CN215986450U - Electric power instrument detection device - Google Patents
Electric power instrument detection device Download PDFInfo
- Publication number
- CN215986450U CN215986450U CN202122303298.1U CN202122303298U CN215986450U CN 215986450 U CN215986450 U CN 215986450U CN 202122303298 U CN202122303298 U CN 202122303298U CN 215986450 U CN215986450 U CN 215986450U
- Authority
- CN
- China
- Prior art keywords
- electric power
- detection
- movable plate
- fixing
- threaded 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 abstract description 7
- 230000008602 contraction Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a detection device for an electric power instrument, and relates to the technical field of auxiliary devices for electric power instrument detection. The method comprises the following steps: the detection power supply is fixedly mounted on the inner wall of the bottom of the shell, the top end of the shell is fixedly connected with a workbench, and a fixed frame is fixedly mounted at the top end of the workbench; lifting unit, lifting unit sets up the inside at the mount, lifting unit includes movable plate, head rod, second connecting rod and threaded rod, the bottom of movable plate is provided with a plurality of first detection needles, and two recesses, two have been seted up to the bottom inner wall of mount the inside of recess all is provided with a plurality of second detection needles, is provided with the removal subassembly between mount and movable plate, rotates the rocker, drives the threaded rod and rotates, then through the connecting rod, makes the slow lift of movable plate, can detect the height of needle according to the electric power instrument of different models, adjustment to the electric power instrument.
Description
Technical Field
The utility model relates to the technical field of auxiliary devices for electric power instrument detection, in particular to a detection device for an electric power instrument.
Background
According to the technical standard and the type specification of an electronic intelligent electric meter released by a national power grid, in order to guarantee the factory quality of the intelligent electric meter, the electronic intelligent electric meter needs to be subjected to power-on detection and voltage-withstanding detection before the electronic intelligent electric meter leaves the factory, and a power meter detection device is an auxiliary device which is used for supporting and fixing an auxiliary power meter in the detection process of the power meter, so that the auxiliary power meter can better perform detection and is widely used in the field of meter detection.
Most of the existing instrument detection devices can only detect one electric instrument once, so that the operation is troublesome, the working efficiency is low, the height of a detection needle of the detection device is fixed, and when the electric instruments of different models are met, the height of the detection needle cannot be adjusted, and then the electric instruments are detected.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a detection device of an electric power instrument, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: an electric power meter detection device comprising:
the detection power supply is fixedly installed on the inner wall of the bottom of the shell, the top end of the shell is fixedly connected with a workbench, a fixed frame is fixedly installed at the top end of the workbench, and a square hole is formed in one side of the fixed frame;
the lifting assembly is arranged inside the fixing frame and comprises a movable plate, a first connecting rod, a second connecting rod and a threaded rod, four fixing seats are fixedly mounted at the top end of the movable plate, and a plurality of first detection needles are arranged at the bottom end of the movable plate.
Preferably, the insides of the four fixing seats are respectively and rotatably connected with one ends of the four second connecting rods, and the other ends of the four second connecting rods are provided with fixing shafts.
Preferably, one end of each of the four fixing shafts is respectively sleeved with one end of each of the four first connecting rods, and the other end of each of the four first connecting rods is rotatably connected with the inner wall of the top of the fixing frame.
Preferably, a rocker is arranged inside the square hole, and one end of the rocker extends to the outside of the fixing frame.
Preferably, the other end of the rocker is provided with a threaded rod, and the two ends of the threaded rod are respectively sleeved with a fixing rod.
Preferably, one end of the threaded rod is rotatably connected with the inner wall of one side of the fixing frame, and two sides of the fixing rods are fixedly connected with one ends of the two fixing shafts.
Preferably, two grooves are formed in the inner wall of the bottom of the fixing frame, and a plurality of second detection needles are arranged inside the two grooves.
The utility model discloses a power instrument detection device, which has the following beneficial effects:
1. the utility model discloses a, the detection needle is installed to the bottom of movable plate, then is provided with the removal subassembly between mount and movable plate, rotates the rocker, drives the threaded rod and rotates, then through the connecting rod, makes the slow decline of movable plate, can adjust the height of detection needle according to the electric power instrument of different models, detects the electric power instrument.
2. The utility model discloses a, two recesses have been seted up to the bottom inner wall of mount, and the position that two recesses were located is corresponding with the first detection needle of movable plate bottom, can put into two recesses simultaneously with two electric power instruments respectively when detecting like this and detect, has just so reduced operating frequency, improves work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the present invention A;
FIG. 4 is a schematic structural view of the present invention;
fig. 5 is an enlarged view of the present invention B.
In the figure: 1. detecting a power supply; 2. a housing; 3. a work table; 4. a fixed mount; 5. a rocker; 6. moving the plate; 7. a first detection pin; 8. a fixed seat; 9. a first connecting rod; 10. a second connecting rod; 11. a fixed shaft; 12. fixing the rod; 13. a second detection pin; 14. a threaded rod.
