CN113555827A - Electric wire bridge for electric automation - Google Patents
Electric wire bridge for electric automation Download PDFInfo
- Publication number
- CN113555827A CN113555827A CN202110809820.5A CN202110809820A CN113555827A CN 113555827 A CN113555827 A CN 113555827A CN 202110809820 A CN202110809820 A CN 202110809820A CN 113555827 A CN113555827 A CN 113555827A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- insulating outer
- folding
- crane span
- span structure
- 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
Images
Classifications
-
- 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
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
-
- 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
- H02G3/0406—Details thereof
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses an electric wire bridge for electric automation, which comprises a bridge base, wherein two sides of the bridge base are in threaded connection with rivets, the middle of the bridge base is rotatably connected with a first rotating shaft, the outer surface of the first rotating shaft is fixedly connected with an insulating outer box, the left side of the insulating outer box is fixedly connected with an observation window, the top of the insulating outer box is fixedly connected with a top block, the inner cavity of the insulating outer box is sleeved with a folding device, the folding device comprises a folding inner box, and the outer surface of the folding inner box is sleeved at the inner cavity of the insulating outer box. This electric wire crane span structure for automation, the inside and outside box setting of insulating outer container and folding inner box can reach better anticreep guard action, and the protection staff can not electrocute and take place danger when the crane span structure electric leakage, and the material of insulating outer container is soft plastic material simultaneously, increases the angle of buckling of crane span structure device.
Description
Technical Field
The invention relates to the technical field of electrical automation, in particular to a wire bridge for electrical automation.
Background
The electrical engineering and the automation major thereof are a new subject in the field of electrical information, are widely applied to the fields of industry, agriculture, national defense and the like, and play more and more important roles in national economy.
However, the electric automation device circuit is arranged in the bridge frame, the winding of the electric wire is easy to occur, the wiring direction of the circuit cannot be distinguished during maintenance, so that the maintenance efficiency of workers is reduced, the internal circuit is easy to rub against the inner side wall of the pipeline, the circuit is seriously abraded, the electric wire bridge frame is easily electrified after a long time, and people are injured; meanwhile, when the bridge frame is bent, the wires often deviate from the bridge frame and extend out of the bridge frame, and the wires fall off after a long time, so that danger is caused.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an electric wire bridge for electric automation, which solves the problem that an electric wire often deviates from the bridge at a bent part.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an electric wire crane span structure for electric automatization, includes the crane span structure base, the equal threaded connection in both sides of crane span structure base has the rivet, the centre department of crane span structure base rotates and is connected with first pivot, the outer fixed surface of first pivot is connected with insulating outer container, the left side fixedly connected with observation window of insulating outer container, the top fixedly connected with kicking block of insulating outer container, the inner chamber cover of insulating outer container is equipped with folding device, folding device includes folding inner box, the outer surface cover of folding inner box is established in the inner chamber department of insulating outer container. The inner box body and the outer box body of the insulating outer box and the folding inner box can achieve a better anti-creeping protection effect, and protect workers from electric shock and danger when the bridge frame leaks electricity. Meanwhile, the insulating outer box is made of soft plastic, so that the bending angle of the bridge frame device is increased.
Preferably, the front of the folding inner box is rotatably connected with a rotating plate through a fourth rotating shaft, the middle of the opposite surfaces of the rotating plate is rotatably connected through the fourth rotating shaft, the opposite surfaces of the two sides of the rotating plate are fixedly connected through a second spring, the two sides of the upper surface of the rotating plate are fixedly connected with baffle devices, and the two ends of the rotary supporting device are fixedly connected with bent guard plates. The second spring can alleviate staff when setting up this crane span structure device, to rocking of crane span structure device, improves the rivet to the fixed stability of insulating outer container.
Preferably, the baffle device comprises a stop block, a third rotating shaft is fixedly connected to the bottom of the stop block, and the bottom of the third rotating shaft is rotatably connected to the upper surface of the support narrow plate. The third rotating shaft can enable the stop block to be attached to the inner lead of the device through the third rotating shaft when the bridge frame device is bent, and the effect that the baffle device protects the inner lead at the bent position of the device is achieved.
Preferably, the top fixedly connected with stopper of dog, one side fixedly connected with latch device of curved backplate is kept away from to the dog, the fixed surface department fixedly connected with adsorption magnet of dog both sides, and set up and adsorb through adsorption magnet looks adaptation between the baffle device opposite face on the different support leptoprosopes. When the electric wire bridge frame for the electric automatization needs to buckle, the staff can directly buckle the insulating outer container for the fourth pivot is rotatory, makes the absorption magnet between the opposite face of retaining device adsorb mutually, reaches the fixed effect of device buckling.
