CN116482599B - Electric energy meter connection mechanism and electric energy meter detection equipment - Google Patents
Electric energy meter connection mechanism and electric energy meter detection equipment Download PDFInfo
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- CN116482599B CN116482599B CN202310770123.2A CN202310770123A CN116482599B CN 116482599 B CN116482599 B CN 116482599B CN 202310770123 A CN202310770123 A CN 202310770123A CN 116482599 B CN116482599 B CN 116482599B
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- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 60
- 239000012530 fluid Substances 0.000 claims abstract description 28
- 239000002775 capsule Substances 0.000 claims description 11
- 238000003032 molecular docking Methods 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 210000005056 cell body Anatomy 0.000 description 8
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to the technical field of electric energy meter detection, in particular to an electric energy meter connection mechanism and electric energy meter detection equipment, wherein the electric energy meter connection mechanism comprises a supporting table, a limiting groove for limiting forward movement or left-right movement of an electric energy meter is arranged in the middle of the supporting table, and a contact pin fixing plate and a spring reset type driving cylinder for driving the contact pin fixing plate to move forward and backward are arranged in the front of the supporting table; the support table is positioned behind the limit groove, and is sequentially provided with a pressing plate, a bag body, a pushing plate and a telescopic driving device from front to back, wherein the bag cavity of the bag body is communicated with a driving fluid inlet of a spring reset type driving cylinder, and the telescopic driving device pushes the pushing plate to push the bag body forwards so that the bag body pushes the pressing plate forwards, so that the pressing plate is pushed against the rear end of the electric energy meter, and the clamping of the electric energy meter is realized; the push plate pushes the bag body forwards and can also press the fluid in the bag body into the spring reset type driving cylinder, so that the spring reset type driving cylinder pushes the contact pin fixing plate backwards and inserts the contact pin into the wiring port of the electric energy meter.
Description
Technical Field
The invention relates to the technical field of electric energy meter detection, in particular to an electric energy meter connection mechanism and electric energy meter detection equipment.
Background
After the electric energy meter is assembled, the electric energy meter needs to be connected and detected, so that the electric energy meter is verified after connection, and each wiring terminal of the electric energy meter can work normally; at present, when the electric energy meter is connected, the contact pin fixing plate needs to be manually held, each contact pin on the contact pin fixing plate is aligned with a wiring port of the electric energy meter, then the contact pin fixing plate is pushed, and each contact pin is pressed into the corresponding wiring port, so that connection of the electric energy meter is realized. However, manual pressing of the pins into the wiring ports of the electric energy meter is labor-intensive and inefficient, and cannot meet the requirements of mass production of the electric energy meter.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: at present, when the electric energy meter is connected, the pins on the pin fixing plate are required to be manually pressed into the wiring ports of the electric energy meter, and the requirement of mass production of the electric energy meter cannot be met.
In order to solve the technical problems, the invention aims to provide an electric energy meter connection mechanism, which comprises a supporting table, wherein a limiting groove for limiting the electric energy meter to move forwards or leftwards and rightwards is arranged in the middle of the supporting table, a plug wire port of the electric energy meter is arranged forwards, a plug wire fixing plate and a spring reset type driving cylinder for driving the plug wire fixing plate to move forwards and backwards are arranged at the front part of the supporting table, and a plug wire oppositely arranged with the plug wire port is fixed at the rear end of the plug wire fixing plate;
the supporting table is located the position department at spacing groove rear is equipped with clamp plate, cell body, push pedal and flexible drive arrangement in proper order from front to back, the bag chamber of cell body with the drive fluid entry intercommunication of spring return type actuating cylinder, flexible drive arrangement promotes the push pedal pushes forward the cell body, so that the cell body pushes forward the clamp plate, makes the clamp plate roof pressure is in the rear end of electric energy meter, and will fluid in the cell body is pressed in the fluid entry of spring return type actuating cylinder makes spring return type actuating cylinder pushes away backward the contact pin fixed plate.
