CN213210447U - Detection tool for internal module of three-phase intelligent electric meter - Google Patents
Detection tool for internal module of three-phase intelligent electric meter Download PDFInfo
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- CN213210447U CN213210447U CN202021748622.XU CN202021748622U CN213210447U CN 213210447 U CN213210447 U CN 213210447U CN 202021748622 U CN202021748622 U CN 202021748622U CN 213210447 U CN213210447 U CN 213210447U
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Abstract
The utility model relates to a three-phase smart electric meter inner module is with detecting frock, wherein detect the box and be the L type, inside detection module and display screen of being equipped with, the base upper end is equipped with places the board, places the middle part of board and is equipped with the standing groove, four corners department is equipped with the telescopic link, the telescopic link lower extreme is located the base, and is connected with the dog, and the both sides of dog are slided to be connected with the supporting shoe; the inner side of the vertical plate is provided with a first fixing block, the outer side of the first fixing block is connected with a second fixing block, the lower end of the outer surface of the second fixing block is provided with a sleeve, the upper end of the second fixing block is provided with a support, a pressurizing fixing device is positioned right above the placing plate, the pressing plate is in sliding connection with the vertical rod, the lower end of the pressing plate is provided with a limiting rod, the pressing rod is slidably arranged in the sleeve in a penetrating mode, the lower end of the pressing rod is fixedly connected with the pressing plate, the upper end of the pressing rod is rotatably connected with the middle of the adjusting rod; the utility model has the advantages of detect effectual efficient and operation and convenient to use.
Description
Technical Field
The utility model belongs to the technical field of smart electric meter, concretely relates to inside module of three-phase smart electric meter is with detecting frock.
Background
The intelligent electric meter is one of basic devices for data acquisition of an intelligent power grid (particularly an intelligent power distribution network), bears the tasks of original electric energy data acquisition, metering and transmission, and is the basis for realizing information integration, analysis optimization and information display; in the production and assembly process of the intelligent electric meter, the module arranged in the intelligent electric meter needs to be detected firstly, so that defective products are removed conveniently, and the influence on the use of the intelligent electric meter due to the existence of the defective products is avoided; however, the existing detection tool for the module has a relatively crude structure, low detection efficiency, and inaccurate detection data due to unstable connection between the detection module and the module to be detected during detection, and is inconvenient to operate and use; therefore, in order to solve the above problems, it is necessary to develop a detection tool for an internal module of a three-phase smart electric meter, which has a good detection effect, high efficiency and is convenient to operate and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, and provide a detection frock is used to three-phase smart electric meter inner module that detection effect is good efficient and operation and convenient to use.
The purpose of the utility model is realized like this: a detection tool for an internal module of a three-phase intelligent ammeter comprises a detection box body and a pressurizing and fixing device, wherein the detection box body is L-shaped and comprises a base and a vertical plate, the detection module is arranged in the base, a plurality of display screens are uniformly arranged at two ends of the inner side surface of the vertical plate, the detection module is electrically connected with the display screens, a metal contact is connected onto the detection module, the upper end of the metal contact protrudes out of the base, a placing plate is arranged at the middle position of the upper surface of the base and is positioned right above the metal contact, a placing groove is arranged at the middle position of the placing plate, a detection hole matched with the metal contact is formed in the bottom surface of the placing groove, telescopic rods are arranged at four corners of the placing plate, the upper end of each telescopic rod is fixedly connected with the placing plate, the lower end of each telescopic rod is positioned, the lower end of the supporting block is fixedly connected with the inner bottom surface of the base; the fixed first fixed block that is provided with of intermediate position of riser medial surface, the lower extreme of first fixed block are provided with a plurality of montants, and the fixed second fixed block that is provided with of intermediate position of first fixed block surface, the fixed sleeve pipe that is provided with of lower extreme of second fixed block surface, the upper end is provided with the support, pressurization fixing device is located places the board directly over, and it includes clamp plate, depression bar and regulation pole, the through-hole and the montant sliding connection of clamp plate through its side, and the lower extreme of clamp plate evenly is provided with a plurality of gag lever posts, the depression bar slides and wears to establish with the cover intraductal, and the center department fixed connection of its lower extreme and clamp plate, the upper end is rotated through the middle part of connecting rod and regulation pole and is connected, adjust the pole and be the L.