Preferably, the clamping device comprises a device block, a fourth rotating shaft is connected to the back of the device block in a rotating mode, the outer surface of the fourth rotating shaft is fixedly connected to the surface of the bent guard plate, a fixing device is fixedly connected to the left side of the device block, and a rotating wheel is connected to the right side of the device block in a rotating mode. The swiveling wheel can realize that the staff is when the construction, and the electric wire meets and pulls the line with convenient behind the department of buckling, and the outward appearance people of swiveling wheel is protruding can prevent effectively that the electric wire from tearing the winding of in-process simultaneously.
Preferably, the fixing device comprises a folded plate, the top of the folded plate is fixedly connected to the surface of the device block, the two sides of the lower surface of the folded plate are fixedly connected with first springs, and the bottom of each first spring is fixedly connected with a clamping plate.
Preferably, difference fixedly connected with fragility pole, plastic short slab and screens pole between the splint opposite face, and fragility pole setting is in the top of splint, and the screens piece sets up in the bottom of splint, the last fixed surface of plastic short slab is connected with the fixed block, the fixed block passes through fixed rope fixed connection in the surface department of splint. The electric wire gets into fixing device at the in-process of tearing, and the continuous pulling friction of electric wire can be with the brittle pole friction fracture between the splint for the electric wire is withheld to the screens pole under the effect of first spring, improves the fixed effect of electric wire when the crane span structure is buckling.
(III) advantageous effects
The invention provides a wire bridge for electric automation. The method has the following beneficial effects:
the electric wire bridge for the electric automation can achieve a better anti-creeping protection effect through the arrangement of the inner box body and the outer box body of the insulating outer box body and the folding inner box body, and protect workers from electric shock and danger when the electric wire bridge leaks electricity. Meanwhile, the insulating outer box is made of soft plastic, so that the bending angle of the bridge frame device is increased.
(II), this electric wire crane span structure for automation can alleviate the staff through the second spring when setting up this crane span structure device, to rocking of crane span structure device, improves the rivet to the fixed stability of insulating outer container.
And (III) the wire bridge for the electrical automation can ensure that the bridge device is bent through the third rotating shaft, and the stop block can be attached to the inner wire of the device through the third rotating shaft, so that the baffle device can protect the inner wire at the bent part of the device.
(IV), this wire bridge for electric automatization, through when the wire bridge for electric automatization needs buckle, the insulating outer container of staff can directly buckling for the fourth pivot is rotatory, makes the absorption magnet between the opposite face of retaining device adsorb mutually, reaches the device and buckles fixed effect.
(V), this electric wire crane span structure for electric automatization can realize through the swiveling wheel that the staff is under construction, and the electric wire meets the staff and pulls the line behind the department of buckling and with convenient, and the outward appearance people of swiveling wheel is protruding can prevent effectively that the electric wire from pulling the winding of in-process simultaneously.
Sixth, this electric wire crane span structure for automation gets into fixing device through the electric wire at tearing in-process, and the continuous friction of dragging of electric wire can be with the brittle pole friction fracture between the splint for the wire is withheld under the effect of first spring to the screens pole, improves the fixed effect when the crane span structure is buckled at the electric wire.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 3 is a schematic sectional view of the folding device according to the present invention;
FIG. 4 is a schematic sectional view of a portion of the folding apparatus of the present invention;
FIG. 5 is a schematic cross-sectional view of the folding apparatus of the present invention in operation;
FIG. 6 is a schematic view of the construction of the baffle assembly of the present invention;
FIG. 7 is a schematic structural view of the clamping device of the present invention;
FIG. 8 is a schematic view of the fixing device of the present invention;
FIG. 9 is a cross-sectional view of the fastening device of the present invention in operation;
fig. 10 is a partial schematic view of the structure of the fixing device of the present invention.