Detailed Description
The embodiment of the utility model discloses a detection device of an electric power instrument, which comprises the following components as shown in figures 1-5: the detection device comprises a shell 2, wherein a detection power supply 1 is fixedly installed on the inner wall of the bottom of the shell 2, the detection power supply 1 is LM1575T-ADJ in model number, a workbench 3 is fixedly connected to the top end of the shell 2, a fixing frame 4 is fixedly installed at the top end of the workbench 3, a square hole is formed in one side of the fixing frame 4 and is located at the top of one side of the fixing frame 4, a rocker 5 is arranged inside the square hole, when the rocker 5 is rotated, the rocker 5 can move up and down along with a threaded rod 14, and one end of the rocker 5 extends to the outside of the fixing frame 4;
lifting unit, lifting unit sets up in the inside of mount 4, and lifting unit includes movable plate 6, head rod 9, second connecting rod 10 and threaded rod 14, and movable plate 6's top fixed mounting has four fixing bases 8, and the round hole has all been seted up to four fixing bases 8's inside, and the inside of four round holes all is provided with the pivot, and movable plate 6's bottom is provided with a plurality of first detection needles 7, and a plurality of first detection needles 7 even distribution is in movable plate 6's bottom both sides.
The fixing seats 8 at the four bottoms are respectively and rotationally connected with one ends of the four second connecting rods 10 through rotating shafts, and the other ends of the four second connecting rods 10 are respectively provided with fixing shafts 11.
The one end of four fixed axles 11 cup joints with the one end of four head rods 9 respectively, and the inner wall fixed mounting at 4 tops of mount has four fixing bases 8 to the round hole has all been seted up to the inside of four fixing bases 8, and the inside of four round holes all is provided with the pivot, and the one end of four head rods 9 all rotates with the fixing base 8 at top through the pivot to be connected, and the one end of head rods 9 and second connecting rod 10 can rotate through the pivot.
The round hole has been seted up to the one end of rocker 5, the fixed cover of the one end of rocker 5 has been connected threaded rod 14, the screw thread at 14 both ends of threaded rod is opposite, threaded rod 14 is when rotating like this, movable plate 6 could be normal reciprocate, dead lever 12 has all been cup jointed at the both ends of threaded rod 14, the inside of two dead levers 12 all is provided with the nut, can remove about along with the rotation of threaded rod 14, the in-process of removal, can take the fixed axle 11 of both sides horizontal migration together, threaded rod 14 still can reciprocate simultaneously, the one end at the in-process threaded rod 14 of removal can not contact with the inner wall of quad slit, the both sides of two dead levers 12 all with the one end fixed connection of two fixed axles 11.
Two recesses have been seted up to the bottom inner wall of mount 4, and the position that two recesses were located is corresponding with the first detection needle 7 of 6 bottoms of movable plate, can put into two recesses simultaneously with two electric power instruments respectively like this when examining, has just so reduced operating frequency, improves work efficiency, two the inside of recess all is provided with a plurality of second and detects needle 13, and first detection needle 7 equals with the quantity of second detection needle 13, all is provided with the wire in the inside of movable plate 6 and workstation 3, and the one end of first detection needle 7 and second detection needle 13 all is through wire and detection power supply 1 electric connection.
The working principle is as follows: when the electric instrument is detected, the electric instrument is firstly placed in a groove at the bottom of the fixed frame 4, a surface to be detected is correspondingly placed with the second detection needle 13 in the groove, the moving plate 6 is in a contraction state at the moment, then the rocker 5 is rotated clockwise, one end of the threaded rod 14 is sleeved with the rocker 5, the rocker 5 drives the threaded rod 14 to rotate together when rotating, because the thread directions of two ends of the threaded rod 14 are opposite, the fixed rods 12 in threaded connection with two ends horizontally move towards opposite directions along with the rotation of the threaded rod 14, the fixed rods 12 can drive the fixed shafts 11 at two sides to move together in the moving process, meanwhile, the fixed shafts 11 at two sides can provide horizontal thrust for the first connecting rod 9 and the second connecting rod 10, the two connecting rods are in a horizontal contraction state and are slowly converted into a vertical expansion state, when the two connecting rods are expanded, the second connecting rod 10 can provide downward thrust for the moving plate 6, so that the moving plate 6 moves downwards slowly, the threaded rod 14 and the rocker 5 also descend slowly in the process of descending the moving plate 6, when the first detection needle 7 contacts with the electric power meter, the rocker 5 stops rotating, and then the electric power meter is detected.
