CN219610163U - Transformer convenient to dismantle - Google Patents

Abstract

The utility model discloses a transformer convenient to disassemble, which belongs to the technical field of transformers and comprises: the transformer device body, the equal fixedly connected with side spliced pole of transformer device body tetragonal side, side spliced pole outer end fixedly connected with protection curb plate, transformer device body top up end is fixed to be provided with a support column, a support column top mount is equipped with the protection top cap, all link up on protection curb plate and the protection top cap plate body and seted up the heat dissipation seam, the equal fixedly connected with I-steel in terminal surface left and right sides under the transformer device body. Therefore, the transformer can be quickly assembled and disassembled, the fixation firmness of the transformer is not influenced, the protection structure positioned outside the transformer is also arranged, and the side surface and the top surface of the transformer can be well protected on the premise that the heat dissipation of the transformer is not influenced.

Description

Transformer convenient to dismantle

Technical Field

The utility model relates to a transformer, in particular to a transformer convenient to detach, and belongs to the technical field of transformers.

Background

The transformer is a device for converting ac voltage, current and impedance, and when ac current is applied to the primary coil, ac magnetic flux is generated in the core (or core), and voltage (or current) is induced in the secondary coil. The transformer consists of iron core and coil with two or more windings, the winding connected to power source is called primary winding and the other windings are called secondary winding. In a generator, either the coil movement through a magnetic field or the movement of a magnetic field through a fixed coil, a potential is induced in the coil, both of which are the same in value but vary in the amount of flux that intersects the coil, which is the principle of mutual induction. A transformer is a device that transforms voltage, current and impedance using the electromagnetic mutual inductance effect.

The structure of the utility model comprises a box body, an iron core, a winding, a plate radiator, a mounting bracket, a first fixing plate, a second fixing plate, a sliding block, a sliding rail and the like, wherein the first fixing plate is connected to the box body through the matching of the sliding rail and the sliding block, the second fixing plate is arranged on the same horizontal plane with the lower surface of the box body, threaded holes are formed in the first fixing plate and the second fixing plate, connecting holes consistent with the diameters of the threaded holes are formed in the box body, the structure of the utility model can improve the firmness of the box body after the box body is mounted, the mounting bracket is more stable for supporting the box body, and the safety performance is high.

Disclosure of Invention

The utility model aims to provide a transformer convenient to detach, which can realize quick assembly and disassembly of the transformer, and meanwhile, the fixation firmness of the transformer is not influenced, and a protective structure positioned outside the transformer is also arranged, so that the side surface and the top surface of the transformer can be well protected on the premise of not influencing heat dissipation of the transformer, and the technical problems that the transformer is difficult to quickly disassemble and assemble and lacks protective measures in the prior art are solved.

In order to solve the problems, the following technical scheme is provided:

the transformer convenient to detach comprises a transformer body, wherein side connecting columns are fixedly connected to four sides of the transformer body, a protection side plate is fixedly connected to the end head of the outer end of each side connecting column, a top support column is fixedly arranged on the upper end face of the top of the transformer body, a protection top cover is arranged on a fixing frame above the top support column, and heat dissipation gaps are formed in the protection side plate and a protection top cover plate in a penetrating manner;

i-steel is fixedly connected to the left side and the right side of the lower end face of the transformer body, reinforcing pipes are fixedly arranged in grooves on the outer sides of the two ends of the I-steel, fixing rods are slidably arranged in the reinforcing pipes, handles are fixedly connected to the end face of the top of each fixing rod, springs are sleeved on the outer sides of the top of each fixing rod, the utility model discloses a connecting rod, including the dead lever, the dead lever lower extreme side fixedly connected with buckle, buckle up end is fixed to be pasted and is equipped with the slipmat, I-steel below is provided with the tie-beam, the tie-beam is located the position of I-steel below and has link up and have seted up the card hole, equal fixedly connected with of tie-beam both ends terminal surface center department connects the end.

