CN218300664U

CN218300664U - Combined American-type transformer box

Info

Publication number: CN218300664U
Application number: CN202222161409.4U
Authority: CN
Inventors: 廖平举; 李红; 程德财; 覃坤
Original assignee: Guangdong Yaou Electrical Technology O Ltd
Current assignee: Guangdong Yaou Electrical Technology O Ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-01-13
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a modular American transformer box, including American transformer box main part, dodge gate, the mounting groove has been seted up to the front end of American transformer box main part, the inboard of mounting groove is provided with stop gear, stop gear is including fixed plate that sets up at the mounting groove inboard, the fixed leading truck that is provided with in rear end of fixed plate, the inboard slip of leading truck is provided with the gag lever post, the gag lever post runs through the inside of American transformer box main part, sliding connection between gag lever post and the American transformer box main part. A modular American transformer case, thereby it is rotatory to take to adjust the pole through rotating the screw shaft and make to adjust the pole and promote the gag lever post and slide in the inboard of leading truck and reach the purpose of being convenient for inject the dodge gate in the gag lever post inserts the inboard of link simultaneously to avoid the dodge gate to be opened at will, and reduce the potential safety hazard.

Description

Combined American-type transformer box

Technical Field

The utility model relates to an American transformer case technical field, in particular to modular American transformer case.

Background

The American-style transformer box is a box body of a place for transforming, concentrating and distributing the voltage and the current of electric energy in an electric power system, and in order to ensure the quality of the electric energy and the safety of equipment, voltage adjustment, power flow control and protection of a power transmission and distribution line and main electrician equipment are required to be carried out in the transformer box; traditional American transformer box has some shortcomings, and when the utility model is used, because the door of traditional American transformer box is that the buckle simply prescribes a limit to lead to the door of American transformer box just can open at will, thereby make the pedestrian can contact the inside equipment of American transformer box at will, so lead to American transformer box to have the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a modular American transformer case, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a modular American transformer box, includes American transformer box main part, dodge gate, the mounting groove has been seted up to the front end of American transformer box main part, the inboard of mounting groove is provided with stop gear, stop gear is including the fixed plate that sets up in the mounting groove inboard, the fixed leading truck that is provided with in rear end of fixed plate, the inboard slip of leading truck is provided with the gag lever post, the gag lever post runs through the inside of American transformer box main part, sliding connection between gag lever post and the American transformer box main part, one side slip that the outside of gag lever post is close to the leading truck is provided with the link, the fixed carriage that is provided with in upper end of leading truck, the inboard activity of carriage is provided with the screw shaft, the inboard of screw shaft is provided with the regulation pole through the pivot activity, the one end activity of adjusting the pole is provided with the trace No. one, the other end activity of regulation pole is provided with the trace No. two, the front end of fixed limit rack that is provided with.

Preferably, the threaded shaft penetrates through the inside of the fixing plate, the threaded shaft is movably connected with the fixing plate, the outer side of the threaded shaft, close to the front side of the adjusting frame, is movably connected with the inner side of the limiting frame, an internal threaded ring is arranged on the outer side of the threaded shaft, close to the front side of the limiting frame, in a threaded mode, and a knob is fixedly arranged at the front end of the threaded shaft.

Preferably, the rear end of leading truck is fixed with the limiting plate, the front end of a trace and the rear end fixed connection of gag lever post.

Preferably, the front end of the second linkage rod is fixedly connected with one side, close to the first linkage rod, of the rear end of the limiting rod, the number of the internal thread rings is two, and the number of the limiting mechanisms is two.

Preferably, the outer side of the movable door is movably connected with the inner side of the American-style transformer box main body through a rotating shaft, the front end of the connecting frame is fixedly connected with the rear end of the movable door, and a top cover is fixedly arranged at the upper end of the American-style transformer box main body.

Preferably, the inboard inner wall activity of American transformer box main part is provided with the mounting panel, the internal thread of mounting panel is provided with the threaded rod, the threaded rod extends to one side that the inside of American transformer box main part is close to the gag lever post, threaded connection between threaded rod and the American transformer box main part.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. thereby through rotating the threaded shaft and the threaded shaft takes to adjust the pole rotation and make thereby adjust the pole and promote the gag lever post and slide in the inboard of leading truck while the gag lever post inserts in the inboard of link, can reach the purpose of being convenient for injecing the dodge gate, thereby avoid the dodge gate to be opened at will, and reduce the potential safety hazard.

2. Through pasting the mounting panel in the inboard inner wall department of American transformer box main part then in twisting the threaded rod to the inside of mounting panel and in twisting the threaded rod to the inside of American transformer box main part again, can reach the purpose that the workman of being convenient for accomplished the equipment to American transformer box main part.

