CN213521681U - Shock-resistant electronic transformer rectifier - Google Patents

Abstract

The utility model discloses an antidetonation type electronic transformer rectifier relates to power transmission technical field, including the mount pad, the both sides fixed mounting of mount pad has a plurality of installation pieces, and the top fixed mounting of mount pad has a plurality of shock sleeves, and shock sleeve's inside fixed mounting has first spring, and the top movable mounting of first spring has the shock attenuation pole, and the outside movable mounting of shock attenuation pole has the second spring. This antidetonation type electronic transformer rectifier, through setting up the fly leaf, buffer spring, grip block and antislip strip, it is fixed both can carry out the centre gripping to the main part, can carry out the lateral wall shock attenuation again, set up shock attenuation sleeve, first spring, shock attenuation pole and second spring, to the whole shock attenuation that carries out, set up the restriction groove, restriction piece and restriction spring, strengthen the shock attenuation effect, whole carry out diversified, multiple antidetonation protection to electronic transformer rectifier main part, the shock attenuation is effectual, make the life greatly increased of device.

Description

Shock-resistant electronic transformer rectifier

Technical Field

The utility model relates to a power transmission technical field specifically is an antidetonation type electronic transformer rectifier.

Background

The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and its main components are primary coil, secondary coil and iron core (magnetic core), the rectifier is a device for converting alternating current into direct current, and can be used for power supply device and detecting radio signal, etc., and the rectifier transformer is a power transformer of rectifier equipment. The rectifier equipment is characterized in that AC is input at the primary side, DC is output at the secondary side after the output of the rectifier equipment passes through a rectifier element, a typical transformation rectifier is the combination of a transformer and a rectifier, and a power transformer rectifier is an important component of a power grid, so that the safe and reliable operation of the power transformer is ensured, and the power transformer rectifier has important social significance in terms of various aspects of production and life.

In chinese utility model patent application no: CN201920405158.5 discloses an anti-vibration electronic transformer rectifier, the anti-seismic electronic transformer rectifier comprises a shell, wherein a first mounting cavity and a second mounting cavity are sequentially arranged in the shell from top to bottom, the bottom of the second mounting cavity is provided with a damping mechanism which comprises a threaded column and a damping plate which are arranged at the bottom of the second mounting cavity and are vertically upward, the damping plate is provided with a through hole matched with the threaded column, a first damping spring is sleeved at the bottom of the threaded column and between the damping plate and the bottom side of the second mounting cavity, the top of the threaded column is provided with a fastening nut, a second damping spring is arranged between the fastening nut and the damping plate, and a damping air cushion is arranged between the damping plate and the bottom side of the second mounting cavity, an air pump, an air refrigerating block and a dust filter cylinder are arranged in the first mounting cavity, and an air inlet cavity channel is arranged in the air refrigerating block. This antidetonation type electronic transformer rectifier, in the use, it still has the shock attenuation effect poor, receives vibrations easily and produces the part not hard up or damage, causes the transformer to damage even, needs to use various mounting tool to install it, installs inconvenient shortcoming.

Therefore, it is necessary to provide a shock-resistant electronic transformer rectifier to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an antidetonation type electronic transformer rectifier to solve the current electronic transformer rectifier that proposes in the above-mentioned background art, the shock attenuation effect is poor, receives vibrations easily and produces the part not hard up or damage, causes the transformer to damage even, needs to use various mounting tool to install it, installs inconvenient problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anti-seismic electronic transformer rectifier comprises a mounting seat, wherein a plurality of mounting blocks are fixedly mounted on two sides of the mounting seat, a plurality of damping sleeves are fixedly mounted at the top of the mounting seat, a first spring is fixedly mounted in the damping sleeves, a damping rod is movably mounted at the top of the first spring, a second spring is movably mounted on the outer side of the damping rod, a fixed seat is fixedly connected to the top of the damping rod, limiting grooves are formed in two sides of the mounting seat, a limiting block is fixedly connected to the outer side of the fixed seat, a limiting spring is movably connected with the limiting block and the limiting grooves, sliding grooves are formed in two sides of the fixed seat, a sliding block is movably mounted in the sliding grooves, a movable plate is fixedly connected to the top of the sliding block, movable grooves are formed in two sides of the fixed seat, and rack plates are movably mounted in the movable grooves, one side movable mounting of rack plate has the gear, the inside fixedly connected with rotation axis of gear, the top fixedly connected with handle of rotation axis, the outside fixed mounting of rotation axis has loose bearing, one side fixed mounting of fly leaf has a plurality of buffer spring, buffer spring's one end fixedly connected with grip block, a plurality of antislip strips of one side fixedly connected with of grip block, one side movable mounting of antislip strip has electronic transformer rectifier main part.

Preferably, the limiting groove is attached to the surface of the limiting block.

Preferably, the sliding groove and the sliding block are mutually matched, and the sliding groove and the sliding block are both of a T-shaped structure.

