CN112815861B - Power detection system of power plant - Google Patents
Power detection system of power plant Download PDFInfo
- Publication number
- CN112815861B CN112815861B CN202011561719.4A CN202011561719A CN112815861B CN 112815861 B CN112815861 B CN 112815861B CN 202011561719 A CN202011561719 A CN 202011561719A CN 112815861 B CN112815861 B CN 112815861B
- Authority
- CN
- China
- Prior art keywords
- cable
- shell
- bottom plate
- fixed
- adjusting rod
- 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.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
The utility model belongs to the technical field of power plant safety maintenance and specifically relates to a power plant electric power detecting system is related to, it is including the cable detection mechanism who is used for detecting the cable, cable detection mechanism includes the horizontally bottom plate, the bottom plate upside is equipped with the camera, the upper surface cover of bottom plate has the shell, the shell includes the mounting bar fixed with the camera, the mounting bar rotates with the bottom plate to be connected, two flat side of shell respectively are fixed with a set of briquetting of going up, the bottom plate upside is fixed with respectively with two sets of briquetting looks adaptations of going up under two sets of briquetting, the cable detects the both ends of part and presss from both sides respectively between briquetting and briquetting under two sets of last briquetting. When the flexibility of a certain section of cable needs to be detected, the shell can be rotated, then the two ends of the part, to be detected, of the cable are connected to the upper side of the lower pressing block in an overlapping mode, then the shell is rotated down, the upper pressing block and the lower pressing block are utilized to compress the cable, and the cable detection mechanism has the effect that the cable can be conveniently installed on the inner side of the cable detection mechanism and the two ends of the cable are clamped.
Description
Technical Field
The application relates to the field of power plant safety maintenance, in particular to a power plant electric power detection system.
Background
Safety maintenance of a power plant involves many aspects such as equipment maintenance, equipment detection, power detection, etc., wherein power is an essential part of the power plant, and power detection is a crucial factor.
The power detection system refers to Chinese invention patent with publication number CN107390060A, and discloses a power detection system, which performs input through an input module, and a display module displays the patrol inspection working condition of a person; the processing module is used for processing an input signal instruction, and also comprises a color changing module which is used for changing the color of the detected routing inspection points, the passing routing inspection points are displayed to be green, if two adjacent routing inspection points on the same routing inspection line pass through the routing inspection period, the route between the two points is also changed to be green, and if the two adjacent routing inspection points do not pass through the routing inspection period, the routing inspection points and the route are changed to be red; after entering the power inspection system, the power inspection system defaults to an inspection point number and inspection point number statistical page, and the inspection point information can be inquired according to the year.
The detection of the power communication cable responsible for communication is also important, the detection needs to be carried out on the quality of the cable before the power communication cable is used, the power communication cable detection device refers to Chinese patent with the publication number of CN108534839A, and discloses a power plant power communication cable processing device.
In view of the above-mentioned related art, the inventor believes that the electric power communication cable processing device can be used with only one end of the cable inserted into the camera and the measurement board, and that the processing device is troublesome and time-consuming to install when it is necessary to detect the quality of the middle portion of the cable.
Disclosure of Invention
In order to facilitate the installation of cable detection devices, the present application provides a power plant power detection system.
The application provides a power plant electric power detecting system adopts following technical scheme:
the utility model provides a power plant electric power detecting system, is including the cable detection mechanism who is used for detecting the cable, cable detection mechanism includes the horizontally bottom plate, the bottom plate upside is equipped with the camera, bottom plate upper surface cover has the shell, the shell includes the mounting bar fixed with the camera, the mounting bar rotates with the bottom plate to be connected, two flat side of shell respectively are fixed with a set of briquetting on, the bottom plate upside is fixed with respectively with two sets of briquetting looks adaptations on two sets of briquetting down, the cable waits to detect the both ends of part and presss from both sides respectively between two sets of briquetting and briquetting down.
By adopting the technical scheme, when the flexibility of a certain section of cable needs to be detected, the two ends of the part, to be detected, of the cable are lapped on the upper side of the lower pressing block after the shell is rotated, then the shell is rotated down, the cable is pressed tightly by the upper pressing block and the lower pressing block, and therefore the cable is conveniently installed on the inner side of the cable detection mechanism and the two ends of the cable are clamped tightly.
