixed by the first bolt 3 and the first contiguous block 2 to be connected
Connect, interior bar 5 is socketed with inside described sleeve pipe 4, and the end of interior bar 5 is extended to outside sleeve pipe 4, interior bar 5 can move with sleeve pipe 4
So as to the overall height of adjustable whole device, the top of described sleeve pipe 4 is welded with banking stop 6, and banking stop 6 passes through to piston head 20
Carry out it is spacing prevent interior bar 5 from departing from from sleeve pipe 4, the side of described sleeve pipe 4 has been connected through a screw thread the second bolt 7, the second bolt 7
It is fixed after being stretched to interior bar 5 with sleeve pipe 4, the bonding of the opposite side of described sleeve pipe 4 is connected with block rubber 13, the bottom of interior bar 5
End is socketed with piston head 20, and piston head 20 is made up of rubber, and when interior bar 5 is stretched with sleeve pipe 4, piston head 20 can be in the inwall of sleeve pipe 4
Slide, the top of interior bar 5 is fixedly connected with the second contiguous block 10 by the 3rd bolt 11, and the second contiguous block 10 can be with supporting surface
It is fixed, cable testing bridge 12 is placed on the surface of bottom plate 1, and the surface soldered of bottom plate 1 has sleeve 15, the bottom of sleeve 15
Madial wall is fixedly connected with spring 19, and spring 19 can provide elastic force after compressing for connecting rod 14, and the top of spring 19, which is fixed, to be connected
Connection sheet 18 is connected to, the side wall of sleeve 15 is provided with neck 17, connecting rod 14, the connecting rod are socketed with inside the sleeve 15
14 surface soldereds have fixture block 16, and the end of fixture block 16 is snapped into inside neck 17, and the top of connecting rod 14 is welded with briquetting 8,
The lower surface of briquetting 8 bonding is connected with rubber strip 9, and rubber strip 9 and block rubber 13 are extruded cable testing bridge 12, make electricity
The fix stably of cable crane span structure 12.
As a kind of technical optimization scheme of the present invention, the number of block rubber 13 is two, and two block rubbers 13 are tight
Closely connected to be bonded to the both sides of cable testing bridge 12, the crimp of block rubber 13 can be that cable testing bridge 12 provides certain elastic force.
As a kind of technical optimization scheme of the present invention, the bottom of connecting rod 14 is brought into close contact with connection sheet 18, is connected
Bar 14 compresses the compressible spring 19 of connection sheet 18.
As a kind of technical optimization scheme of the present invention, the briquetting 8 is located at the top of cable testing bridge 12, and briquetting 8 compresses electricity
Cable crane span structure 12, cable testing bridge 12 can be made to be fixed on bottom plate 1.
As a kind of technical optimization scheme of the present invention, the section of the second contiguous block 10 is L-type structure, the second contiguous block
10 can be fixedly connected with supporting surface.
As a kind of technical optimization scheme of the present invention, the number of sleeve 15 is two, and two sleeves 15 are positioned at electricity
The both sides of cable crane span structure 12, it is rational in infrastructure, make the fix stably of cable testing bridge 12.
In the use of the present invention, placing cable testing bridge 12 between two block rubbers 13, cable testing bridge 12 is clipped in two rubbers
Between blob of viscose 13, deform upon block rubber 13, the clamping cables crane span structure 12 of block rubber 13, in the insertion sleeve 15 of connecting rod 14,
The sidewall extrusion fixture block 16 of sleeve 15, fixture block 16 is set then to push connecting rod 14, the end of connecting rod 14 compresses bullet close to connecting rod 14
Spring 19, the end of fixture block 16 are caught in neck 17, are provided elastic force for fixture block 16 after the compression of spring 19, fixture block 16 is pressed on neck 17
In, the fixation of briquetting 8 is realized, briquetting 8 is pressed on the top of cable testing bridge 12, cable testing bridge 12 is fixed on bottom plate 1；Work as cable
When crane span structure 12 is laid, when supporting surface highly changes, stretched, stretched to appropriate position by sleeve pipe 4 and interior bar 5
The fixation of interior bar 5 and sleeve pipe 4 is realized by tightening the second bolt 7 afterwards.
