CN220568851U - A safe fixed subassembly for parallelly connected ammeter is inside to leak electricity - Google Patents
A safe fixed subassembly for parallelly connected ammeter is inside to leak electricity Download PDFInfo
- Publication number
- CN220568851U CN220568851U CN202322143956.4U CN202322143956U CN220568851U CN 220568851 U CN220568851 U CN 220568851U CN 202322143956 U CN202322143956 U CN 202322143956U CN 220568851 U CN220568851 U CN 220568851U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- clamping
- groove
- electric meter
- 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
- 230000005611 electricity Effects 0.000 title description 3
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 238000005056 compaction Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
The utility model discloses a safety fixing assembly for electric leakage in a parallel electric meter, which comprises an electric meter body, wherein a protective cover is connected to the side wall of the electric meter body in a way of approaching rotation and is used for protecting an internal structure, an installation groove is formed in the front wall of the electric meter body in a way of approaching the bottom, a connecting concave piece is fixedly connected to the inner bottom of the installation groove in a way of approaching the top, positioning grooves are symmetrically formed in the middle of the side wall of the installation groove, clamping grooves are formed in the inner walls of the two positioning grooves, first springs are fixedly connected to the bottoms of the two positioning grooves, and a pressing plate is fixedly connected to the top of each first spring. According to the utility model, the connecting frames which are mutually clamped and connected are arranged on the water outlet of the connecting wire in the electric meter, so that the electric meter can be directly connected with the internal circuit of the electric meter, the electric leakage phenomenon of workers during wiring is avoided, and the clamping structures are arranged on the side walls of the connecting frames, so that the electric meter can be quickly installed and fixed and quickly detached and maintained in later period.
Description
Technical Field
The utility model relates to the technical field of ammeter leakage safety protection application, in particular to a safety fixing component for parallel ammeter internal leakage.
Background
The intelligent ammeter is one of basic equipment for intelligent power grid data acquisition, bears the tasks of original electric energy data acquisition, metering and transmission, is a foundation for realizing information integration, analysis optimization and information display, and has intelligent functions such as a bidirectional multi-rate metering function, a user side control function, a bidirectional data communication function of various data transmission modes, an electricity larceny prevention function and the like in order to adapt to the use of the intelligent power grid and new energy besides the metering function of the traditional electric energy meter basic electric quantity.
When the existing ammeter is used for wiring, a worker is required to install wiring of the wiring harness and the connection port of the ammeter, the wiring harness is required to be corresponding when the existing ammeter is used for wiring, operation is difficult due to the fact that the internal space is small, the existing ammeter is exposed to the outside when the wiring harness is used, and the situation of leakage exists, so that potential safety hazards can be caused to the worker, and therefore the safety fixing assembly for the internal leakage of the parallel ammeter is provided.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a safety fixing component for electric leakage in a parallel electric meter, which is characterized in that a connecting frame which is mutually clamped and connected is arranged on the water outlet of a connecting wire in the electric meter, so that the safety fixing component can be directly connected with an internal circuit of the electric meter, the electric leakage phenomenon of workers during wiring is avoided, and a clamping structure is arranged on the side wall of the connecting frame, so that the safety fixing component can be quickly installed and fixed and can be quickly detached and maintained in the later period.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a safe fixed subassembly for parallelly connected inside electric leakage of ammeter, including the ammeter body, the lateral wall of ammeter body is close to the rotation and is connected with the protective cover for protect inner structure, the mounting groove has been seted up to the front wall of ammeter body near bottom position, the interior bottom of mounting groove is close to top position fixedly connected with connection concave part, the constant head tank has been seted up to the lateral wall middle part position symmetry of mounting groove, two the draw-in groove has all been seted up to the inner wall of constant head tank, two the equal fixedly connected with first spring in bottom of constant head tank, the top of first spring is all fixedly connected with clamp plate, utilizes first spring to jack-up the clamp plate to support tightly to the locating rack of block connection, make it stable;
the inner wall clamping of the mounting groove is connected with a mounting frame, the middle position of the rear wall of the mounting frame is fixedly connected with a connecting convex part, the top of the mounting frame is fixedly connected with a wiring terminal near the middle position of the top, so that the mounting frame is convenient to connect and fix with an external connecting wire, the middle position of the side wall of the mounting frame is symmetrically and fixedly connected with a positioning frame, and the inside of the positioning frame is provided with a clamping structure;
the clamping structure comprises a movable groove, a second spring is arranged in the movable groove, a clamping rod is arranged on the end face of the second spring in a fitting mode, a sliding block is fixedly connected to the outer wall of the clamping rod and is in sliding connection with the inner wall of the movable groove, a pushing block is fixedly connected to the top of the sliding block, the elasticity of the second spring in the inner portion is utilized, the clamping rod and the clamping groove are clamped and fixed, and therefore the mounting frame is fixed in position.
