CN113991467A - Installation base for power mechanism of transformer substation - Google Patents
Installation base for power mechanism of transformer substation Download PDFInfo
- Publication number
- CN113991467A CN113991467A CN202111429724.4A CN202111429724A CN113991467A CN 113991467 A CN113991467 A CN 113991467A CN 202111429724 A CN202111429724 A CN 202111429724A CN 113991467 A CN113991467 A CN 113991467A
- Authority
- CN
- China
- Prior art keywords
- mounting
- rod
- clamping
- rotating
- mounting plate
- 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
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
本发明公开了一种变电站电力机构安装底座，涉及电力机构安装技术领域，包括安装板，还包括：设置于安装板下方的固定杆，所述安装板上两侧开设滑槽；设置于安装板两侧的夹持机构，包括固定设置于安装板侧壁的固定块，固定块之间固定连接转动柱，转动柱上固定套接转动杆，转动杆设置有多个，所述转动杆一侧设置调节组件，调节组件一侧设置夹持杆，所述转动杆一侧的安装板上设置升降组件，升降组件下方一端设置滚轮，滚轮与转动杆滑动接触，所述升降组件受力下降时，通过滚轮带动转动杆转动，实现夹持；设置于滑槽内的定位机构，包括设置于滑槽内的限位柱，卡杆在复位组件的作用下移动，进而带动夹持组件移动，实现夹持宽度的自动调节。
The invention discloses a substation power mechanism mounting base, which relates to the technical field of power mechanism mounting, comprising a mounting plate, and further comprising: a fixing rod arranged under the mounting plate, and sliding grooves are arranged on both sides of the mounting plate; The clamping mechanisms on both sides include a fixed block fixed on the side wall of the mounting plate, a rotating column is fixedly connected between the fixed blocks, a rotating rod is fixedly sleeved on the rotating column, and a plurality of rotating rods are arranged on one side of the rotating rod An adjustment assembly is arranged, a clamping rod is arranged on one side of the adjustment assembly, a lifting assembly is arranged on the mounting plate on one side of the rotating rod, and a roller is arranged at one end of the lower part of the lifting assembly, and the roller is in sliding contact with the rotating rod. The rotating rod is driven to rotate by the roller to realize clamping; the positioning mechanism arranged in the chute includes a limit post arranged in the chute, the clamping rod moves under the action of the reset component, and then drives the clamping component to move to realize clamping Automatic adjustment of holding width.
Description
Technical Field
The invention relates to the technical field of electric power mechanism installation, in particular to a transformer substation electric power mechanism installation base.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, the transformer substation in a power plant is a boosting transformer substation, the boosting transformer substation is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid, and when an electric power mechanism is actually used, a corresponding base is required to be used for fixedly installing the electric power mechanism.
Some electric power mechanism installation bases that are using at present are all fixed installation mechanisms, and the position point of its fixed mounting is all unadjustable, and a type of installation base also can only correspond a type of electric power mechanism generally, however when in actual use, because the difference of actual function, some electric power mechanism's installation shell size is different, lead to when installing, need use the installation base that has different locating position, and traditional installation base is because fixed position can not be adjusted, and then can not satisfy the use, and the installation base of new type of production, the input cost has been increased, and the practicality is not high.
Disclosure of Invention
The invention provides a transformer substation power mechanism mounting base, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a transformer substation's power mechanism mounting base, includes the mounting panel, still includes:
the fixing rod is arranged below the mounting plate, and sliding grooves are formed in two sides of the mounting plate;
the clamping mechanisms are arranged on two sides of the mounting plate and comprise fixed blocks fixedly arranged on the side wall of the mounting plate, rotating columns are fixedly connected between the fixed blocks, rotating rods are fixedly sleeved on the rotating columns, a plurality of rotating rods are arranged, an adjusting assembly is arranged on one side of each rotating rod, a clamping rod is arranged on one side of each adjusting assembly, a lifting assembly is arranged on the mounting plate on one side of each rotating rod, a roller is arranged at one end below the lifting assembly and is in sliding contact with the rotating rods, and when the lifting assembly is stressed to descend, the rotating rods are driven to rotate through the rollers, so that clamping is realized;
set up the positioning mechanism in the spout, including setting up the spacing post in the spout, the movable block is established to the slip cap on the spacing post, and the piece that resets is established to the cover on the spacing post of movable block one side, the movable block top sets up the centre gripping subassembly, movable block bottom fixed connection kelly, kelly correspond the setting with lifting unit, when lifting unit receives pressure lift, the kelly removes under the effect of the subassembly that resets, and then drives the centre gripping subassembly and remove, realizes the automatically regulated of centre gripping width.