After the instrument detection is finished, the rocker 5 is rotated counterclockwise, when the rocker 5 rotates reversely, the threaded rod 14 is driven to rotate together, because the thread directions of the two ends of the threaded rod 14 are opposite, the fixed rods 12 in threaded connection with the two ends move in opposite directions along with the rotation of the threaded rod 14, the fixed rods 12 can drive the fixed shafts 11 on the two sides to move together in the process of reverse movement, meanwhile, the fixed shafts 11 on the two sides can provide horizontal pulling force for the first connecting rod 9 and the second connecting rod 10, the two connecting rods are slowly changed from a vertical expansion state to a horizontal contraction state, when the two connecting rods are expanded, the second connecting rod 10 can provide upward pulling force for the moving plate 6, so that the moving plate 6 slowly rises, when the moving plate 6 rises, the threaded rod 14 and the rocker 5 also rise along with the moving rod, and when the moving plate 6 is completely folded, the rotation of the rocker 5 is stopped, and taking out the electric instrument in the groove, replacing the next electric instrument to be detected, and repeating the operations.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. An electric power meter detection device, comprising:
the detection device comprises a shell (2), wherein a detection power supply (1) is fixedly mounted on the inner wall of the bottom of the shell (2), the top end of the shell (2) is fixedly connected with a workbench (3), a fixing frame (4) is fixedly mounted at the top end of the workbench (3), and a square hole is formed in one side of the fixing frame (4);
lifting unit, lifting unit sets up the inside at mount (4), lifting unit includes movable plate (6), head rod (9), second connecting rod (10) and threaded rod (14), the top fixed mounting of movable plate (6) has four fixing bases (8), the bottom of movable plate (6) is provided with a plurality of first detection needle (7).
2. The electric power meter detecting device according to claim 1, wherein: the inside of four fixing base (8) is connected with the one end rotation of four second connecting rods (10) respectively, four the other end of second connecting rod (10) all is provided with fixed axle (11).
3. The electric power meter detection device according to claim 2, wherein: one ends of the four fixing shafts (11) are respectively sleeved with one ends of the four first connecting rods (9), and the other ends of the four first connecting rods (9) are rotatably connected with the inner wall of the top of the fixing frame (4).
4. The electric power meter detecting device according to claim 1, wherein: a rocker (5) is arranged inside the square hole, and one end of the rocker (5) extends to the outside of the fixing frame (4).
5. The electric power meter detection device according to claim 4, wherein: the other end of the rocker (5) is provided with a threaded rod (14), and both ends of the threaded rod (14) are sleeved with fixing rods (12).
6. The electric power meter detecting device according to claim 5, wherein: two sides of the two fixing rods (12) are fixedly connected with one ends of the two fixing shafts (11).
7. The electric power meter detecting device according to claim 1, wherein: two grooves are formed in the inner wall of the bottom of the fixing frame (4), and a plurality of second detection needles (13) are arranged inside the two grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122303298.1U CN215986450U (en) | 2021-09-23 | 2021-09-23 | Electric power instrument detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122303298.1U CN215986450U (en) | 2021-09-23 | 2021-09-23 | Electric power instrument detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215986450U true CN215986450U (en) | 2022-03-08 |
Family
ID=80464641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122303298.1U Expired - Fee Related CN215986450U (en) | 2021-09-23 | 2021-09-23 | Electric power instrument detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215986450U (en) |
-
2021
- 2021-09-23 CN CN202122303298.1U patent/CN215986450U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113921438A (en) | Multi-size wafer centering device | |
| CN215986450U (en) | Electric power instrument detection device | |
| CN111360178B (en) | Rotary driving device for probe bending | |
| CN211423808U (en) | Omnidirectional adjustable computer-aided supporting structure | |
| CN206178104U (en) | Miniature circuit breaker life test drive arrangement | |
| CN213903720U (en) | Electrical detection device for circuit board mounting process | |
| CN111122096B (en) | Motor vibration correction equipment | |
| CN209414919U (en) | Electric power tower inspection mechanism | |
| CN219363049U (en) | Mechanical part inspection revolving platform suspension arm | |
| CN220603634U (en) | Circuit board specification detection device | |
| CN216226483U (en) | Copper stamping forming mould | |
| CN215768859U (en) | IGBT power module's test equipment | |
| CN215263608U (en) | FPC board detection device capable of achieving automatic fine adjustment and positioning | |
| CN219634093U (en) | Raw ceramic chip vacuum suction leveling device | |
| CN219939523U (en) | Food shaping pressing device | |
| CN216815944U (en) | Micro-drop test machine | |
| CN111496150B (en) | Rotary bending machine for probe | |
| CN215117264U (en) | Control panel maintenance testing platform | |
| CN216015958U (en) | Full-automatic end crimping machine | |
| CN219254016U (en) | Bolt cold heading machine positioning fixture | |
| CN211169712U (en) | Cylinder lifting mechanism | |
| CN217395091U (en) | Cutting positioning structure for rubber processing | |
| CN220511417U (en) | Motor controller assembly mounting structure | |
| CN218995588U (en) | Integrated circuit package testing device | |
| CN221037153U (en) | Explosion-proof line box seat screw thread quality detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |