CN219575357U

CN219575357U - Voltage transformer line connection equipment

Info

Publication number: CN219575357U
Application number: CN202320438567.1U
Authority: CN
Inventors: 侯广东; 王振芹; 于雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-22
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses voltage transformer circuit connection equipment which comprises a mounting plate, wherein a placing plate is fixedly arranged on one side of the mounting plate, and a plurality of connection mechanisms are arranged at the top and the bottom of the placing plate; the connecting mechanism comprises a mounting column, the mounting column is fixedly arranged at the top of the placing plate, a metal column used for conducting electricity is fixedly arranged at the top of the mounting column, a metal collar is sleeved outside the metal column, and a connecting wire harness is fixedly arranged on one side of the metal collar. According to the utility model, through the design of the connecting mechanism, when the wire harness is required to be connected, the pressing plate is only required to be pressed, the pressing plate drives the sleeve to move out of the metal column, then the metal sleeve ring is sleeved on the metal column, the pressing plate is loosened, the sleeve is sleeved on the outside of the metal column again, and the terminal table are not required to be fixed through screws and the like.

Description

Voltage transformer line connection equipment

Technical Field

The utility model relates to the technical field of voltage transformer line connection, in particular to voltage transformer line connection equipment.

Background

The voltage transformer is similar to a transformer, is an instrument for converting voltage, is mainly used for supplying power to a measuring instrument and a relay protection device, is used for measuring voltage, power and electric energy of a line or is used for protecting valuable equipment, a motor and the transformer in the line when the line breaks down, and is required to be connected with a plurality of wire harnesses when the voltage transformer is used.

In the prior art, the voltage transformer is connected with the wire harness on the terminal block, and the wire harness is fixed on the terminal block through the screw when being connected, so that the mode is complicated in use and long in time consumption, the time consumed by the circuit of the voltage transformer in the connection process is long, and the use of a user is inconvenient.

Accordingly, based on the above technical problems, it is necessary for those skilled in the art to develop a line connection apparatus for a voltage transformer.

Disclosure of Invention

The utility model aims to solve the technical problems that the circuit connection equipment of the voltage transformer is complex and takes longer time when in use, so that the circuit of the voltage transformer consumes longer time in the connection process, and the use of a user is inconvenient.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

the voltage transformer circuit connection equipment comprises a mounting plate, wherein a placing plate is fixedly arranged on one side of the mounting plate, and a plurality of connection mechanisms are arranged at the top and the bottom of the placing plate;

the connecting mechanism comprises a mounting column, the mounting column is fixed to be located at the top of the placing plate, a metal column used for conducting electricity is fixedly arranged at the top of the mounting column, a metal sleeve ring is sleeved outside the metal column, a connecting wire harness is fixedly arranged on one side of the metal sleeve ring, a sleeve is arranged outside the metal column, a metal compression ring used for conducting electricity is fixedly arranged inside the sleeve, the metal compression ring is arranged outside the metal column and at the top of the metal sleeve ring, through grooves used for placing the connecting wire harness are formed in the sleeve, an auxiliary assembly used for controlling the sleeve is arranged at the top of the sleeve, and a locking assembly used for locking the auxiliary assembly is arranged at the rear side of the mounting plate.

Preferably, the auxiliary assembly comprises two first connecting plates, the two first connecting plates are fixedly arranged at the top of the sleeve, and a first rotating shaft is fixedly arranged between the two first connecting plates.

Preferably, a rotating seat is sleeved outside the first rotating shaft, and a pressing plate is fixedly arranged at the top of the rotating seat.

Preferably, two second connecting plates are fixedly arranged at the top of the mounting plate, and a second rotating shaft is fixedly arranged between the two second connecting plates.

Preferably, a torsion spring is sleeved outside the second rotating shaft, one end of the torsion spring is fixedly connected with the bottom of the pressing plate, and the other end of the torsion spring is fixedly connected with the top of the mounting plate.

Preferably, the mounting panel rear side is fixed and is equipped with the backup pad, locking assembly includes the telescopic link, the telescopic link is fixed to be located the backup pad top, the telescopic link outside is equipped with the spring.

Preferably, the telescopic link top is fixed to be equipped with L type piece, spring bottom and backup pad top fixed connection, spring top and L type piece bottom fixed connection.

Preferably, the mounting panel rear side is equipped with U type cardboard, the backup pad outside is located to U type cardboard, U type cardboard top and bottom respectively with a plurality of L type piece contact.

Preferably, one side of the U-shaped clamping plate is inclined.

By adopting the technical scheme, the method has the following beneficial effects:

1. according to the utility model, through the design of the connecting mechanism, when the wire harness is required to be connected, the pressing plate is only required to be pressed, the pressing plate drives the sleeve to move out of the metal column, then the metal sleeve ring is sleeved on the metal column, the pressing plate is loosened, the sleeve is sleeved on the outside of the metal column again, and the terminal table are not required to be fixed through screws and the like.

2. According to the utility model, through the design of the locking assembly, one end of the pressing plate can be limited, so that the sleeve can be limited, and the problem of loosening of the sleeve can be effectively prevented.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic view of the overall structure provided by the present utility model;

FIG. 2 is a rear perspective view of the present utility model;

FIG. 3 is a cross-sectional view of a sleeve according to the present utility model;

FIG. 4 is an exploded view of a sleeve provided by the present utility model;

fig. 5 is an enlarged view at a in fig. 3 provided by the present utility model.

In the figure: 1. a mounting plate; 2. placing a plate; 3. a mounting column; 4. a metal column; 5. a metal collar; 6. connecting the wire harness; 7. a sleeve; 8. a metal pressure ring; 9. a through groove; 10. a first connection plate; 11. a first rotating shaft; 12. a rotating seat; 13. a pressing plate; 14. a second connecting plate; 15. a second rotating shaft; 16. a torsion spring; 17. a support plate; 18. a telescopic rod; 19. a spring; 20. an L-shaped block; 21. u-shaped clamping plate.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Referring to fig. 1-5, the voltage transformer circuit connecting device comprises a mounting plate 1, wherein a placing plate 2 is fixedly arranged on one side of the mounting plate 1, and a plurality of connecting mechanisms are arranged at the top and the bottom of the placing plate 2;

the coupling mechanism includes the erection column 3, the erection column 3 is fixed to be located and is placed board 2 tops, the fixed metal column 4 that is used for electrically conductive that is equipped with in erection column 3 top, the outside cover of metal column 4 is equipped with metal lantern ring 5, metal lantern ring 5 one side is fixed and is equipped with connecting pencil 6, the outside sleeve 7 that is equipped with of metal column 4, sleeve 7 inside is fixed and is equipped with the metal clamping ring 8 that is used for electrically conductive, metal clamping ring 8 locates the outside of metal column 4 and metal lantern ring 5 tops, set up on sleeve 7 and be used for placing the logical groove 9 of connecting pencil 6, sleeve 7 top is equipped with the auxiliary assembly that is used for controlling sleeve 7, mounting panel 1 rear side is equipped with the locking subassembly that is used for locking auxiliary assembly.

In order to solve the problem that the sleeve 7 can be sleeved outside the metal column 4, the auxiliary assembly comprises two first connecting plates 10, the two first connecting plates 10 are fixedly arranged at the top of the sleeve 7, and a first rotating shaft 11 is fixedly arranged between the two first connecting plates 10.

In order to solve the problem that the sleeve 7 can be sleeved outside the metal column 4, a rotating seat 12 is sleeved outside the first rotating shaft 11, and a pressing plate 13 is fixedly arranged at the top of the rotating seat 12.

In order to solve the problem that the pressing plate 13 can rotate, two second connecting plates 14 are fixedly arranged at the top of the mounting plate 1, and a second rotating shaft 15 is fixedly arranged between the two second connecting plates 14.

In order to solve the problem that the pressing plate 13 can rotate, a torsion spring 16 is sleeved outside the second rotating shaft 15, one end of the torsion spring 16 is fixedly connected with the bottom of the pressing plate 13, and the other end of the torsion spring 16 is fixedly connected with the top of the mounting plate 1.

In order to solve the problem of locking the pressing plate 13, the back side of the mounting plate 1 is fixedly provided with a supporting plate 17, the locking assembly comprises a telescopic rod 18, the telescopic rod 18 is fixedly arranged at the top of the supporting plate 17, and a spring 19 is arranged outside the telescopic rod 18.

In order to solve the problem of locking the pressing plate 13, an L-shaped block 20 is fixedly arranged at the top of the telescopic rod 18, the bottom of the spring 19 is fixedly connected with the top of the supporting plate 17, and the top of the spring 19 is fixedly connected with the bottom of the L-shaped block 20.

Wherein, in order to solve the problem of locking clamp plate 13, mounting panel 1 rear side is equipped with U type cardboard 21, and U type cardboard 21 is located the backup pad 17 outside, and U type cardboard 21 top and bottom contact with a plurality of L type pieces 20 respectively.

In order to solve the problem of the lock plate 13, the U-shaped clamp 21 is inclined.

Working principle: when the utility model is used, the mounting post 3 and the sleeve 7 are both made of insulating plastic, the metal collar 5 in the sleeve 7 is electrically connected with the voltage transformer, one end of the pressing plate 13 is pressed by hand, because the pressing plate 13 is connected with the mounting plate 1 through the torsion spring 16, after one end of the pressing plate 13 is pressed, one end of the pressing plate 13 connected with the sleeve 7 is lifted, then the metal collar 5 at one end of the wire harness is sleeved on the metal post 4, then the pressing plate 13 is loosened, because no external force is applied, the sleeve 7 at one end of the pressing plate 13 is sleeved on the metal post 4, and the metal pressing ring 8 in the sleeve 7 is pressed on the metal collar 5, thereby the wire harness is electrically connected with the voltage transformer, after all the wire harnesses are connected, the U-shaped clamping plate 21 can be inserted between the supporting plate 17 and the L-shaped plate, and because one side of the U-shaped clamping plate 21 is inclined, the L-shaped plate can be pressed more easily, when the U-shaped clamping plate 21 is inserted between the supporting plate 17 and the L-shaped plate, the spring 19 is in a stretched state, the top of the L-shaped plate is contacted with the bottom of the pressing plate 13, so that the pressing plate 13 cannot be pressed downwards any more, the pressing plate 13 is locked, when the U-shaped clamping plate 21 is moved out of the space between the supporting plate 17 and the L-shaped plate, the spring 19 is not stressed, the spring 19 drives the L-shaped plate to move downwards, the pressing plate 13 can be pressed at the moment, when the wire harness 6 needs to be connected, the pressing plate 13 drives the sleeve 7 to move out of the metal column 4, the metal collar 5 is sleeved on the metal column 4 again, the pressing plate 13 is loosened, the sleeve 7 is sleeved outside the metal column 4 again, and a terminal table are not required to be fixed through a screw or the like, the connection time of a large number of wire harnesses and the voltage transformer is saved, and the use of a user is facilitated.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. Voltage transformer line connection equipment, including mounting panel (1), its characterized in that: a placing plate (2) is fixedly arranged on one side of the mounting plate (1), and a plurality of connecting mechanisms are arranged at the top and the bottom of the placing plate (2);

coupling mechanism includes erection column (3), erection column (3) are fixed to be located and place board (2) top, erection column (3) top is fixed to be equipped with and is used for electrically conductive metal column (4), metal column (4) outside cover is equipped with metal lantern ring (5), metal lantern ring (5) one side is fixed to be equipped with connecting pencil (6), metal column (4) outside is equipped with sleeve (7), sleeve (7) inside is fixed to be equipped with and is used for electrically conductive metal clamping ring (8), metal clamping ring (8) are located metal column (4) outside and metal lantern ring (5) top, offer logical groove (9) that are used for placing connecting pencil (6) on sleeve (7), sleeve (7) top is equipped with the auxiliary assembly that is used for controlling sleeve (7), mounting panel (1) rear side is equipped with the locking subassembly that is used for locking auxiliary assembly.

2. A voltage transformer line connection apparatus according to claim 1, wherein: the auxiliary assembly comprises two first connecting plates (10), the two first connecting plates (10) are fixedly arranged at the top of the sleeve (7), and a first rotating shaft (11) is fixedly arranged between the two first connecting plates (10).

3. A voltage transformer line connection apparatus according to claim 2, wherein: the rotary seat (12) is sleeved outside the first rotary shaft (11), and a pressing plate (13) is fixedly arranged at the top of the rotary seat (12).

4. A voltage transformer line connection apparatus according to claim 3, wherein: two second connecting plates (14) are fixedly arranged at the top of the mounting plate (1), and a second rotating shaft (15) is fixedly arranged between the two second connecting plates (14).

5. The voltage transformer line connection apparatus of claim 4, wherein: the second rotating shaft (15) is externally sleeved with a torsion spring (16), one end of the torsion spring (16) is fixedly connected with the bottom of the pressing plate (13), and the other end of the torsion spring (16) is fixedly connected with the top of the mounting plate (1).

6. A voltage transformer line connection apparatus according to claim 1, wherein: the utility model discloses a locking device for the automobile, including mounting panel (1), locking component, mounting panel (1) rear side is fixed to be equipped with backup pad (17), locking component includes telescopic link (18), telescopic link (18) are fixed to be located backup pad (17) top, telescopic link (18) outside is equipped with spring (19).

7. The voltage transformer line connection apparatus of claim 6, wherein: the telescopic rod (18) top is fixedly provided with an L-shaped block (20), the bottom of the spring (19) is fixedly connected with the top of the supporting plate (17), and the top of the spring (19) is fixedly connected with the bottom of the L-shaped block (20).

8. The voltage transformer line connection apparatus of claim 7, wherein: the mounting plate (1) rear side is equipped with U type cardboard (21), U type cardboard (21) are located backup pad (17) outside, U type cardboard (21) top and bottom respectively with a plurality of L type piece (20) contact.

9. The voltage transformer line connection apparatus of claim 8, wherein: one side of the U-shaped clamping plate (21) is inclined.