As a preferred scheme, the electric energy meter connection mechanism comprises at least two first guide posts, wherein the first end of each first guide post is connected with one of the pressing plate and the pushing plate, and the second end of each first guide post penetrates through one of the pressing plate and the pushing plate and is provided with a stop part; elastic sleeves are sleeved on the outer sides of the middle parts of the first guide posts, two ends of each elastic sleeve are respectively abutted to the pressing plate and the pushing plate, and each elastic sleeve is arranged at intervals with the bag body.
Preferably, the upper end of the pressing plate is connected with and/or the upper end of the pushing plate is connected with a baffle plate for stopping the upward bulge of the bag body.
Preferably, part of the first guide post is arranged at the left side of the capsule body, and the other part of the first guide post is arranged at the right side of the capsule body.
Preferably, the rear side of the pressing plate and/or the front side of the pushing plate are provided with a protruding portion for limiting the interval distance between the pressing plate and the pushing plate.
Preferably, the protruding portion is a bolt screwed on the pressing plate and/or the pushing plate and arranged in the front-rear direction.
As the preferable scheme, the electric energy meter connection mechanism comprises a pipe body, one end of the pipe body is communicated with the bag cavity of the bag body, the other end of the pipe body is connected with the fluid inlet of the spring reset type driving cylinder, and the pipe body is connected with a flow regulating valve for controlling the flow of the pipe body.
As the preferred scheme, the middle part of brace table is fixed with controls interval arrangement's first limiting plate and second limiting plate, first limiting plate with interval between the second limiting plate with the width of electric energy meter matches, the front end right side of first limiting plate is equipped with first bellying, the front end left side of second limiting plate is equipped with the second bellying, the rear end of first bellying with the rear end of second bellying all with the front end butt of electric energy meter.
Preferably, a sliding guide mechanism arranged along the front-rear direction is connected to the lower end of the pin fixing plate, and the sliding guide mechanism is connected to the supporting table.
An electric energy meter detection device comprises the electric energy meter connection mechanism.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to an electric energy meter connection mechanism, which comprises a supporting table, wherein the middle part of the supporting table is provided with a limit groove for limiting the electric energy meter to move forwards or leftwards and rightwards, a plug wire port of the electric energy meter is arranged forwards, the front part of the supporting table is provided with a plug wire fixing plate and a spring reset type driving cylinder for driving the plug wire fixing plate to move forwards and backwards, and the rear end of the plug wire fixing plate is fixedly provided with a plug wire which is arranged opposite to the plug wire port forwards and backwards; the supporting table is provided with a pressing plate at the position behind the limiting groove, the rear of the pressing plate is provided with a bag body, the bag cavity of the bag body is communicated with the driving fluid inlet of the spring reset type driving cylinder, the rear of the bag body is provided with a push plate, the rear of the push plate is provided with a telescopic driving device, the telescopic driving device stretches to push the push plate to push the bag body forwards, so that the bag body pushes the pressing plate forwards, the pressing plate moves forwards and presses the rear end of the electric energy meter, the clamping of the electric energy meter is realized, the push plate can push the bag body forwards to be shrunken, fluid in the bag body is pressed into the fluid inlet of the spring reset type driving cylinder, and the spring reset type driving cylinder pushes the contact pin fixing plate backwards, so that the contact pin is inserted into a wiring port of the electric energy meter.
Drawings
FIG. 1 is an isometric view of an electrical energy meter docking mechanism of the present invention;
FIG. 2 is a top view of the electrical energy meter docking mechanism of the present invention;
FIG. 3 is a side view of the rear of the power meter docking mechanism of the present invention;
in the figure, 100, a limit groove; 1. a support table; 11. a first support plate; 12. a second support plate; 13. a bottom plate; 2. an electric energy meter; 31. a pin fixing plate; 32. a spring return type driving cylinder; 311. a contact pin; 312. a roller; 41. a pressing plate; 42. a bladder; 43. a push plate; 44. a telescopic driving device; 45. a first guide post; 451. a stopper; 46. an elastic sleeve; 47. a boss; 48. a baffle; 5. a tube body; 61. a first limiting plate; 611. a first boss; 62. a second limiting plate; 621. a second protruding portion; 7. an indicator light.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "top", "bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. It should be understood that the terms "first," "second," and the like are used herein to describe various information, but such information should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, a "first" message may also be referred to as a "second" message, and similarly, a "second" message may also be referred to as a "first" message, without departing from the scope of the invention.