In the figure: 1. a bridge frame base; 2. riveting; 3. an observation window; 4. a top block; 5. an insulating outer box; 6. a first rotating shaft; 7. a folding device; 71. folding the inner box; 72. a curved guard plate; 73. a rotating plate; 74. a baffle device; 741. a stopper; 742. a third rotating shaft; 743. a clamping device; 7431. a rotating wheel; 7432. a fourth rotating shaft; 7433. a device block; a. a fixing device; a1, folded plates; a2, brittle rod; a2-1, brittle rod after fracture; a3, plastic short plate; a4, a blocking block; a5, splint; a6, a first spring; a7, fixing rope; a8, fixing blocks; 744. a limiting block; 745. adsorbing a magnet; 75. a fourth rotating shaft; 76. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides an electric wire crane span structure for electric automatization, includes crane span structure base 1, the equal threaded connection in both sides of crane span structure base 1 has rivet 2, the centre department of crane span structure base 1 rotates and is connected with first pivot 6, the outer fixed surface of first pivot 6 is connected with insulating outer container 5, the left side fixedly connected with observation window 3 of insulating outer container 5, the top fixedly connected with kicking block 4 of insulating outer container 5, the inner chamber cover of insulating outer container 5 is equipped with folding device 7, folding device 7 is including folding inner box 71, the outer surface cover of folding inner box 71 is established in the inner chamber department of insulating outer container 5. The inner box body and the outer box body of the insulating outer box 5 and the folding inner box 71 are arranged, so that a better anti-creeping protection effect can be achieved, and the electric shock can be avoided when workers leak electricity in the bridge frame. Meanwhile, the insulating outer box 5 is made of soft plastic, so that the bending angle of the bridge frame device is increased.
The front surface of the folding inner box 71 is rotatably connected with a rotating plate 73 through a fourth rotating shaft 75, the middle of the opposite surfaces of the rotating plate 73 is rotatably connected through the fourth rotating shaft 75, the opposite surfaces of the two sides of the rotating plate 73 are fixedly connected through a second spring 76, the two sides of the upper surface of the rotating plate 73 are fixedly connected with baffle devices 74, and the two ends of the rotary supporting device 73 are fixedly connected with bent guard plates 72. The second spring 76 can relieve the shaking of the bridge device when a worker sets the bridge device, and the stability of fixing the rivet 2 on the insulating outer box 5 is improved.
Example two
As shown in fig. 6 to 7, on the basis of the first embodiment, the present invention provides a technical solution: the baffle device 74 includes a stopper 741, a bottom of the stopper 741 is fixedly connected to a third rotating shaft 742, and a bottom of the third rotating shaft 742 is rotatably connected to an upper surface of the supporting narrow plate 731. The third shaft 742 enables the stopper 741, when the bridge device is bent, can attach to the inner conductor of the device through the third shaft 742, so that the baffle device 74 can protect the inner conductor at the bent portion of the device.
The top of the stopper 741 is fixedly connected with a limiting block 744, one side of the stopper 741, which is far away from the bent guard plate 72, is fixedly connected with a clamping device 743, the surfaces of the two sides of the stopper 741 are fixedly connected with an adsorption magnet 745, and the opposite surfaces of the baffle devices 74 arranged on the different supporting narrow plates 731 are adsorbed by the adsorption magnet 745 in a matching manner. When the electric wire bridge for the electric automation is buckled, the staff can directly buckle the insulating outer box 5, so that the fourth rotating shaft 75 rotates, the adsorption magnet 745 between the opposite surfaces of the baffle device 74 adsorbs mutually, and the effect of buckling and fixing the device is achieved.
Clamping device 743 is including device piece 7433, the back of device piece 7433 rotates and is connected with fourth pivot 7432, the fixed surface department at curved backplate 72 of surface connection of fourth pivot 7432, the left side fixedly connected with fixing device a of device piece 7433, the right side of device piece 7433 rotates and is connected with swiveling wheel 7431. The swiveling wheel 7431 can realize that the worker can tear the line and follow conveniently after the electric wire meets the bending part during the construction, and the outward protrusion of the swiveling wheel 7431 can effectively prevent the electric wire from winding in the tearing process.
EXAMPLE III
As shown in fig. 8-10, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the fixing device a comprises a flap a1, the top of the flap a1 is fixedly connected at the surface of the device block 7433, the two sides of the lower surface of the flap a1 are fixedly connected with a first spring a6, and the bottom of the first spring a6 is fixedly connected with a clamping plate a 5.
Fixed connection has respectively between the splint a5 opposite face brittle rod a2, plastic short slab a3 and screens pole a4, and brittle rod a2 sets up the top at splint a5, screens piece a4 sets up the bottom at splint a5, the last fixed surface of plastic short slab a3 is connected with fixed block a8, fixed block a8 is through fixed rope a7 fixed connection in splint a 5's surface department. The electric wire enters the fixing device a during the tearing process, the continuous pulling friction of the electric wire can break the brittle rod a2 between the clamping plates a5 by friction, so that the clamping rod a4 can buckle the electric wire under the action of the first spring a6, and the fixing effect of the electric wire when the bridge is bent is improved.