By adopting the technical scheme, the part of the upper pressing block, which is abutted against the cable, is an arc-shaped surface.
Through adopting above-mentioned technical scheme, make briquetting and cable more match with the help of the arcwall face, and then make and extrude more firmly between briquetting and the cable, increased the area of contact between briquetting and the cable simultaneously for the cable atress is more balanced, reduces the damage to the cable.
Through adopting above-mentioned technical scheme, every group go up the quantity of briquetting and be two, run through and threaded connection every group go up the briquetting and be equipped with the regulation pole, it all rotates with the shell to be connected to go up regulation pole both ends, it is equipped with the external screw thread to go up the regulation pole, the external screw thread that goes up regulation pole both ends revolves to opposite.
Through adopting above-mentioned technical scheme, when the cable need press from both sides tightly, the accessible rotates and goes up the pole and drive two and go up the briquetting and remove in opposite directions to make two go up the briquetting and crowd the cable and compress tightly, thereby make and go up the extrusion between briquetting and the cable more firm.
By adopting the technical scheme, one end of the upper adjusting rod is coaxially fixed with the upper gear, each group of lower pressing blocks also penetrate through and are in threaded connection with the lower adjusting rods, the screwing directions of the external threads at the two ends of the lower adjusting rods are opposite to those of the external threads at the two ends of the upper adjusting rod, and one end of each lower adjusting rod is coaxially fixed with the lower gear which can be meshed with the upper gear.
Through adopting above-mentioned technical scheme, when the shell lock in the bottom plate upside, go up gear and lower gear engagement, rotate the upper adjusting rod and drive gear revolve and then drive gear revolve down for lower adjusting rod rotates, thereby adjusts last briquetting and lower briquetting simultaneously, and then makes the cable locked.
Through adopting above-mentioned technical scheme, bottom plate upper surface fixed has two wrapping posts, the cable is around in the wrapping post outside and through last briquetting, lower briquetting with the cable clamp tightly.
Through adopting above-mentioned technical scheme, wind the cable in the wrapping post outside with the help of last briquetting and briquetting down with the cable clamp earlier for when the cable detected the flexibility, the cable was extrudeed more firmly.
By adopting the technical scheme, the lower end of the winding post is fixed with the limiting post, and the diameter of the limiting post is larger than that of the winding post.
Through adopting above-mentioned technical scheme, reduce the cable with the help of spacing post and examine time measuring, drive the cable both ends because the elasticity moves down's possibility to make the testing result more accurate.
Through adopting above-mentioned technical scheme, shell edge is equipped with the axis of rotation, the shell is kept away from the edge of axis of rotation and is equipped with the locking Assembly of locking shell and bottom plate.
Through adopting above-mentioned technical scheme, locking Assembly is including being fixed in the dead lever of bottom plate upper surface, the dead lever runs through and is equipped with the locking lever, the shell is sunken to be equipped with the locking groove, the locking lever runs through behind the dead lever and pegs graft with the locking groove.
Through adopting above-mentioned technical scheme, run through locking lever and dead lever and peg graft with the locking groove again for locking subassembly locking convenient and fast.
Through adopting above-mentioned technical scheme, the shell inboard is equipped with the lamp strip.
Through adopting above-mentioned technical scheme, when illumination is less strong, can be convenient for detect and observe the cable with the help of the light of lamp strip.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the flexibility of a certain section of cable needs to be detected, the shell can be rotated, then the two ends of the part to be detected of the cable are lapped on the upper side of the lower pressing block, then the shell is rotated down, and the cable is pressed tightly by the upper pressing block and the lower pressing block, so that the cable is conveniently arranged on the inner side of the cable detection mechanism, and the two ends of the cable are clamped;
2. when the cable needs to be clamped, the upper adjusting rod can be rotated to drive the two upper pressing blocks to move oppositely, so that the two upper pressing blocks press the cable tightly, and the pressing between the upper pressing blocks and the cable is firmer;
3. when the shell is buckled on the upper side of the bottom plate, the upper gear is meshed with the lower gear, the upper adjusting rod is rotated to drive the upper gear to rotate and further drive the lower gear to rotate, so that the lower adjusting rod rotates, the upper pressing block and the lower pressing block are adjusted simultaneously, and the cable is locked.