As shown in fig. 1 to 3, a preferred embodiment of an electric energy meter plugging mechanism of the present invention includes a supporting table 1, a limiting groove 100 for limiting forward movement or left-right movement of an electric energy meter 2 is provided in the middle of the supporting table 1, a plug wire port of the electric energy meter 2 is arranged forward, a plug pin fixing plate 31 and a spring reset driving cylinder 32 for driving the plug pin fixing plate 31 to move forward and backward are provided in the front of the supporting table 1, and a plug pin 311 arranged opposite to the plug wire port forward and backward is fixed at the rear end of the plug pin fixing plate 31; the supporting table 1 is provided with a pressing plate 41 at the position behind the limiting groove 100, a bag body 42 is arranged at the rear of the pressing plate 41, a bag cavity of the bag body 42 is communicated with a driving fluid inlet of the spring reset type driving cylinder 32, a push plate 43 is arranged at the rear of the bag body 42, a telescopic driving device 44 is arranged at the rear of the push plate 43, the telescopic driving device 44 pushes the push plate 43 to push the bag body 42 forwards, so that the bag body 42 pushes the pressing plate 41 forwards, the pressing plate 41 pushes against the rear end of the electric energy meter 2, and fluid in the bag body 42 is pressed into a fluid inlet of the spring reset type driving cylinder 32, so that the spring reset type driving cylinder 32 pushes the contact pin fixing plate 31 backwards. Specifically, the telescopic driving device 44 is extended to push the push plate 43 to push the bag body 42 forwards, so that the bag body 42 pushes the pressing plate 41 forwards, the pressing plate 41 moves forwards and is propped against the rear end of the electric energy meter 2 after being pushed by the bag body 42, so that the clamping of the electric energy meter 2 is realized, the push plate 43 can push the bag body 42 forwards to collapse, fluid in the bag body 42 is pressed into a fluid inlet of the spring reset driving cylinder 32, the spring reset driving cylinder 32 pushes the contact pin fixing plate 31 backwards, and therefore, various parameters of the electric energy meter can be detected or calibrated by inserting the contact pin 311 into a wiring port of the electric energy meter 2; in addition, after detecting or calibrating various parameters of the electric energy meter, the telescopic driving device 44 shortens, so that the push plate 43 releases compression of the bag body 42, the spring reset driving cylinder 32 can press fluid in the spring reset driving cylinder 32 into the bag body 42 under the action of self spring reset force, so that the bag body 42 expands, the bag body 42 is reset, the pressing plate 41 can also move backwards after the bag body 42 is reset, an operator can conveniently take the detected or calibrated electric energy meter out of the limit groove 100, and a new electric energy meter is put into the limit groove 100; therefore, the electric energy meter connection mechanism does not need to manually press the pins on the pin fixing plate into the wiring ports of the electric energy meter, can meet the requirement of mass production of the electric energy meter, and the bag body is arranged to enable the clamping and pin action of the electric energy meter to be linked without complex logic control and through structural design, so that operators can conveniently take and discharge the electric energy meter, and the requirement of mass production of the electric energy meter is met.
