CN210925645U

CN210925645U - Industrial rectifier transformer

Info

Publication number: CN210925645U
Application number: CN201921815628.1U
Authority: CN
Inventors: 张谦; 舒敬华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-07-03
Anticipated expiration: 2029-10-26

Abstract

The utility model provides an industrial rectifier transformer relates to the rectifier transformer field. This industrial rectifier transformer, including the transformer box, two airtight doors are installed in the front of transformer box, the observation window is all installed in the front of two airtight doors, the upper end fixed mounting of transformer box has the rain shade, the interior diapire fixed mounting of transformer box has lower base, the top of lower base is provided with the base, upward be provided with the spring between base and the lower base, the both ends of spring respectively with last base and lower base fixed connection, upward be provided with four articulated mounting between base and the lower base, articulated mounting's both ends respectively with last base and lower base fixed connection, articulated mounting includes two commentaries on classics pieces and connecting rod, two commentaries on classics pieces rotate with last base and lower base respectively and are connected. This industrial rectifier transformer through setting up connecting device, has solved current transformer antidetonation effect poor, leads to the emergence of incident extremely easily, leads to the unstable problem of work.

Description

Industrial rectifier transformer

Technical Field

The utility model relates to a rectifier transformer technical field specifically is an industrial rectifier transformer.

Background

The industrial rectifier transformer is an important equipment for converting voltage grade in circuit transmission, and is a power transformer of the rectifier equipment.

The existing transformer is poor in anti-seismic effect, vibration can be generated when a voltage transformer works for a long time, the internal precise structure of the transformer can be dislocated in the vibration process, and after the dislocation occurs, safety accidents are easily caused, and the transformer is unstable in work.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an industrial rectifier transformer has solved current transformer antidetonation effect poor, can produce the vibration under the long-time work of voltmeter, and dislocation can appear in its inside precision structure in the time of the vibration, leads to the emergence of incident very easily, leads to the unstable problem of work.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an industrial rectifier transformer comprises a transformer box body, wherein two airtight doors are installed on the front surface of the transformer box body, an observation window is installed on the front surfaces of the two airtight doors, a rain shade is fixedly installed at the upper end of the transformer box body, a lower base is fixedly installed on the inner bottom wall of the transformer box body, an upper base is arranged above the lower base, a spring is arranged between the upper base and the lower base, two ends of the spring are respectively and fixedly connected with the upper base and the lower base, four hinging devices are arranged between the upper base and the lower base, two ends of the hinging devices are respectively and fixedly connected with the upper base and the lower base, each hinging device comprises two rotating blocks and a connecting rod, the two rotating blocks are respectively and rotatably connected with the upper base and the lower base, two ends of the connecting rod are respectively and rotatably hinged with the two rotating blocks, a fixed sleeve is fixedly installed on the opposite surface of the upper base and the lower, a core rod is fixedly arranged between the upper bases, a buffer box is sleeved outside the core rod and fixedly connected with the upper surface of the upper base, connecting devices are fixedly arranged on the front side and the rear side of the buffer box, the buffer box comprises a cover plate and two vertical bars, the two vertical bars are respectively and fixedly connected with the front end and the rear end of the upper surface of the upper base, one end of each vertical bar, far away from the upper base, is fixedly connected with the bottom surface of the cover plate, the two connecting devices are respectively and fixedly connected with the two vertical bars, one end of each connecting device, far away from the buffer box, is fixedly connected with the front inner wall and the rear inner wall of the transformer box body, each connecting device comprises a chuck, a slide rail A, a slide rail B and two slide blocks, the chuck is fixedly connected with the vertical bars, the slide rail A is fixedly connected with one side of the chuck, far away from the vertical bars, one side of the, the clamping sleeve and the pin are fixedly arranged on the surfaces, close to each other, of the two sliding blocks respectively, and one end, far away from the sliding blocks, of the pin is inserted into the clamping sleeve.

Preferably, the spring is located at the center of the upper base and the lower base, the upper base and the lower base are arranged in parallel, and the spring can play a role in buffering the upper base and the lower base.

Preferably, four hinge devices are located on the same plane, the four hinge devices are installed at four corners of the lower base and the upper base, and the hinge devices can play a role in buffering the upper base and the lower base.

Preferably, two connecting devices are located on the same plane, and the two connecting devices are symmetrically arranged and can play a role in buffering the buffer box.

