CN212570620U

CN212570620U - Transformer for building that protecting effect is good

Info

Publication number: CN212570620U
Application number: CN202021041230.XU
Authority: CN
Inventors: 方金成
Original assignee: Guangzhou Henglong Construction Engineering Co ltd
Current assignee: Guangzhou Henglong Construction Engineering Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-02-19
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a transformer for building that protecting effect is good, including the transformer body, the equal fixedly connected with mounting panel in both sides of transformer body bottom, the bottom swing joint of mounting panel has the backup pad, the top of backup pad is provided with stop gear, stop gear's quantity is two, the equal swing joint in both sides of stop gear bottom has the casing. Through the cooperation that sets up transformer body, stop gear, extension spring, movable rod, fly leaf, gag lever post, backup pad, mounting panel, casing, spacing hole, movable hole, spout, slider, dovetail piece, dovetail and handle are used, solved current transformer and when the installation, all use the screw to fix usually, because of long-time use, can take place not hard up, make the transformer take place the phenomenon that drops, very big reduction practicality and stability, the problem that very inconvenient user used.

Description

Transformer for building that protecting effect is good

Technical Field

The utility model belongs to the technical field of the transformer, especially, relate to a transformer for building that protecting effect is good.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc., and can be classified into: power transformers and special transformers.

In building engineering, a large amount of electrical apparatus all need use the electricity, and electricity need use the transformer to carry out the vary voltage to it when using, makes electrical apparatus can obtain suitable voltage, to sum up, current transformer when the installation, all use the screw to fix usually, because of long-time use, can take place not hard up, make the transformer take place the phenomenon that drops, very big reduction practicality and stability, inconvenient user's use very much.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a transformer for building that protecting effect is good possesses the advantage that prevents that the transformer from taking place the phenomenon that drops, has solved current transformer when the installation, all uses the screw to fix usually, because of long-time use, can take place not hard up, makes the transformer take place the phenomenon that drops, very big reduction practicality and stability, the problem that inconvenient user used very much.

The utility model discloses a realize like this, a transformer for building that protecting effect is good, including the transformer body, the equal fixedly connected with mounting panel in both sides of transformer body bottom, the bottom swing joint of mounting panel has the backup pad, the top of backup pad is provided with stop gear, stop gear's quantity is two, the equal swing joint in both sides of stop gear bottom has the casing, the both sides of stop gear bottom all run through to the inner chamber of casing and with the inner wall fixed connection of casing, the bottom and the backup pad fixed connection of casing.

As the utility model discloses it is preferred, stop gear includes the fly leaf, the equal fixedly connected with movable rod in both sides of fly leaf bottom, the bottom of movable rod runs through to the inner chamber and the fixedly connected with extension spring of casing, the bottom of extension spring and the inner wall fixed connection of casing, the bottom fixedly connected with gag lever post of fly leaf.

As the utility model discloses it is preferred, the equal fixedly connected with slider in both sides of movable rod, the spout that uses with the slider cooperation is seted up to the inner wall of casing.

As the utility model discloses it is preferred, the movable hole that uses with the movable rod cooperation is seted up at the top of casing, the spacing hole that uses with the gag lever post cooperation is seted up at the top of mounting panel.

As the utility model discloses it is preferred, the bottom fixedly connected with dovetail block of mounting panel, the dovetail that uses with the cooperation of dovetail block is seted up at the top of backup pad, the top fixedly connected with handle of fly leaf.

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

1. the utility model realizes the purpose of installing the transformer body by arranging the transformer body, the limiting mechanism, the tension spring, the movable rod, the movable plate, the limiting rod, the supporting plate, the mounting plate, the shell, the limiting hole, the movable hole, the chute, the slider, the dovetail block, the dovetail groove and the handle to be matched for use, when a user needs to install the transformer body to prevent the transformer body from falling down, the user pulls the handle to drive the limiting rod to move, at the moment, the user enables the dovetail block to completely enter the inner cavity of the dovetail groove, when the dovetail block completely enters the inner cavity of the dovetail groove, the user loosens the handle, the limiting rod enters the inner cavity of the limiting hole through the reaction force of the tension spring to limit the mounting plate, thereby achieving the purpose of installing the transformer body, achieving the effect of preventing the transformer body from falling down, solving the problem that the, the transformer can be loosened due to long-time use, so that the transformer falls, the practicability and the stability are greatly reduced, and the transformer is not convenient for a user to use.