Furthermore, the protective side plates and the protective top cover are both of protective shell structures made of light polymer materials with high hardness and toughness.

Furthermore, the protection side plate and the outer surface of the protection top cover are evenly stuck with an anti-aging protection layer structure.

Furthermore, the section of the I-steel is a special-shaped I-section, the position of a rib plate of the special-shaped I-section is laterally moved with a certain size, and the I-steel of the special-shaped I-section fixed on the left side and the right side of the transformer body is in mirror image arrangement.

Further, the upper end of the spring is fixedly connected with the lower end face of the handle, the lower end of the spring is a free end, and the end part of the lower end of the spring is fixedly connected with a contact piece structure.

Further, the buckle is a square metal strip structure with higher strength and is connected with the bottom of the fixing rod in a welded mode.

Further, the anti-skid pad is of a long strip gasket structure made of wear-resistant rubber materials, and protruding anti-skid particles are densely distributed on the upper end face of the long strip gasket structure.

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

1. according to the utility model, through the buckle type fixing rod structure, the structure can be corrected to the installation position when the transformer is installed, the buckle structure can just pass through the clamping hole formed in the connecting beam, and then the handle is rotated to drive the fixing rod to rotate, so that the buckle rotates and the lower end face of the connecting beam can not be separated along the opening any more, the fixing effect is achieved, meanwhile, the outward pulling force exerted by the spring on the fixing rod is combined with the anti-slip pad, the friction force between the buckle and the anti-slip pad can be greatly improved, the fixing rod can not be easily rotated, and the phenomenon that the fixing is unstable due to the fact that the position of the buckle is aligned with the position of the hole due to rotation of the fixing rod is prevented;

2. according to the utility model, the protection side plate and the protection top cover are fixed on the outer side of the transformer through the connecting structure by virtue of the arranged protection structure positioned outside the transformer body, so that the transformer is protected and separated, meanwhile, as the structure is made of light materials, the load is not excessively increased, and meanwhile, the protection side plate and the protection top cover are fixedly provided with a plurality of heat dissipation seams, so that the smoothness of a heat dissipation path of the transformer can be ensured, and the heat dissipation requirement of the transformer is not influenced;

specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a transformer according to a preferred embodiment of the present utility model for easy disassembly;

FIG. 2 is a structural elevation view of a preferred embodiment of a transformer according to the present utility model for easy disassembly;

FIG. 3 is a structural side view of a preferred embodiment of a transformer according to the present utility model that is easy to disassemble;

FIG. 4 is a schematic view of a fastening structure of a preferred embodiment of a transformer according to the present utility model for easy disassembly;

FIG. 5 is an enlarged view at A in FIG. 2;

fig. 6 is a diagram of a connection Liang Kaikong of a preferred embodiment of a transformer according to the present utility model that is easy to disassemble.

In the figure: 1. a transformer body; 2. a side connection post; 3. a protective side plate; 4. a top support column; 5. a protective top cover; 6. a heat dissipation slit; 7. i-steel; 8. a reinforcing tube; 9. a fixed rod; 10. a handle; 11. a spring; 12. a buckle; 13. an anti-slip pad; 14. a connecting beam; 15. a clamping hole; 16. and connecting the ends.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-6, the transformer convenient to detach provided in this embodiment includes a transformer body 1, the transformer body 1 plays a role in transforming through working, side connecting columns 2 are fixedly connected to four sides of the transformer body 1, the side connecting columns 2 provide conditions for mounting and fixing of protection side plates 3, the end heads at the outer ends of the side connecting columns 2 are fixedly connected with the protection side plates 3, the protection side plates 3 can play a role in protecting the side surfaces of the transformer body 1, a top support column 4 is fixedly arranged on the upper end surface of the top of the transformer body 1, the top support column 4 provides conditions for mounting and fixing of a protection top cover 5, a fixing frame above the top support column 4 is provided with the protection top cover 5, the protection top cover 5 can play a role in protecting the top of the transformer body 1 and simultaneously can enable part of solid foreign matters floating to fly to the top, and heat dissipation slits 6 are all arranged on the protection side plates 3 and the protection top cover 5 in a penetrating manner, and the heat dissipation slits 6 are used for guiding heat dissipation of the transformer body 1 to the external environment;

the left and right sides of the lower end face of the transformer body 1 is fixedly connected with I-steel 7, the I-steel 7 serves as a support of the transformer body 1 to play a fixing role, a reinforcing pipe 8 is fixedly arranged in a groove at the outer side of two ends of the I-steel 7, the reinforcing pipe 8 is used for reinforcing an opening part of the I-steel 7 and simultaneously providing conditions and protection for sliding of the fixing rod 9, the fixing rod 9 is slidably arranged in the reinforcing pipe 8, the fixing rod 9 can realize fixing and loosening of the transformer body 1 through up-down movement and rotation, a handle 10 is fixedly connected to the top end face of the fixing rod 9, the handle 10 provides conditions for a worker to press and rotate the fixing rod 9, a spring 11 is sleeved on the outer side of the top of the fixing rod 9, the spring 11 can eject a connecting beam 14 to realize quick disassembly work when the bottom of the fixing rod 9 is not constrained, a buckle 12 is fixedly connected to the side face of the lower end face of the fixing rod 9, the buckle 12 is fixedly connected with the fixing rod 9, the fixing rod 9 is fixedly connected with the fixing beam 14, a cushion 13 is fixedly attached to the upper end face of the buckle 12, the sliding cushion 13 can prevent the buckle 12 from sliding, the fixing rod 7 is arranged below the fixing rod 7, the connecting beam 14 is fixedly connected to the connecting beam 14 through the connecting beam 14, and the end face of the connecting beam 14 is connected to the connecting beam 14 through a fixing hole 15, and the connecting end face of the connecting device 15 is connected to the connecting end face of the connecting device through the connecting beam 14.

In this embodiment, as shown in fig. 1-6,

preferably, the protective side plate 3 and the protective top cover 5 are both of protective shell structures made of light polymer materials with high hardness and toughness, and the structural form can not greatly increase the load of the whole structure, and can also play a good role in anti-collision buffering.

Preferably, the outer surfaces of the protective side plates 3 and the protective top cover 5 are flatly stuck with an anti-aging protective layer structure, and the protective layer structure can effectively prevent the rapid aging caused by long-time outdoor exposure of the protective side plates 3 and the protective top cover 5.

Preferably, the section of the I-steel 7 is a special-shaped I-section, the position of a rib plate of the special-shaped I-section has a lateral movement with a certain size, the I-steel 7 with the special-shaped I-section fixed at the left side and the right side of the transformer body 1 is in mirror image arrangement, the structural arrangement provides conditions for the arrangement of the reinforcing pipe 8, and meanwhile, the mirror image arrangement can also keep the stressed symmetry of the whole structure.

Preferably, the upper end of the spring 11 is fixedly connected with the lower end face of the handle 10, the lower end of the spring 11 is a free end, and the end part of the lower end of the spring is fixedly connected with a contact piece structure, so that the spring can be ejected out of the connecting beam 14 to realize quick disassembly when the bottom of the fixed rod 9 is not restrained.

Preferably, the buckle 12 is of a square metal strip structure with higher strength and is connected with the bottom of the fixing rod 9 in a uniformly welded mode, so that the firmness of connection between the square metal strip structure and the fixing rod is ensured, and connection failure caused by uneven stress at the connection part is prevented.

Preferably, the anti-slip pad 13 is a long strip pad structure made of wear-resistant rubber material, and raised anti-slip particles are densely distributed on the upper end surface of the long strip pad structure, so that the buckle 12 can be effectively prevented from sliding by the structural form.

The application principle and the application flow of the utility model are as follows: the connecting beam 14 is fixedly installed at a designated position of an external support through a bolt structure, then the transformer body 1 is hoisted and placed on the connecting beam 14, the hole position of the I-shaped steel 7 fixedly connected with the bottom of the transformer body 1 is aligned with the position of the clamping hole 15 on the connecting beam 14, then the fixing rod 9 is aligned with the clamping hole 15 and is inserted down, the clamping buckle 12 connected with the bottom of the fixing rod 9 is pressed to the lowest position by pressing the handle 10 to compress the spring 11, then the handle 10 is rotated to drive the clamping buckle 12 to rotate so that the clamping buckle 12 is not aligned with the clamping hole 15, after the clamping buckle is loosened, the fixing rod 9 drives the clamping buckle 12 to move upwards under the action of the thrust of the spring 11, so that the clamping buckle 12 is tightly contacted with the lower end face of the connecting beam 14 and is blocked not to move upwards, the fixing effect of the transformer body 1 is achieved, when the clamping buckle 12 connected with the bottom of the fixing rod 9 is pressed to the lowest position by pressing the handle 10, and when the clamping buckle 12 is required to be disassembled, the fixing rod 9 can be pulled out by reversely rotating the position of the clamping buckle 12 aligned with the position of the clamping hole 15.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims (7)

1. The utility model provides a transformer convenient to dismantle, its characterized in that includes transformer body (1), the equal fixedly connected with side spliced pole (2) of transformer body (1) tetragonal side, side spliced pole (2) outer end fixedly connected with protection curb plate (3), transformer body (1) top up end is fixed to be provided with top support column (4), top support column (4) top mount is equipped with protection top cap (5), all link up on protection curb plate (3) and the protection top cap (5) plate body and offered heat dissipation seam (6);

the utility model discloses a transformer device, including transformer device body (1), including terminal surface, connecting beam (14), clamping hole (15) have been seted up to the inslot fixedly connected with I-steel (7), I-steel (7) both ends are close to outside in the equal fixedly connected with I-steel (7) in terminal surface left and right sides down, be provided with dead lever (9) in the fixed pipe (8) slip, dead lever (9) top terminal surface fixedly connected with handle (10), dead lever (9) top outside cover is equipped with spring (11), dead lever (9) lower extreme side fixedly connected with buckle (12), buckle (12) up end is fixed to be pasted and is equipped with slipmat (13), I-steel (7) below is provided with connecting beam (14), connecting beam (14) are located the position under I-steel (7) and link up and have seted up card hole (15), equal fixedly connected with connecting end (16) in connecting beam (14) both ends terminal surface center department.

2. The transformer convenient to detach according to claim 1, wherein the protective side plates (3) and the protective top cover (5) are both of a protective shell structure made of a light polymer material with high hardness and toughness.

3. The transformer convenient to detach according to claim 1, wherein the outer surfaces of the protective side plates (3) and the protective top cover (5) are respectively and flatly stuck with an anti-aging protective layer structure.

4. The transformer convenient to detach according to claim 1, wherein the section of the i-steel (7) is a special-shaped i-section, the position of a rib plate of the special-shaped i-section is laterally moved with a certain size, and the i-steel (7) with the special-shaped i-section fixed on the left side and the right side of the transformer body (1) is in mirror image arrangement.

5. The transformer convenient to disassemble according to claim 1, wherein the upper end of the spring (11) is fixedly connected with the lower end face of the handle (10), the lower end of the spring (11) is a free end and a contact piece structure is fixedly connected with the end part of the lower end of the spring.

6. The transformer convenient to detach according to claim 1, characterized in that the buckle (12) is of a square metal strip structure with higher strength and is connected with the bottom of the fixing rod (9) in a welding way.

7. The transformer convenient to disassemble according to claim 1, wherein the anti-skid pad (13) is a long strip gasket structure made of wear-resistant rubber material, and raised anti-skid particles are densely distributed on the upper end surface of the long strip gasket structure.