The outside cover of telescopic link is equipped with the spring, and the spring is located between dog upper end and the interior top surface of base.
The montant has two, and even fixed the setting is between first fixed plate and base upper surface.
The upper end of the limiting rod is fixedly connected with the pressing plate, the lower end of the limiting rod is in a round table shape, and the diameter of the limiting rod is gradually reduced from top to bottom.
The whole U type structure of putting for the side of connecting rod, there are two, are the symmetry respectively and set up, and its lower extreme rotates through pivot and depression bar to be connected, and the upper end rotates through pivot and the intermediate position of adjusting the pole to be connected.
The utility model has the advantages that: the utility model discloses a set up the detection box, pressurization fixing device, place the board, the telescopic link, first fixed block, second fixed block and supporting shoe, when using, place the module that detects in placing the inslot on the board first, then, handheld adjusting lever is provided with the one end of rubber pad, regard support as the centre of a circle, the adjusting lever that overturns downwards, the downward upset of adjusting lever, drive the depression bar through the connecting rod and move downwards along the length direction of sleeve pipe, the downward removal of depression bar, drive clamp plate and gag lever post and move downwards simultaneously, during the gag lever post moves downwards, after with detecting the module and detecting the contact of module in placing the inslot, can drive the telescopic link, place the board and detect the module and move downwards simultaneously, thereby when making placing the board and the upper surface contact of base, realize the contact of detecting the module and metal contact, finally, switch on and open control switch, at this, the detection module in the base can be used for detecting the module to be detected in the placing groove through the metal contact, and the detection data is transmitted to the display screen for displaying, so that the detection personnel can observe conveniently; the utility model adopts the structure, the downward movement of the placing plate and the contact between the module to be detected and the metal contact are realized by utilizing the pressing action force generated when the limiting rod moves downward, and the stability of the connection between the detecting module and the module to be detected is increased; meanwhile, the utility model discloses a set up the spring at the outside cover of telescopic link, utilize the elastic action of spring, can be after detecting, through upwards overturning the regulation pole, when utilizing the connecting rod to drive depression bar, clamp plate and gag lever post to move up, utilize the elastic action of spring to and the sliding connection between dog and the supporting shoe, realize the upwards movement of telescopic link and dog, thus when making the placing plate reset, break away from the contact between module to be detected and the metal contact; generally, the utility model has the advantages of detect effectual efficient and operation and convenient to use.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a front view of the present invention in use.
Fig. 3 is a side view of the present invention.
Fig. 4 is a sectional view of the front view of the connection between the telescopic rod and the base of the present invention.
Fig. 5 is a top view of the middle press plate connected to the vertical rod.