2. The utility model discloses a set up stop gear, can make the gag lever post get into behind the inner chamber in spacing hole to carry on spacingly to the mounting panel, make the mounting panel can not drive the dovetail piece and break away from the inner chamber of dovetail, increased stability, make the phenomenon that the transformer body can not take place to drop.

3. The utility model discloses a cooperation that sets up slider and spout is used, can make the movable rod reduce when removing and the casing between friction and the collision, user's easy more convenient when the brake lever, still can make the fly leaf can not take place the phenomenon of incline when removing simultaneously.

4. The utility model discloses a set up the movable hole, can make the movable rod reduce when removing and the casing between friction and the collision, through setting up spacing hole, can make the gag lever post get into behind the inner chamber in spacing hole to carry on spacingly to the mounting panel, make the phenomenon of back-and-forth movement can not take place for the mounting panel.

5. The utility model discloses a cooperation that sets up dovetail block and dovetail is used, can make the mounting panel drive behind the dovetail block gets into the inner chamber of dovetail completely to carry on spacingly to the transformer body, still can play the effect of location simultaneously.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a perspective view of a partial structure provided by an embodiment of the present invention;

fig. 3 is a cross-sectional view of a housing according to an embodiment of the present invention;

fig. 4 is a rear cross-sectional view of a support plate provided in accordance with an embodiment of the present invention;

fig. 5 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a transformer body; 2. a limiting mechanism; 201. a tension spring; 202. a movable rod; 203. a movable plate; 204. a limiting rod; 3. a support plate; 4. mounting a plate; 5. a housing; 6. a limiting hole; 7. a movable hole; 8. a chute; 9. a slider; 10. a dovetail block; 11. a dovetail groove; 12. a handle.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a transformer for building that protecting effect is good, including transformer body 1, the equal fixedly connected with mounting panel 4 in both sides of transformer body 1 bottom, the bottom swing joint of mounting panel 4 has backup pad 3, the top of backup pad 3 is provided with stop gear 2, stop gear 2's quantity is two, the equal swing joint in both sides of 2 bottoms of stop gear has casing 5, the both sides of 2 bottoms of stop gear all run through to casing 5's inner chamber and with casing 5's inner wall fixed connection, casing 5's bottom and 3 fixed connection of backup pad.

Referring to fig. 3, the limiting mechanism 2 includes a movable plate 203, a movable rod 202 is fixedly connected to both sides of the bottom of the movable plate 203, a tension spring 201 is fixedly connected to the bottom of the movable rod 202, the bottom of the tension spring 201 is fixedly connected to the inner wall of the housing 5, and a limiting rod 204 is fixedly connected to the bottom of the movable plate 203.

Adopt above-mentioned scheme: through setting up stop gear 2, can make behind gag lever post 204 gets into the inner chamber of spacing hole 6 to spacing to mounting panel 4, make mounting panel 4 can not drive dovetail 10 and break away from the inner chamber of dovetail 11, increased stability, make transformer body 1 can not take place the phenomenon that drops.

Referring to fig. 3, the sliding blocks 9 are fixedly connected to both sides of the movable rod 202, and the sliding groove 8 matched with the sliding blocks 9 is formed in the inner wall of the housing 5.

Adopt above-mentioned scheme: through the cooperation of the slide block 9 and the sliding groove 8, the friction and the collision between the movable rod 202 and the housing 5 can be reduced when the movable rod moves, the user can more easily and conveniently pull the handle 12, and the movable plate 203 can not deflect when the movable rod moves.

Referring to fig. 3 and 5, the top of the housing 5 is provided with a movable hole 7 used in cooperation with the movable rod 202, and the top of the mounting plate 4 is provided with a limiting hole 6 used in cooperation with the limiting rod 204.

Adopt above-mentioned scheme: through setting up activity hole 7, can make the movable rod 202 reduce when removing with the casing 5 between friction and the collision, through setting up spacing hole 6, can make behind gag lever post 204 gets into the inner chamber of spacing hole 6 to spacing to mounting panel 4, make the phenomenon of mounting panel 4 back-and-forth movement can not take place.

Referring to fig. 4, a dovetail block 10 is fixedly connected to the bottom of the mounting plate 4, a dovetail groove 11 matched with the dovetail block 10 is formed at the top of the supporting plate 3, and a handle 12 is fixedly connected to the top of the movable plate 203.

Adopt above-mentioned scheme: through the cooperation of setting up dovetail block 10 and dovetail 11 and using, can make mounting panel 4 drive behind dovetail block 10 gets into the inner chamber of dovetail 11 completely to spacing transformer body 1 still can play the effect of location simultaneously.

The utility model discloses a theory of operation:

when the transformer body 1 is required to be installed by a user to prevent the transformer body 1 from falling, the user pulls the handle 12 to drive the movable plate 203 to move, the movable plate 203 moves to drive the movable rod 202 and the limiting rod 204 to move, the movable rod 202 pulls the tension spring 201, at the moment, the user drives the transformer body 1 to drive the mounting plate 4 to move, the mounting plate 4 moves to drive the dovetail block 10 to move, the dovetail block 10 completely enters the inner cavity of the dovetail groove 11, when the dovetail block 10 completely enters the inner cavity of the dovetail groove 11, the handle 12 is loosened by the user, the limiting rod 204 enters the inner cavity of the limiting hole 6 through the reaction force of the tension spring 201, the mounting plate 4 is limited, the purpose of installing the transformer body 1 is achieved, the effect of preventing the transformer body 1 from falling is achieved, and the use of the user is facilitated.

In summary, the following steps: this transformer for building that protecting effect is good, through setting up transformer body 1, stop gear 2, extension spring 201, movable rod 202, fly leaf 203, gag lever post 204, backup pad 3, mounting panel 4, casing 5, spacing hole 6, activity hole 7, spout 8, slider 9, forked tail piece 10, dovetail 11 and handle 12's cooperation is used, current transformer when having solved the installation, it goes on fixedly to use the screw usually, because of long-time use, can take place not hard up, make the transformer take place the phenomenon that drops, very big reduction practicality and stability, the problem that very inconvenient user used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a transformer for building that protecting effect is good, includes transformer body (1), its characterized in that: the transformer comprises a transformer body (1), wherein mounting plates (4) are fixedly connected to two sides of the bottom of the transformer body (1), a supporting plate (3) is movably connected to the bottom of each mounting plate (4), a limiting mechanism (2) is arranged at the top of each supporting plate (3), the number of the limiting mechanisms (2) is two, a shell (5) is movably connected to two sides of the bottom of each limiting mechanism (2), two sides of the bottom of each limiting mechanism (2) penetrate through an inner cavity of the shell (5) and are fixedly connected with the inner wall of the shell (5), the bottom of each shell (5) is fixedly connected with the corresponding supporting plate (3), each limiting mechanism (2) comprises a movable plate (203), movable rods (202) are fixedly connected to two sides of the bottom of each movable plate (203), the bottoms of the movable rods (202) penetrate through the inner cavity of the shell (5) and are fixedly connected with tension springs (201), and the bottoms of the tension springs (201), the bottom fixedly connected with gag lever post (204) of fly leaf (203), the equal fixedly connected with slider (9) in both sides of movable rod (202), spout (8) that use with slider (9) cooperation are seted up to the inner wall of casing (5), activity hole (7) that use with movable rod (202) cooperation are seted up at the top of casing (5), spacing hole (6) that use with gag lever post (204) cooperation are seted up at the top of mounting panel (4).

2. The transformer for buildings with good protection effect as claimed in claim 1, characterized in that: the bottom fixedly connected with dovetail piece (10) of mounting panel (4), dovetail (11) that use with dovetail piece (10) cooperation are seted up at the top of backup pad (3), the top fixedly connected with handle (12) of fly leaf (203).