CN216529895U

CN216529895U - Block terminal protective structure suitable for large-scale transmission of electricity engineering

Info

Publication number: CN216529895U
Application number: CN202122866598.0U
Authority: CN
Inventors: 邓阳见; 郑天章; 符倩倩
Original assignee: Hainan Kewang Electric Complete Equipment Co ltd
Current assignee: Hainan Kewang Electric Complete Equipment Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-13
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a distribution box protection structure suitable for large-scale power transmission engineering, which comprises a distribution box and a base, wherein a protective guard is arranged at the top of the base, two ends of the front surface of the protective guard are respectively hinged with a switch door, vertical rods are arranged inside two ends of the protective guard, an adjusting mechanism is arranged inside the vertical rods, a rain baffle is arranged at the top of the adjusting mechanism, positioning blocks are arranged at two ends of the bottom of the protective guard, positioning grooves matched with the positioning blocks in specification and size are respectively formed at two ends of the top of the base, and a locking mechanism is arranged at the top of the base and comprises a first locking piece, a second locking piece and a locking bolt. Through being arranged in the protective guard with the block terminal, utilize the protective guard to protect the block terminal, prevent that external object from causing the collision to the block terminal, and the block terminal box that causes damages and the inside electrical components's of block terminal normal use, simultaneously, the operation to protective guard installation and dismantlement is comparatively simple, makes things convenient for the protective guard to appear changing after damaging.

Description

Block terminal protective structure suitable for large-scale transmission of electricity engineering

Technical Field

The utility model relates to the field of distribution boxes, in particular to a distribution box protection structure suitable for large-scale power transmission engineering.

Background

The distribution box is a control center for commanding various components in a power supply line to reasonably distribute electric energy, is a control link for reliably receiving an upper-end power supply and correctly feeding out load electric energy, and is also a key for acquiring whether a user is satisfied with power supply quality. The improvement of the operation reliability of the power distribution box is a target of creating a high-quality project.

Current block terminal is that direct placing or installing in appointed position, and the outside of block terminal does not set up protective structure, and the block terminal is pounded easily to external object, not only can cause the damage of block terminal box, and the vibration that the block terminal produced is pounded to external object simultaneously also can influence the normal use of the inside electrical component of block terminal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a distribution box protection structure suitable for large-scale power transmission engineering.

In order to achieve the purpose, the utility model adopts the following technical scheme: a distribution box protection structure suitable for large-scale power transmission engineering comprises a distribution box and a base, wherein a protective guard is arranged on the top of the base, two ends of the front face of the protective guard are hinged with a switch door, vertical rods are arranged inside two ends of the protective guard, an adjusting mechanism is arranged inside the vertical rods, a rain baffle is arranged on the top of the adjusting mechanism, positioning blocks are arranged on two ends of the bottom of the protective guard, positioning grooves matched with the positioning blocks in specification and size are formed in two ends of the top of the base, a locking mechanism is arranged on the top of the base,

the locking mechanism comprises a first locking piece, a second locking piece and a locking bolt, and the first locking piece and the second locking piece are hinged to the top of the base.

Preferably, the adjusting mechanism comprises an adjusting rod, a limiting plate is arranged at the top of the adjusting rod, a fixing rod is arranged at the top of the limiting plate, and a limiting cap is connected to the outer portion of the fixing rod through threads.

Preferably, the adjusting rod is connected to the inside of the vertical rod in a threaded mode, round holes matched with the fixed rod in specification and size are formed in the two ends of the inner portion of the rain baffle, and the diameter of each round hole is smaller than the outer diameters of the limiting plate and the limiting cap.

Preferably, the top of the rain shield is arranged in an arc shape.

Preferably, the base is internally provided with a drainage channel.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the distribution box is positioned in the protective guard, the distribution box is protected by the protective guard, the damage of a distribution box body and the normal use of electric elements in the distribution box caused by the collision of external objects on the distribution box are prevented, meanwhile, the operation of installing and disassembling the protective guard is simple, and the protective guard is convenient to replace after being damaged.

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 application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

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

fig. 2 is a schematic view of a guard rail and an adjusting mechanism according to the present invention;

FIG. 3 is a schematic view of a base according to the present invention;

FIG. 4 is a schematic view of a rain shield according to the present invention;

fig. 5 is a schematic view of a locking mechanism according to the present invention.

Number in the figure: 1. a distribution box; 2. a base; 3. protecting the fence; 4. opening and closing the door; 5. a vertical rod; 6. an adjustment mechanism; 601. adjusting a rod; 602. a limiting plate; 603. fixing the rod; 604. a limiting cap; 7. a rain shield; 8. a locking mechanism; 801. a first locking tab; 802. a second locking tab; 803. locking the bolt; 9. positioning blocks; 10. positioning a groove; 11. a water drainage groove.

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.

Example (b): referring to fig. 1-5, a distribution box protection structure suitable for large-scale power transmission engineering comprises a distribution box 1 and a base 2, a protective guard 3 is arranged on the top of the base 2, both ends of the front surface of the protective guard 3 are hinged with a switch door 4, both ends of the protective guard 3 are internally provided with vertical rods 5, the vertical rods 5 are internally provided with adjusting mechanisms 6, the top of the adjusting mechanisms 6 is provided with a rain baffle 7, both ends of the bottom of the protective guard 3 are provided with positioning blocks 9, both ends of the top of the base 2 are provided with positioning slots 10 matched with the positioning blocks 9 in specification and size, the top of the base 2 is provided with a locking mechanism 8, the protective guard 3 is arranged on the top of the base 2 from top to bottom, so that the four positioning blocks 9 are respectively positioned inside the four positioning slots 10, the protective guard 3 is fixed by the locking mechanism 8, thereby completing the installation of the protective guard 3, and the matched use of the positioning blocks 9 and the positioning slots 10 avoids the situation that the protective guard 3 moves back and forth, the distribution box 1 is positioned in the protective guard 3, so that the damage to the box body of the distribution box 1 and the influence on the normal use of the electric elements in the distribution box 1 caused by the collision of external objects to the distribution box 1 are prevented,

the locking mechanism 8 comprises a first locking piece 801, a second locking piece 802 and a locking bolt 803, the first locking piece 801 and the second locking piece 802 are hinged to the top of the base 2, the first locking piece 801 and the second locking piece 802 are rotated to attach the tops of the first locking piece 801 and the second locking piece 802, then the first locking piece 801 and the second locking plate 802 are fixed through the locking bolt 803, so that the guard rail 3 is fixed, the locking bolt 803 is taken down, the guard rail 3 can be detached, and the guard rail 3 can be replaced conveniently after being damaged.

In the utility model, an adjusting mechanism 6 comprises an adjusting rod 601, a limiting plate 602 is arranged at the top of the adjusting rod 601, a fixing rod 603 is arranged at the top of the limiting plate 602, a limiting cap 604 is connected to the outer part of the fixing rod 603 in a threaded manner, the adjusting rod 601 is connected to the inner part of a vertical rod 5 in a threaded manner, round holes matched with the specification and the size of the fixing rod 603 are formed at two ends of the inner part of a rain baffle 7, the diameter of each round hole is smaller than the outer diameter of the limiting plate 602 and the limiting cap 604, the height of the limiting plate 602 is adjusted by rotating the adjusting rod 601, so that the installation height of the rain baffle 7 can be adjusted, the protection structure is suitable for distribution boxes 1 with different heights, after the adjustment is finished, four round holes in the rain baffle 7 are respectively sleeved at the outer parts of the four fixing rods 603, then the limiting caps 604 are sleeved at the outer parts of the fixing rods 603, the installation of the rain baffle 7 is finished, and the limiting caps 604 are taken down, can dismantle in order to keep off the rain board 7, change after convenient keeping off the rain board 7 and appear damaging.

In the present invention, the top of the rain shield 7 is formed in an arc shape, which prevents rainwater from accumulating on the top of the rain shield 7.

In the utility model, the base 2 is internally provided with the drainage groove 11, and rainwater flowing into the top of the base 2 can be drained through the drainage groove 11, so that the circuit of the distribution box 1 is prevented from being damaged due to rainwater accumulated on the top of the base 2.

The working principle is as follows: when the utility model is used, a bolt lock structure is installed in two switch doors 4, then a protective guard 3 is installed, the protective guard 3 is placed on the top of a base 2 from top to bottom, four positioning blocks 9 are respectively positioned inside four positioning grooves 10, then a first locking sheet 801 and a second locking sheet 802 are rotated, the tops of the first locking sheet 801 and the second locking sheet 802 are jointed, then the first locking sheet 801 and the second locking disc 802 are fixed by using locking bolts 803, thus the protective guard 3 is fixed, then the protective guard 3 is fixed by using a locking mechanism 8, then the installation position of a rain baffle 7 is adjusted according to the height of a distribution box 1, an adjusting rod 601 is rotated to enable the adjusting rod 601 to move up and down, the adjusting rod 601 drives a limiting plate 602 and a fixing rod 603 to move up and down until a limiting plate 602 is adjusted to a proper height, the four round holes in the rain shield 7 are respectively sleeved outside the four fixing rods 603, so that the rain shield 7 is located at the top of the limiting plate 602, and then the limiting cap 604 is sleeved outside the fixing rods 603, so that the rain shield 7 is installed, and then the distribution box 1 is fixed at the top of the base 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a block terminal protective structure suitable for large-scale transmission of electricity engineering, includes block terminal (1) and base (2), its characterized in that: the protective guard is characterized in that a protective guard (3) is arranged at the top of the base (2), the two ends of the front surface of the protective guard (3) are hinged with a switch door (4), vertical rods (5) are arranged inside the two ends of the protective guard (3), an adjusting mechanism (6) is arranged inside the vertical rods (5), a rain baffle plate (7) is arranged at the top of the adjusting mechanism (6), positioning blocks (9) are arranged at the two ends of the bottom of the protective guard (3), positioning grooves (10) matched with the positioning blocks (9) in specification and size are arranged at the two ends of the top of the base (2), a locking mechanism (8) is arranged at the top of the base (2),

the locking mechanism (8) comprises a first locking piece (801), a second locking piece (802) and a locking bolt (803), and the first locking piece (801) and the second locking piece (802) are hinged to the top of the base (2).

2. The distribution box protective structure suitable for large-scale power transmission engineering according to claim 1, characterized in that: the adjusting mechanism (6) comprises an adjusting rod (601), a limiting plate (602) is arranged at the top of the adjusting rod (601), a fixing rod (603) is arranged at the top of the limiting plate (602), and a limiting cap (604) is connected to the outer portion of the fixing rod (603) through threads.

3. The distribution box protective structure suitable for large-scale power transmission engineering according to claim 2, characterized in that: the adjusting rod (601) is in threaded connection with the inside of the vertical rod (5), round holes matched with the specification and the size of the fixing rod (603) are formed in the two ends of the inside of the rain baffle (7), and the diameter of each round hole is smaller than the outer diameters of the limiting plate (602) and the limiting cap (604).

4. The distribution box protective structure suitable for large-scale power transmission engineering according to claim 1, characterized in that: the top of the rain baffle (7) is arc-shaped.

5. The distribution box protective structure suitable for large-scale power transmission engineering according to claim 1, characterized in that: a drainage groove (11) is formed in the base (2).