Drawings

Fig. 1 is a schematic view of the overall structure of a combined american type transformer substation of the present invention;

fig. 2 is a schematic view of an internal structure of a combined american type substation of the present invention;

fig. 3 is a schematic structural view of a limiting mechanism of the combined american type transformer substation of the present invention;

fig. 4 is a schematic view of a local structure of a limiting mechanism of the combined american transformer substation.

In the figure: 1. american transformer box main body; 2. mounting grooves; 3. a movable door; 4. a top cover; 5. mounting a plate; 6. a threaded rod; 7. a limiting mechanism; 71. a fixing plate; 72. a guide frame; 73. a limiting rod; 74. a connecting frame; 75. an adjusting bracket; 76. a threaded shaft; 77. adjusting a rod; 78. a first linkage rod; 79. a second linkage rod; 710. a restraint frame; 711. an internally threaded ring; 712. a knob; 713. and a limiting plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a combined american-type substation includes an american-type substation main body 1 and a movable door 3, a mounting groove 2 is formed at the front end of the american-type substation main body 1, a limiting mechanism 7 is disposed on the inner side of the mounting groove 2, the limiting mechanism 7 includes a fixing plate 71 fixedly disposed on the inner side of the mounting groove 2, a guide frame 72 is fixedly disposed at the rear end of the fixing plate 71, a limiting rod 73 is slidably disposed on the inner side of the guide frame 72, the limiting rod 73 penetrates through the american-type substation main body 1, the limiting rod 73 is slidably connected with the american-type substation main body 1, a connecting frame 74 is slidably disposed on one side of the outer side of the limiting rod 73, which is close to the guide frame 72, an adjusting frame 75 is fixedly disposed at the upper end of the guide frame 72, a threaded shaft 76 is movably disposed on the inner side of the threaded shaft 76, an adjusting rod 77 is movably disposed on the inner side of the threaded shaft, a first end of the adjusting rod 77 is movably disposed with a first linking rod 78, a second end of the adjusting rod 79 is movably disposed on the other end of the adjusting rod 77, and a limiting frame 710 is disposed in front of the fixing plate 71.

In this embodiment, the threaded shaft 76 penetrates through the fixing plate 71, the threaded shaft 76 is movably connected with the fixing plate 71, the outer side of the threaded shaft 76, which is close to the front side of the adjusting frame 75, is movably connected with the inner side of the limiting frame 710, the outer side of the threaded shaft 76, which is close to the front side of the limiting frame 710, is provided with an internal threaded ring 711, the front end of the threaded shaft 76 is fixedly provided with a knob 712, the rear end of the guide frame 72 is fixedly provided with a limiting plate 713, the front end of the first linkage rod 78 is fixedly connected with the rear end of the limiting rod 73, the front end of the second linkage rod 79 is fixedly connected with the rear end of the limiting rod 73, which is close to the first linkage rod 78, two groups of internal threaded rings 711 are provided, and two groups of limiting mechanisms 7 are provided.

Specifically, the knob 712 is rotated, so that the knob 712 brings the threaded shaft 76 to rotate in the inner side of the adjusting bracket 75, the threaded shaft 76 brings the adjusting rod 77 to rotate, the adjusting rod 77 pushes the limiting rod 73 to slide in the inner side of the guide bracket 72 through the first linkage rod 78 and the second linkage rod 79, so that the limiting rod 73 is inserted into the inner side of the connecting bracket 74, at this time, the limiting rod 73 limits the position of the movable door 3 through the connecting bracket 74, so that the movable door 3 cannot rotate in the inner side of the american type transformer substation main body 1, the movable door 3 is prevented from being opened randomly, the purpose of limiting the movable door 3 conveniently can be achieved by rotating the threaded shaft 76 and bringing the threaded shaft 76 to rotate so that the adjusting rod 77 pushes the limiting rod 73 to slide in the inner side of the guide bracket 72 while the limiting rod 73 is inserted into the inner side of the connecting bracket 74, and the potential safety hazard is reduced.

In this embodiment, the outside of dodge gate 3 and the inboard of American transformer substation box main part 1 are through pivot swing joint, the front end of link 74 and the rear end fixed connection of dodge gate 3, the fixed top cap 4 that is provided with in upper end of American transformer substation box main part 1, the inboard inner wall activity of American transformer substation box main part 1 is provided with mounting panel 5, the internal thread of mounting panel 5 is provided with threaded rod 6, threaded rod 6 extends to the inside of American transformer substation box main part 1 and is close to one side of gag lever post 73, threaded connection between threaded rod 6 and the American transformer substation box main part 1.