Drawings
Fig. 1 is a schematic overall structure diagram of a cable detection mechanism.
Fig. 2 is a schematic view of the overall structure of the cable detection mechanism.
Fig. 3 is an enlarged view of a portion of fig. 2 showing the structure of the locking assembly at a.
Fig. 4 is a cross-sectional view of the housing.
Fig. 5 is a partial schematic structural view of a cable detection mechanism embodying an adjustment assembly mechanism.
Fig. 6 is a partially enlarged view showing the positions of the upper and lower protrusions at B in fig. 5.
Description of reference numerals: 1. a cable detection mechanism; 11. a camera; 12. a housing; 121. mounting a bar; 1211. a rotating shaft; 122. detecting a plate; 1221. a light bar; 1222. an outer frame; 1222-1, locking groove; 123. an upper side plate; 1231. an upper chute; 13. a base plate; 131. a winding post; 132. a limiting column; 14. a locking assembly; 141. a locking lever; 142. a fixing rod; 1421. a through groove; 15. a detection component; 151. a pressure lever; 1511. a tip; 152. a loop bar; 16. an adjustment assembly; 161. a lower side plate; 1611. a lower chute; 162. pressing the blocks; 163. an upper bump; 164. an upper adjusting rod; 165. an upper gear; 166. a lower gear; 167. a lower adjustment lever; 168. pressing a block; 169. a lower bump; 2. an electrical cable.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment of the application discloses power plant electric power detecting system. Referring to fig. 1, the power plant power detection system includes an input module, a display module and a processing module which are connected in sequence, wherein the input module includes a cable detection mechanism 1, and the cable detection mechanism 1 sends detected information to the display module for displaying the condition of a cable 2.
The cable detection mechanism 1 includes a base plate 13 and a housing 12 that can be engaged with the upper side, and the housing 12 is a square body having a hollow interior. Cable detection mechanism 1 still includes camera 11, camera 11's output and display module's input wireless connection, and camera 11 sends image information to display module and shows the image information who gathers. The lens of the camera 11 faces the inner side of the shell 12, a mounting strip 121 is fixed at the lower edge of the camera 11, a rotating shaft 1211 is rotatably connected at the lower edge of the mounting strip 121, the rotating shaft 1211 is rotatably connected with the bottom plate 13, the mounting strip 121 is rotatably connected with the bottom plate 13, and the upper edge of the camera 11 is fixed with the shell 12.
Referring to fig. 1 and 2, a transparent detection plate 122 is fixed to a surface of the housing 12 facing the camera 11, an outer frame 1222 is fixed to an outer side of the detection plate 122, and a locking unit 14 is provided between the outer frame 1222 and the bottom plate 13.
Referring to fig. 2 and 3, the locking assembly 14 includes a vertical fixing rod 142 fixed to the base plate 13, the fixing rod 142 is provided with a through slot 1421, a locking rod 141 is inserted into the through slot 1421, the outer frame 1222 is further provided with a locking slot 1222-1 in a recessed manner, the locking rod 141 is inserted into the locking slot 1222-1 after passing through the through slot 1421, and then the housing 12 is locked to the base plate 13.
Referring to fig. 2, the cable detection mechanism 1 further includes a detection assembly 15 for detecting the flexibility of the cable 2 and two adjustment assemblies 16 for clamping the cable 2, where the number of the adjustment assemblies 16 is two, when the cable 2 needs to be detected, the portion of the cable to be detected is placed between the housing 12 and the bottom plate 13, and the two adjustment assemblies 16 are respectively disposed at two ends of the cable 2.
Referring to fig. 4, the detecting assembly 15 includes a sleeve 152 fixed on the upper surface of the housing 12, a pressing rod 151 is inserted into the sleeve 152, the pressing rod 151 can move downward along the sleeve 152, a tip 1511 is disposed at the lower end of the pressing rod 151, and the tip 1511 can abut against the outer side of the cable 2. One side of the housing 12, in which the detection board 122 is disposed, is further provided with a light bar 1221, so that when the light is weak to observe the situation when the tip 1511 collides with the cable 2, the light bar 1221 can be used to provide light to the inner side of the housing 12.
