CN211719381U

CN211719381U - Transformer convenient to install

Info

Publication number: CN211719381U
Application number: CN202020388633.5U
Authority: CN
Inventors: 赵国学
Original assignee: 陈志水
Current assignee: Baise New Aluminum Power Co.,Ltd.
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-10-20
Anticipated expiration: 2030-03-25

Abstract

The utility model relates to a transformer technical field specifically is a just, install transformer. The utility model comprises a transformer body, the transformer body comprises a top cover and a base arranged at the bottom of the transformer body, the base plays a role of supporting and fixing the transformer body, the front and the back sides of the bottom of the base are respectively provided with a fixing frame, the middle position of the fixing frame is provided with a groove, the bottom of the base is provided with a supporting seat, the inside of the roller groove is provided with a roller, when in installation, the installer lifts the transformer body to place the supporting seat in the groove, the roller contacts with the top wall of the fixing frame, the friction between the base and the fixing frame is reduced by the roller, then the pushing force required by the installer to push the transformer body is reduced, so that the transformer body moves along the top surface of the fixed frame, then the first screw hole is aligned with the second screw hole through the movement of the transformer body, so that an installer can conveniently and quickly align the first screw hole with the second screw hole, and the aim of saving labor during installation is fulfilled.

Description

Transformer convenient to install

Technical Field

The utility model relates to a transformer technical field specifically is a just, install transformer.

Background

The power transformer is one of the main devices of power plants and substations, the transformer not only can raise the voltage to transmit the electric energy to the power utilization area, but also can reduce the voltage to the use voltage of each level to meet the requirement of power utilization, in short, the step-up and step-down are all completed by the transformer, in the process of transmitting electric energy by a power system, two parts of voltage and power are inevitably lost, the voltage loss is inversely proportional to the voltage when the same power is transmitted, the power loss is inversely proportional to the square of the voltage, the voltage is improved by using a transformer, the power transmission loss is reduced, a transformer sleeve is used for fixing a lead, the transformer is very heavy, the bolt cannot be accurately inserted into the screw hole during installation, the transformer is very difficult to move during installation, and the bushing is troublesome when winding the lead wire, therefore, a transformer convenient to mount is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer is just installed to solve the very heaviness of transformer that proposes in the above-mentioned background art, can't be accurate when the installation inject the bolt into the screw, move the very difficulty of transformer during the installation, the sleeve pipe is very loaded down with trivial details problem when winding the lead wire moreover.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a just, install transformer, includes the transformer body, the transformer body includes top cap and the base of setting in the transformer body bottom, both sides all are equipped with the mount around the base bottom, the mount intermediate position is seted up flutedly, the base bottom is equipped with the supporting seat, a plurality of bolt has been seted up around the base top, a plurality of second screw has been seted up to the mount both sides, the base bottom is close to the position of mount has seted up the gyro wheel groove, the gyro wheel inslot is equipped with the gyro wheel, the coaxial roller bearing that is equipped with of gyro wheel central point position, the top cap sets up the transformer body top, the top cap top is equipped with the sleeve pipe, the coaxial dwang that is equipped with in sleeve pipe central point position, the dwang bottom is.

Preferably, the supporting seat and the groove are in clamping fit.

Preferably, the base is provided with a first screw hole corresponding to the second screw hole, and the bolt penetrates through the first screw hole and is in threaded connection with the second screw hole.

Preferably, the roller is rotatably connected with the roller.

Preferably, a connecting rod is arranged around the top of the rotating rod.

Preferably, the left side and the right side of the top cover top are both provided with a portable rod.

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

1. in this transformer body, both sides all are equipped with the mount around the base bottom, the mount intermediate position is seted up flutedly, the base bottom is equipped with the supporting seat, a plurality of bolt has been seted up around the base top, during the installation, installer lifts up transformer body, make the supporting seat arrange the recess in inside, gyro wheel and mount roof contact this moment, reduce the frictional force between base and the mount through the gyro wheel, then the thrust that installer needs when promoting transformer body reduces, make transformer body remove along the mount top surface, then remove through transformer body and make first screw align with the second screw, thereby be convenient for the quick accurate messenger of installer align with the second screw, the purpose of removing laborsaving during reaching the installation.