Specifically, the mounting plate 5 is attached to the inner side inner wall of the American-type transformer substation main body 1, then the threaded rod 6 is screwed into the mounting plate 5, and the threaded rod 6 is screwed into the American-type transformer substation main body 1, so that the purpose of facilitating the completion of the assembly of the American-type transformer substation main body 1 by a worker can be achieved.

The working principle is as follows:

in use, firstly, the movable door 3 is opened, then the mounting plate 5 is attached to the inner side inner wall of the american type transformer substation main body 1, then the threaded rod 6 is screwed into the interior of the mounting plate 5, and then the threaded rod 6 is screwed into the interior of the american type transformer substation main body 1, so that the threaded rod 6 limits the mounting plate 5 to the inner side inner wall of the american type transformer substation main body 1, so that a worker completes assembly of the american type transformer substation main body 1, at this time, electrical equipment is mounted at the upper end of the mounting plate 5, and when the movable door 3 is closed, the knob 712 is turned again, so that the knob 712 is brought to the threaded shaft 76 to rotate in the inner side of the adjusting frame 75, and at the same time, the threaded shaft 76 is brought to the adjusting rod 77 to rotate, and at the same time, the adjusting rod 77 pushes the limiting rod 73 to slide in the inner side of the guide frame 72 through the first linkage rod 78, the second linkage rod 79 pushes the limiting rod 73, so that the limiting rod 73 is inserted into the inner side of the connecting frame 74, so that the limiting rod 73 limits the position of the movable door 3 through the connecting frame 74, so that the movable door 3 cannot be in the inner side of the american type transformer substation main body 1, and then the two sets of the limiting rod 73 are closed, and the limiting rod 710 is brought to be connected to the inner side of the limiting frame 710, and the limiting rod 710 is prevented from being connected to the limiting rod 711, and the adjusting rod 710, and the limiting rod 710 is prevented from being connected to the limiting rod 711, the purpose of conveniently limiting the movable door 3 can be achieved, so that the movable door 3 is prevented from being opened randomly, and potential safety hazards are reduced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a modular American transformer case, includes American transformer case main part (1), dodge gate (3), its characterized in that: mounting groove (2) have been seted up to the front end of American transformer box main part (1), the inboard of mounting groove (2) is provided with stop gear (7), stop gear (7) are including fixed plate (71) that sets up at mounting groove (2) inboard, the rear end of fixed plate (71) is fixed and is provided with leading truck (72), the inboard slip of leading truck (72) is provided with gag lever post (73), gag lever post (73) run through the inside of American transformer box main part (1), sliding connection between gag lever post (73) and American transformer box main part (1), the outside of gag lever post (73) is close to one side slip of leading truck (72) and is provided with link (74), the fixed carriage (75) that is provided with in upper end of leading truck (72), the inboard activity of adjusting truck (75) is provided with screw shaft (76), the inboard of screw shaft (76) is provided with regulation pole (77) through the pivot activity, the one end activity of adjusting pole (77) is provided with linking rod (78), the other end activity of regulation pole (77) is provided with No. two, the fixed plate (79) of limiting truck (71) is provided with preceding fixed plate (710).

2. The combined American-type substation box according to claim 1, characterized in that: the threaded shaft (76) penetrates through the fixing plate (71), the threaded shaft (76) is movably connected with the fixing plate (71), the outer side of the threaded shaft (76) is close to the front side of the adjusting frame (75) and movably connected with the inner side of the limiting frame (710), an internal threaded ring (711) is arranged on the outer side of the threaded shaft (76) close to the front side of the limiting frame (710), and a knob (712) is fixedly arranged at the front end of the threaded shaft (76).

3. The combined American-type substation box according to claim 2, characterized in that: the rear end of the guide frame (72) is fixedly provided with a limiting plate (713), and the front end of the first linkage rod (78) is fixedly connected with the rear end of the limiting rod (73).

4. The combined American-type substation box according to claim 2, characterized in that: the front end of the second linkage rod (79) is fixedly connected with one side, close to the first linkage rod (78), of the rear end of the limiting rod (73), two groups of internal thread rings (711) are arranged, and two groups of limiting mechanisms (7) are arranged.

5. The combined American-type substation box according to claim 1, characterized in that: the outer side of the movable door (3) is movably connected with the inner side of the American-style transformer box main body (1) through a rotating shaft, the front end of the connecting frame (74) is fixedly connected with the rear end of the movable door (3), and the top cover (4) is fixedly arranged at the upper end of the American-style transformer box main body (1).

6. The combined American-type substation box according to claim 5, characterized in that: the inboard inner wall activity of American transformer case main part (1) is provided with mounting panel (5), the internal thread of mounting panel (5) is provided with threaded rod (6), threaded rod (6) extend to one side that gag lever post (73) is close to the inside of American transformer case main part (1), threaded connection between threaded rod (6) and American transformer case main part (1).