Preferably, the cutting sleeve and the pin are concentrically arranged, and the pin can rotate relative to the cutting sleeve, so that the effect of relatively rotating the two sliding blocks can be achieved.

(III) advantageous effects

The utility model provides an industrial rectifier transformer. The method has the following beneficial effects:

1. this industrial rectifier transformer, through setting up articulated mounting and connecting device, when rectifier transformer vibrations, the spring begins atress compression and extension, the connecting rod begins to rotate simultaneously, and can rotate and self rotate about, two sliders can slide in slide rail A and slide rail B when the baffle-box removes, two sliders can rotate simultaneously, can play the effect of buffering baffle-box, it is poor to have solved current transformer antidetonation effect, can produce the vibration under the long-time work of voltmeter, dislocation can probably appear in its inside precision structure in the time of the vibration, lead to the emergence of incident very easily, lead to the unstable problem of work.

2. This industrial rectifier transformer through setting up rain shade and observation window, the rain shade can play the inside that prevents that the rainwater from entering into the transformer and lead to the transformer to wet the damage, and the observation window can make things convenient for the maintainer to observe the inside operation group's situation of transformer.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the hinge device of the present invention;

fig. 4 is a schematic structural diagram of the connecting device of the present invention.

The device comprises a transformer box body 1, a sealed door 2, an observation window 3, a rain shade 4, a lower base 5, an upper base 6, a spring 7, a hinge device 8, a rotating block 81, a connecting rod 82, a fixed sleeve 83, a buffer box 9, a connecting device 10, a chuck 101, a slide rail A102, a slide rail B103, a slide block 104, a clamping sleeve 105, a pin column 106 and a core rod 11.

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.

The embodiment of the utility model provides an industrial rectifier transformer:

in the first embodiment, as shown in fig. 1-4, the transformer box comprises a transformer box 1, two airtight doors 2 are installed on the front surface of the transformer box 1, an observation window 3 is installed on each of the front surfaces of the two airtight doors 2, a rain shade 4 is fixedly installed on the upper end of the transformer box 1, a lower base 5 is fixedly installed on the inner bottom wall of the transformer box 1, an upper base 6 is arranged above the lower base 5, a spring 7 is arranged between the upper base 6 and the lower base 5, two ends of the spring 7 are respectively fixedly connected with the upper base 6 and the lower base 5, the spring 7 is positioned at the central position of the upper base 6 and the lower base 5, the upper base 6 and the lower base 5 are arranged in parallel, the spring 7 can play a role of buffering the upper base 6 and the lower base 5, four hinge devices 8 are arranged between the upper base 6 and the lower base 5, two ends of the hinge devices 8 are respectively fixedly, four articulated mounting 8 are located same plane, four articulated mounting 8 are installed at four angles of base 5 and last base 6 down, articulated mounting 8 can play the effect of buffering base 6 and base 5 down, it has plug 11 to go up fixed mounting between the base 6, buffer box 9 has been cup jointed to plug 11's outside, buffer box 9 is connected with the last fixed surface of last base 6, the equal fixed mounting in side has connecting device 10 around buffer box 9, connecting device 10 keeps away from buffer box 9's one end and transformer box 1's front and back inner wall fixed connection, connecting device 10 is located same plane, two connecting device 10 symmetries set up, connecting device 10 can play the effect of buffer box 9.

In the second embodiment, as shown in fig. 3, the hinge device 8 includes two rotating blocks 81 and a connecting rod 82, the two rotating blocks 81 are respectively rotatably connected with the upper base 6 and the lower base 5, two ends of the connecting rod 82 are respectively hinged with the two rotating blocks 81, fixing sleeves 83 are fixedly installed on opposite surfaces of the upper base 6 and the lower base 5, and the two rotating blocks 81 are respectively inserted into the two fixing sleeves 83.

In the third embodiment, as shown in fig. 3, the buffer box 9 includes a cover plate 91 and two vertical rails 92, the two vertical rails 92 are respectively and fixedly connected to the front and rear ends of the upper surface of the upper base 6, one end of the two vertical rails 92 away from the upper base 6 is fixedly connected to the bottom surface of the cover plate 91, and the two connecting devices 10 are respectively and fixedly connected to the two vertical rails 92.