Specifically, the telescopic driving device 44 may be a hydraulic cylinder or a pneumatic cylinder, and in this embodiment, the telescopic driving device 44 is an electric push rod; the fluid in the bladder 42 may be liquid or gas, and when the fluid is gas, the spring return type driving cylinder 32 is a spring return type single-acting cylinder; when the fluid is a liquid, the spring return type drive cylinder 32 is a spring return type single-acting hydraulic cylinder. The electric energy meter connection mechanism comprises a tube body 5, one end of the tube body 5 is communicated with a bag cavity of the bag body 42, the other end of the tube body 5 is connected with a fluid inlet of the spring reset type driving cylinder 32, and the tube body 5 is connected with a flow regulating valve for controlling flow of the tube body 5. Through the flow of adjusting the flow control valve, can adjust the air current velocity of flow in the body 5, realize the control to contact pin insertion speed and insertion force, prevent that the detection efficiency that the insertion speed leads to is low excessively, and avoid the too fast impact that leads to of insertion speed to be big.
The connection mode between clamp plate 41, cell body 42 and push pedal 43 has multiple, if clamp plate 41 and push pedal 43's lower extreme all with brace table 1 back and forth sliding guide is connected, place cell body 42 between clamp plate 41 and push pedal 43, when the cell body did not exert thrust to clamp plate 41, clamp plate 41 can reciprocate on brace table 1, the electric energy meter that the manual push plate 41 of when taking out after the staff will detect can take out the electric energy meter, because brace table level, take out the electric energy meter after will detecting from spacing groove 100 after, the interval between clamp plate 41 and the spacing groove 100 is still great, clamp plate 41 can not produce the hindrance to the operation of discharging the energy meter, the staff can put into spacing groove 100 with the electric energy meter that waits to detect directly. In order to prevent the pressing plate 41 caused by the false pressing plate 41 from obstructing the operation of the discharging energy meter, in this embodiment, the electric energy meter connection mechanism includes at least two first guide posts 45, a first end of each first guide post 45 is connected with one of the pressing plate 41 and the pushing plate 43, and a second end of each first guide post 45 passes through one of the pressing plate 41 and the pushing plate 43 and is provided with a stop part 451; elastic sleeves 46 are sleeved on the outer sides of the middle parts of the first guide posts 45, two ends of each elastic sleeve 46 are respectively abutted against the pressing plate 41 and the pushing plate 43, and each elastic sleeve 46 is arranged at intervals with the bag body 42. Specifically, when the telescopic driving device 44 stretches and pushes the push plate 43 to move forward, under the action of the elastic sleeve 46 and each first guide post 45, the distance between the pressure plate 41 and the push plate 43 is kept fixed before the front end of the pressure plate 41 contacts the rear end of the electric energy meter 2 in the limit groove 100, and the pressure plate 41, the bag body 42 and the push plate 43 synchronously move forward; after the front end of the pressing plate 41 contacts the rear end of the electric energy meter 2 in the limit groove 100, the distance between the pressing plate 41 and the push plate 43 is reduced, the elastic sleeve 46 and the bag body 42 are pressed, so that the fluid in the bag body flows into the spring return type driving cylinder 32 until the contact pin is inserted into the wiring port; after the electric energy meter is detected or calibrated, the telescopic driving device 44 shortens and drives the push plate 43 to move backwards, when the distance of the push plate 43 moving backwards is smaller than the compression amount of the elastic sleeve 46, the pressing plate 41 still keeps still and provides a pressing force for the electric energy meter 2, at the moment, the electric energy meter is still in a pressing state when the contact pin is pushed out, stability of the contact pin is further ensured, when the distance of the push plate 43 moving backwards is larger than the compression amount of the elastic sleeve 46, the push plate 43, the bag body 42 and the pressing plate 41 move backwards synchronously, so that the distance between the pressing plate 41 and the limiting groove is increased, an operator can conveniently take a discharge energy meter, the position fixing of the pressing plate 41 can be ensured, the pressing plate 41 caused by the misoperation of the pressing plate 41 by the operator is prevented from obstructing the operation of the discharge energy meter, the working stability of the electric energy meter connection mechanism of the embodiment is further improved, and the operation efficiency is ensured. Wherein the elastic sleeve 46 may be a compression spring or a rubber cylinder.
