CN217214370U

CN217214370U - Assembly base and control transformer

Info

Publication number: CN217214370U
Application number: CN202221133244.3U
Authority: CN
Inventors: 张超
Original assignee: Hu Beijing Chuyuan Electrical Equipment Installation Co ltd
Current assignee: Hu Beijing Chuyuan Electrical Equipment Installation Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-08-16
Anticipated expiration: 2032-05-12

Abstract

The utility model relates to a transformer technical field specifically is an assembly base and control transformer, include: the bottom of the control transformer body is provided with a connecting plate, the bottom of the control transformer body is provided with an installation base, and the surface of the installation base is provided with a rotating groove and a containing groove; the fixed plate is arranged inside the rotary groove; the seesaw is arranged inside the accommodating groove; the beneficial effects are that: the utility model provides an assembly base, through adding joint formula installation base, use the screw installation base to fix, aim at the inside of installation base with the connecting plate and insert, the end that drives the fixed plate through the top of pulling the fixed plate removes the surface of connecting plate, the clamp plate pushes down the roof, the installation is accomplished, press down the top of wane during dismantlement and drive the terminal perk of wane, thereby make the roof with the clamp plate jack-up, buckle the top perk that the clamp plate drove the fixed plate through pointing the groove, will control the transformer body extract can, the current inconvenient problem of installation pedestal mounting dismantlement has been solved.

Description

Assembly base and control transformer

Technical Field

The utility model relates to a transformer technical field specifically is an assembly base and control transformer.

Background

The control transformer is mainly suitable for circuits with 50Hz (or 60Hz) AC and 1000V or below, can continuously work for a long time under rated load, and is usually used as a power supply of a control lighting and indicator lamp of an electrical appliance in a machine tool and mechanical equipment;

the existing control transformer base is provided with mounting holes, and when the control transformer is mounted, screws are usually used for fixing the control transformer through the mounting holes;

however, in the existing installation method of the installation base, when the transformer is damaged, maintained and replaced, the fixing screw needs to be detached first to take down the control transformer, so that the operation is inconvenient, and particularly when the dark turning space of the transformer is narrow, the detaching tool is difficult to use, and inconvenience is brought to installation and detachment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly base and control transformer to solve the current installation pedestal mounting dismantlement inconvenient problem of the control transformer that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a mounting base, comprising:

the transformer comprises a control transformer body, wherein a connecting plate is arranged at the bottom of the control transformer body, an installation base is arranged at the bottom end of the control transformer body, and a rotating groove and a containing groove are formed in the surface of the installation base;

the fixed plate is arranged inside the rotary groove;

the wane, the wane setting is in the inside of accomodating the groove.

Preferably, the connecting plates are of an L-shaped plate structure, the two groups of connecting plates are arranged, and the two groups of connecting plates are symmetrically and fixedly installed on two sides of the control transformer body through bolts.

Preferably, the mounting base is of a "oral" structure, a plurality of groups of mounting pins are symmetrically arranged at two ends of the mounting base, and the inner wall of the mounting base is attached to the side face of the connecting plate.

Preferably, the rotary groove runs through the curb plate of installation base, and the rotary groove is provided with four groups, and four groups of rotary grooves symmetry set up in the both sides of installation base, and the inner wall of rotary groove is provided with elastic clamping piece.

Preferably, the accommodating groove is communicated with the rotating groove, and the inner wall of the accommodating groove is provided with an elastic clamping piece.

Preferably, the fixed plate is L-shaped and is in a plate-shaped structure, first rotating shafts are arranged on two sides of the fixed plate, the fixed plate is rotatably connected with the inner wall of the rotating groove through the first rotating shafts, a clamping groove is formed in the surface of the fixed plate, a pressing plate is arranged at the top end of the fixed plate, a finger groove is formed in the surface of the pressing plate, and the tail end of the fixed plate is slidably connected with the connecting plate.

