CN212258146U

CN212258146U - Rotary low-voltage distribution box

Info

Publication number: CN212258146U
Application number: CN202021181215.5U
Authority: CN
Inventors: 袁博; 朱格萍; 靳常路
Original assignee: Henan Xinxiang Yubei Electrical Appliance Co ltd
Current assignee: Anshan Zhiyuan Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-12-29
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a distribution and power consumption technical field disclose a rotary type low-voltage distribution box, it includes block terminal body and equipment cabinet, T type groove has been seted up along vertical direction on the lateral wall of equipment cabinet, T type inslot card has fixes the locking Assembly at T type inslot with the switch board body, locking Assembly is including installing the mount pad at the switch board body back, it has first splint to articulate on the mount pad, the pivot perpendicular to ground of first splint, first splint still articulate with the articulated department of mount pad has the second splint, the screw thread through-hole has been seted up on the clamping part of second splint, install the bolt in the screw thread through-hole, the screw rod of bolt supports tightly on the second splint. The utility model has the advantages that: make two splint open each other through screwing up the bolt to fix the block terminal body on the equipment cabinet, unscrew the bolt and can with block terminal body unblock, and then adjust its high position, it is convenient to adjust, and rotate when the block terminal body is idle to laminating with equipment, avoid occupying the passageway.

Description

Rotary low-voltage distribution box

Technical Field

The utility model relates to a distribution and power consumption technical field, especially a rotary type low voltage distribution box.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, and the distribution box has the characteristics of small volume, simplicity and convenience in installation, special technical performance, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The control center is used for commanding various components in a power supply circuit 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 obtaining whether a user is satisfied with the power supply quality. When the movable support is applied to a workshop, the movable support is fixedly arranged on the ground through the support, occupies a workshop passage and influences normal walking of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotary type low voltage distribution box to solve the problem that current block terminal occupies workshop passageway.

The purpose of the utility model is realized through the following technical scheme: a rotary low-voltage distribution box comprises a distribution box body and an equipment cabinet, wherein a T-shaped groove is formed in the side wall of the equipment cabinet along the vertical direction, a locking assembly for fixing the distribution box body in the T-shaped groove is clamped in the T-shaped groove and comprises an installation seat installed on the back of the distribution box body, a first clamping plate is hinged to the installation seat, a rotating shaft of the first clamping plate is perpendicular to the ground, a second clamping plate is hinged to the hinged part of the first clamping plate and the installation seat, the end part of the first clamping plate, far away from the hinged part, and the end part of the second clamping plate, far away from the hinged part, is bent towards a non-clamping surface of the first clamping plate, the bent part of the first clamping plate and the bent part of the second clamping plate are clamped in the T-shaped groove, a threaded through hole is formed in the clamping part of the second clamping plate, and a bolt, and the screw rod of the bolt is tightly propped against the second clamping plate.

Preferably, a notch is formed in one end, away from the threaded through hole, of the second clamping plate, the hinged portion of the first clamping plate is located in the notch, and one end, away from the threaded through hole, of the second clamping plate is curled on a rotating shaft of the hinged portion of the first clamping plate.

Preferably, the lateral wall of block terminal body is last to have seted up the heat dissipation and to lead to the groove, the notch position that the heat dissipation leads to the groove to be located on the inner wall is higher than its notch position that is located on the outer wall.

Preferably, be provided with dustproof frame on the inner wall of block terminal body, install dust absorption cloth in the dustproof frame, dust absorption cloth covers the inner wall port department that the groove led to in the heat dissipation.

Preferably, the inner wall port department that the groove was led to in the heat dissipation is provided with a pair of locating plate, and is a pair of the locating plate is located respectively the both sides that the groove was led to in the heat dissipation, the locating plate is kept away from the one end that the groove was led to in the heat dissipation all to the notch bending type that the groove was led to in the heat dissipation forms "7" style of calligraphy, dustproof frame card is a pair of between the locating plate.

Preferably, a groove corresponding to the threaded through hole is formed in the clamping portion of the second clamping plate, and the screw of the bolt abuts against the groove.

The utility model has the advantages of it is following:

1. make two splint open each other through screwing up the bolt to fix the block terminal body on the equipment cabinet with the kink chucking in T type inslot, unscrew the bolt and can with block terminal body unblock, and then adjust its high position, it is convenient to adjust, and rotate when block terminal body is idle to laminating with equipment, avoids occuping the passageway.

2. The 7-shaped positioning plates are arranged on two sides of the heat dissipation through groove, and the dustproof frame can be fixed by inserting the dustproof frame between the two positioning plates, so that the dustproof frame is convenient to detach and take.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a distribution box body;

FIG. 3 is a schematic view of the mounting structure of the second clamping plate;

FIG. 4 is a schematic view of the mounting structure of the first clamping plate;

FIG. 5 is a schematic view of an installation structure of the dust-proof frame;

in the figure, 1-a distribution box body, 2-a mounting seat, 3-a first clamping plate, 4-a second clamping plate, 5-a bolt, 6-a threaded through hole, 7-a notch, 8-a groove, 9-a heat dissipation through groove, 10-a dustproof frame, 11-a positioning plate, 12-an equipment cabinet and 13-a T-shaped groove.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

As shown in fig. 1-5, a rotary low-voltage distribution box comprises a distribution box body 1 and an equipment cabinet 12, wherein a T-shaped groove 13 is formed in the side wall of the equipment cabinet 12 along the vertical direction, a locking component for fixing the distribution box body in the T-shaped groove 13 is clamped in the T-shaped groove 13, the locking component comprises an installation seat 2 installed on the back surface of the distribution box body, a first clamping plate 3 is hinged on the installation seat 2, the rotating shaft of the first clamping plate 3 is perpendicular to the ground, a second clamping plate 4 is hinged at the hinged part of the first clamping plate 3 and the installation seat 2, the end part of the first clamping plate 3, which is far away from the hinged part, and the end part of the second clamping plate 4, which is far away from the hinged part, are both bent towards the non-clamping surface of the first clamping plate 3, the bent part of the second clamping plate 4 are both clamped in the T-shaped groove 13, a threaded through hole, the screw rod of bolt 5 supports tightly on second splint 4, with the high position adjustment back of block terminal body 1 on equipment cabinet 12, twist and move bolt 5 and strut first splint 3 and second splint 4, with its kink card in T type spout, at last screw bolt 5 and die first splint 3 and the card of second splint 4 in T type spout, simple to operate and quick.

In this embodiment, as shown in fig. 1 to 5, a notch 7 is formed at an end of the second clamping plate 4 away from the threaded through hole 6, the hinge portion of the first clamping plate 3 is located in the notch 7, and an end of the second clamping plate 4 away from the threaded through hole 6 is curled on a rotating shaft of the hinge portion of the first clamping plate 3.

In this embodiment, as shown in fig. 1-5, the lateral wall of the distribution box body 1 is provided with a heat dissipation through groove 9, the notch position of the heat dissipation through groove 9 on the inner wall is higher than the notch position on the outer wall, the heat dissipation through groove 9 enables the air circulation inside and outside the cabinet body, the phenomenon that the temperature in the switch cabinet is too high, the accelerated aging of the internal circuit or the components is caused, the service life of the equipment in the cabinet body is prolonged, and the inclined arrangement reduces the risk that dust enters the through groove.

In this embodiment, as shown in fig. 1 to 5, a dustproof frame 10 is disposed on an inner wall of the distribution box body 1, dust-absorbing cloth is installed in the dustproof frame 10, and the dust-absorbing cloth covers an inner wall port of the heat dissipation through groove 9, so as to prevent dust from entering the switch cabinet body and accumulating on a line or equipment in the cabinet body, which may result in poor heat dissipation.

In this embodiment, as shown in fig. 1-5, an inner wall port of the heat dissipation through groove 9 is provided with a pair of positioning plates 11, the pair of positioning plates 11 are respectively located at two sides of the heat dissipation through groove 9, one end of the positioning plate 11 away from the heat dissipation through groove 9 is bent towards a notch of the heat dissipation through groove 9 to form a 7-shaped shape, the dustproof frame 10 is clamped between the pair of positioning plates 11, the dustproof frame 10 is inserted between the positioning plates 11, the dustproof frame 10 is fixed through the bent portion of the positioning plate 11, the installation is convenient, when the dust-absorbing cloth needs to be replaced, the dustproof frame 10 can be pulled out, and.

In this embodiment, as shown in fig. 1 to 5, a groove 8 corresponding to the threaded through hole 6 is formed in the clamping portion of the second clamping plate 4, and the screw of the bolt 5 abuts against the groove 8, so that the risk that the bolt 5 slides due to the stress of the clamping plate is reduced, and the clamping plate is stably clamped in the T-shaped groove 13.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a rotary type low-voltage distribution box, includes block terminal body and equipment cabinet, T type groove has been seted up along vertical direction on the lateral wall of equipment cabinet, T type inslot card has with the block terminal body is fixed locking Assembly in T type inslot, its characterized in that: the locking component comprises a mounting seat mounted at the back of the distribution box body, a first clamping plate is hinged to the mounting seat, a rotating shaft of the first clamping plate is perpendicular to the ground, the first clamping plate is hinged to a hinged portion of the mounting seat, the end portion of the hinged portion of the first clamping plate is far away from the end portion of the hinged portion of the second clamping plate, the end portion of the hinged portion of the second clamping plate is bent towards a non-clamped surface of the second clamping plate, the bent portion of the first clamping plate is clamped in the T-shaped groove, a threaded through hole is formed in the clamping portion of the second clamping plate, a bolt is mounted in the threaded through hole, and a screw of the bolt is tightly abutted to the second clamping plate.

2. A rotary low-voltage distribution box according to claim 1, characterized in that: a notch is formed in one end, far away from the threaded through hole, of the second clamping plate, the hinged portion of the first clamping plate is located in the notch, and one end, far away from the threaded through hole, of the second clamping plate is curled on a rotating shaft of the hinged portion of the first clamping plate.

3. A rotary low-voltage distribution box according to claim 1 or 2, characterized in that: the lateral wall of block terminal body is last to have seted up the heat dissipation and to lead to the groove, the heat dissipation leads to the notch position that the groove is located on the inner wall and is higher than its notch position that is located on the outer wall.

4. A rotary low-voltage distribution box according to claim 3, characterized in that: be provided with dustproof frame on the inner wall of block terminal body, install dust absorption cloth in the dustproof frame, dust absorption cloth covers the inner wall port department that the logical groove is led to in the heat dissipation.

5. A rotary low-voltage distribution box according to claim 4, characterized in that: the inner wall port department that the groove was led to in the heat dissipation is provided with a pair of locating plate, and is a pair of the locating plate is located respectively the both sides that the groove was led to in the heat dissipation, the locating plate is kept away from the one end that the groove was led to in the heat dissipation all to the notch bending type that the groove was led to in the heat dissipation becomes "7" style of calligraphy, dustproof frame card is in a pair of between the.

6. A rotary low-voltage distribution box according to claim 5, characterized in that: and a groove corresponding to the thread through hole is formed in the clamping part of the second clamping plate, and the screw rod of the bolt abuts against the groove.