In a fourth embodiment, as shown in fig. 4, the connecting device 10 includes a chuck 101, a sliding rail a102, a sliding rail B103, and two sliding blocks 104, the chuck 101 is fixedly connected to the vertical rail 92, the sliding rail a102 is fixedly connected to a side of the chuck 101 away from the vertical rail 92, a side of the sliding rail B103 is fixedly connected to an inner wall of the transformer tank 1, the two sliding blocks 104 are respectively inserted into the sliding rail a102 and the sliding rail B103, the two sliding blocks 104 are rotatably connected, a ferrule 105 and a pin 106 are respectively fixedly mounted on sides of the two sliding blocks 104 close to each other, one end of the pin 106 away from the sliding block 104 is inserted into the ferrule 105, the ferrule 105 and the pin 106 are concentrically arranged, and the pin 106 can rotate relative to the ferrule 105, which can achieve an effect of relatively rotating the two sliding blocks 104.

In use, when the rectifier transformer vibrates, the spring 7 starts to be compressed and extended under stress, the connecting rod 82 starts to rotate relative to the upper base 6 and the lower base 5 and can rotate left and right and can rotate by itself, the rotating block 81 can rotate relative to the fixed sleeve 83, when the buffer box 9 moves left and right, the two sliding blocks 104 can slide in the sliding rails a102 and B103, the two sliding blocks 104 can rotate, and the pin 106 can rotate relative to the clamping sleeve 105.

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 an industrial rectifier transformer, includes transformer box (1), its characterized in that: the front side of the transformer box body (1) is provided with two airtight doors (2), the front sides of the two airtight doors (2) are respectively provided with an observation window (3), the upper end of the transformer box body (1) is fixedly provided with a rain shade (4), the inner bottom wall of the transformer box body (1) is fixedly provided with a lower base (5), an upper base (6) is arranged above the lower base (5), a spring (7) is arranged between the upper base (6) and the lower base (5), two ends of the spring (7) are respectively fixedly connected with the upper base (6) and the lower base (5), four hinging devices (8) are arranged between the upper base (6) and the lower base (5), two ends of the hinging devices (8) are respectively fixedly connected with the upper base (6) and the lower base (5), a core rod (11) is fixedly arranged between the upper base (6), the outside of the core rod (11) is sleeved with a buffer box (9), buffer bin (9) and the last fixed surface of last base (6) are connected, and equal fixed mounting in side has connecting device (10) around buffer bin (9), and the one end that buffer bin (9) were kept away from in connecting device (10) is inner wall fixed connection around with transformer box (1).

2. An industrial rectifier transformer according to claim 1, wherein: the hinge device (8) comprises two rotating blocks (81) and a connecting rod (82), the two rotating blocks (81) are respectively rotatably connected with the upper base (6) and the lower base (5), and two ends of the connecting rod (82) are respectively hinged with the two rotating blocks (81).

3. An industrial rectifier transformer according to claim 2, wherein: the opposite surfaces of the upper base (6) and the lower base (5) are fixedly provided with fixed sleeves (83), and the two rotating blocks (81) are respectively inserted into the two fixed sleeves (83).

4. An industrial rectifier transformer according to claim 1, wherein: buffer bin (9) are including apron (91) and two perpendicular fences (92), two perpendicular fences (92) respectively with last base (6) the upper surface front and back both ends fixed connection, two perpendicular fences (92) keep away from the one end of last base (6) and the bottom surface fixed connection of apron (91), two connecting device (10) respectively with two perpendicular fences (92) fixed connection.

5. An industrial rectifier transformer according to claim 4, wherein: connecting device (10) includes chuck (101), slide rail A (102), slide rail B (103) and two slider (104), chuck (101) and perpendicular fence (92) fixed connection, slide rail A (102) and chuck (101) keep away from the one side fixed connection who erects fence (92), the one side of slide rail B (103) and the inner wall fixed connection of transformer box (1), two slider (104) are pegged graft respectively in the inside of slide rail A (102) and slide rail B (103), two slider (104) rotate and are connected.

6. An industrial rectifier transformer according to claim 5, wherein: one surfaces of the two sliding blocks (104) close to each other are fixedly provided with a clamping sleeve (105) and a pin column (106) respectively, and one end of the pin column (106) far away from the sliding blocks (104) is inserted in the clamping sleeve (105).