Preferably, the clamping grooves are provided with two groups, and the positions of the two groups of clamping grooves respectively correspond to the elastic clamping pieces on the inner walls of the rotating groove and the accommodating groove.

Preferably, the both sides of wane are provided with the second pivot, and the top of wane is provided with the roof, and the surface of roof is chamfered and is had the oblique angle.

A control transformer comprises the assembly base.

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

the utility model provides an assembly base, through adding joint formula installation base, use the screw to fix the mounted position at control transformer body with the installation foot, thereby fix the installation base, aim at the inside of installation base with the connecting plate and insert, the terminal surface that moves the connecting plate of top drive fixed plate through pulling the fixed plate, the clamp plate pushes down the roof, the installation is accomplished, press down the terminal perk that the top of wane drove the wane during dismantlement, thereby make the roof jack-up with the clamp plate, the top perk that the clamp plate drove the fixed plate through the finger groove, extract control transformer body this moment can, current installation pedestal mounting dismantlement inconvenient problem has been solved.

Drawings

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

FIG. 2 is a schematic sectional view of the mounting base of the present invention;

FIG. 3 is a schematic diagram of the structure of the connection plate of the present invention;

FIG. 4 is a schematic view of the structure of the mounting base of the present invention;

FIG. 5 is a schematic diagram of the fixing plate structure of the present invention;

fig. 6 is the structural schematic diagram of the seesaw of the present invention.

In the figure: the control transformer comprises a control transformer body 1, an installation base 2, a rotating groove 21, an installation foot 22, a containing groove 23, a fixing plate 3, a first rotating shaft 31, a pressing plate 32, a finger groove 33, a warping plate 4, a second rotating shaft 41, a top plate 42, a connecting plate 5, an elastic clamping piece 6 and a clamping groove 61.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1 to 6, the present invention provides a technical solution: a mounting base, comprising:

the transformer comprises a control transformer body 1, a connecting plate 5 is arranged at the bottom of the control transformer body 1, a mounting base 2 is arranged at the bottom of the control transformer body 1, a rotating groove 21 and a containing groove 23 are formed in the surface of the mounting base 2, the connecting plate 5 is in an L-shaped plate structure, two groups of connecting plates 5 are arranged, the two groups of connecting plates 5 are symmetrically and fixedly mounted on two sides of the control transformer body 1 through bolts, the mounting base 2 is in a D-shaped structure, a plurality of groups of mounting feet 22 are symmetrically arranged on two ends of the mounting base 2, the inner wall of the mounting base 2 is attached to the side face of the connecting plate 5, the rotating grooves 21 penetrate through the side plates of the mounting base 2, four groups of rotating grooves 21 are arranged, the four groups of rotating grooves 21 are symmetrically arranged on two sides of the mounting base 2, the inner wall of each rotating groove 21 is provided with an elastic clamping piece 6, the accommodating groove 23 is communicated with the rotating grooves 21, and the inner wall of the accommodating groove 23 is provided with the elastic clamping piece 6;

the fixing plate 3 is arranged inside the rotating groove 21, the fixing plate 3 is of an L-shaped structure, first rotating shafts 31 are arranged on two sides of the fixing plate 3, the fixing plate 3 is rotatably connected with the inner wall of the rotating groove 21 through the first rotating shafts 31, clamping grooves 61 are formed in the surface of the fixing plate 3, a pressing plate 32 is arranged at the top end of the fixing plate 3, finger grooves 33 are formed in the surface of the pressing plate 32, the tail end of the fixing plate 3 is slidably connected with the connecting plate 5, two groups of clamping grooves 61 are formed in the clamping grooves 61, and the positions of the two groups of clamping grooves 61 respectively correspond to the elastic clamping pieces 6 on the inner walls of the rotating groove 21 and the accommodating groove 23;

the rocker 4, the rocker 4 is arranged at two sides of the inner rocker 4 of the accommodating groove 23, the second rotating shaft 41 is arranged at the top end of the rocker 4, the top plate 42 is arranged at the top end of the rocker 4, and the surface of the top plate 42 is chamfered with an oblique angle;

a control transformer comprises the assembly base.

