CN219203745U

CN219203745U - Block terminal convenient to installation electrical equipment

Info

Publication number: CN219203745U
Application number: CN202222951545.3U
Authority: CN
Inventors: 陈艳清
Original assignee: Shandong Alliance Industry Technology Co ltd
Current assignee: Shandong Alliance Industry Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-06-16
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a power distribution box for easy installation of electrical equipment, which comprises a main body of the power distribution cabinet and an adjustment mechanism. The adjustment mechanism includes two fixing frames, which are arranged inside the main body of the power distribution cabinet. A plurality of positioning holes are arranged at intervals, and U-shaped blocks are arranged on both sides of the mounting piece. shaft, the front of the positioning shaft is fixedly connected with a limit pull plate, and a spring is fixedly connected between the limit pull plate and the U-shaped block. The utility model utilizes the U-shaped block, the positioning shaft, the setting of the limit pull plate and the spring, and the spring will have a pulling force on the limit pull plate, so that the positioning shaft can pass through the connecting hole and be inserted into the positioning hole for positioning, so that the installation bar can be adjusted , it is only necessary to pull the limit pull plate to separate the positioning shaft from the positioning hole, thereby improving the convenience of adjusting the mounting strip.

Description

Block terminal convenient to installation electrical equipment

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box convenient for mounting electrical equipment.

Background

The utility model provides a block terminal is a device for installing electrical equipment, electronic equipment is the direct mount on the installation strip when the installation, and the installation strip is fixed on two mounts in the block terminal through bolt and nut cooperation, leads to when adjusting the height of installation strip, because the nut is located the back of mount, and space is limited between mount and the block terminal inner wall, and the operation of screwing up of bolt and nut is very inconvenient when leading to bolt and nut to separate, for this reason, we propose a block terminal convenient to install electrical equipment.

Disclosure of Invention

The present utility model is directed to a distribution box for facilitating installation of electrical equipment, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a power distribution box for facilitating installation of electrical equipment, comprising:

the power distribution cabinet comprises a power distribution cabinet body, wherein a plurality of mounting pieces are arranged in the power distribution cabinet body;

the adjusting mechanism comprises two fixing frames, the two fixing frames are arranged in the power distribution cabinet main body, a plurality of positioning holes are formed in the front faces of the fixing frames at intervals, U-shaped blocks are arranged on two sides of each mounting piece, the outer walls of the fixing frames are sleeved with the U-shaped blocks, connecting holes are formed in the front faces of the U-shaped blocks, positioning shafts are movably inserted and connected into the inner walls of the connecting holes, limiting pull plates are fixedly connected to the front faces of the positioning shafts, springs are fixedly connected between the limiting pull plates and the U-shaped blocks, and the outer walls of the positioning shafts are sleeved with the springs.

Preferably, the mounting piece comprises a mounting strip, a plurality of mounting grooves are formed in the front face of the mounting strip at intervals, and the two U-shaped blocks are respectively and fixedly connected to two sides of the mounting strip.

Preferably, the back fixedly connected with of locating shaft is easy the inserted block, easy the inserted block activity interlude is connected in the inner wall of locating hole, easy the inserted block is round platform form.

Preferably, the fixing frame is of an inverted L shape, and a slot is arranged between the bottom of the fixing frame and the inner wall of the power distribution cabinet main body.

Preferably, the top fixedly connected with fixed block of mount, the jack has been seted up to the front of fixed block, the inner wall activity interlude of jack is connected with the bolt, the screw hole has been seted up to the inner wall of switch board main part, the outer wall and the inner wall threaded connection of screw hole of bolt.

Preferably, the front of switch board main part is provided with the cabinet door, a plurality of ventilation grooves have all been seted up to the both sides of switch board main part.

The utility model has the technical effects and advantages that:

(1) According to the utility model, the U-shaped block, the positioning shaft, the limiting pull plate and the spring are arranged, the spring can have a pulling force on the limiting pull plate, so that the positioning shaft can penetrate through the connecting hole and be inserted into the positioning hole for positioning, and when the installation strip is adjusted, the positioning shaft is separated from the positioning hole only by pulling the limiting pull plate, so that the convenience of adjusting the installation strip is improved;

(2) According to the utility model, the fixing frames are arranged in an inverted L shape, so that the U-shaped blocks can be conveniently clamped on the fixing frames, and a new mounting strip can be conveniently clamped between the two fixing frames, and the convenience of using the mounting strip is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of a partial enlarged structure at a of fig. 1 according to the present utility model.