Fig. 4-6 is referred to, the first bolt 3, the second bolt 7 and the 3rd bolt 11 are check bolt, and check bolt includes
Nut 2001 and screw rod 2002, the inwall of screw rod 2002 are socketed with protective jacket 2016, and protective jacket 2016 is set gradually from the inside to surface
There are the first water accepting layer 2017, the water accepting layer 2019 of rubber layer 2018 and second, the first water accepting layer 2017 and the second water accepting layer 2019 are equal
It is made up of absorbing resin material, rubber layer 2018 is made up of elastomeric material, passes through the first water accepting layer 2017, rubber layer 2018 and
Two water accepting layers 2019 are used cooperatively, and be can be very good to carry out waterproof to the bolt, are improved the water resistance of the bolt, nut
The first push rod 2003 is provided with the center at 2001 tops, the both sides of the first push rod 2003 and the both sides at the top of nut 2001 are solid
Surely the second magnet 2021 is connected with, and the first push rod 2003 is flexibly connected by the second magnet 2021 with nut 2001, first pushes away
One end of bar 2003 is through nut 2001 and extends to the inside of screw rod 2002, and the bottom of the first push rod 2003 is fixedly connected with crowded
Pressure ball 2004, the front of the first push rod 2003 are provided with slide rail 2005, and the front of slide rail 2005 slidably connects sliding block 2006, sliding
The top of block 2006 is fixedly connected with the second push rod 2007, and the front of one end of the second push rod 2007 and the first push rod 2003 is solid
Surely the first magnet 2020 is connected with, and the second push rod 2007 is flexibly connected by the first magnet 2020 with the first push rod 2003, it is sliding
The both sides of block 2006 are connected with linking arm 2008, and one end of linking arm 2008 is fixedly connected with the first nail tip 2009, spiral shell
The outer surface of bar 2002 offers first through hole 2010, and the first nail tip 2009 through screw rod 2002 and is extended to outside it, leads to
Cross the cooperation of slide rail 2005, sliding block 2006, the second push rod 2007, linking arm 2008, the first nail tip 2009 and first through hole 2010
Use, very easily linking arm 2008 can be moved in first through hole 2010, and linking arm 2008 is expressed to and first
Through hole 2010 is parallel, it is achieved thereby that secondary fixation of first nail tip 2009 to the bolt, improves the locking of the bolt again
Performance, the bottom of screw rod 2002 are fixedly connected with drift 2011, and the inwall of drift 2011 is fixedly connected with support bar 2012, support
The quantity of bar 2012 is four, and two support bars 2012 are one group, and one end of support bar 2012 is fixedly connected with flexure strip
2013, the side of flexure strip 2013 is fixedly connected with the second nail tip 2014, the nail tip 2014 of linking arm 2008 and second and horizontal position
The angle put is 30 degree, and the outer surface of drift 2011 offers the second through hole 2015, and the second nail tip 2014 passes through drift
2011 and extend to outside it, pass through the first push rod 2003, extrusion ball 2004, support bar 2012, flexure strip 2013, the second nail tip
2014 and second through hole 2015 be used cooperatively, can very easily flexure strip 2013 be extruded using extrusion ball 2004,
Second nail tip 2014 is extruded out from the second through hole 2015 under the active force of flexure strip 2013, facilitates the second nail tip
2014 pairs of bolts are fixed, and improve the anti-loosening property of the bolt.
When in use, the first push rod 2003 is pushed down on first, the first push rod 2003 promotes extrusion ball 2004 to move downward,
Then extrusion ball 2004 is extruded flexure strip 2013, and in the presence of flexure strip 2013, the second nail tip 2014 is squeezed out
The bolt to be fixed, then sliding block 2006 is promoted to be moved in slide rail 2005 by the second push rod 2007, in sliding block
Linking arm 2008 is pushed into first through hole 2010 in the presence of 2006, then continues to promote sliding block 2006, linking arm 2008
Start to rotate, when linking arm 2008 turns to horizontal level, stop promoting sliding block 2006, can now complete to the bolt
Secondary fixation.