Preferably, the damping sleeve is adapted to the damping rod.

Preferably, the rack plate is engaged with the gear.

Preferably, a plurality of the shock-absorbing sleeves are distributed in a rectangular array.

Preferably, the moving groove is attached to a surface of the rack plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an antidetonation type electronic transformer rectifier possesses following beneficial effect:

1. this antidetonation type electronic transformer rectifier, through setting up the fly leaf, buffer spring, grip block and antislip strip, both can carry out the centre gripping to electronic transformer rectifier main part fixedly, can carry out the lateral wall shock attenuation to electronic transformer rectifier main part again, set up the shock attenuation sleeve, first spring, shock attenuation pole and second spring, wholly carry out the shock attenuation to electronic transformer rectifier main part, set up the restriction groove, restriction piece and restriction spring, strengthen the shock attenuation effect, wholly carry out diversely to electronic transformer rectifier main part, multiple antidetonation protection, the shock attenuation is effectual, make the life greatly increased of device.

2. This antidetonation type electronic transformer rectifier through setting up rack plate, gear, rotation axis and handle, can be through rotatory handle, drives the rack plate and removes under rack plate and gear cooperation, and then drives fly leaf and grip block, and is fixed to electronic transformer rectifier main part centre gripping, sets up spout and slider, makes the fixed effect of centre gripping better, and whole setting can be installed the electronic transformer rectifier of equidimension not, simple to operate, and fixed effectual.

Drawings

Fig. 1 is a schematic perspective view of a transformer rectifier structure of the present invention;

fig. 2 is a schematic front sectional view of the transformer rectifier structure of the present invention;

fig. 3 is a schematic top-down sectional view of the rack plate structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure of area A in FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure of region B in fig. 2 according to the present invention.

In the figure: 1. a mounting seat; 2. mounting blocks; 3. a shock-absorbing sleeve; 4. a first spring; 5. a shock-absorbing lever; 6. a second spring; 7. a fixed seat; 8. a limiting groove; 9. a limiting block; 10. a restraining spring; 11. a chute; 12. a slider; 13. a movable plate; 14. a moving groove; 15. a rack plate; 16. a gear; 17. a rotating shaft; 18. a handle; 19. a movable bearing; 20. a buffer spring; 21. a clamping plate; 22. anti-slip strips; 23. electronic transformer rectifier body.

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. 1-5, an anti-seismic electronic transformer rectifier includes an installation base 1, a plurality of installation blocks 2 are fixedly installed on two sides of the installation base 1, a plurality of damping sleeves 3 are fixedly installed on the top of the installation base 1, the damping sleeves 3 are distributed in a rectangular array to enable damping to be more uniform, a first spring 4 is fixedly installed inside the damping sleeve 3, a damping rod 5 is movably installed on the top of the first spring 4, the damping sleeve 3 is matched with the damping rod 5 to improve damping effect, a second spring 6 is movably installed on the outer side of the damping rod 5, a fixed seat 7 is fixedly connected to the top of the damping rod 5, limiting grooves 8 are respectively formed on two sides of the installation base 1, a limiting block 9 is fixedly connected to the outer side of the fixed seat 7, the limiting grooves 8 are attached to the surfaces of the limiting blocks 9 to enable damping effect to be better, the limiting blocks 9 are movably connected to the limiting grooves 8 by limiting springs, the fixing base 7 is provided with sliding grooves 11 on both sides inside, a slider 12 is movably mounted inside the sliding grooves 11, the sliding grooves 11 and the slider 12 are mutually matched, the sliding grooves 11 and the slider 12 are both of T-shaped structures, so that the clamping and fixing effects are better, a movable plate 13 is fixedly connected to the top of the slider 12, moving grooves 14 are respectively formed on both sides of the fixing base 7, the moving grooves 14 are attached to the surfaces of rack plates 15, so that the transmission is more stable, the rack plates 15 are movably mounted inside the moving grooves 14, a gear 16 is movably mounted on one side of each rack plate 15, the rack plates 15 are meshed and connected with the gear 16, so that the transmission is more stable, a rotating shaft 17 is fixedly connected inside the gear 16, a handle 18 is fixedly connected to the top of the rotating shaft 17, a movable bearing 19 is fixedly mounted on the outer side of the rotating shaft 17, a plurality of buffer, by arranging the rack plate 15, the gear 16, the rotating shaft 17 and the handle 18, the rack plate 15 can be driven to move under the matching of the rack plate 15 and the gear 16 by rotating the handle 18, so as to drive the movable plate 13 and the clamping plate 21, the electronic transformer rectifier main body 23 is clamped and fixed, the sliding groove 11 and the sliding block 12 are arranged, so that the clamping and fixing effect is better, the electronic transformer rectifier with different sizes can be integrally arranged, the electronic transformer rectifier with different sizes can be installed, the installation is convenient, the fixing effect is good, one side of the clamping plate 21 is fixedly connected with a plurality of anti-skid strips 22, one side of each anti-skid strip 22 is movably provided with the electronic transformer rectifier main body 23, the movable plate 13, the buffer spring 20, the clamping plate 21 and the anti-skid strips 22 are arranged, the electronic transformer rectifier main body 23 can be clamped and fixed, set up damping sleeve 3, first spring 4, shock attenuation pole 5 and second spring 6, wholly carry out the shock attenuation to electronic transformer rectifier main part 23, set up restriction groove 8, restriction piece 9 and restriction spring 10, strengthen the shock attenuation effect, wholly carry out diversified, multiple antidetonation protection to electronic transformer rectifier main part 23, the shock attenuation is effectual for the life greatly increased of device.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when in use, the mounting seat 1 of the electronic transformer rectifier is fixedly mounted in a region to be used, the electronic transformer rectifier main body 23 is placed in the fixing seat 7, the handle 18 is screwed, the handle 18 drives the gear 16 to rotate under the limitation of the movable bearing 19, the rack plate 15 is meshed with the gear 16, the moving groove 14 is attached to the surface of the rack plate 15 to drive the moving groove 14 to move, the sliding groove 11 and the sliding block 12 are arranged, the sliding groove 11 is matched with the sliding block 12 to further drive the movable plate 13 and the clamping plate 21 to clamp and fix the electronic transformer rectifier main body 23, the sliding groove 11 and the sliding block 12 are arranged to ensure that the clamping and fixing effect is better, the electronic transformer rectifiers with different sizes can be mounted integrally, the mounting is convenient to mount and good in fixing effect, and the movable plate 13, the buffer spring 20, the clamping plate 21 and the anti-slip strips 22, both can carry out the centre gripping fixed to electronic transformer rectifier main part 23, can carry out the lateral wall shock attenuation to electronic transformer rectifier main part 23 again, set up damping sleeve 3, first spring 4, shock attenuation pole 5 and second spring 6, wholly carry out the shock attenuation to electronic transformer rectifier main part 23, set up restriction groove 8, restriction piece 9 and restriction spring 10, strengthen the shock attenuation effect, wholly carry out diversely to electronic transformer rectifier main part 23, multiple antidetonation protection, the shock attenuation is effectual, make the life greatly increased of device.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (7)