FIG. 3 is a schematic side view of the positioning shaft of the present utility model.

FIG. 4 is a schematic side sectional view of a mounting block of the present utility model.

In the figure: 11. a power distribution cabinet main body; 21. a fixing frame; 22. positioning holes; 23. a U-shaped block; 25. a connection hole; 26. positioning a shaft; 27. limiting pull plates; 28. a spring; 31. a mounting bar; 32. a mounting groove; 41. an easy-to-insert block; 51. a fixed block; 52. a jack; 53. a bolt; 54. a threaded hole; 61. a cabinet door; 62. a ventilation groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a distribution box which is convenient for installing electrical equipment, as shown in fig. 1-4, and comprises a distribution box main body 11 and an adjusting mechanism, wherein a plurality of installation pieces are arranged in the distribution box main body 11 and are used for installing the electrical equipment;

the adjusting mechanism comprises two fixing frames 21, the two fixing frames 21 are arranged in the power distribution cabinet main body 11, a plurality of positioning holes 22 are formed in the front face of each fixing frame 21 at intervals, U-shaped blocks 23 are arranged on two sides of each mounting piece in a sleeved mode, connecting holes 25 are formed in the front face of each U-shaped block 23, positioning shafts 26 are movably inserted into the inner walls of the connecting holes 25 in a penetrating mode, limiting pull plates 27 are fixedly connected to the front face of each positioning shaft 26, springs 28 are fixedly connected between the limiting pull plates 27 and the U-shaped blocks 23, the springs 28 are sleeved on the outer walls of the positioning shafts 26, the springs 28 have elastic effects, the springs 28 can always pull the limiting pull plates 27, the positioning shafts 26 always have a trend of moving towards the fixing frames 21, so that the positioning shafts 26 can stably penetrate through the connecting holes 25 and are inserted into the positioning holes 22, the mounting pieces can be stably used, when the heights of the mounting pieces are required to be adjusted, the limiting pull plates 27 outwards, the limiting pull plates 27 to drive the positioning shafts 26 to move, the limiting pull plates 27 to stretch the springs 28 until the springs 28 are stretched, the positioning shafts 22 can be separated from the positioning shafts 22, and the positioning shafts can be correspondingly moved to the positioning holes 22, and the positioning pieces can be adjusted to the positions, and then the positioning shafts can be moved to be adjusted to the positions, and the positioning shafts can be moved to the positions, and the positioning pieces can be correspondingly positioned by the positioning shafts 22 after being moved by the shafts 22, and the positioning shafts are moved by the shafts and adjusted by the proper positions and the corresponding positions to the positioning shafts and the positioning shafts.

The mounting piece comprises a mounting bar 31, a plurality of mounting grooves 32 are formed in the front face of the mounting bar 31 at intervals, two U-shaped blocks 23 are respectively and fixedly connected to two sides of the mounting bar 31, and the mounting grooves 32 are used for mounting electrical equipment;

the back of the positioning shaft 26 is fixedly connected with an easy-to-insert block 41, the easy-to-insert block 41 is movably inserted and connected to the inner wall of the positioning hole 22, the easy-to-insert block 41 is in a round table shape, and when the positioning shaft 26 is inserted into the positioning hole 22, the round table-shaped easy-to-insert block 41 plays a guiding role, so that the positioning shaft 26 is conveniently and stably inserted into the positioning hole 22, and the use stability of the positioning hole 22 is improved;

the fixing frames 21 are of inverted L shapes, slots are formed between the bottoms of the fixing frames 21 and the inner wall of the power distribution cabinet main body 11, the inverted L-shaped fixing frames 21 are arranged, the mounting bars 31 and the U-shaped blocks 23 on two sides are conveniently inserted between the two fixing frames 21, the two U-shaped blocks 23 can be respectively sleeved on the outer walls of the two fixing frames 21, so that new mounting bars 31 can be conveniently inserted between the two fixing frames 21, or the excessive mounting bars 31 can be taken down from the two fixing frames 21, and the convenience in use of the power distribution cabinet can be further improved by adjusting according to the installation condition of electrical equipment;