In summary, should with locking functions bolt, by the first push rod 2003, extrusion ball 2004, support bar 2012,
Flexure strip 2013, the second nail tip 2014 and the second through hole 2015 are used cooperatively, can be very easily right using extrusion ball 2004
Flexure strip 2013 is extruded, and second nail tip 2014 is squeezed out from the second through hole 2015 under the active force of flexure strip 2013
Come, facilitate the second nail tip 2014 and the bolt is fixed, improve the anti-loosening property of the bolt, by slide rail 2005, slide
Block 2006, the second push rod 2007, linking arm 2008, the first nail tip 2009 and first through hole 2010 are used cooperatively, can be very square
Linking arm 2008 is moved in first through hole 2010 just, and linking arm 2008 is expressed to it is parallel with first through hole 2010,
It is achieved thereby that secondary fixation of first nail tip 2009 to the bolt, the anti-loosening property of the bolt is improved again.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (10)
1. one kind is used for the locking support meanss of cable testing bridge, including bottom plate (1), it is characterised in that：The bottom plate (1) passes through first
Contiguous block (2) is fixedly connected with sleeve pipe (4), and described sleeve pipe (4) and bottom plate (1) pass through the first bolt (3) and the first contiguous block
(2) it is fixedly connected, interior bar (5) is socketed with inside described sleeve pipe (4), and interior bar (5) end extends to sleeve pipe (4) outside, it is described
Banking stop (6) is welded with the top of sleeve pipe (4), described sleeve pipe (4) side has been connected through a screw thread the second bolt (7), described sleeve pipe
(4) opposite side bonding is connected with block rubber (13), and interior bar (5) bottom is socketed with piston head (20), interior bar (5) top
Second contiguous block (10) is fixedly connected with by the 3rd bolt (11), cable testing bridge (12) is placed on bottom plate (1) surface, described
Bottom plate (1) surface soldered has sleeve (15), and sleeve (15) the bottom inside wall is fixedly connected with spring (19), the spring
(19) top is fixedly connected with connection sheet (18), and sleeve (15) side wall is provided with neck (17), sleeve (15) internal sleeve
Connecting rod (14) is connected to, connecting rod (14) surface soldered has fixture block (16), and fixture block (16) end snaps into neck (17)
Inside, connecting rod (14) top are welded with briquetting (8), and briquetting (8) the lower surface bonding is connected with rubber strip (9)；
First bolt (3), the second bolt (7) and the 3rd bolt (11) are check bolt, and the check bolt includes spiral shell
Cap (2001) and screw rod (2002), are provided with the first push rod (2003) at the center at the top of the nut (2001), and described first
One end of push rod (2003) is through nut (2001) and extends to the inside of screw rod (2002), the bottom of first push rod (2003)
Portion is fixedly connected with extrusion ball (2004), and the bottom of the screw rod (2002) is fixedly connected with drift (2011), the drift
(2011) inwall is fixedly connected with support bar (2012), and one end of the support bar (2012) is fixedly connected with flexure strip
(2013), the side of the flexure strip (2013) is fixedly connected with the second nail tip (2014), the outer surface of the drift (2011)
The second through hole (2015) is offered, and the second nail tip (2014) through drift (2011) and is extended to outside it.
2. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：The block rubber
(13) number is two, and two block rubbers (13) are brought into close contact to cable testing bridge (12) both sides.
3. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：The connecting rod
(14) bottom is brought into close contact with connection sheet (18).
4. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：The briquetting (8)
At the top of cable testing bridge (12).
5. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：Second connection
Block (10) section is L-type structure.
6. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：The sleeve (15)
Number is two, and two sleeves (15) are located at cable testing bridge (12) both sides.
7. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：The screw rod
(2002) inwall is socketed with protective jacket (2016), and the protective jacket (2016) is disposed with the first water accepting layer from the inside to surface
(2017), rubber layer (2018) and the second water accepting layer (2019).
8. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：First push rod
(2003) both sides at the top of both sides and nut (2001) have been fixedly connected with the second magnet (2021), and the first push rod (2003)
It is flexibly connected by the second magnet (2021) with nut (2001).
9. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：The support bar
(2012) quantity is four, and two support bars (2012) are one group.
10. one kind according to claim 1 is used for the locking support meanss of cable testing bridge, it is characterised in that：Second nail
Sharp (2014) and the angle of horizontal level are 30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711148627.1A CN107887857A (en) | 2017-11-17 | 2017-11-17 | One kind is used for the locking support meanss of cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711148627.1A CN107887857A (en) | 2017-11-17 | 2017-11-17 | One kind is used for the locking support meanss of cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107887857A true CN107887857A (en) | 2018-04-06 |
Family
ID=61777359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711148627.1A Withdrawn CN107887857A (en) | 2017-11-17 | 2017-11-17 | One kind is used for the locking support meanss of cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107887857A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347020A (en) * | 2018-04-25 | 2018-07-31 | 福建通宇电缆有限公司 | A kind of multi-functional cable |
| CN108376956A (en) * | 2018-04-25 | 2018-08-07 | 福建通宇电缆有限公司 | A kind of water-proof cable |
| CN110829298A (en) * | 2019-08-12 | 2020-02-21 | 晶锋集团股份有限公司 | Polymer cable bridge |
| CN112398060A (en) * | 2020-09-17 | 2021-02-23 | 江苏海纬电气有限公司 | Nuclear power station nuclear island anti-seismic ladder type cable bridge |
| CN112610862A (en) * | 2020-12-08 | 2021-04-06 | 华北科技学院 | Alarm device used under coal mine |
| CN112672014A (en) * | 2020-12-21 | 2021-04-16 | 临沂市拓普网络股份有限公司 | Surveillance camera head based on wisdom classroom |
-
2017
- 2017-11-17 CN CN201711148627.1A patent/CN107887857A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108347020A (en) * | 2018-04-25 | 2018-07-31 | 福建通宇电缆有限公司 | A kind of multi-functional cable |
| CN108376956A (en) * | 2018-04-25 | 2018-08-07 | 福建通宇电缆有限公司 | A kind of water-proof cable |
| CN108347020B (en) * | 2018-04-25 | 2024-03-15 | 福建通宇电缆有限公司 | Multifunctional cable |
| CN108376956B (en) * | 2018-04-25 | 2024-03-29 | 福建通宇电缆有限公司 | Waterproof cable |
| CN110829298A (en) * | 2019-08-12 | 2020-02-21 | 晶锋集团股份有限公司 | Polymer cable bridge |
| CN112398060A (en) * | 2020-09-17 | 2021-02-23 | 江苏海纬电气有限公司 | Nuclear power station nuclear island anti-seismic ladder type cable bridge |
| CN112398060B (en) * | 2020-09-17 | 2022-03-25 | 江苏海纬电气有限公司 | Nuclear power station nuclear island anti-seismic ladder type cable bridge |
| CN112610862A (en) * | 2020-12-08 | 2021-04-06 | 华北科技学院 | Alarm device used under coal mine |
| CN112672014A (en) * | 2020-12-21 | 2021-04-16 | 临沂市拓普网络股份有限公司 | Surveillance camera head based on wisdom classroom |
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Address after: 210000 288 Qinhuai Road, Yung Yang Street, Lishui District, Nanjing, Jiangsu Applicant after: Jiangsu Yiding Gushan Electromechanical Technology Co Ltd Address before: 210000 Yuhuatai District, Nanjing City, Jiangsu Province, China (Nanjing) Software Guke Chuangcheng C3 Building 7 floors Applicant before: Jiangsu Yiding Gushan Electromechanical Technology Co Ltd |
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Application publication date: 20180406 |
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| WW01 | Invention patent application withdrawn after publication |