In the figure: 1. the detection device comprises a detection box body 11, a base 12, a vertical plate 13, a display screen 14, a metal contact 2, a pressurizing and fixing device 21, a pressing plate 22, a pressing rod 23, an adjusting rod 24, a limiting rod 25, a connecting rod 3, a placing plate 4, an expansion rod 41, a spring 42, a stop block 5, a supporting block 6, a first fixing block 61, a vertical rod 7, a second fixing block 71, a sleeve 72 and a support.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example (b): as shown in fig. 1, 2, 3, 4 and 5, the detection tool for the internal module of the three-phase smart electric meter comprises a detection box body 1 and a pressurizing fixing device 2, wherein the detection box body 1 is L-shaped and comprises a base 11 and a vertical plate 12, the detection module is arranged in the base 11, a plurality of display screens 13 are uniformly arranged at two ends of the inner side surface of the vertical plate 12, the detection module is electrically connected with the display screens 13, the detection module is connected with a metal contact 14, the upper end of the metal contact 14 protrudes out of the base 11, a placing plate 3 is arranged in the middle of the upper surface of the base 11, the placing plate 3 is positioned right above the metal contact 14, a placing groove is arranged in the middle of the placing groove, detection holes matched with the metal contact are arranged on the bottom surface of the placing groove, telescopic rods 4 are arranged at four corners of the placing plate 3, and the upper end of each telescopic rod 4, the lower end of the telescopic rod 4 is positioned in the base 11 and is fixedly connected with a stop block 42, two sides of the stop block 42 are both connected with supporting blocks 5 in a sliding mode, the lower end of each supporting block 5 is fixedly connected with the inner bottom surface of the base 11, a spring 41 is sleeved outside the telescopic rod 4, and the spring 41 is positioned between the upper end of the stop block 42 and the inner top surface of the base 11; a first fixing block 6 is fixedly arranged in the middle of the inner side surface of the vertical plate 12, two vertical rods 61 are arranged at the lower end of the first fixing block 6, the two vertical rods 61 are uniformly and fixedly arranged between the first fixing plate 6 and the upper surface of the base 11, a second fixing block 7 is fixedly arranged in the middle of the outer surface of the first fixing block 6, a sleeve 71 is fixedly arranged at the lower end of the outer surface of the second fixing block 7, a support 72 is arranged at the upper end of the second fixing block, the pressurizing and fixing device 2 is positioned right above the placing plate 3 and comprises a pressing plate 21, a pressing rod 22 and an adjusting rod 23, the pressing plate 21 is in sliding connection with the vertical rods 61 through a through hole at the side end of the pressing plate 21, a plurality of limiting rods 24 are uniformly arranged at the lower end of the pressing plate 21, the upper ends of the limiting rods 24 are fixedly connected with the pressing plate 21, the lower ends of the, the upper end is provided with connecting rod 25, connecting rod 25 wholly is the U type structure of side-mounted, has two, is the symmetry form setting respectively, and its lower extreme rotates through pivot and depression bar 22 to be connected, and the upper end rotates through pivot and the intermediate position of adjusting pole 23 to be connected, it is the L type to adjust pole 23, and its one end rotates with support 72 to be connected, and the fixed cover in the outside of the other end is equipped with the rubber pad.
When the utility model is used, a module to be detected is firstly placed in a placing groove on a placing plate 3, then the hand-held adjusting rod 23 is provided with one end of a rubber pad, the support 72 is used as a circle center, the adjusting rod 23 is turned downwards, the downward turning of the adjusting rod 23 drives a pressure rod 22 to move downwards along the length direction of a sleeve 71 through a connecting rod 25, the pressure rod 22 moves downwards to drive a pressing plate 21 and a limiting rod 24 to move downwards simultaneously, in the downward moving process of the limiting rod 24, after the module to be detected in the placing groove is contacted, a telescopic rod 4, the placing plate 3 and the module to be detected can be driven to move downwards simultaneously, so that the placing plate 3 is contacted with the upper surface of a base 11, the contact between the module to be detected and a metal contact 14 is realized, finally, a control switch is switched on and switched on, at the moment, the module to be detected in the placing groove can be detected through the, the detection data is transmitted to the display screen 13 to be displayed so as to be convenient for the observation of the detection personnel; the utility model adopts the structure, the downward movement of the placing plate 3 and the contact between the module to be detected and the metal contact 14 are realized by utilizing the pressing-down acting force generated when the limiting rod 24 moves downward, and the stability of the connection between the detecting module and the module to be detected is increased; meanwhile, the utility model discloses a spring 41 is established to the outside cover at telescopic link 4, utilizes the elastic action of spring 41, can be after detecting, through upwards overturning adjusting rod 23, when utilizing connecting rod 25 to drive depression bar 22, clamp plate 21 and gag lever post 24 to move up, utilizes the elastic action of spring 41 to and the sliding connection between dog 42 and supporting shoe 5, realize the upward movement of telescopic link 4 and dog 42, thereby when making place board 3 reset, break away from the contact between module to be detected and the metal contact 14; generally, the utility model has the advantages of detect effectual efficient and operation and convenient to use.