The utility model is further provided with: the front wall of the ammeter body is symmetrically provided with wire grooves near the center of the bottom and is correspondingly arranged with the wiring terminal.
Through above-mentioned technical scheme, be convenient for carry out the block fixed of position to the connecting wire on the terminal, make it can not scatter out in use.
The utility model is further provided with: the bottom fixedly connected with mounting bolt of shield, and be bolted connection with the bottom of ammeter body.
Through above-mentioned technical scheme, be convenient for be connected fixedly with protective cover and ammeter body, protect inside simultaneously.
The utility model is further provided with: the connecting convex piece is in clamping type electric connection with the connecting concave piece.
Through above-mentioned technical scheme for carry out quick and ammeter body with external connection's pencil and be connected fixedly.
The utility model is further provided with: the clamping rod is in clamping connection with the clamping groove.
Through the technical scheme, the locating rack is convenient to install and fix in the clamping of the inside of constant head tank, prevents to drop in use.
The utility model is further provided with: the bottoms of the two positioning frames are respectively in compaction fit with the tops of the two pressing plates.
Through above-mentioned technical scheme, be convenient for carry out the reinforcement when block installation to the locating rack, improve the stability in use.
The utility model is further provided with: the top of locating rack has seted up the spacing groove, the ejector pad is sliding connection with the inner wall in spacing groove.
Through above-mentioned technical scheme, be convenient for extend to outside to the ejector pad, conveniently promote it and use.
The beneficial effects of the utility model are as follows:
1. according to the safety fixing assembly for the electric leakage in the parallel electric meter, the connecting frames which are mutually clamped and connected are arranged on the water outlet of the connecting wire in the electric meter, so that the safety fixing assembly can be directly connected with the circuit in the electric meter, and the electric leakage phenomenon of workers during wiring is avoided;
2. according to the safety fixing assembly for the electric leakage in the parallel electric meter, which is provided by the utility model, the clamping structure is arranged on the side wall of the connecting frame, so that the safety fixing assembly can be rapidly installed and fixed and can be rapidly detached and maintained in the later period.
Drawings
FIG. 1 is a schematic diagram of a safety fixture assembly for internal leakage of a parallel electric meter according to the present utility model;
FIG. 2 is a first exploded view of a safety fixture assembly for the internal leakage of parallel electric meters according to the present utility model;
FIG. 3 is a second exploded view of a safety fixture assembly for the internal leakage of parallel electric meters according to the present utility model;
FIG. 4 is an enlarged view of FIG. 2 at A;
fig. 5 is a cross-sectional view of a snap-in structure of a safety fixture assembly for internal leakage of a parallel electric meter according to the present utility model.
In the figure: 1. an ammeter body; 11. a wire slot; 2. a protective cover; 21. installing a bolt; 3. a mounting groove; 31. a connecting concave piece; 4. a positioning groove; 41. a clamping groove; 42. a first spring; 43. a pressing plate; 5. a mounting frame; 51. a connecting convex piece; 52. a terminal; 6. a positioning frame; 61. a limit groove; 7. a movable groove; 71. a second spring; 72. a clamping rod; 73. a slide block; 74. and pushing the block.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
As shown in fig. 1-4, a safety fixing assembly for electric leakage inside a parallel electric meter comprises an electric meter body 1, the front wall of the electric meter body 1 is close to the bottom center and symmetrically provided with a wire slot 11, and is correspondingly provided with a wiring terminal 52, so that the electric meter is convenient to fix the position of a connecting wire on the wiring terminal 52, the electric meter cannot scatter out in use, the side wall of the electric meter body 1 is close to a rotating protection cover 2 for protecting an internal structure, the bottom of the protection cover 2 is fixedly connected with a mounting bolt 21 and is in bolted connection with the bottom of the electric meter body 1, the protection cover 2 is convenient to be connected and fixed with the electric meter body 1, meanwhile, the front wall of the electric meter body 1 is close to the bottom and is provided with a mounting groove 3, the inner bottom of the mounting groove 3 is close to a top position and fixedly connected with a connecting concave part 31, the middle position of the side wall of the mounting groove 3 is symmetrically provided with positioning grooves 4, the inner walls of the two positioning grooves 4 are respectively provided with a clamping groove 41, the bottoms of the two positioning grooves 4 are respectively fixedly connected with a first spring 42, the tops of the first spring 42 are respectively fixedly connected with a pressing plate 43, and the pressing plate 43 is respectively used for pressing the first spring 42 to press the pressing plate to press the top 43 to firmly fix the electric meter and the electric meter 6.
