CN218826505U - Rectifier transformer - Google Patents

Abstract

The utility model discloses a rectifier transformer, including base and adjusting part, both ends all are provided with the bracing piece about the top of base, the bracing piece is fixed connection with the base, adjusting part sets up in lifting unit's inside, all the cover is equipped with the regulating block around the periphery of weighing pole. This rectifier transformer, operating personnel can be in arbitrary one side of the left and right sides of base, the manual carousel that waves, it is comparatively convenient to use, the carousel can drive bevel gear two rotatoryly through bevel gear one, the threaded rod is followed rotatoryly, can make the elevator carry out elevating movement, and operating personnel can be according to the width size around the rectifier transformer body with the regulating block back-and-forth movement regulation on the weighing rod, operating personnel still can be according to the width about the rectifier transformer body simultaneously, the manual flexible connecting rod of twisting, make the flexible connecting rod carry out length adjustment, interval adjustment between to spacing, thereby can conveniently carry out spacing installation to the rectifier transformer body.

Description

Rectifier transformer

Technical Field

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

Background

The rectifier transformer is a transformer specially used for a rectifier system, and the rectifier equipment is characterized in that an alternating current is input by an original side, and a direct current is output by a secondary side after passing through a rectifier element. The current transformation is a general name of three working modes of rectification, countercurrent and frequency conversion, and the rectification is one of the most widely applied modes and is widely applied to illumination, machine tool electrical appliances, mechanical and electronic equipment, medical equipment, rectification devices and the like.

The patent document with publication number CN214476828U discloses a rectifier transformer, which comprises a base, wherein a placing groove is formed in the top of the base, a transformer body is connected in the placing groove in a sliding manner, a rocking handle is rotatably connected to the outer part of the base, a first bevel gear is rotatably connected in the base, the first bevel gear is fixedly connected with the rocking handle, and two sliding plates are symmetrically and slidably connected in the base; compared with the prior art, the utility model has the beneficial effects of can press from both sides tight fixedly to the rectifier transformer, can compress tightly fixedly to the rectifier transformer, easy operation is convenient, it can be laborsaving to save, need not to twist with the help of specialized tool and revolve a plurality of bolts and can install and dismantle the rectifier transformer, lightened staff's heavy burden, reduced staff's intensity of labour, can promote the frictional force between pinch plate and the rectifier transformer, reinforcing stability protects the rectifier transformer simultaneously, therefore, the clothes hanger is strong in practicability.

When the device is used, the clamping plate and the pressing plate move simultaneously through the rotation of the gear to clamp and limit the rectifier transformer, the moving distances of the clamping plate and the pressing plate are fixed in an equal ratio, neglected, and when the left and right sizes of the rectifier transformer are not equal to the upper and lower sizes, the clamping plate and the pressing plate can not be adjusted to clamp and limit the rectifier transformer in a targeted manner when moving simultaneously, so that a rectifier transformer is provided,

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rectifier transformer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rectifier transformer, includes base and adjusting part, both ends all are provided with the bracing piece about the top of base, and the bracing piece is provided with lifting unit near one side of base central line, the bracing piece is fixed connection with the base, adjusting part sets up in lifting unit's inside, and adjusting part is including weighing pole, regulating block, bolt, telescopic connection pole and spacing head, all the cover is equipped with the regulating block around weighing pole's the periphery, and the bolt is installed to the upper end of regulating block, one side that the regulating block is close to the base central line is connected with telescopic connection pole, and one side that the telescopic connection pole is close to the base central line is connected with the spacing head.

Furthermore, both ends all are provided with the extension board about the inside of base, and the extension board is close to one side at the base center and is connected with bevel gear one.

Furthermore, a rotating shaft penetrates through the inner portion of the first bevel gear, and the left end and the right end of the rotating shaft are connected with rotating discs.

Furthermore, the lifting assembly comprises a second bevel gear, a threaded rod, a lifting block and a sliding block, the upper end of the second bevel gear is connected with the threaded rod, the lifting block is arranged at the upper end of the periphery of the threaded rod, the sliding block is fixedly arranged on one side, away from the telescopic connecting rod, of the lifting block, and the sliding block is in sliding connection with the supporting rod.

Furthermore, a rectifier transformer body is arranged in the middle of the upper portion of the base, and cover plates are installed at the left end and the right end of the base.

Furthermore, the support plate is fixedly connected with the base, and the cover plate is connected with the base in a clamping manner.

The utility model provides a rectifier transformer possesses following beneficial effect: operating personnel can be in the arbitrary one side of the left and right sides of base, the manual carousel of waveing, it is comparatively convenient to use, the carousel can drive bevel gear two rotatoryly through bevel gear one, the threaded rod is followed rotatoryly, can make the elevator carry out elevating movement, and operating personnel can be according to the width size around the rectifier transformer body with the regulating block back-and-forth movement regulation on the weighing rod, operating personnel still can be according to the width about the rectifier transformer body simultaneously, the manual flexible connecting rod that twists, make the flexible connecting rod carry out the length and adjust, interval adjustment between to spacing head, thereby can conveniently carry out spacing installation to the rectifier transformer body.

1. The utility model discloses a setting of threaded rod, elevator, slider and bracing piece, the screw thread of both ends threaded rod is opposite about the base top, drives the threaded rod rotation through bevel gear two, can make the elevator carry out elevating movement, and the slider leaves in the bracing piece, can lead the moving direction of elevator through the slider when the elevator goes up and down.

2. The utility model discloses a weighing pole, the regulating block, the bolt, the setting of telescopic connection pole and spacing head, can support the regulating block through the weighing pole, operating personnel can be according to rectifier transformer body front and back width size with the regulating block back-and-forth movement regulation on the weighing pole, adjust after accomplishing during rethread bolt inserts the regulation hole that corresponds on the weighing pole, carry on spacingly to the regulating block, both ends all are connected with the connecting rod that the screw thread is opposite about telescopic connection pole is inside, operating personnel can be according to rectifier transformer body's width about, manual twisting changes telescopic connection pole, make telescopic connection pole carry out the length and adjust, thereby adjust spacing head, can carry on spacingly fixedly to four angles in rectifier transformer body top through the spacing head, be favorable to the convenient installation of rectifier transformer body.

Drawings

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

fig. 2 is a schematic view of a three-dimensional structure of a base of a rectifier transformer of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a supporting plate of a rectifier transformer according to the present invention;

fig. 4 is a schematic view of a three-dimensional cross-sectional structure of a cover plate of a rectifier transformer according to the present invention;

fig. 5 is a schematic diagram of a three-dimensional structure of a limiting head of a rectifier transformer of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a first bevel gear; 4. a rotating shaft; 5. a turntable; 6. a lifting assembly; 601. a second bevel gear; 602. a threaded rod; 603. a lifting block; 604. a slider; 7. a rectifier transformer body; 8. a support bar; 9. an adjustment assembly; 901. a weighing rod; 902. a regulating block; 903. a bolt; 904. a telescopic connecting rod; 905. a limiting head; 10. and a cover plate.

Detailed Description

As shown in figures 1-3, a rectifier transformer comprises a base 1 and an adjusting component 9, wherein both the left and right ends of the inside of the base 1 are provided with support plates 2, one side of each support plate 2 close to the center of the base 1 is connected with a first bevel gear 3, a rotating shaft 4 penetrates through the inside of the first bevel gear 3, both the left and right ends of the rotating shaft 4 are connected with rotating discs 5, the support plates 2 support the rotating shaft 4, an operator can manually rotate the rotating shaft 4 through the rotating discs 5 on either left or right side of the base 1, the first bevel gear 3 is driven to rotate through the rotating shaft 4, the first bevel gear 3 is meshed with a second bevel gear 601, a threaded rod 602 can rotate through the second bevel gear 601, the use is convenient, both the left and right ends above the base 1 are provided with support rods 8, the lifting component 6 is arranged on one side of the supporting rod 8 close to the central line of the base 1, the lifting component 6 comprises a second bevel gear 601, a threaded rod 602, a lifting block 603 and a sliding block 604, the upper end of the second bevel gear 601 is connected with the threaded rod 602, the lifting block 603 is arranged at the upper end of the periphery of the threaded rod 602, the sliding block 604 is fixedly arranged on one side of the lifting block 603 away from the telescopic connecting rod 904, the sliding block 604 is in sliding connection with the supporting rod 8, the supporting rod 8 is fixedly connected with the base 1, the threads of the threaded rod 602 on the left end and the right end above the base 1 are opposite, the lifting block 603 can be driven to rotate by the second bevel gear 601, the lifting block 603 can carry out lifting motion, the sliding block 604 is stored in the supporting rod 8, and the moving direction of the lifting block 603 can be guided by the sliding block 604 when the lifting block 603 is lifted;

as shown in fig. 1 and fig. 5, adjusting assembly 9 is disposed inside lifting assembly 6, adjusting assembly 9 includes a weighing rod 901, an adjusting block 902, a bolt 903, a telescopic connecting rod 904 and a limiting head 905, adjusting blocks 902 are sleeved around the periphery of weighing rod 901, bolts 903 are installed at the upper ends of adjusting blocks 902, one side of adjusting block 902 close to the center line of base 1 is connected with telescopic connecting rod 904, one side of telescopic connecting rod 904 close to the center line of base 1 is connected with limiting head 905, a rectifier transformer body 7 is disposed in the middle of the top of base 1, cover plates 10 are installed at the left and right ends of base 1, support plate 2 is fixedly connected with base 1, cover plates 10 are connected with base 1 in a clamping manner, adjusting block 902 can be supported by weighing rod 901, an operator can adjust adjusting block 902 on weighing rod according to the front and back width size of rectifier transformer body 7, then insert adjusting block 902 into corresponding adjusting holes on weighing rod 901 through bolt 903 after adjustment, regulating block 902 is limited, both ends of telescopic connecting rod 904 are connected with connecting rods with opposite connecting rods at the left and right, operator can adjust adjusting block 902 according to the front and back movement of rectifier transformer body 7, operator can adjust connecting rod 902 by screwing up and back movement of rectifier transformer body 7, it is favorable for manual regulation of rectifier transformer when manual transformer body 7, it is convenient to prevent the transformer to be installed on the top of transformer, it is convenient transformer to change the top of transformer, it is convenient transformer to be convenient transformer to install the top of rectifier transformer 904, it through limiting head 904, it is convenient transformer to change the top of transformer, it.

In summary, when the rectifier transformer is used, firstly, an operator places a rectifier transformer body 7 in the middle of the upper portion of a base 1, supports an adjusting block 902 through a weighing rod 901, moves the adjusting block 902 back and forth on the weighing rod 901 according to the front and back width of the rectifier transformer body 7 for adjustment, inserts the adjusting block 902 into a corresponding adjusting hole in the weighing rod 901 through a bolt 903 after adjustment is completed, limits the adjusting block 902, the left end and the right end of the inside of a telescopic connecting rod 904 are connected with connecting rods with opposite threads, the operator manually turns the telescopic connecting rod 904 according to the left and right width of the rectifier transformer body 7 to adjust the length of the telescopic connecting rod 904, adjusts a limiting head 905, manually shakes a turntable 5 to rotate on any one of the left side and the right side of the base 1 to enable a rotating shaft 4 to rotate, the rotating shaft 4 drives a bevel gear one 3 to rotate, the bevel gear one 3 drives a bevel gear two 601 to rotate, the bevel gear two 601 to drive 602 to rotate, the threads of the left end and the right end are opposite, enables an elevating block 603 to move, when the elevating block 603 ascends and descends, the elevating block 603, the rectifier transformer body 603 is fixed on the four corners of the rectifier transformer, and the principle that the rectifier transformer body 7 can be prevented from moving.

Claims (6)

1. The utility model provides a rectifier transformer, includes base (1) and adjusting part (9), its characterized in that, both ends all are provided with bracing piece (8) about the top of base (1), and one side that bracing piece (8) are close to base (1) central line is provided with lifting unit (6), bracing piece (8) are fixed connection with base (1), adjusting part (9) set up in lifting unit's (6) inside, and adjusting part (9) including weighing pole (901), regulating block (902), bolt (903), telescopic connection pole (904) and spacing head (905), all the cover is equipped with regulating block (902) around the periphery of weighing pole (901), and installs bolt (903) in the upper end of regulating block (902), one side that regulating block (902) are close to base (1) central line is connected with telescopic connection pole (904), and one side that telescopic connection pole (904) are close to base (1) central line is connected spacing head (905).

2. The rectifier transformer according to claim 1, characterized in that the support plates (2) are arranged at the left and right inner ends of the base (1), and a first bevel gear (3) is connected to one side of each support plate (2) close to the center of the base (1).

3. The rectifier transformer according to claim 2, characterized in that a rotating shaft (4) is arranged inside the first bevel gear (3) in a penetrating manner, and rotating discs (5) are connected to the left and right ends of the rotating shaft (4).

4. The rectifier transformer according to claim 1, wherein the lifting assembly (6) comprises a second bevel gear (601), a threaded rod (602), a lifting block (603) and a sliding block (604), the threaded rod (602) is connected to the upper end of the second bevel gear (601), the lifting block (603) is arranged at the upper end of the periphery of the threaded rod (602), the sliding block (604) is fixedly arranged on one side of the lifting block (603) far away from the telescopic connecting rod (904), and the sliding block (604) is in sliding connection with the supporting rod (8).

5. A rectifier transformer according to claim 1, characterized in that the rectifier transformer body (7) is arranged in the middle of the upper part of the base (1), and the cover plates (10) are arranged at the left and right ends of the base (1).

6. A rectifier transformer according to claim 2, characterized in that the support plate (2) is fixedly connected to the base (1), and the cover plate (10) is snap-fitted to the base (1).

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