As a preferred technical scheme of the invention, the lifting assembly comprises a piston column which is arranged on the mounting plate in a sliding penetrating mode, a bearing block is arranged above the piston column, a telescopic piece is sleeved at one end of the piston column, the bottom of the piston column is fixedly connected with a mounting arm, and one side of the mounting arm is rotatably connected with the roller.
As a preferable technical scheme of the invention, the adjusting assembly comprises an adjusting rod which penetrates through the rotating rod, one side of the adjusting rod is rotatably connected with the clamping rod, the telescopic cylinder is fixedly connected between the clamping rod and the rotating rod, and one side of the adjusting rod is fixedly connected with the handle.
As a preferred technical scheme of the invention, the clamping assembly comprises a positioning block fixedly arranged above the movable block, a threaded column penetrates through the positioning block in a threaded manner, and a clamping block is fixedly connected to one side of the threaded column.
As a preferred technical scheme of the invention, a buffer assembly is arranged between the fixed rods and the mounting plate, the mounting rods are fixedly connected between the fixed rods, and mounting holes are formed in the mounting rods.
As a preferred technical scheme of the invention, the buffering assembly comprises an installation cylinder, a telescopic column is arranged on the installation cylinder in a sliding mode, the top of the telescopic column is fixedly connected with the installation plate, and an elastic piece is sleeved on the telescopic column.
As a preferred technical solution of the present invention, an insulating column is disposed between the bearing block and the piston column.
The invention has the following advantages: when the device is used, the device is fixedly arranged at a proper position, then two sides of an electric mechanism installation cabinet are placed on the bearing blocks, because the width of an electric mechanism is limited, the bearing blocks which are pressed by the electric mechanism drive the piston column to move downwards, the bearing blocks which are not pressed are different in standing, the roller on the installation arm at one side below the piston column which moves downwards is contacted with the rotating rod, the rotating rod is driven to rotate in the process that the roller moves downwards, simultaneously, after the installation arm moves downwards, the movable block moves towards two sides of the installation plate to reset under the action of the resetting piece and drives the clamping rod to move simultaneously, in the moving process, the installation arm which is not pressed downwards by the electric mechanism is positioned at a horizontal position corresponding to the clamping rod, the moving clamping rod is fixedly clamped again, at the moment, the automatic adjustment of the clamping positions at two transverse sides of the electric mechanism is realized, after the device is placed stably, the adjusting rod is driven to rotate by rotating the handle, the clamping rod is used for clamping and fixing the side face of the electric power mechanism, and meanwhile, the threaded column is adjusted to drive the clamping block to clamp and fix the electric power mechanism.
Drawings
Fig. 1 is a schematic structural diagram of a main view of a mounting base of a power mechanism of a transformer substation.
Fig. 2 is a schematic structural diagram of a whole installation base of a power mechanism of a transformer substation viewed from the bottom.
Fig. 3 is a schematic structural diagram of a transformer substation power mechanism mounting base viewed from above.
Fig. 4 is a schematic structural diagram of a side view of a mounting base of a power mechanism of a substation.
In the figure: 1. mounting a plate; 2. an elastic member; 3. a telescopic column; 4. mounting the cylinder; 5. fixing the rod; 6. mounting a rod; 7. rotating the rod; 8. a handle; 9. rotating the column; 10. a telescoping member; 11. an insulating column; 12. a bearing block; 13. a clamping rod; 14. adjusting a rod; 15. a telescopic cylinder; 16. a roller; 17. mounting an arm; 18. a clamping rod; 19. a piston post; 20. a movable block; 21. a chute; 22. a limiting column; 23. positioning blocks; 24. a threaded post; 25. a clamping block; 26. a fixed block; 27. a reset member; 28. a lifting assembly; 29. an adjustment assembly; 30. a clamping assembly; 31. a buffer assembly.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, a mounting base for a power mechanism of a transformer substation includes a mounting plate 1, and further includes:
the fixing rod 5 is arranged below the mounting plate 1, and sliding grooves 21 are formed in two sides of the mounting plate 1;
the clamping mechanisms are arranged on two sides of the mounting plate 1 and comprise fixed blocks 26 fixedly arranged on the side wall of the mounting plate 1, the rotating columns 9 are fixedly connected among the fixed blocks 26, the rotating columns 9 are rotatably sleeved with rotating rods 7, a plurality of rotating rods 7 are arranged, an adjusting component 29 is arranged on one side of each rotating rod 7, a clamping rod 13 is arranged on one side of each adjusting component 29, a lifting component 28 is arranged on the mounting plate 1 on one side of each rotating rod 7, rollers 16 are arranged at one end below the lifting component 28, the rollers 16 are in sliding contact with the rotating rods 7, when the lifting component 28 is forced to descend, the rotating rods 7 are driven to rotate through the rollers 16, and then the clamping rods 13 can be driven to move through the adjusting components 29 to realize clamping;
set up the positioning mechanism in spout 21, including fixed setting in the spacing post 22 of spout 21, movable block 20 is established to the slip cap on the spacing post 22 of spacing post 22, and reset piece 27 is established to the cover on the spacing post 22 of movable block 20 one side, and reset piece 27 both sides respectively with 20 lateral walls of movable block and 21 lateral walls of spout fixed connection, 20 tops of movable block set up centre gripping subassembly 30, 20 bottom fixed connection kellies 18 of movable block, kellies 18 correspond the setting with lifting unit 28, when lifting unit 28 received pressure lift, kellies 18 removed under the effect of resetting unit, and then drives centre gripping subassembly 30 and remove, realizes the automatically regulated of centre gripping width.
In the process of actual use, the device can automatically match and adjust the position of the clamping assembly 30 on the movable block 20 according to the actual size of the electric power mechanism, so that the device can simultaneously meet the fixed mounting of the electric power mechanisms with different sizes, the integral mounting efficiency and the application range of the device are improved, and the practicability is higher.
Example 2
Referring to fig. 1 to 4, the other contents of the present embodiment are the same as embodiment 1, except that: the lifting assembly 28 comprises a piston column 19 which is arranged on the mounting plate 1 in a sliding penetrating mode, a bearing block 12 is arranged above the piston column 19, an end of the piston column 19 is sleeved with the telescopic piece 10, the bottom of the piston column 19 is fixedly connected with a mounting arm 17, and one side of the mounting arm 17 is rotatably connected with the roller 16.
Adjusting part 29 is including running through the regulation pole 14 that sets up on dwang 7, adjusts pole 14 and dwang 7 screw thread rotation and is connected, adjust pole 14 one side and rotate with holding rod 13 and be connected, the telescopic tube of fixed connection 15 between holding rod 13 and the dwang 7, adjust pole 14 one side fixed connection handle 8.
The clamping assembly 30 comprises a positioning block 23 fixedly arranged above the movable block 20, a threaded column 24 is connected to the positioning block 23 in a penetrating mode through threads, a clamping block 25 is fixedly connected to one side of the threaded column 24, and a rotary handle is fixedly connected to one side of the threaded column 24.
Set up buffer unit 31 between dead lever 5 and the mounting panel 1, fixed connection installation pole 6 between the dead lever 5 sets up the mounting hole on the installation pole 6, when carrying out actual installation, can fix a position the installation with the device in real time through the mounting hole, when guaranteeing follow-up installation electric power mechanism, the stability of device.
In the implementation process of the invention, when the device is used, the device is fixedly arranged at a proper position, then two sides of an electric mechanism installation cabinet are placed on the bearing block 12, because the width of the electric mechanism is limited, the bearing block 12 stressed by the electric mechanism drives the piston column 19 to move downwards, the bearing block 12 not stressed is different in standing, the roller 16 on the installation arm 17 at one side below the piston column 19 which moves downwards is contacted with the rotating rod 7, the rotating rod 7 is driven to rotate in the process that the roller 16 moves downwards, simultaneously, after the installation arm 17 moves downwards, the movable block 20 moves towards two sides of the installation plate 1 to reset under the action of the resetting piece 27, and simultaneously drives the clamping rod 18 to move, in the moving process, the installation arm 17 which is not stressed by the electric mechanism is positioned at a horizontal position corresponding to the clamping rod 18, the moving clamping rod 18 is clamped and fixed again, at the moment, the automatic adjustment of the clamping positions at two transverse sides of the electric mechanism is realized, after the electric power mechanism is placed stably, the adjusting rod 14 is driven to rotate through the rotating handle 8, the clamping rod 13 is clamped and fixed on the side face of the electric power mechanism, the threaded column 24 is adjusted to drive the clamping block 25 to clamp and fix the electric power mechanism, therefore, the device can automatically adjust the position according to the size of the electric power mechanism, the clamping base of one type can meet the clamping and fixing requirements of the electric power mechanisms of different size types, the installation efficiency of the electric power mechanism is improved, the input cost is reduced, the device is convenient to operate and use, and the practicability is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a power mechanism of transformer substation installation base, includes the mounting panel, its characterized in that still includes:
the fixing rod is arranged below the mounting plate, and sliding grooves are formed in two sides of the mounting plate;
the clamping mechanisms are arranged on two sides of the mounting plate and comprise fixed blocks fixedly arranged on the side wall of the mounting plate, rotating columns are fixedly connected between the fixed blocks, rotating rods are sleeved on the rotating columns in a rotating mode, a plurality of rotating rods are arranged, an adjusting assembly is arranged on one side of each rotating rod, a clamping rod is arranged on one side of each adjusting assembly, a lifting assembly is arranged on the mounting plate on one side of each rotating rod, a roller is arranged at one end below the lifting assembly and is in sliding contact with the rotating rods, and when the lifting assembly is stressed to descend, the rotating rods are driven to rotate through the rollers, so that clamping is achieved;
set up the positioning mechanism in the spout, including setting up the spacing post in the spout, the movable block is established to the slip cap on the spacing post, and the piece that resets is established to the cover on the spacing post of movable block one side, the movable block top sets up the centre gripping subassembly, movable block bottom fixed connection kelly, kelly correspond the setting with lifting unit, when lifting unit receives pressure lift, the kelly removes under the effect of the subassembly that resets, and then drives the centre gripping subassembly and remove, realizes the automatically regulated of centre gripping width.
2. The substation power mechanism mounting base of claim 1, wherein the lifting assembly comprises a piston post slidably penetrating through the mounting plate, a bearing block is arranged above the piston post, an end of the piston post is sleeved with a telescopic member, the bottom of the piston post is fixedly connected with a mounting arm, and one side of the mounting arm is rotatably connected with the roller.
3. The substation power mechanism mounting base of claim 1, wherein the adjusting assembly comprises an adjusting rod penetrating through a rotating rod, one side of the adjusting rod is rotatably connected with a clamping rod, a telescopic cylinder is fixedly connected between the clamping rod and the rotating rod, and a handle is fixedly connected to one side of the adjusting rod.
4. The substation power mechanism mounting base of claim 1, wherein the clamping assembly comprises a positioning block fixedly arranged above the movable block, a threaded column is connected to the positioning block in a threaded penetrating manner, and a clamping block is fixedly connected to one side of the threaded column.
5. The substation power mechanism mounting base of claim 1, wherein a buffer assembly is arranged between the fixing rods and the mounting plate, the fixing rods are fixedly connected with the mounting rods, and the mounting rods are provided with mounting holes.
6. The substation power mechanism mounting base of claim 5, wherein the buffer assembly comprises a mounting tube, a telescopic column is slidably arranged on the mounting tube, the top of the telescopic column is fixedly connected with the mounting plate, and an elastic member is sleeved on the telescopic column.