Referring to fig. 5, the housing 12 further includes upper side plates 123 at both sides, the upper side plates 123 are vertically disposed, and upper edges of the upper side plates 123 are fixed to an upper surface of the housing 12. Two vertical lower side plates 161 are fixed on the upper surface of the bottom plate 13, and when the housing 12 is fastened on the upper side of the bottom plate 13, the lower edge of the upper side plate 123 contacts with the upper edge of the lower side plate 161.
Referring to fig. 4, two vertical limiting posts 132 are fixed on the upper surface of the bottom plate 13, a wrapping post 131 is fixed at the upper end of each limiting post 132, the diameter of each limiting post 132 is larger than that of the wrapping post 131, and two ends of the to-be-measured portion of the cable 2 are respectively wound on the outer sides of the wrapping posts 131.
Referring to fig. 5, the adjusting assembly 16 is located outside the housing 12, the adjusting assembly 16 includes a set of upper pressing blocks 162, the number of the upper pressing blocks 162 in each set is two, the upper side of one end of the cable 2 is clamped between the two upper pressing blocks 162, and the contact portion between the upper pressing blocks 162 and the cable 2 is an arc surface, so that the shape of the upper pressing blocks 162 is more adaptive to the shape of the cable 2. The adjusting assembly 16 further includes two pressing blocks 168, the lower side of one end of the portion to be measured of the cable 2 is clamped between the two pressing blocks 168, and the contact portion between the pressing block 168 and the cable 2 is an arc-shaped surface, so as to clamp the cable 2 between the upper pressing block 162 and the pressing block 168.
Referring to fig. 5, the adjusting assembly 16 further includes an upper adjusting rod 164 penetrating through and threadedly coupled to the upper pressing block 162, and the upper adjusting rod 164 is provided with external threads, and the threads of both ends of the upper adjusting rod 164 are opposite in rotation direction. The two ends of the upper adjusting rod 164 are respectively connected with the upper side plate 123 through bearing seats in a rotating manner. The adjustment assembly 16 further includes a lower adjustment rod 167 extending through and threadably engaging the lower press block 168, and the lower adjustment rod 167 is externally threaded in a direction opposite to the direction of rotation of the upper adjustment rod 164 on the same side. Both ends of the lower adjusting rod 167 are rotatably connected with the lower side plate 161 through bearing seats.
Referring to fig. 5 and 6, an upper protrusion 163 is fixed to a surface of the upper pressing block 162 close to the upper side plate 123, a horizontal upper chute 1231 is provided to a surface of the upper side plate 123 close to the upper protrusion 163, and the upper protrusion 163 is inserted into the upper chute 1231 and slides along a length direction of the upper chute 1231. Similarly, a lower boss 169 is fixed to a surface of the lower press piece 168 close to the lower side plate 161, a lower slide groove 1611 is provided in the lower side plate 161, and the lower boss 169 is retained in the lower slide groove 1611 and slides in the longitudinal direction of the lower slide groove 1611.
Referring to fig. 5, an upper gear 165 is coaxially fixed to an outer side of one end of the upper adjustment lever 164, and a lower gear 166 is coaxially fixed to the lower adjustment lever 167, so that when the housing 12 is fastened to an upper side of the base plate 13, the upper gear 165 is engaged with the lower gear 166. When the cable 2 needs to be clamped, the upper adjusting rod 164 is rotated to drive the lower adjusting rod 167 to rotate, so that the two upper pressing blocks 162 slide towards each other, and the two lower pressing blocks 168 slide towards each other, so that the cable 2 is clamped.
The implementation process of the power detection system of the power plant in the embodiment of the application is as follows:
when a certain section of the cable 2 needs to be detected, the shell is turned over, the cable 2 is placed on the upper side of the bottom plate 13, two ends of a part to be detected of the cable 2 are wound on the outer sides of the winding posts 131 respectively, the cable 2 is limited by the limiting posts 132, a certain gap is reserved between the cable 2 and the bottom plate 13, and then the shell 12 is turned over by taking the rotating shaft 1211 as an axis, so that the shell 12 is buckled on the upper side of the bottom plate 13;
then, the locking rod 141 penetrates through the through groove 1421 and is inserted into the locking groove 1222-1, so that the housing 12 is locked, at this time, if the cable 2 cannot be clamped by the upper pressing block 162 and the lower pressing block 168, the upper adjusting rod 164 is rotated to drive the upper gear 165 to rotate, the upper gear 165 drives the lower gear 166 to rotate and drive the lower adjusting rod 167 to rotate, so that the two upper pressing blocks 162 are driven to slide oppositely, the two lower pressing blocks 168 slide oppositely, and the end of the cable 2 is clamped;
then press down depression bar 151 and drive pointed end 1511 and support downwards and press cable 2 and make cable 2 warp to shoot with the help of camera 11 with the state after cable 2 initial condition and being extruded, and send image information to display module and show, thereby judge the quality of cable 2.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides a power plant power detection system, includes cable detection mechanism (1) that is used for detecting cable (2), cable detection mechanism (1) is including horizontally bottom plate (13), bottom plate (13) upside is equipped with camera (11), its characterized in that: the upper surface of the bottom plate (13) is provided with a shell (12), the shell (12) comprises a mounting strip (121) fixed with a camera (11), the mounting strip (121) is rotatably connected with the bottom plate (13), two flat side surfaces of the shell (12) are respectively fixed with a group of upper pressing blocks (162), two groups of lower pressing blocks (168) respectively matched with the two groups of upper pressing blocks (162) are fixed on the upper side of the bottom plate (13), and two ends of the part to be detected of the cable (2) are respectively clamped between the two groups of upper pressing blocks (162) and the lower pressing blocks (168);
the number of each group of the upper pressing blocks (162) is two, an upper adjusting rod (164) penetrates through and is in threaded connection with each group of the upper pressing blocks (162), two ends of the upper adjusting rod (164) are rotatably connected with the shell (12), the upper adjusting rod (164) is provided with external threads, and the external threads at two ends of the upper adjusting rod (164) are opposite in rotating direction;
an upper gear (165) is coaxially fixed at one end of the upper adjusting rod (164), a lower adjusting rod (167) penetrates through and is in threaded connection with each group of lower pressing blocks (168), the screwing direction of external threads at two ends of the lower adjusting rod (167) is opposite to that of the external threads at two ends of the upper adjusting rod (164), and a lower gear (166) capable of being meshed with the upper gear (165) is coaxially fixed at one end of the lower adjusting rod (167);
two winding posts (131) are fixed on the upper surface of the bottom plate (13), and the cable (2) is wound on the outer sides of the winding posts (131) and clamped by the upper pressing block (162) and the lower pressing block (168).
2. A power plant power detection system according to claim 1, wherein: the part of the upper pressing block (162) abutted to the cable (2) is an arc-shaped surface.
3. A power plant power detection system according to claim 1, wherein: the lower end of the winding post (131) is fixed with a limiting post (132), and the diameter of the limiting post (132) is larger than that of the winding post (131).
4. A power plant power detection system according to claim 1, wherein: a rotating shaft (1211) is arranged on one edge of the shell (12), and a locking assembly (14) for locking the shell (12) and the bottom plate (13) is arranged on one edge of the shell (12) far away from the rotating shaft (1211).
5. A power plant power detection system according to claim 4, wherein: the locking assembly (14) comprises a fixing rod (142) fixed on the upper surface of the bottom plate (13), a locking rod (141) penetrates through the fixing rod (142), a locking groove (1222-1) is formed in the shell (12) in a concave mode, and the locking rod (141) penetrates through the fixing rod (142) and then is connected with the locking groove (1222-1) in an inserting mode.
6. A power plant power detection system according to claim 1, wherein: and a lamp strip (1221) is arranged on the inner side of the shell (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011561719.4A CN112815861B (en) | 2020-12-25 | 2020-12-25 | Power detection system of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011561719.4A CN112815861B (en) | 2020-12-25 | 2020-12-25 | Power detection system of power plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112815861A CN112815861A (en) | 2021-05-18 |
| CN112815861B true CN112815861B (en) | 2022-11-11 |
Family
ID=75853910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011561719.4A Active CN112815861B (en) | 2020-12-25 | 2020-12-25 | Power detection system of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112815861B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295931B (en) * | 2021-11-19 | 2023-07-14 | 广东电力通信科技有限公司 | Novel real-time measurement of electric power thing networking distribution network data device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5990674A (en) * | 1996-07-08 | 1999-11-23 | E.O. Schweitzer Manfacturing Co., Inc. | Clamping mechanism for mounting circuit condition monitoring devices on cables of various diameters |
| CN204165911U (en) * | 2014-11-07 | 2015-02-18 | 北京凯瑞德图像技术有限责任公司 | Seam pick-up unit is dodged in the coated flow process of a kind of cable |
| CN106643568B (en) * | 2016-12-24 | 2019-04-19 | 常州高晟传感技术有限公司 | A kind of cable angle detecting method based on computer vision |
| CN208461334U (en) * | 2018-06-29 | 2019-02-01 | 国网上海市电力公司 | A kind of high voltage distribution network cable automatic inspection device |
| CN208270824U (en) * | 2018-07-03 | 2018-12-21 | 安徽电信工程有限责任公司 | A kind of antiwind connecton layout for optical cable installation |
| CN209043824U (en) * | 2018-09-27 | 2019-06-28 | 张盖 | A kind of cable surface defect detector |
| CN109655658B (en) * | 2019-02-22 | 2024-04-12 | 浙江亘古电缆股份有限公司 | Detection device for high-voltage cable |
| CN110686803A (en) * | 2019-11-11 | 2020-01-14 | 徐州瓦特电气科技有限公司 | Power cable's temperature measuring device |
| CN110849731A (en) * | 2019-12-05 | 2020-02-28 | 芜湖航天特种电缆厂股份有限公司 | Cable tensile strength test fixture |
| CN111077013A (en) * | 2019-12-17 | 2020-04-28 | 珠海广通汽车有限公司 | Method and measuring equipment for testing softness of EV (electric vehicle) cable |
-
2020
- 2020-12-25 CN CN202011561719.4A patent/CN112815861B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112815861A (en) | 2021-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112815861B (en) | Power detection system of power plant | |
| CN108040223A (en) | A kind of intelligent adjustable video monitoring equipment | |
| CN114136775A (en) | Performance testing device for low-dimensional photoelectric material | |
| CN218847945U (en) | Mechanism for detecting appearance defects of finished wire harness pressing wire terminal | |
| CN111911760A (en) | Multi-direction scanning device of facial recognition device | |
| CN114779506B (en) | Aging detection equipment for liquid crystal display module | |
| CN218211071U (en) | Tolerance measuring device for end cover circular hole | |
| CN218995107U (en) | New energy automobile battery defect visual inspection device | |
| CN209313970U (en) | Detection device is used in a kind of production of monitoring video equipment | |
| CN203444153U (en) | Polarized light microscopic image automatic acquiring and analyzing device | |
| CN215300738U (en) | Monitoring devices for building security protection convenient to maintain | |
| CN114629246A (en) | Fault detection device based on substation equipment | |
| CN208519459U (en) | A kind of workshop monitoring device with universal connection rod | |
| CN215952627U (en) | High-voltage combined electrical apparatus inspection device | |
| CN208225403U (en) | A kind of liquid crystal display with lighting device | |
| CN216816475U (en) | Suture quality visual inspection equipment | |
| CN217278701U (en) | Remote monitoring device for electric power cabinet | |
| CN210807502U (en) | Image sensor's bad point detection device convenient to adjust | |
| CN216896452U (en) | Image acquisition device with anti-interference function | |
| CN220356855U (en) | Building material structural strength detects machine | |
| CN111323427A (en) | A verifying attachment for light guide plate quality testing | |
| CN218938149U (en) | Multidirectional part defect detection table | |
| CN218566601U (en) | Portable water meter reading image monitoring device | |
| CN212933186U (en) | Automatic detection system for bad pixels of liquid crystal display | |
| CN212031687U (en) | Dull and stereotyped lamp check out test set |
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 |