CN211828370U

CN211828370U - Transformer convenient to install

Info

Publication number: CN211828370U
Application number: CN202020166549.9U
Authority: CN
Inventors: 李蒙蒙
Original assignee: Individual
Current assignee: Dayu Yusheng Electronics Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-10-30
Anticipated expiration: 2030-02-13

Abstract

The utility model discloses a transformer convenient to installation, comprising a base plate, the upside fixed mounting of bottom plate has buffer, buffer's upside fixed mounting has quick-witted case, the inside fixed mounting of machine case has the motor, the first gear of output fixedly connected with of motor, first gear passes through chain drive and connects the second gear, the inside fixed mounting of second gear has the transmission shaft, the transmission shaft passes through the bearing frame and is connected with quick-witted case rotation, the both ends of transmission shaft extend to the outside of quick-witted case, and the first bevel gear of both ends fixedly connected with of transmission shaft, the upside fixed mounting of machine case has backup pad and slide bar, the other end fixedly connected with roof of slide bar. The utility model discloses a setting of motor, first gear, second gear, transmission shaft, first bevel gear, threaded rod, second bevel gear, connecting block, mounting panel through highly changing the transformer body, is convenient for install the transformer body to and the operation such as maintenance in later stage, promoted the practicality of device.

Description

Transformer convenient to install

Technical Field

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

Background

A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer) and the like. The transformer can be divided into a power transformer and a special transformer (an electric furnace transformer, a rectification transformer, a power frequency test transformer, a voltage regulator, a mining transformer, an audio transformer, a medium-frequency transformer, a high-frequency transformer, an impact transformer, an instrument transformer, an electronic transformer, a reactor, a mutual inductor and the like) according to the application. A Transformer (Transformer) is a device that changes an alternating-current voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: transformers such as voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. According to the application, the method can be divided into: distribution transformers, fully enclosed transformers, combined transformers, dry transformers, oil immersed transformers, single phase transformers, electric furnace transformers, rectifier transformers, etc.

Most simple structure of current transformer, inconvenient regulation, when installing and operations such as later stage maintenance, the limitation is higher, and the stability of device is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a transformer convenient to installation.

In order to achieve the above object, the utility model provides a following technical scheme: a transformer convenient to install comprises a bottom plate, wherein a buffer device is fixedly installed on the upper side of the bottom plate, a case is fixedly installed on the upper side of the buffer device, a motor is fixedly installed inside the case, a first gear is fixedly connected to the output end of the motor, the first gear is connected with a second gear through chain transmission, a transmission shaft is fixedly installed inside the second gear, the transmission shaft is rotatably connected with the case through a bearing seat, two ends of the transmission shaft extend to the outer side of the case, a first bevel gear is fixedly connected to two ends of the transmission shaft, a support plate and a slide rod are fixedly installed on the upper side of the case, a top plate is fixedly connected to the other end of the slide rod, a threaded rod is rotatably connected inside each of the two support plates through the bearing seat, a second bevel gear is fixedly connected to one end of the threaded, the upper side of the case is provided with a mounting plate.

Preferably, one end of the threaded rod is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

Preferably, the mounting panel and two connecting blocks fixed connection, the upside fixed mounting of mounting panel has the transformer body.

Preferably, the mounting plate is connected with the slide bars in a sliding mode, the number of the slide bars is 4, a first spring is arranged between the case and the mounting plate, a second spring is arranged between the top plate and the mounting plate, and the first spring and the second spring are both arranged on the outer side of the slide bars.

Preferably, buffer includes roof and bottom plate, be provided with the telescopic link between roof and the bottom plate, the outside of telescopic link is provided with the third spring, the downside of roof articulates there is first down tube, the other end of first down tube articulates there is first slider, the upper surface of bottom plate articulates there is the second down tube, the other end of second down tube articulates there is the second slider, fixedly connected with fourth spring between first down tube and the second down tube.

Preferably, the upper surface of the bottom plate is provided with a first sliding groove, the first sliding block is connected with the first sliding groove in a sliding mode, the lower surface of the top plate is provided with a second sliding groove, and the second sliding block is connected with the second sliding groove in a sliding mode.

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

1. the utility model discloses a setting of motor, first gear, second gear, transmission shaft, first bevel gear, threaded rod, second bevel gear, connecting block, mounting panel through highly changing the transformer body, is convenient for install the transformer body to and the operation such as maintenance in later stage, promoted the practicality of device.

2. The utility model discloses a set up individual slide bar to set up first spring and second spring in the outside of slide bar, strengthened the stability when mounting panel removes, through setting up buffer, the power that the buffer machine case received makes quick-witted case keep steady, has promoted the reliability of device.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of a section of the case of the present invention;

fig. 4 is a schematic structural view of a section of the buffering device of the present invention.

In the figure: 1, 2, a buffer device, 201, 202, 203, a telescopic rod, 204, a third spring, 205, a first inclined rod, 206, a first sliding block, 207, a first sliding chute, 208, a second inclined rod, 209, a second sliding block, 210, a second sliding chute, 211, a fourth spring, 3, a chassis, 4 motors, 5, a first gear, 6, a second gear, 7, a transmission shaft, 8, a first bevel gear, 9 support plates, 10 sliding rods, 11 top plates, 12 threaded rods, 13, a second bevel gear, 14 connecting blocks, 15 mounting plates, 16 transformer bodies, 17, a first spring and 18, and a second spring.

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. 1-4, a transformer convenient to install comprises a bottom plate 1, a buffer device 2 is fixedly installed on the upper side of the bottom plate 1, a case 3 is fixedly installed on the upper side of the buffer device 2, a motor 4 is fixedly installed inside the case 3, a first gear 5 is fixedly connected to an output end of the motor 4, the first gear 5 is connected to a second gear 6 through chain transmission, a transmission shaft 7 is fixedly installed inside the second gear 6, the transmission shaft 7 is rotatably connected to the case 3 through a bearing seat, two ends of the transmission shaft 7 extend to the outside of the case 3, two ends of the transmission shaft 7 are fixedly connected to a first bevel gear 8, a support plate 9 and a slide bar 10 are fixedly installed on the upper side of the case 3, the other end of the slide bar 10 is fixedly connected to a top plate 11, a threaded rod 12 is rotatably connected to the insides of the two support plates, one end of the threaded rod 12 is fixedly connected with a second bevel gear 13, the second bevel gear 13 is meshed with the first bevel gear 8, the surface of the threaded rod 12 is in threaded connection with a connecting block 14, the upper side of the case 3 is provided with a mounting plate 15, the mounting plate 15 is fixedly connected with the two connecting blocks 14, the upper side of the mounting plate 15 is fixedly provided with a transformer body 16, the motor 4 drives the first gear 5 to rotate, the first gear 5 drives the second gear 6 to rotate through a chain, the second gear 6 drives the transmission shaft 7 and the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 13 meshed with the first bevel gear to rotate, the second bevel gear 13 drives the threaded rod 12 to rotate, the threaded rod 12 drives the connecting blocks 14, the mounting plate 15 and the transformer body 16 which are in threaded connection with the threaded rod 12 to move, the adjustment, the transformer body 16 is convenient to install, and later maintenance and maintenance operations are facilitated, so that the practicability of the device is improved.

Referring to fig. 1 and 2, the mounting plate 15 is slidably connected to the sliding rods 10, the number of the sliding rods 10 is 4, the first spring 17 is disposed between the chassis 3 and the mounting plate 15, the second spring 18 is disposed between the top plate 11 and the mounting plate 15, and both the first spring 17 and the second spring 18 are disposed outside the sliding rods 10, so as to enhance the stability of the mounting plate 15 during movement by disposing 4 sliding rods 10 and disposing the first spring 17 and the second spring 18 outside the sliding rods 10.

Referring to fig. 4, the buffering device 2 includes a top plate 201 and a bottom plate 202, an expansion rod 203 is disposed between the top plate 201 and the bottom plate 202, a third spring 204 is disposed outside the expansion rod 203, a first diagonal rod 205 is hinged to a lower side of the top plate 201, a first slider 206 is hinged to the other end of the first diagonal rod 205, a first chute 207 is disposed on an upper surface of the bottom plate 202, the first slider 206 is slidably connected to the first chute 207, a second diagonal rod 208 is hinged to an upper surface of the bottom plate 202, a second slider 209 is hinged to the other end of the second diagonal rod 208, a second chute 210 is disposed on a lower surface of the top plate 201, the second slider 209 is slidably connected to the second chute 210, a fourth spring 211 is fixedly connected between the first diagonal rod 205 and the second diagonal rod 208, when the device shakes, the case 3 presses the top plate 201 downward under a force, the top plate 201 compresses the third spring 204, and drives the first diagonal rod 205 and the second diagonal rod 208 to rotate along, and then drive first slider 206 and second slider 209 to slide along first spout 207 and second spout 210 respectively, and then tensile fourth spring 211, third spring 204 and fourth spring 211 atress produce elastic deformation, cushion the power that quick-witted case 3 received, make quick-witted case 3 keep steady, have promoted the reliability of device.

The working principle is as follows: when the transformer convenient to install is used, the motor 4 drives the first gear 5 to rotate, the first gear 5 drives the second gear 6 to rotate through a chain, the second gear 6 drives the transmission shaft 7 and the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 13 meshed with the first bevel gear to rotate, the second bevel gear 13 drives the threaded rod 12 to rotate, the threaded rod 12 drives the connecting block 14 in threaded connection with the threaded rod, the mounting plate 15 and the transformer body 16 to move, the arrangement realizes the height adjustment of the transformer body 16, the transformer body 16 is convenient to install through the height change of the transformer body 16, the later maintenance and other operations are carried out, through arranging 4 sliding rods 10 and arranging the first spring 17 and the second spring 18 on the outer sides of the sliding rods 10, in order to enhance the stability of the mounting plate 15 during moving, when the device shakes, machine case 3 atress pushes down roof 201, roof 201 compresses third spring 204, drive first down tube 205 and second down tube 208 simultaneously and rotate along its pin joint, and then drive first slider 206 and second slider 209 and slide along first spout 207 and second spout 210 respectively, and then tensile fourth spring 211, third spring 204 and fourth spring 211 atress produce elastic deformation, the power that buffer machine case 3 received, make machine case 3 keep steady, all consumer in this scheme all supply power through external power source.

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. A transformer convenient to install, comprising a base plate (1), characterized in that: the upper side of the bottom plate (1) is fixedly provided with a buffer device (2), the upper side of the buffer device (2) is fixedly provided with a case (3), the inside of the case (3) is fixedly provided with a motor (4), the output end of the motor (4) is fixedly connected with a first gear (5), the first gear (5) is connected with a second gear (6) through chain transmission, the inside of the second gear (6) is fixedly provided with a transmission shaft (7), the transmission shaft (7) is rotatably connected with the case (3) through a bearing seat, two ends of the transmission shaft (7) extend to the outer side of the case (3), two ends of the transmission shaft (7) are fixedly connected with a first bevel gear (8), the upper side of the case (3) is fixedly provided with a support plate (9) and a slide bar (10), and the other end of the slide bar (10) is fixedly connected with a top, the inside of two backup pads (9) all is connected with threaded rod (12) through the bearing frame rotation, the one end fixedly connected with second bevel gear (13) of threaded rod (12), the surperficial threaded connection of threaded rod (12) has connecting block (14), the upside of quick-witted case (3) is provided with mounting panel (15).

2. A transformer for ease of installation according to claim 1, wherein: one end of the threaded rod (12) is fixedly connected with a second bevel gear (13), and the second bevel gear (13) is meshed with the first bevel gear (8).

3. A transformer for ease of installation according to claim 1, wherein: mounting panel (15) and two connecting block (14) fixed connection, the upside fixed mounting of mounting panel (15) has transformer body (16).

4. A transformer for ease of installation according to claim 1, wherein: mounting panel (15) and slide bar (10) sliding connection, the quantity of slide bar (10) is 4, be provided with first spring (17) between quick-witted case (3) and mounting panel (15), be provided with second spring (18) between roof (11) and mounting panel (15), first spring (17) and second spring (18) all set up in the outside of slide bar (10).

5. A transformer for ease of installation according to claim 1, wherein: buffer (2) include roof (201) and bottom plate (202), be provided with telescopic link (203) between roof (201) and bottom plate (202), the outside of telescopic link (203) is provided with third spring (204), the downside of roof (201) articulates there is first down tube (205), the other end of first down tube (205) articulates there is first slider (206), the upper surface of bottom plate (202) articulates there is second down tube (208), the other end of second down tube (208) articulates there is second slider (209), fixedly connected with fourth spring (211) between first down tube (205) and second down tube (208).

6. An easily installable transformer according to claim 5, wherein: the upper surface of the bottom plate (202) is provided with a first sliding groove (207), the first sliding block (206) is in sliding connection with the first sliding groove (207), the lower surface of the top plate (201) is provided with a second sliding groove (210), and the second sliding block (209) is in sliding connection with the second sliding groove (210).