2. In this transformer body, the coaxial dwang that is equipped with of sleeve pipe central point puts, the dwang bottom is equipped with the fixture block, the fixture block outside is equipped with draw-in groove and fixed slot, during the wire winding of lead wire, the installer lifts the dwang upwards with the hand, make the fixture block get into the draw-in groove top, then rotate the dwang and make the rotation power act on the draw-in groove inner wall, the draw-in groove inner wall receives the effort and drives the sleeve pipe rotation, then the lead wire can rotate around the sleeve pipe outer wall, after the wire winding is accomplished, the stall dwang, then press the dwang and make the fixture block get into the fixed slot, the fixture block top.

Drawings

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

FIG. 2 is a schematic view of the fixing frame of the present invention;

FIG. 3 is a schematic view of the base structure of the present invention;

fig. 4 is a schematic view of the structure of the sleeve of the present invention.

In the figure: 1. a transformer body; 2. a top cover; 21. a hand-held lever; 22. a sleeve; 221. rotating the rod; 222. a connecting rod; 223. a card slot; 224. a clamping block; 23. fixing grooves; 3. a base; 31. a bolt; 311. a first screw hole; 32. a supporting seat; 33. a roller groove; 331. a roller; 332. a roller; 34. a fixed mount; 341. a second screw hole; 342. and (4) a groove.

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.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A transformer convenient to mount, in order to solve the problems that the transformer is very heavy, the bolt cannot be accurately inserted into the screw hole during mounting, the transformer is very difficult to move during mounting, and the bushing is very complicated during winding the lead, as a preferred embodiment, as shown in figure 1, figure 2, figure 3 and figure 4, the transformer comprises a transformer body 1, the transformer body 1 comprises a top cover 2 and a base 3 arranged at the bottom of the transformer body 1, wherein the type of the transformer inside the transformer body 1 is S11-M-30, the base 3 plays a role in supporting and fixing the transformer body 1, fixing frames 34 are arranged at the front side and the rear side of the bottom of the base 3, a groove 342 is formed in the middle position of the fixing frame 34, a supporting seat 32 is arranged at the bottom of the base 3, a plurality of bolts 31 are arranged around the top of the base 3, a plurality of second screw holes 341 are, the bottom of the base 3 is provided with a roller groove 33 near the fixing frame 34, a roller 331 is arranged in the roller groove 33, a roller 332 is coaxially arranged at the center of the roller 331, during installation, an installer lifts the transformer body 1 to enable the supporting seat 32 to be arranged in the groove 342, at the moment, the roller 331 is contacted with the top wall of the fixing frame 34, the friction force between the base 3 and the fixing frame 34 is reduced through the roller 331, then the pushing force required by the installer to push the transformer body 1 is reduced, the transformer body 1 moves along the top surface of the fixing frame 34, then the first screw hole 311 is aligned with the second screw hole 341 through the movement of the transformer body 1, thereby facilitating the installer to quickly and accurately align the first screw hole 311 with the second screw hole 341 and achieving the aim of saving labor during installation, the top cover 2 is arranged at the top of the transformer body 1, the top cover 2 is provided with a sleeve 22, dwang 221 bottom is equipped with fixture block 224, fixture block 224 outside is equipped with draw-in groove 223 and fixed slot 23, during the wire winding, installer uses the hand to lift dwang 221 upwards, make fixture block 224 get into draw-in groove 223 top, then rotate dwang 221 and make the rotating force act on draw-in groove 223 inner wall, draw-in groove 223 inner wall receives the effort and drives sleeve 22 and rotate, then the lead wire can rotate around sleeve 22 outer wall, the back is accomplished in the wire winding, stop rotating dwang 221, then press dwang 221 to make fixture block 224 get into in the fixed slot 23, fixture block 224 top is fixed the draw-in groove 223 this moment, sleeve 22 rotates after avoiding breaking away from completely, thereby reach wire.

The transformer body 1 that this embodiment relates to can adopt the transformer that the model is S11-M-30, and its supporting power and control switch also can be provided by the producer, in addition, the utility model discloses in relate to circuit and electronic components and module and be prior art, the technical staff in the field can realize completely, need not beyond a limit for a short time, the utility model discloses the content of protection does not relate to the improvement to inner structure and method yet.

In this example, supporting seat 32 and recess 342 joint cooperation are fixed supporting seat 32 through the joint cooperation, take place the skew when avoiding removing.

Furthermore, a first screw hole 311 is formed in the position of the base 3 corresponding to the second screw hole 341, the bolt 31 passes through the first screw hole 311 and is in threaded connection with the second screw hole 341, and when the mounting device is mounted, the installer rotates the bolt 31 to enable the bolt 31 to be in threaded connection with the first screw hole 311 and the second screw hole 341, and the base 3 and the fixing frame 34 are fixed through the screw force generated by the threads.

Specifically, the roller 331 is rotatably connected to the roller 332, so that the roller 331 rotates when moving, thereby achieving the purpose of facilitating moving.

In addition, a connecting rod 222 is disposed around the top of the rotating rod 221, and the connecting rod 222 is convenient for an installer to hold when rotating the rotating rod 221.

Further, the left side and the right side of the top cover 2 are provided with the hand-held rods 21, the transformer body 1 is moved during installation, and the hand-held rods 21 are convenient for an installer to hold.

The utility model discloses when using, the installer holds portable pole 21 with the hand and lifts up transformer body 1, make supporting seat 32 arrange recess 342 inside in, gyro wheel 331 and the contact of mount 34 roof this moment, reduce the frictional force between base 3 and the mount 34 through gyro wheel 331, then the thrust that installer needs when promoting transformer body 1 reduces, make transformer body 1 remove along mount 34 top surface, then remove through transformer body 1 and make first screw 311 align with second screw 341, thereby be convenient for the quick accurate first screw 311 of messenger of installer aligns with second screw 341, the purpose of removing laborsaving when reaching the installation.

During the lead wire winding, installer lifts dwang 221 upwards with the hand, make fixture block 224 get into draw-in groove 223 top, then rotate dwang 221 and make the rotation power act on draw-in groove 223 inner wall, draw-in groove 223 inner wall receives the effort and drives sleeve pipe 22 and rotate, then the lead wire can rotate around sleeve pipe 22 outer wall, the back is accomplished in the wire winding, stop rotating dwang 221, then press dwang 221 and make fixture block 224 get into in the fixed slot 23, fixture block 224 top is fixed the draw-in groove 223 this moment, avoid breaking away from back sleeve pipe 22 completely and rotate, thereby reach wire-wound purpose.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A transformer convenient to install comprises a transformer body (1) and is characterized in that: the transformer body (1) comprises a top cover (2) and a base (3) arranged at the bottom of the transformer body (1), fixing frames (34) are arranged on the front side and the rear side of the bottom of the base (3), a groove (342) is formed in the middle of each fixing frame (34), a supporting seat (32) is arranged at the bottom of the base (3), a plurality of bolts (31) are arranged on the periphery of the top of the base (3), a plurality of second screw holes (341) are formed in the two sides of each fixing frame (34), a roller groove (33) is formed in the position, close to the fixing frames (34), of the bottom of the base (3), a roller (331) is arranged in the roller groove (33), a roller (332) is coaxially arranged at the central position of the roller (331), the top cover (2) is arranged at the top of the transformer body (1), and a, the coaxial dwang (221) that is equipped with of sleeve pipe (22) central point, dwang (221) bottom is equipped with fixture block (224), fixture block (224) outside is equipped with draw-in groove (223) and fixed slot (23).

2. The transformer of claim 1, wherein: the supporting seat (32) is matched with the groove (342) in a clamping mode.

3. The transformer of claim 1, wherein: the base (3) is provided with a first screw hole (311) corresponding to the second screw hole (341), and the bolt (31) penetrates through the first screw hole (311) and is in threaded connection with the second screw hole (341).

4. The transformer of claim 1, wherein: the roller (331) is rotatably connected with the rolling shaft (332).

5. The transformer of claim 1, wherein: and a connecting rod (222) is arranged around the top of the rotating rod (221).

6. The transformer of claim 1, wherein: the left side and the right side of the top cover (2) are provided with a portable rod (21).