Further, the front side of the bladder 42 is fixedly connected to the rear side of the pressing plate 41, and the rear side of the bladder 42 is fixedly connected to the front side of the push plate 43. Specifically, the shape of the bag 42 is cuboid, and since the front and rear sides of the bag 42 are fixedly connected with the pressing plate 41 and the pushing plate 43 respectively, when the telescopic driving device 44 shortens, and the pushing plate 43 and the pressing plate 41 are far away from each other, the pushing plate 43 and the pressing plate 41 can pull the bag 42 to expand, so that negative pressure is generated in the bag 42, and fluid of the spring return type driving cylinder 32 can flow into the bag 42 again.
Wherein, in order to avoid the bag body 42 protruding upwards from between the push plate 43 and the pressing plate 41 when the push plate 43 pushes against the bag body 42, the upper end of the pressing plate 41 is connected with and/or the upper end of the push plate 43 is connected with a baffle plate 48 for stopping the bag body 42 from protruding upwards. Specifically, in this embodiment, the upper end of the pressing plate 41 and the upper end of the pushing plate 43 are both provided with the baffles 48, the baffles 48 are comb-shaped, and the comb teeth of the two baffles 48 are staggered, so that the comb teeth of the two baffles 48 can be inserted in a staggered manner when the pushing plate 43 and the pressing plate 41 are close to each other, and the blocking effect of the baffles 48 on the capsule 42 is improved.
Further, in order to prevent the bladder 42 from protruding from the left and right sides of the push plate 43 and the pressing plate 41 when pressed, in this embodiment, a part of the first guide post 45 is disposed on the left side of the bladder 42, and another part of the first guide post 45 is disposed on the right side of the bladder 42. Therefore, the first guide post 45 positioned at the left side of the capsule 42 can stop the capsule 42 from protruding leftwards, and the first guide post 45 positioned at the right side of the capsule 42 can stop the capsule 42 from protruding rightwards, so that the stability of the compression and recovery of the capsule is ensured.
To control the amount of compression of the bladder, in this embodiment, the rear side of the platen 41 and/or the front side of the push plate 43 are provided with a boss 47 for limiting the distance between the platen 41 and the push plate 43.
Further, the boss 47 is a bolt screwed to the pressing plate 41 and/or the push plate 43 and arranged in the front-rear direction. The height of the bolt protruding out of the pressing plate 41 or the pushing plate 43 can be adjusted by rotating the bolt, so that the compression amount of the bag body is adjusted, and the depth of the inserting needle inserted into the wiring port is adjusted conveniently. The electric energy meter connection mechanism is more convenient to adjust and is convenient to adjust.
The setting mode of the limiting groove 100 is various, such as cutting processing on the supporting table 1, in this embodiment, the middle part of the supporting table 1 is fixed with a first limiting plate 61 and a second limiting plate 62 which are arranged at intervals left and right, the interval between the first limiting plate 61 and the second limiting plate 62 is matched with the width of the electric energy meter 2, the right side of the front end of the first limiting plate 61 is provided with a first protruding portion 611, the left side of the front end of the second limiting plate 62 is provided with a second protruding portion 621, and the rear ends of the first protruding portion 611 and the rear end of the second protruding portion 621 are all in butt joint with the front end of the electric energy meter 2. Specifically, the first limiting plate 61 and the second limiting plate 62 are all connected to the supporting table 1 through bolts, the positions, opposite to the upper and lower positions of the bolts, on the supporting table 1 are provided with kidney-shaped grooves extending along the left-right direction, so that the distance between the first limiting plate 61 and the second limiting plate 62 and the horizontal position of the first limiting plate 61 and the second limiting plate 62 on the supporting table can be adjusted, the width of the limiting grooves can be better matched with the width of the electric energy meter 2 through the adjustment of the distance between the first limiting plate 61 and the second limiting plate 62, the positions of the limiting grooves can be matched with the pin fixing plate and the pressing plate through the adjustment of the horizontal positions of the first limiting plate 61 and the second limiting plate 62 on the supporting table, the position degree machining precision requirements for parts such as the pin fixing plate and the pressing plate of the supporting table are reduced, and the machining economy of the electric energy meter connection mechanism is improved.