Claims (5)
1. The utility model provides a three-phase smart electric meter inner module is with detecting frock, includes detection box and pressurization fixing device, its characterized in that: the detection box body is L-shaped and comprises a base and a vertical plate, a detection module is arranged in the base, a plurality of display screens are uniformly arranged at two ends of the inner side surface of the vertical plate, the detection module is electrically connected with the display screens, a metal contact is connected onto the detection module, the upper end of the metal contact protrudes out of the base, a placing plate is arranged at the middle position of the upper surface of the base and is positioned right above the metal contact, a placing groove is arranged at the middle position of the placing plate, detection holes matched with the metal contact are formed in the bottom surface of the placing groove, telescopic rods are arranged at four corners of the placing plate, the upper end of each telescopic rod is fixedly connected with the placing plate, the lower end of each telescopic rod is positioned in the base and is fixedly connected with a stop block, supporting blocks are slidably connected to two; the fixed first fixed block that is provided with of intermediate position of riser medial surface, the lower extreme of first fixed block are provided with a plurality of montants, and the fixed second fixed block that is provided with of intermediate position of first fixed block surface, the fixed sleeve pipe that is provided with of lower extreme of second fixed block surface, the upper end is provided with the support, pressurization fixing device is located places the board directly over, and it includes clamp plate, depression bar and regulation pole, the through-hole and the montant sliding connection of clamp plate through its side, and the lower extreme of clamp plate evenly is provided with a plurality of gag lever posts, the depression bar slides and wears to establish with the cover intraductal, and the center department fixed connection of its lower extreme and clamp plate, the upper end is rotated through the middle part of connecting rod and regulation pole and is connected, adjust the pole and be the L.
2. The detection tool for the internal module of the three-phase intelligent electric meter according to claim 1, characterized in that: the outside cover of telescopic link is equipped with the spring, and the spring is located between dog upper end and the interior top surface of base.
3. The detection tool for the internal module of the three-phase intelligent electric meter according to claim 1, characterized in that: the montant has two, and even fixed the setting is between first fixed plate and base upper surface.
4. The detection tool for the internal module of the three-phase intelligent electric meter according to claim 1, characterized in that: the upper end of the limiting rod is fixedly connected with the pressing plate, the lower end of the limiting rod is in a round table shape, and the diameter of the limiting rod is gradually reduced from top to bottom.
5. The detection tool for the internal module of the three-phase intelligent electric meter according to claim 1, characterized in that: the whole U type structure of putting for the side of connecting rod, there are two, are the symmetry respectively and set up, and its lower extreme rotates through pivot and depression bar to be connected, and the upper end rotates through pivot and the intermediate position of adjusting the pole to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748622.XU CN213210447U (en) | 2020-08-20 | 2020-08-20 | Detection tool for internal module of three-phase intelligent electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748622.XU CN213210447U (en) | 2020-08-20 | 2020-08-20 | Detection tool for internal module of three-phase intelligent electric meter |
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| Publication Number | Publication Date |
|---|---|
| CN213210447U true CN213210447U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748622.XU Active CN213210447U (en) | 2020-08-20 | 2020-08-20 | Detection tool for internal module of three-phase intelligent electric meter |
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| CN (1) | CN213210447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113945882A (en) * | 2021-10-27 | 2022-01-18 | 成都长城开发科技有限公司 | Detection tool and detection system for ammeter detection |
-
2020
- 2020-08-20 CN CN202021748622.XU patent/CN213210447U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113945882A (en) * | 2021-10-27 | 2022-01-18 | 成都长城开发科技有限公司 | Detection tool and detection system for ammeter detection |
| CN113945882B (en) * | 2021-10-27 | 2023-06-23 | 成都长城开发科技股份有限公司 | Detection system for ammeter detection |
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