When the cable bridge is used, the inner box body and the outer box body of the insulating outer box 5 and the folding inner box 71 are arranged, so that a better anti-leakage protection effect can be achieved, and the electric shock hazard can be avoided when workers leak electricity at the cable bridge. Meanwhile, the insulating outer box 5 is made of soft plastic, the bending angle of the bridge frame device is increased, the second spring 76 can relieve the shaking of a worker on the bridge frame device when the bridge frame device is arranged, the stability of fixing the rivet 2 on the insulating outer box 5 is improved, the third rotating shaft 742 can enable the bridge frame device to be bent, the stopper 741 can be attached to an inner lead of the device through the third rotating shaft 742, the effect that the baffle device 74 protects the inner lead at the bent position of the device is achieved, when the electric automation electric wire bridge frame needs to be bent, the worker can directly bend the insulating outer box 5 to enable the fourth rotating shaft 75 to rotate, the adsorption magnet 745 between opposite surfaces of the baffle device 74 is adsorbed to achieve the fixing effect, the rotating wheel 7431 can achieve the effect that the worker can conveniently pull the wire after the wire meets the bent position during construction, meanwhile, the outer surface protrusion of the rotating wheel 7431 can effectively prevent the wire from being wound in the pulling process, the electric wire enters the fixing device a during the tearing process, the continuous pulling friction of the electric wire can break the brittle rod a2 between the clamping plates a5 by friction, so that the clamping rod a4 can buckle the electric wire under the action of the first spring a6, and the fixing effect of the electric wire when the bridge is bent is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electric wire crane span structure for electric automatization, includes crane span structure base (1), the equal threaded connection in both sides of crane span structure base (1) has rivet (2), the centre department of crane span structure base (1) rotates and is connected with first pivot (6), the outer fixed surface of first pivot (6) is connected with insulating outer container (5), the left side fixedly connected with observation window (3) of insulating outer container (5), the top fixedly connected with kicking block (4) of insulating outer container (5), its characterized in that: the inner cavity cover of insulating outer container (5) is equipped with folding device (7), folding device (7) are including folding inner box (71), the inner cavity department of insulating outer container (5) is established to the surface cover of folding inner box (71).
2. An electrical wire bridge for electrical automation as set forth in claim 1, wherein: the foldable inner box is characterized in that the front face of the foldable inner box (71) is rotatably connected with a rotating plate (73) through a fourth rotating shaft (75), opposite faces of two sides of the rotating plate (73) are fixedly connected through a second spring (76), baffle devices (74) are fixedly connected to two sides of the upper surface of the rotating plate (73), and bent guard plates (72) are fixedly connected to two ends of the rotary supporting device (73).
3. An electrical wire bridge for electrical automation as set forth in claim 2, wherein: the baffle device (74) comprises a baffle (741), a third rotating shaft (742) is fixedly connected to the bottom of the baffle (741), and the bottom of the third rotating shaft (742) is rotatably connected to the upper surface of the supporting narrow plate (731).
4. An electrical wire bridge for electrical automation as set forth in claim 3, wherein: the top fixedly connected with stopper (744) of dog (741), one side fixedly connected with latch device (743) of bent backplate (72) is kept away from to dog (741), the fixed connection of surface department on dog (741) both sides has adsorption magnet (745), and sets up through adsorption magnet (745) looks adaptation absorption between the retaining device (74) opposite face on different support narrowings boards (731).
5. The electrical automation wire bridge stand of claim 4, characterized in that: clamping device (743) is including device piece (7433), the back of device piece (7433) rotates and is connected with fourth pivot (7432), the fixed surface department at curved form backplate (72) of surface of fourth pivot (7432), the left side fixedly connected with fixing device (a) of device piece (7433), the right side of device piece (7433) rotates and is connected with swiveling wheel (7431).
6. An electrical wire bridge for automation as set forth in claim 5, wherein: the fixing device (a) comprises a flap (a1), the top of the flap (a1) is fixedly connected to the surface of the device block (7433), the two sides of the lower surface of the flap (a1) are fixedly connected with a first spring (a6), and the bottom of the first spring (a6) is fixedly connected with a clamping plate (a 5).