1. The utility model provides an antidetonation type electronic transformer rectifier, includes mount pad (1), its characterized in that: the shock absorber is characterized in that a plurality of mounting blocks (2) are fixedly mounted on two sides of the mounting seat (1), a plurality of damping sleeves (3) are fixedly mounted on the top of the mounting seat (1), first springs (4) are fixedly mounted inside the damping sleeves (3), damping rods (5) are movably mounted on the tops of the first springs (4), second springs (6) are movably mounted on the outer sides of the damping rods (5), fixing seats (7) are fixedly connected to the tops of the damping rods (5), limiting grooves (8) are formed in two sides of the mounting seat (1), limiting blocks (9) are fixedly connected to the outer sides of the fixing seats (7), limiting springs (10) are movably connected to the limiting blocks (9) and the limiting grooves (8), sliding grooves (11) are formed in two inner sides of the fixing seats (7), and sliding blocks (12) are movably mounted inside the sliding grooves (11), a movable plate (13) is fixedly connected to the top of the sliding block (12), moving grooves (14) are formed in the two sides of the fixed seat (7), a rack plate (15) is movably arranged in the moving groove (14), a gear (16) is movably arranged at one side of the rack plate (15), a rotating shaft (17) is fixedly connected inside the gear (16), the top of the rotating shaft (17) is fixedly connected with a handle (18), a movable bearing (19) is fixedly arranged at the outer side of the rotating shaft (17), a plurality of buffer springs (20) are fixedly arranged at one side of the movable plate (13), one end of the buffer spring (20) is fixedly connected with a clamping plate (21), one side of the clamping plate (21) is fixedly connected with a plurality of anti-skid strips (22), and one side of the anti-slip strip (22) is movably provided with an electronic transformer rectifier main body (23).

2. The ruggedized electronic transformer rectifier of claim 1, wherein: the limiting groove (8) is attached to the surface of the limiting block (9).

3. The ruggedized electronic transformer rectifier of claim 1, wherein: the sliding groove (11) and the sliding block (12) are mutually matched, and the sliding groove (11) and the sliding block (12) are both of a T-shaped structure.

4. The ruggedized electronic transformer rectifier of claim 1, wherein: the damping sleeve (3) is matched with the damping rod (5).

5. The ruggedized electronic transformer rectifier of claim 1, wherein: the rack plate (15) is meshed with the gear (16).

6. The ruggedized electronic transformer rectifier of claim 1, wherein: the shock absorption sleeves (3) are distributed in a rectangular array.

7. The ruggedized electronic transformer rectifier of claim 1, wherein: the moving groove (14) is attached to the surface of the rack plate (15).

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