the top end of the fixing frame 21 is fixedly connected with a fixing block 51, the front surface of the fixing block 51 is provided with a jack 52, the inner wall of the jack 52 is movably connected with a bolt 53 in a penetrating way, the inner wall of the power distribution cabinet main body 11 is provided with a threaded hole 54, the outer wall of the bolt 53 is in threaded connection with the inner wall of the threaded hole 54, the bolt 53 penetrates through the jack 52 and is screwed into the threaded hole 54, and the fixing block 51 can be fixed with the inner wall of the power distribution cabinet main body 11, so that the fixing frame 21 and the power distribution cabinet main body 11 are fixed, and the fixing frame 21 can be stably used;

the front of switch board main part 11 is provided with cabinet door 61, and a plurality of ventilation slots 62 have all been seted up to the both sides of switch board main part 11, and ventilation slots 62 make things convenient for switch board main part 11 and outside air circulation to even discharge, avoid the heat to pile up and cause the influence to electrical equipment in the heat that electrical equipment that installs in the convenient switch board main part 11 produced.

The working principle of the utility model is as follows:

when the height of the mounting bar 31 needs to be adjusted, two hands simultaneously pull the limiting pull plate 27, the limiting pull plate 27 drives the positioning shaft 26 to move, meanwhile, the limiting pull plate 27 moves to enable the spring 28 to be stretched until the positioning shaft 26 drives the easy-inserting block 41 to be separated from the positioning hole 22, at the moment, the two U-shaped blocks 23 can be moved up and down, the mounting bar 31 between the two U-shaped blocks 23 can be moved up and down until the mounting bar 31 moves to a required position, the two limiting pull plates 27 are pressed back, and under the elastic force of the spring 28, the positioning shaft 26 drives the easy-inserting block 41 to be inserted into the positioning hole 22, and at the moment, the adjusted mounting bar 31 can be positioned.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A power distribution box for facilitating installation of electrical equipment, comprising:

the power distribution cabinet comprises a power distribution cabinet body (11), wherein a plurality of mounting pieces are arranged inside the power distribution cabinet body (11);

adjustment mechanism, adjustment mechanism includes two mount (21), two mount (21) set up in the inside of switch board main part (11), the front of mount (21) is spaced apart and is equipped with a plurality of locating holes (22), the both sides of installed part all are provided with U type piece (23), the outer wall of mount (21) is located to U type piece (23) cover, connecting hole (25) have been seted up in the front of U type piece (23), the inner wall activity of connecting hole (25) alternates and is connected with locating shaft (26), the positive fixedly connected with spacing arm-tie (27) of locating shaft (26), fixedly connected with spring (28) between spacing arm-tie (27) and the U type piece (23), the outer wall of locating shaft (26) is located to spring (28) cover.

2. The distribution box convenient for installing electrical equipment according to claim 1, wherein the installation piece comprises an installation strip (31), a plurality of installation grooves (32) are formed in the front surface of the installation strip (31) at intervals, and the two U-shaped blocks (23) are respectively and fixedly connected to two sides of the installation strip (31).

3. The distribution box convenient for installing electrical equipment according to claim 1, wherein the back of the positioning shaft (26) is fixedly connected with an easy-inserting block (41), the easy-inserting block (41) is movably inserted and connected to the inner wall of the positioning hole (22), and the easy-inserting block (41) is in a circular truncated cone shape.

4. The distribution box convenient for installing electrical equipment according to claim 1, wherein the fixing frame (21) is of an inverted-L shape, and a slot is arranged between the bottom of the fixing frame (21) and the inner wall of the distribution box main body (11).

5. The distribution box convenient for installing electrical equipment according to claim 1, wherein a fixing block (51) is fixedly connected to the top end of the fixing frame (21), a jack (52) is formed in the front face of the fixing block (51), a bolt (53) is movably inserted and connected into the inner wall of the jack (52), a threaded hole (54) is formed in the inner wall of the distribution box main body (11), and the outer wall of the bolt (53) is in threaded connection with the inner wall of the threaded hole (54).

6. The distribution box convenient for installing electrical equipment according to claim 1, wherein a cabinet door (61) is arranged on the front surface of the distribution box main body (11), and a plurality of ventilation grooves (62) are formed in two sides of the distribution box main body (11).