In this embodiment, in order to ensure the stability of the movement of the pin fixing plate 31, the lower end of the pin fixing plate 31 is connected with a slide guide mechanism arranged in the front-rear direction, and the slide guide mechanism is connected to the support table 1. Specifically, the supporting table 1 includes a bottom plate 13, a first supporting plate 11 and a second supporting plate 12, the first supporting plate 11 and the second supporting plate 12 are portal-shaped, the first limiting plate 61, the second limiting plate 62, the pressing plate 41 and the pushing plate 43 are all arranged on the first supporting plate 11, the pin fixing plate 31 is arranged on the second supporting plate 12, the second supporting plate 12 is provided with a guide groove 121 with an upward opening and extending along the front-rear direction, the lower end of the pin fixing plate 31 is provided with a roller 312 with a width matched guide groove 121, and the roller 312 is arranged in the guide groove 121. In this embodiment, the support table 1 is provided with an indicator lamp 7 for indicating the operating state.
An embodiment of an electric energy meter detection device comprises the electric energy meter connection mechanism.
In summary, the preferred embodiment of the electric energy meter connection mechanism of the invention comprises a supporting table 1, wherein a limiting groove 100 for limiting the electric energy meter 2 to move forwards or leftwards and rightwards is arranged in the middle of the supporting table 1, a plug wire port of the electric energy meter 2 is arranged forwards, a plug wire fixing plate 31 and a spring reset type driving cylinder 32 for driving the plug wire fixing plate 31 to move forwards and backwards are arranged at the front part of the supporting table 1, and a plug wire 311 which is arranged opposite to the plug wire port forwards and backwards is fixed at the rear end of the plug wire fixing plate 31; the supporting table 1 is provided with a pressing plate 41 at the position behind the limiting groove 100, a bag body 42 is arranged at the rear of the pressing plate 41, a bag cavity of the bag body 42 is communicated with a driving fluid inlet of the spring reset type driving cylinder 32, a push plate 43 is arranged at the rear of the bag body 42, a telescopic driving device 44 is arranged at the rear of the push plate 43, the telescopic driving device 44 pushes the push plate 43 to push the bag body 42 forwards, so that the bag body 42 pushes the pressing plate 41 forwards, the pressing plate 41 pushes against the rear end of the electric energy meter 2, and fluid in the bag body 42 is pressed into a fluid inlet of the spring reset type driving cylinder 32, so that the spring reset type driving cylinder 32 pushes the contact pin fixing plate 31 backwards. Therefore, the electric energy meter connection mechanism does not need to manually press the pins on the pin fixing plate into the wiring ports of the electric energy meter, can meet the requirement of mass production of the electric energy meter, and the bag body is arranged to enable the clamping and pin action of the electric energy meter to be linked without complex logic control and through structural design, so that operators can conveniently take and discharge the electric energy meter, and the requirement of mass production of the electric energy meter is met.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present invention, and these modifications and substitutions should also be considered as being within the scope of the present invention.
Claims (10)
1. The utility model provides an electric energy meter plugging mechanism which is characterized in that, including brace table (1), the middle part of brace table (1) is equipped with spacing groove (100) that are used for restricting electric energy meter (2) and move forward or left and right movement, the plug wire port of electric energy meter (2) is arranged forward, the front portion of brace table (1) is equipped with contact pin fixed plate (31) and is used for driving contact pin fixed plate (31) back and forth movable spring reset type actuating cylinder (32), the rear end of contact pin fixed plate (31) be fixed with plug pin (311) of opposite arrangement around the plug wire port;
the supporting table (1) is located at the position behind the limiting groove (100), a pressing plate (41), a bag body (42), a pushing plate (43) and a telescopic driving device (44) are sequentially arranged from front to back, a bag cavity of the bag body (42) is communicated with a driving fluid inlet of the spring reset type driving cylinder (32), the telescopic driving device (44) pushes the pushing plate (43) to push the bag body (42) forward, so that the bag body (42) pushes the pressing plate (41) forward, the pressing plate (41) is enabled to be pushed against the rear end of the electric energy meter (2), and fluid in the bag body (42) is pushed into a fluid inlet of the spring reset type driving cylinder (32), and the spring reset type driving cylinder (32) pushes the inserting needle fixing plate (31) backward.