If 2 and fig. 3, the inner wall block of mounting groove 3 is connected with mounting bracket 5, the back wall middle part fixedly connected with of mounting bracket 5 connects protruding piece 51, connect protruding piece 51 and be block electric connection with connecting concave piece 31 for carry out quick and ammeter body 1 with external connection's pencil and connect fixedly, the top of mounting bracket 5 is close to top middle part position fixedly connected with wiring end 52, be convenient for connect fixedly with external connection line, the lateral wall middle part position symmetry fixedly connected with locating rack 6 of mounting bracket 5, the bottom of two locating racks 6 is the laminating setting that compresses tightly with the top of two clamp plates 43 respectively, be convenient for carry out the reinforcement when the block is installed to locating rack 6, improve the stability in use.
As shown in fig. 5, the inside of the positioning frame 6 is provided with a clamping structure, the clamping structure comprises a movable groove 7, the inside of the movable groove 7 is provided with a second spring 71, the end face of the second spring 71 is provided with a clamping rod 72 in a lamination manner, the clamping rod 72 is in clamping connection with the clamping groove 41, the positioning frame 6 is conveniently and fixedly mounted in the clamping groove 4, falling off in use is prevented, the outer wall of the clamping rod 72 is fixedly connected with a sliding block 73 and is in sliding connection with the inner wall of the movable groove 7, the top of the sliding block 73 is fixedly connected with a push block 74, the top of the positioning frame 6 is provided with a limit groove 61, the push block 74 is in sliding connection with the inner wall of the limit groove 61, the push block 74 is conveniently extended to the outside, the push block is conveniently pushed and used, the elasticity of the second spring 71 is utilized, the clamping rod 72 is fixedly clamped with the clamping groove 41, and the positioning of the position of the mounting frame 5 is fixed.
When the utility model is used, firstly, the external connecting piece and the wiring terminal 52 are processed for connection and fixation, then the mounting frame 5 is inserted into the mounting groove 3, so that the connecting convex piece 51 and the connecting concave piece 31 are correspondingly clamped and fixed, meanwhile, the positioning frame 6 and the positioning groove 4 are correspondingly clamped and fixed, the clamping rod 72 and the clamping groove 41 are clamped and fixed by the elasticity of the second spring 71 in the interior, so that the mounting frame 5 is positioned and fixed, the pressing plate 43 is jacked by the first spring 42, the clamping and connecting positioning frame 6 is abutted and stabilized, and when the mounting frame is dismounted, the pushing block 74 is pushed to drive the clamping rod 72 to move, the pressing plate 43 is jacked by the first spring 42, so that the positioning frame 6 is jacked, and the mounting frame 5 is conveniently and rapidly dismounted.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a safe fixed subassembly for parallelly connected ammeter inside electric leakage, includes ammeter body (1), its characterized in that: the utility model discloses a novel electric meter, including ammeter body (1), mounting groove (3) have been seted up to the lateral wall of ammeter body (1) near rotating and be connected with protecting cover (2), the front wall of ammeter body (1) is close to bottom position, the interior bottom of mounting groove (3) is close to top position fixedly connected with connection concave part (31), constant head tank (4) have been seted up to lateral wall middle part position symmetry of mounting groove (3), two draw-in groove (41) have all been seted up to the inner wall of constant head tank (4), two the bottom of constant head tank (4) is fixedly connected with first spring (42), the top of first spring (42) is fixedly connected with clamp plate (43);
the mounting groove is characterized in that an installation frame (5) is connected to the inner wall of the installation groove (3) in a clamping mode, a connecting convex piece (51) is fixedly connected to the middle of the rear wall of the installation frame (5), a wiring terminal (52) is fixedly connected to the top of the installation frame (5) close to the middle of the top of the installation frame, positioning frames (6) are symmetrically and fixedly connected to the middle of the side wall of the installation frame (5), and clamping structures are arranged inside the positioning frames (6);
the clamping structure comprises a movable groove (7), a second spring (71) is arranged in the movable groove (7), a clamping rod (72) is arranged on the end face of the second spring (71) in a fitting mode, a sliding block (73) is fixedly connected to the outer wall of the clamping rod (72), the sliding block is in sliding connection with the inner wall of the movable groove (7), and a pushing block (74) is fixedly connected to the top of the sliding block (73).
2. A safety fixing assembly for internal leakage of parallel electric meters according to claim 1, wherein: the front wall of the ammeter body (1) is symmetrically provided with wire grooves (11) near the center of the bottom, and the wire grooves are correspondingly arranged with the wiring terminals (52).
3. A safety fixing assembly for internal leakage of parallel electric meters according to claim 1, wherein: the bottom fixedly connected with mounting bolt (21) of shield lid (2), and be bolted connection with the bottom of ammeter body (1).
4. A safety fixing assembly for internal leakage of parallel electric meters according to claim 1, wherein: the connecting convex piece (51) is in clamping type electric connection with the connecting concave piece (31).
5. A safety fixing assembly for internal leakage of parallel electric meters according to claim 1, wherein: the clamping rod (72) is in clamping connection with the clamping groove (41).
6. A safety fixing assembly for internal leakage of parallel electric meters according to claim 1, wherein: the bottoms of the two locating frames (6) are respectively in compaction fit with the tops of the two pressing plates (43).
7. A safety fixing assembly for internal leakage of parallel electric meters according to claim 1, wherein: the top of the locating rack (6) is provided with a limit groove (61), and the push block (74) is in sliding connection with the inner wall of the limit groove (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322143956.4U CN220568851U (en) | 2023-08-10 | 2023-08-10 | A safe fixed subassembly for parallelly connected ammeter is inside to leak electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322143956.4U CN220568851U (en) | 2023-08-10 | 2023-08-10 | A safe fixed subassembly for parallelly connected ammeter is inside to leak electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220568851U true CN220568851U (en) | 2024-03-08 |
Family
ID=90090377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322143956.4U Active CN220568851U (en) | 2023-08-10 | 2023-08-10 | A safe fixed subassembly for parallelly connected ammeter is inside to leak electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220568851U (en) |
-
2023
- 2023-08-10 CN CN202322143956.4U patent/CN220568851U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220568851U (en) | A safe fixed subassembly for parallelly connected ammeter is inside to leak electricity | |
| CN208593307U (en) | The charging unit that electric vehicle suitable for different capacity charges | |
| CN115117761B (en) | Modular arrangement and connection method for centralized multi-epitope ammeter box devices | |
| CN112309793B (en) | Novel external device of intelligent molded case circuit breaker | |
| CN214703955U (en) | Three-phase electric energy meter calibrator with protection function | |
| CN210868413U (en) | Charging and billing control device | |
| CN214503717U (en) | Split type single-phase intelligent electric energy meter | |
| CN209860602U (en) | Reactive compensation controller | |
| CN206002567U (en) | A kind of measurement control module of high-performance combination instrument | |
| CN209764930U (en) | Universal meter for electronic information engineering | |
| CN211791747U (en) | Wireless solar camera | |
| CN217719315U (en) | Leakage-proof capacitor mounting base | |
| CN218770701U (en) | Power distribution cabinet used in special equipment field | |
| CN210604693U (en) | External lead wiring device of electric power instrument box | |
| CN220137247U (en) | Plug watchcase | |
| CN218272493U (en) | Subentry metering electric energy meter based on non-invasive load identification | |
| CN219286733U (en) | Automobile charging pile shell structure | |
| CN210201259U (en) | Combined electric power transformer substation | |
| CN215221702U (en) | Microcomputer protection measurement and control device | |
| CN220510822U (en) | Intelligent power consumption safety monitoring terminal suitable for power distribution and consumption field | |
| CN216794354U (en) | Household energy storage split machine | |
| CN216082886U (en) | Shell for three-phase power meter | |
| CN213517312U (en) | Guide rail electric energy meter with remote upgrading function | |
| CN220171128U (en) | Combined ammeter shell | |
| CN215640159U (en) | Intelligent diagnosis system for electric vehicle store |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |