CN216209403U

CN216209403U - Split type high-voltage metering box

Info

Publication number: CN216209403U
Application number: CN202122778518.6U
Authority: CN
Inventors: 米巍巍
Original assignee: Baoding Jinou Electric Technology Co ltd
Current assignee: Baoding Jinou Electric Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-05
Anticipated expiration: 2031-11-15

Abstract

The utility model provides a split type high-voltage metering box, which belongs to the field of metering boxes and comprises: a batch tank; the mounting box is arranged on one side of the metering box; the gauge is fixedly connected to the side inner wall of the measuring box; the control switch is fixedly connected to the inner side wall of the metering box; the mounting mechanism is arranged in the mounting box; the mutual inductor is movably inserted on the mounting mechanism through the concave block; the rotating adjusting mechanism can be used for facilitating the disassembly and the installation of the mutual inductor by clamping the clamping block and the concave block, the rotation of the clamping block can be limited by the arrangement of the spring, the clamping separation between the concave block and the clamping block can be prevented, the pulling block can be conveniently pulled by the arrangement of the pulling block, the rotation of the rotating shaft can be realized by the movement of the pulling block, the rotation of the clamping block can be realized by the rotation of the rotating shaft, the clamping separation between the clamping block and the concave block can be realized by the rotation of the clamping block, and the problem that the mutual inductor in the prior art is inconvenient to disassemble after being damaged can be solved.

Description

Split type high-voltage metering box

Technical Field

The utility model belongs to the field of metering boxes, and particularly relates to a split type high-voltage metering box.

Background

The metering box is the total of metering devices and auxiliary equipment necessary for metering electric energy, and comprises an electric energy meter, a voltage for metering, a current transformer and a secondary circuit thereof, an electric energy metering screen, a cabinet, a box and the like. The batch meter can adopt suspension type or floor type installation. In order to ensure the installation quality, expansion bolts are arranged in the silkworm chrysalis for fixing the suspension type box body, and the sizes of the bolts meet the requirements of safety and firmness and outdoor installation conditions.

And the mutual-inductor in the high pressure measurement case is owing to move under high-voltage environment for the mutual-inductor can lead to often damaging because of the high pressure, and prevents to influence other equipment after the mutual-inductor damages, so need separate mutual-inductor and other equipment, and current mutual-inductor damage later be not convenient for dismantle, make the speed of influence maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a split type high-voltage metering box, and aims to solve the problem that a mutual inductor in the prior art is inconvenient to disassemble after being damaged.

In order to achieve the purpose, the utility model provides the following technical scheme:

a split high-pressure metering tank, comprising:

a batch tank;

the mounting box is arranged on one side of the metering box;

the gauge is fixedly connected to the side inner wall of the metering box;

the control switch is fixedly connected to the side inner wall of the metering box;

the mounting mechanism is arranged in the mounting box;

the mutual inductor is movably inserted on the mounting mechanism through the concave block;

the rotation adjusting mechanism is arranged on the mounting mechanism; and

the fixture block is arranged on the rotation adjusting mechanism to adjust the position of the fixture block, and the fixture block is clamped with the concave block.

As a preferable scheme of the utility model, the mounting mechanism comprises two first slide rails and a mounting plate, the two first slide rails are respectively and fixedly connected to two side walls of the mounting box, the two first slide rails are symmetrically arranged, and the mounting plate is slidably connected between the two first slide rails.

As a preferable aspect of the present invention, the rotation adjusting mechanism includes a slide rail member, a rack and pinion member, and an elastic limiting member, the slide rail member is disposed at the bottom of the mounting plate, the rack and pinion member is connected to the slide rail member, the elastic limiting member is disposed on the slide rail member, and the elastic limiting member is connected to the rack and pinion member to limit driving of the rack and pinion member.

As a preferable scheme of the present invention, the slide rail component includes a second slide rail, a limiting plate, and a T-shaped slider, the second slide rail is fixedly connected to the lower end of the mounting plate, the T-shaped slider is slidably connected to the inside of the second slide rail, and the limiting plate is fixedly connected to the lower end of the second slide rail.

As a preferable scheme of the present invention, the rack and pinion component includes a rotating shaft, a gear and a rack, the rack is fixedly connected to the lower end of the T-shaped slider, the rotating shaft is rotatably connected to the lower end of the mounting plate, the gear is fixedly connected to the lower end of the rotating shaft, and the gear and the rack are engaged with each other.

As a preferred scheme of the present invention, the elastic limiting component includes a limiting ring, a spring, a limiting block, a pull rod and a pull block, the limiting block is fixedly connected to the lower end of the second slide rail, the pull rod is fixedly connected to the side end of the rack, the pull rod movably penetrates through the limiting block and extends to the outer side of the limiting block, the limiting ring is fixedly connected to the circumferential surface of the pull rod, the spring is fixedly connected between the limiting block and the limiting ring, the spring is sleeved on the pull rod, and the pull block is fixedly connected to the side end of the pull rod.

As a preferable scheme of the utility model, a plurality of first threading holes are uniformly distributed on the metering box, and a plurality of second threading holes are uniformly distributed on the installation box.

Compared with the prior art, the utility model has the beneficial effects that:

1. in this scheme, through mutual block between fixture block and the concave block, the mutual-inductor's of can being convenient for dismantlement and installation can restrict the fixture block through the setting of spring and rotate, can prevent the block separation between concave block and the fixture block, and the pulling of being convenient for through setting up of drawing the piece draws the piece, can realize the pivot through drawing the piece removal and rotate, can realize the fixture block through the pivot rotation and rotate, can realize the block separation between fixture block and the concave block through the fixture block rotation.

2. In this scheme, can restrict the position of T type slider through the setting of limiting plate and stopper, through the setting of two first slide rails and mounting panel for partly being convenient for of mounting panel shifts out the install bin, thereby the installation and the dismantlement of the mutual-inductor of being convenient for, the interconnecting link of being convenient for through the setting of first through wires hole and second through wires hole.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the metering box and mounting box of the present invention;

FIG. 3 is an exploded view of the instrument transformer and well of the present invention;

FIG. 4 is a schematic structural view of a concave block and a clamping block according to the present invention;

fig. 5 is an exploded view of the second slide rail according to the present invention.

In the figure: 1. a batch tank; 2. a first threading hole; 3. a second threading hole; 4. installing a box; 5. mounting a plate; 6. a first slide rail; 7. a transformer; 8. a control switch; 9. a meter; 10. a concave block; 11. a gear; 12. a second slide rail; 13. pulling the block; 14. a limiting block; 15. a spring; 16. a rack; 17. a limiting plate; 18. a pull rod; 19. a limiting ring; 20. a rotating shaft; 21. a clamping block; 22. t-shaped sliding blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-5, the technical solution provided in this embodiment is as follows:

a split high-pressure metering tank, comprising:

a metering box 1;

the mounting box 4 is arranged on one side of the metering box 1;

the gauge 9, the gauge 9 is fixedly connected to the side inner wall of the measuring box 1;

the control switch 8 is fixedly connected to the inner side wall of the metering box 1;

the mounting mechanism is arranged in the mounting box 4;

the mutual inductor 7 is movably inserted on the installation mechanism through the concave block 10;

the rotation adjusting mechanism is arranged on the mounting mechanism; and

the fixture block 21 and the fixture block 21 are arranged on the rotation adjusting mechanism so as to adjust the position of the fixture block 21, and the fixture block 21 is clamped with the concave block 10.

In the specific embodiment of the utility model, the concave block 10 is movably inserted on the mounting plate 5, and the concave block 10 movably penetrates through the mounting plate 5 and extends to the lower side of the mounting plate 5, and the mutual clamping between the concave block 10 and the clamping block 21 can realize the mounting of the mutual inductor 7.

Specifically, installation mechanism includes first slide rail 6 and mounting panel 5, and first slide rail 6 is provided with two, and two first slide rails 6 are fixed connection in the both sides wall of mounting box 4 respectively, and two first slide rails 6 symmetry sets up, and fixture block 21 fixed connection is on the circumferential surface of pivot 20, and mounting panel 5 sliding connection is between two first slide rails 6.

In the embodiment of the present invention, two first sliding rails 6 are used for connecting the mounting plate 5, and the mounting plate 5 can move between the two first sliding rails 6 by slidably connecting the mounting plate 5 between the two first sliding rails 6, and the mounting plate 5 is used for supporting the mutual inductor 7.

Specifically, the rotation adjusting mechanism comprises a sliding rail component, a gear rack component and an elastic limiting component, the sliding rail component is arranged at the bottom of the mounting plate 5, the gear rack component is arranged at the bottom of the mounting plate 5 and is connected with the sliding rail component, the elastic limiting component is arranged on the sliding rail component, and the elastic limiting component is connected with the gear rack component to limit the driving of the gear rack component.

In the embodiment of the present invention, the rack and pinion component is disposed at the bottom of the mounting plate 5, and the rack and pinion component is connected to the slide rail component, and the elastic limit component is disposed on the slide rail component, and the elastic limit component is connected to the rack and pinion component to limit the driving of the rack and pinion component.

Specifically, the slide rail part includes second slide rail 12, limiting plate 17 and T type slider 22, and second slide rail 12 fixed connection is in the lower extreme of mounting panel 5, and T type slider 22 sliding connection is in second slide rail 12, and limiting plate 17 fixed connection is in the lower extreme of second slide rail 12.

In the specific embodiment of the present invention, the second slide rail 12 is used to slidably connect with the T-shaped slider 22, so that the T-shaped slider 22 can slide in the second slide rail 12, the T-shaped slider 22 is used to connect with the rack 16, and the position of the T-shaped slider 22 can be limited by the arrangement of the limiting plate 17, so as to prevent the T-shaped slider 22 from moving out of the second slide rail 12.

Specifically, the rack and pinion component comprises a rotating shaft 20, a gear 11 and a rack 16, the rack 16 is fixedly connected to the lower end of a T-shaped sliding block 22, the rotating shaft 20 is rotatably connected to the lower end of the mounting plate 5, the gear 11 is fixedly connected to the lower end of the rotating shaft 20, and the gear 11 and the rack 16 are meshed with each other.

In the specific embodiment of the present invention, the rotating shaft 20 is used for connecting the fixture block 21 and the gear 11, the rack 16 can be moved to drive the gear 11 to rotate by the mutual engagement between the rack 16 and the gear 11, the rotating shaft 20 can be rotated by the fixed connection between the gear 11 and the rotating shaft 20, the fixture block 21 can be rotated by the fixed connection between the rotating shaft 20 and the fixture block 21, the fixture block 21 can be engaged with and disengaged from the concave block 10 by the rotation of the rotating shaft 20, and thus the mutual inductor 7 can be disassembled.

Specifically, the elastic limiting part comprises a limiting ring 19, a spring 15, a limiting block 14, a pull rod 18 and a pulling block 13, the limiting block 14 is fixedly connected to the lower end of the second slide rail 12, the pull rod 18 is fixedly connected to the side end of the rack 16, the pull rod 18 movably penetrates through the limiting block 14 and extends to the outer side of the limiting block 14, the limiting ring 19 is fixedly connected to the circumferential surface of the pull rod 18, the spring 15 is fixedly connected between the limiting block 14 and the limiting ring 19, the spring 15 is sleeved on the pull rod 18, and the pulling block 13 is fixedly connected to the side end of the pull rod 18.

In the specific embodiment of the utility model, the position of the spring 15 can be limited by the arrangement of the limiting block 14, the movement of the rack 16 can be limited by the arrangement of the spring 15, the pull rod 18 can be conveniently pulled by the arrangement of the pull block 13, the movement of the limiting ring 19 can be realized by the fixed connection between the pull rod 18 and the limiting ring 19, the spring 15 can be compressed by the movement of the limiting ring 19, and the movement of the rack 16 can be realized by the fixed connection between the pull rod 18 and the rack 16.

Specifically, set up a plurality of evenly distributed's first through wires hole 2 on the batch meter 1, set up a plurality of evenly distributed's second through wires hole 3 on the install bin 4.

In the embodiment of the utility model, a plurality of first threading holes 2 which are uniformly distributed are formed in the metering box 1, and a plurality of second threading holes 3 which are uniformly distributed are formed in the installation box 4.

The working principle or the working process of the split type high-voltage metering box provided by the utility model is as follows: open install bin 4, pulling installation panel 5, make installation panel 5 remove between two first slide rails 6, when mutual-inductor 7 shifts out install bin 4, the pulling draws piece 13, draw piece 13 removes and drives pull rod 18 and remove, pull rod 18 removes and drives spacing ring 19 and remove, spacing ring 19 removes compression spring 15, pull rod 18 removes and drives rack 16 and removes, rack 16 removes and drives gear 11 and rotate, gear 11 rotates and drives pivot 20 and rotate, pivot 20 rotates and drives fixture block 21 and rotate, after fixture block 21 rotates, the block separates with the block between the concave 10, separate between fixture block 21 and the concave 10, can dismantle mutual-inductor 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a split type high-pressure metering box which characterized in that includes:

a batch tank (1);

the mounting box (4), the mounting box (4) is arranged on one side of the metering box (1);

the gauge (9), the gauge (9) is fixedly connected to the side inner wall of the measuring box (1);

the control switch (8), the said control switch (8) is fixedly connected to the side inboard wall of the batch tank (1);

the mounting mechanism is arranged in the mounting box (4);

the mutual inductor (7), the mutual inductor (7) is movably inserted on the mounting mechanism through the concave block (10);

the rotation adjusting mechanism is arranged on the mounting mechanism; and

the fixture block (21) is arranged on the rotation adjusting mechanism to adjust the position of the fixture block (21), and the fixture block (21) is clamped with the concave block (10).

2. The split high-pressure metering box according to claim 1, wherein: installation mechanism includes first slide rail (6) and mounting panel (5), first slide rail (6) are provided with two, two first slide rail (6) fixed connection respectively is in the both sides wall of install bin (4), and two first slide rail (6) symmetry sets up, mounting panel (5) sliding connection is between two first slide rail (6).

3. A split high pressure metering tank according to claim 2, wherein: the rotation adjusting mechanism comprises a sliding rail component, a gear rack component and an elastic limiting component, the sliding rail component is arranged at the bottom of the mounting plate (5), the gear rack component is connected with the sliding rail component, the elastic limiting component is arranged on the sliding rail component, and the elastic limiting component is connected with the gear rack component to limit the driving of the gear rack component.

4. A split high pressure metering tank according to claim 3, wherein: the slide rail part comprises a second slide rail (12), a limiting plate (17) and a T-shaped sliding block (22), the second slide rail (12) is fixedly connected to the lower end of the mounting plate (5), the T-shaped sliding block (22) is slidably connected to the second slide rail (12), and the limiting plate (17) is fixedly connected to the lower end of the second slide rail (12).

5. A split high pressure metering box according to claim 4, wherein: the rack-and-pinion component comprises a rotating shaft (20), a gear (11) and a rack (16), wherein the rack (16) is fixedly connected to the lower end of the T-shaped sliding block (22), the rotating shaft (20) is rotatably connected to the lower end of the mounting plate (5), the gear (11) is fixedly connected to the lower end of the rotating shaft (20), and the gear (11) and the rack (16) are meshed with each other.

6. A split high pressure metering box according to claim 5, wherein: elastic limiting component includes spacing ring (19), spring (15), stopper (14), pull rod (18) and draws piece (13), stopper (14) fixed connection is in the lower extreme of second slide rail (12), pull rod (18) fixed connection is in the side of rack (16), and pull rod (18) activity runs through stopper (14) and extends to the outside of stopper (14), spacing ring (19) fixed connection is on the circumferential surface of pull rod (18), spring (15) fixed connection is between stopper (14) and spacing ring (19), and on pull rod (18) was located to spring (15) cover, draw piece (13) fixed connection in the side of pull rod (18).

7. A split high pressure metering box according to claim 6, wherein: a plurality of evenly distributed first threading holes (2) are formed in the metering box (1), and a plurality of evenly distributed second threading holes (3) are formed in the installation box (4).