7. A substation power mechanism mounting base according to claim 2, wherein an insulating post is provided between the bearing block and the piston post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111429724.4A CN113991467B (en) | 2021-11-29 | 2021-11-29 | Installation base for power mechanism of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111429724.4A CN113991467B (en) | 2021-11-29 | 2021-11-29 | Installation base for power mechanism of transformer substation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113991467A true CN113991467A (en) | 2022-01-28 |
| CN113991467B CN113991467B (en) | 2023-03-24 |
Family
ID=79732347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111429724.4A Active CN113991467B (en) | 2021-11-29 | 2021-11-29 | Installation base for power mechanism of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113991467B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717317A (en) * | 2017-10-16 | 2018-02-23 | 浙江美登特种薄膜有限公司 | A pipe fitting end fixing mechanism |
| CN107738108A (en) * | 2017-10-27 | 2018-02-27 | 郑艳峰 | A kind of auto parts and components processing unit (plant) |
| CN209608161U (en) * | 2019-03-09 | 2019-11-08 | 保定市荣洋电力器材有限公司 | A kind of fixed frame of electric power distributing cabinet |
| CN210798456U (en) * | 2019-09-03 | 2020-06-19 | 知与（杭州）科技有限公司 | Electric power iron tower installation base |
| CN211580327U (en) * | 2020-04-18 | 2020-09-25 | 浙江华邦电子有限公司 | Grinding device is used in PCB circuit board production and processing |
| CN113682625A (en) * | 2021-08-17 | 2021-11-23 | 雅安成建工业化建筑有限公司 | A component handling device with a clamping structure |
-
2021
- 2021-11-29 CN CN202111429724.4A patent/CN113991467B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717317A (en) * | 2017-10-16 | 2018-02-23 | 浙江美登特种薄膜有限公司 | A pipe fitting end fixing mechanism |
| CN107738108A (en) * | 2017-10-27 | 2018-02-27 | 郑艳峰 | A kind of auto parts and components processing unit (plant) |
| CN209608161U (en) * | 2019-03-09 | 2019-11-08 | 保定市荣洋电力器材有限公司 | A kind of fixed frame of electric power distributing cabinet |
| CN210798456U (en) * | 2019-09-03 | 2020-06-19 | 知与（杭州）科技有限公司 | Electric power iron tower installation base |
| CN211580327U (en) * | 2020-04-18 | 2020-09-25 | 浙江华邦电子有限公司 | Grinding device is used in PCB circuit board production and processing |
| CN113682625A (en) * | 2021-08-17 | 2021-11-23 | 雅安成建工业化建筑有限公司 | A component handling device with a clamping structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113991467B (en) | 2023-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113991467A (en) | Installation base for power mechanism of transformer substation | |
| CN103972806A (en) | Multi-azimuth adjustable movable vehicle for indoor current transformer installation | |
| CN208471478U (en) | A kind of power engineering construction appliance | |
| CN208462235U (en) | A kind of convenience carries out the control cabinet of position adjusting to installation equipment | |
| CN214313895U (en) | High-voltage TSC reactive compensation complete equipment installation fixing device | |
| CN208923295U (en) | Power battery electrode group direction-changing device | |
| CN215717700U (en) | Outdoor wire pole erection equipment | |
| CN203883347U (en) | A multidirectional adjusting moving trolley used for indoor current transformer installation | |
| CN113140997B (en) | Transformer substation twists and connects hard clamp plate of formula | |
| CN212435631U (en) | Efficient solar cell panel with angle adjustment | |
| CN217372135U (en) | Rectifier diode anchor clamps | |
| CN210638386U (en) | Sealed drying equipment is used in polar plate production | |
| CN111182371B (en) | Cloud communication equipment adjusting device and adjusting method thereof | |
| CN216706248U (en) | Manual dual-purpose welding machine with strong anti-network fluctuation capability | |
| CN208825249U (en) | Link Bending Mechanism | |
| CN208422764U (en) | A kind of vacuum circuit breaker on outdoor lamppost | |
| CN218762363U (en) | Connecting device for assembling LED screen | |
| CN224053741U (en) | An overhead power line construction device | |
| CN218723670U (en) | Building surface crack detector | |
| CN214789941U (en) | Plasma generator fixed bolster | |
| CN220325233U (en) | Lifting device for hanging point of flexible bus | |
| CN217362281U (en) | Supporting seat for installing diesel generating set power distribution cabinet | |
| CN112542785B (en) | A high voltage TSC reactive power compensation complete set installation and fixing device | |
| CN220684137U (en) | Positioning device for energy storage cabinet production line | |
| CN220234542U (en) | Solar photovoltaic power generation device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230830 Address after: 31000 Jingshi East Road, Licheng District, Jinan City, Shandong Province Patentee after: SHANDONG INSTITUTE FOR PRODUCT QUALITY INSPECTION Patentee after: State Grid Shandong electric power company Qingyun county power supply Co. Address before: 31000 Jingshi East Road, Licheng District, Jinan City, Shandong Province Patentee before: SHANDONG INSTITUTE FOR PRODUCT QUALITY INSPECTION |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240815 Address after: 31000 Jingshi East Road, Licheng District, Jinan City, Shandong Province Patentee after: SHANDONG INSTITUTE FOR PRODUCT QUALITY INSPECTION Country or region after: China Address before: 31000 Jingshi East Road, Licheng District, Jinan City, Shandong Province Patentee before: SHANDONG INSTITUTE FOR PRODUCT QUALITY INSPECTION Country or region before: China Patentee before: State Grid Shandong electric power company Qingyun county power supply Co. |