7. The electrical automation wire bridge stand of claim 6, wherein: fixed connection has respectively between splint (a5) the opposite face brittle rod (a2), plastic short plate (a3) and screens pole (a4), and brittle rod (a2) set up the top at splint (a5), screens piece (a4) sets up the bottom at splint (a5), the last fixed surface of plastic short plate (a3) is connected with fixed block (a8), fixed block (a8) is through fixed rope (a7) fixed connection in the surface department of splint (a 5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809820.5A CN113555827B (en) | 2021-07-17 | 2021-07-17 | Electric wire bridge for electric automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809820.5A CN113555827B (en) | 2021-07-17 | 2021-07-17 | Electric wire bridge for electric automation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113555827A true CN113555827A (en) | 2021-10-26 |
| CN113555827B CN113555827B (en) | 2022-11-29 |
Family
ID=78103331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110809820.5A Active CN113555827B (en) | 2021-07-17 | 2021-07-17 | Electric wire bridge for electric automation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113555827B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2811597A1 (en) * | 2010-05-19 | 2014-12-10 | Panduit Corp. | Cable tray cable routing system |
| CN106684782A (en) * | 2017-03-29 | 2017-05-17 | 中冶建工集团有限公司 | High-altitude cable bridge cable arranging method |
| CN108512169A (en) * | 2018-05-18 | 2018-09-07 | 河南森源电气股份有限公司 | Bus bridge frame babinet telescopic joint and bus bridge frame retractable wagon |
| CN208955593U (en) * | 2018-11-27 | 2019-06-07 | 安徽省友联电力电子工程有限公司 | A kind of cable and wire exempts from the cabling gantry of winding |
-
2021
- 2021-07-17 CN CN202110809820.5A patent/CN113555827B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2811597A1 (en) * | 2010-05-19 | 2014-12-10 | Panduit Corp. | Cable tray cable routing system |
| CN106684782A (en) * | 2017-03-29 | 2017-05-17 | 中冶建工集团有限公司 | High-altitude cable bridge cable arranging method |
| CN108512169A (en) * | 2018-05-18 | 2018-09-07 | 河南森源电气股份有限公司 | Bus bridge frame babinet telescopic joint and bus bridge frame retractable wagon |
| CN208955593U (en) * | 2018-11-27 | 2019-06-07 | 安徽省友联电力电子工程有限公司 | A kind of cable and wire exempts from the cabling gantry of winding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113555827B (en) | 2022-11-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108144211A (en) | Mobile anti-fall device for climbing | |
| CN113555827B (en) | Electric wire bridge for electric automation | |
| CN208478940U (en) | A kind of distribution box of wall-mounted excellent in stability | |
| CN108669998A (en) | A kind of intelligent remote-controlled curtain suspension | |
| CN202260015U (en) | 500 kV grounding line fixing holder | |
| CN206917493U (en) | Glass-frame riser reel and glass-frame riser with set pipe fixation structure | |
| CN204103411U (en) | Bundling conducting wire suspension bracket | |
| CN203624728U (en) | Steel wire winding mechanism | |
| CN207725347U (en) | A kind of powder grain material semitrailer harness fixing frame | |
| CN214542560U (en) | Skeleton type ground connection card | |
| CN205225047U (en) | Wireless roll of curtain | |
| CN209669553U (en) | A kind of balcony wall-hanging clothes hanger | |
| CN208257315U (en) | Movable splicing bridge | |
| CN208522384U (en) | A kind of lower vertical curved logical cable testing bridge for protecting cable | |
| CN201051631Y (en) | A fixing card hoop for car cable | |
| CN206367935U (en) | Antenna container | |
| CN109367665A (en) | A kind of electric car charger apparatus for placing | |
| CN207361531U (en) | A kind of anti-roll dynamic formula glue axis of electric wire | |
| CN220291198U (en) | Wire harness structure for vehicle | |
| CN207801288U (en) | One kind being used for transformer substation grounding wire suspension arrangement | |
| CN221304178U (en) | Signboard mounting structure that can lockstitch a border | |
| CN217692487U (en) | Dog-ear type bridge frame connecting piece | |
| CN205204504U (en) | Two -way winder | |
| CN221031603U (en) | Safety protection net for construction hoisting process | |
| CN211531134U (en) | Multipurpose support for magnetic suction mobile phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221110 Address after: 100089 zone 2-55, No. 2, Wanshou Road, Haidian District, Beijing Applicant after: CHINA RAILWAY SIXTH GROUP ELECTRIFYING AND POWER ENGINEERING CO.,LTD. Applicant after: CHINA RAILWAY SIXTH GROUP Co.,Ltd. Address before: 312072 Building 1, west of shangmawan East Ring Road, Meifeng village, Fuquan street, Keqiao District, Shaoxing City, Zhejiang Province Applicant before: Guo Haiyan |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |