CN220154525U - Direct access type direct current electric energy meter - Google Patents
Direct access type direct current electric energy meter Download PDFInfo
- Publication number
- CN220154525U CN220154525U CN202321222531.6U CN202321222531U CN220154525U CN 220154525 U CN220154525 U CN 220154525U CN 202321222531 U CN202321222531 U CN 202321222531U CN 220154525 U CN220154525 U CN 220154525U
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- electric energy
- energy meter
- direct current
- current electric
- meter body
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- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model discloses a direct access type direct current electric energy meter which comprises a direct current electric energy meter body, wherein a strip-shaped plate is fixedly arranged at the bottom of one side of the direct current electric energy meter body, through grooves are formed in the top surface of the strip-shaped plate at equal intervals, pressing plates are arranged in the through grooves, positioning rods are inserted in one side surface of the strip-shaped plate at equal intervals through reserved holes, one end of each positioning rod is positioned in the through grooves and fixedly connected with the pressing plates through screws, springs are sleeved on the periphery of each positioning rod, and the springs are positioned in the through grooves. According to the direct access type direct current electric energy meter, after the positioning rod is stressed, the pressing plate can compress the spring, at the moment, the electric wire can directly access the wiring terminal of the direct current electric energy meter body through the through groove, and when the positioning rod is not stressed, the pressing plate can prop against the electric wire in the through groove under the action of the spring, so that the connection stability of the electric wire and the wiring terminal of the direct current electric energy meter body is greatly influenced when external force pulls the electric wire, and the direct current electric energy meter is suitable for being widely popularized and used.
Description
Technical Field
The utility model relates to the technical field of electric energy meters, in particular to a direct access type direct current electric energy meter.
Background
The DC electric energy meter is a meter for measuring DC electric energy, and is mainly used for measuring DC electric energy and monitoring electric power quality.
The utility model discloses a direct current electric energy meter based on female fixed wiring of downside embedment, including the direct current electric energy meter main part, the rear end surface of direct current electric energy meter main part is provided with the visor, the inside of visor is provided with binding post, the through wires hole has been seted up to the lower extreme surface of visor, one side fixedly connected with inner rail of direct current electric energy meter main part, the surface of inner rail is provided with outer slide rail, the internal surface of inner rail is provided with the installation pole, the surface of installation pole is provided with the card, the front end surface fixedly connected with of installation pole is dismantled and is detained, the front end surface fixedly connected with front panel of direct current electric energy meter main part through outer slide rail, visor and the mistake of setting touch-proof lid, can make things convenient for the installation and the dismantlement of direct current electric energy meter to can avoid the electric wire of junction to receive the extrusion, make the wiring port damage, can also avoid the mistake to touch control button, bring better use prospect.
In the existing direct current electric energy meter, although the disassembly and assembly are convenient, in order to improve wiring stability in the wiring process, a complex wiring method is often used, such as bending a copper wire of an electric wire into a circular ring shape, sleeving the copper wire on a wiring terminal and the like, so that the operation is complicated and the convenience is poor.
Disclosure of Invention
The utility model mainly aims to provide a direct access type direct current electric energy meter which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a direct access formula direct current electric energy meter, includes the direct current electric energy meter body, direct current electric energy meter body one side bottom fixed mounting has the strip shaped plate, logical groove has been seted up to strip shaped plate top surface equidistance, it is provided with the clamp plate to lead to the inslot, strip shaped plate one side surface is inserted through preformed hole equidistance and is equipped with the locating lever, locating lever one end is located logical inslot and through screw fixed connection clamp plate, the peripheral cover of locating lever is equipped with the spring, the spring is located logical inslot.
Further, direct current electric energy meter body one end top fixed mounting has the connecting plate, connecting plate bottom both sides fixed mounting has the inserted bar, direct current electric energy meter body one end is provided with the mounting panel, mounting panel one end both sides fixed mounting has the stand, and the jack that holds the inserted bar has been seted up on stand top surface.
Further, a threading pipe is fixedly arranged on one side of the direct current electric energy meter body.
Further, the side of the pressing plate away from the spring is connected with a rubber pad in a gluing mode.
Further, the corner of one end surface of the mounting plate is provided with mounting holes.
Compared with the prior art, the utility model has the following beneficial effects:
through setting up locating lever, logical groove, spring and compression, the locating lever atress back can be so that clamp plate compression spring, and at this moment, the electric wire can pass logical groove direct access DC electric energy meter body's binding post on, and when the locating lever atress, the clamp plate can support the electric wire in logical inslot under the effect of spring, and then when preventing that external force from pulling the electric wire, the connection stability of electric wire and DC electric energy meter body binding post receives great influence, this DC electric energy meter can directly insert when being connected its terminal with the electric wire, need not to adopt complicated wiring method to improve connection stability when the wiring.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a direct access type direct current electric energy meter according to the present utility model.
Fig. 2 is a schematic cross-sectional view of a strip-shaped plate of a direct-access type direct-current electric energy meter according to the present utility model.
Fig. 3 is a schematic diagram of a connection structure of a connection board, a column and a plug-in rod of a direct access type direct current electric energy meter according to the present utility model.
In the figure: 1. a DC electric energy meter body; 2. a mounting plate; 3. a mounting hole; 4. a connecting plate; 5. a column; 6. a threading tube; 7. a through groove; 8. a strip-shaped plate; 9. a jack; 10. a pressing plate; 11. a rubber pad; 12. a spring; 13. a positioning rod; 14. and a plunger.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 and 2, a direct access type direct current electric energy meter comprises a direct current electric energy meter body 1, a strip-shaped plate 8 is fixedly installed at the bottom of one side of the direct current electric energy meter body 1, through grooves 7 are formed in the top surface of the strip-shaped plate 8 at equal intervals, a pressing plate 10 is arranged in each through groove 7, positioning rods 13 are inserted in one side surface of the strip-shaped plate 8 at equal intervals through reserved holes, one ends of the positioning rods 13 are located in the through grooves 7 and are fixedly connected with the pressing plate 10 through screws, springs 12 are sleeved on the peripheries of the positioning rods 13, the springs 12 are located in the through grooves 7, a person manually applies certain force to the positioning rods 13, so that the pressing plate 10 compresses the springs 12, at the moment, the person can manually pass an electric wire through the through grooves 7 to directly access the wiring terminals of the direct current electric energy meter body 1, and then the person can stop applying force to the positioning rods 13, so that the pressing plate 10 abuts against the electric wire in the through grooves 7 under the action of the springs 12.
As shown in fig. 1 and 3, the top of one end of the dc electric energy meter body 1 is fixedly provided with the connecting plate 4, two sides of the bottom of the connecting plate 4 are fixedly provided with the inserting rods 14, one end of the dc electric energy meter body 1 is provided with the mounting plate 2, two sides of one end of the mounting plate 2 are fixedly provided with the stand columns 5, the top surface of each stand column 5 is provided with the jack 9 for accommodating the inserting rod 14, personnel can fix the mounting plate 2 at the corresponding position first, and then, the personnel can insert the inserting rods 14 into the jack 9, so that the dc electric energy meter body 1 is connected with the mounting plate 2, and then the dc electric energy meter body 1 is fixed.
As shown in fig. 1, a threading tube 6 is fixedly installed on one side of the dc electric energy meter body 1, and an electric wire can pass through the threading tube 6, so that the threading tube 6 can limit the electric wire.
The side of the pressing plate 10 away from the spring 12 is connected with a rubber pad 11 in a gluing way, as shown in fig. 2, and the rubber pad 11 has good deformability and can fully contact with the electric wire.
As shown in fig. 1, the corner of one end surface of the mounting plate 2 is provided with mounting holes 3, and a person can fix the mounting plate 2 at a corresponding position through the mounting holes 3 by using screws.
It should be noted that, the present utility model is a direct access type direct current electric energy meter, when in operation, a person can fix the electric energy meter at a required position, then, the person manually applies a certain force to the positioning rod 13, so that the pressing plate 10 compresses the spring 12, at this time, the person can manually pass the electric wire through the through groove 7 to directly access the wiring terminal of the direct current electric energy meter body 1, then, the person can stop applying a force to the positioning rod 13, so that the pressing plate 10 butts against the electric wire in the through groove 7 under the action of the spring 12, and further, when the electric wire is pulled by an external force, the connection stability of the electric wire and the wiring terminal of the direct current electric energy meter body 1 is greatly affected, so as to meet the use requirement of the person.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a direct access formula direct current electric energy meter, includes direct current electric energy meter body (1), its characterized in that: the direct current electric energy meter comprises a direct current electric energy meter body (1), wherein a strip-shaped plate (8) is fixedly installed at one side bottom of the direct current electric energy meter body, through grooves (7) are formed in the top surface of the strip-shaped plate (8) at equal intervals, pressing plates (10) are arranged in the through grooves (7), positioning rods (13) are inserted in one side surface of the strip-shaped plate (8) at equal intervals through reserved holes, one ends of the positioning rods (13) are located in the through grooves (7) and are fixedly connected with the pressing plates (10) through screws, springs (12) are sleeved on the periphery of the positioning rods (13), and the springs (12) are located in the through grooves (7).
2. The direct access direct current electric energy meter of claim 1, wherein: the direct current electric energy meter comprises a direct current electric energy meter body (1), wherein a connecting plate (4) is fixedly arranged at the top of one end of the direct current electric energy meter body (1), inserting rods (14) are fixedly arranged at two sides of the bottom of the connecting plate (4), a mounting plate (2) is arranged at one end of the direct current electric energy meter body (1), stand columns (5) are fixedly arranged at two sides of one end of the mounting plate (2), and insertion holes (9) for accommodating the inserting rods (14) are formed in the top surfaces of the stand columns (5).
3. The direct access direct current electric energy meter of claim 1, wherein: and a threading pipe (6) is fixedly arranged on one side of the direct current electric energy meter body (1).
4. The direct access direct current electric energy meter of claim 1, wherein: the side surface of the pressing plate (10) far away from the spring (12) is connected with a rubber pad (11) in a gluing way.
5. A direct access direct current electric energy meter according to claim 2, characterized in that: mounting holes (3) are formed in the corners of one end surface of the mounting plate (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321222531.6U CN220154525U (en) | 2023-05-19 | 2023-05-19 | Direct access type direct current electric energy meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321222531.6U CN220154525U (en) | 2023-05-19 | 2023-05-19 | Direct access type direct current electric energy meter |
Publications (1)
Publication Number | Publication Date |
---|---|
CN220154525U true CN220154525U (en) | 2023-12-08 |
Family
ID=89019096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202321222531.6U Active CN220154525U (en) | 2023-05-19 | 2023-05-19 | Direct access type direct current electric energy meter |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN220154525U (en) |
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2023
- 2023-05-19 CN CN202321222531.6U patent/CN220154525U/en active Active
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