2. The electric energy meter docking mechanism according to claim 1, characterized in that it comprises at least two first guide posts (45), a first end of each first guide post (45) being connected to one of the pressure plate (41) and the push plate (43), a second end of each first guide post (45) passing through one of the pressure plate (41) and the push plate (43) and being provided with a stop (451); elastic sleeves (46) are sleeved on the outer side of the middle of each first guide pillar (45), two ends of each elastic sleeve (46) are respectively abutted to the pressing plate (41) and the pushing plate (43), and each elastic sleeve (46) is arranged at intervals with the bag body (42).
3. The electric energy meter connection mechanism according to claim 2, wherein the upper end of the pressure plate (41) is connected with and/or the upper end of the push plate (43) is connected with a baffle plate (48) for stopping the upward projection of the capsule body (42).
4. The electric energy meter docking mechanism according to claim 2, characterized in that a part of the first guide post (45) is arranged on the left side of the capsule (42) and another part of the first guide post (45) is arranged on the right side of the capsule (42).
5. The electric energy meter docking mechanism according to claim 2, characterized in that the rear side of the pressure plate (41) and/or the front side of the push plate (43) is provided with a boss (47) for limiting the separation distance between the pressure plate (41) and the push plate (43).
6. The electric energy meter docking mechanism according to claim 5, characterized in that the boss (47) is a bolt screwed on the pressure plate (41) and/or the push plate (43) and arranged in the front-rear direction.
7. The electric energy meter connection mechanism according to claim 1, characterized in that the electric energy meter connection mechanism comprises a tube body (5), one end of the tube body (5) is communicated with the bag cavity of the bag body (42), the other end of the tube body (5) is connected with the fluid inlet of the spring return type driving cylinder (32), and the tube body (5) is connected with a flow regulating valve for controlling the flow of the tube body (5).
8. The electric energy meter connection mechanism according to claim 1, wherein a first limiting plate (61) and a second limiting plate (62) which are arranged at intervals are fixed at the middle part of the supporting table (1), the intervals between the first limiting plate (61) and the second limiting plate (62) are matched with the width of the electric energy meter (2), a first protruding portion (611) is arranged on the right side of the front end of the first limiting plate (61), a second protruding portion (621) is arranged on the left side of the front end of the second limiting plate (62), and the rear end of the first protruding portion (611) and the rear end of the second protruding portion (621) are in butt joint with the front end of the electric energy meter (2).
9. The electric energy meter connection mechanism according to claim 1, wherein a sliding guide mechanism arranged in the front-rear direction is connected to the lower end of the pin fixing plate (31), and the sliding guide mechanism is connected to the support table (1).
10. An electric energy meter detection apparatus comprising an electric energy meter docking mechanism as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310770123.2A CN116482599B (en) | 2023-06-28 | 2023-06-28 | Electric energy meter connection mechanism and electric energy meter detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310770123.2A CN116482599B (en) | 2023-06-28 | 2023-06-28 | Electric energy meter connection mechanism and electric energy meter detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116482599A CN116482599A (en) | 2023-07-25 |
| CN116482599B true CN116482599B (en) | 2023-10-24 |
Family
ID=87212354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310770123.2A Active CN116482599B (en) | 2023-06-28 | 2023-06-28 | Electric energy meter connection mechanism and electric energy meter detection equipment |
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| CN116482599A (en) | 2023-07-25 |
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