In actual use, referring to fig. 1 to 6, the mounting foot 22 is fixed at the mounting position of the control transformer body 1 by using a screw, so as to fix the mounting base 2, the connecting plate 5 is inserted into the mounting base 2 by aligning with the inside of the mounting base, the top end of the fixing plate 3 is pulled to drive the end of the fixing plate 3 to move to the surface of the connecting plate 5, the top end of the fixing plate 3 is retracted into the accommodating groove 23, the top plate 42 is pressed down by the pressing plate 32, the top end of the fixing plate 4 is limited by the elastic clamping piece 6 and the clamping groove 61, the mounting is completed, the top end of the rocker 4 is pressed to drive the end of the rocker 4 to tilt when the mounting is completed, so that the top plate 42 jacks up the pressing plate 32, the pressing plate 32 is then buckled by the finger groove 33 to drive the top end of the fixing plate 3 to tilt, so that the bottom end of the fixing plate 3 is separated from the surface of the connecting plate 5, the rocker 21 is retracted into the elastic clamping groove 61 for limiting, at this time, the control transformer body 1 is pulled out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An assembly base, characterized in that: the assembly base includes:

the transformer comprises a control transformer body (1), wherein a connecting plate (5) is arranged at the bottom of the control transformer body (1), an installation base (2) is arranged at the bottom end of the control transformer body (1), and a rotating groove (21) and a containing groove (23) are formed in the surface of the installation base (2);

a fixed plate (3), wherein the fixed plate (3) is arranged inside the rotating groove (21);

the rocker (4), the rocker (4) sets up the inside at holding groove (23).

2. The mounting base of claim 1, wherein: the connecting plates (5) are of L-shaped plate structures, two groups of connecting plates (5) are arranged, and the two groups of connecting plates (5) are symmetrically and fixedly installed on two sides of the control transformer body (1) through bolts.

3. The mounting base of claim 1, wherein: the mounting base (2) is of a 'oral' structure, a plurality of groups of mounting feet (22) are symmetrically arranged at two ends of the mounting base (2), and the inner wall of the mounting base (2) is attached to the side face of the connecting plate (5).

4. The mounting base of claim 1, wherein: the rotary groove (21) penetrates through the side plates of the installation base (2), four groups of rotary grooves (21) are arranged, the four groups of rotary grooves (21) are symmetrically arranged on two sides of the installation base (2), and the inner wall of each rotary groove (21) is provided with an elastic clamping piece (6).

5. The mounting base of claim 1, wherein: the accommodating groove (23) is communicated with the rotating groove (21), and the inner wall of the accommodating groove (23) is provided with an elastic clamping piece (6).

6. The mounting base of claim 1, wherein: the fixing plate (3) is of an L-shaped structure, first rotating shafts (31) are arranged on two sides of the fixing plate (3), the fixing plate (3) is rotatably connected with the inner wall of the rotating groove (21) through the first rotating shafts (31), a clamping groove (61) is formed in the surface of the fixing plate (3), a pressing plate (32) is arranged at the top end of the fixing plate (3), a finger groove (33) is formed in the surface of the pressing plate (32), and the tail end of the fixing plate (3) is slidably connected with the connecting plate (5).

7. The mounting base of claim 6, wherein: two sets of clamping grooves (61) are formed, and the positions of the two sets of clamping grooves (61) correspond to the elastic clamping pieces (6) on the inner walls of the rotating groove (21) and the accommodating groove (23) respectively.

8. The mounting base of claim 1, wherein: the two sides of the rocker (4) are provided with second rotating shafts (41), the top end of the rocker (4) is provided with a top plate (42), and the surface of the top plate (42) is chamfered with an oblique angle.

9. A control transformer, characterized by: comprising a mounting base according to any of the preceding claims 1-8.