CN209747292U - Transformer with shock attenuation and heat dissipation function - Google Patents
Transformer with shock attenuation and heat dissipation function Download PDFInfo
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- CN209747292U CN209747292U CN201920841102.4U CN201920841102U CN209747292U CN 209747292 U CN209747292 U CN 209747292U CN 201920841102 U CN201920841102 U CN 201920841102U CN 209747292 U CN209747292 U CN 209747292U
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- shock absorption
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Abstract
The utility model relates to the technical field of transformers, in particular to a transformer with shock absorption and heat dissipation functions, which comprises a transformer, wherein the transformer is fixedly arranged on the upper surface of a heat dissipation support, the heat dissipation support is fixedly arranged on the inner bottom surface of a protective shell, the heat dissipation support comprises a fixed frame and heat dissipation plates, the cross section of the fixed frame is of an O-shaped structure, the upper surface and the lower surface of the fixed frame are fixedly provided with a plurality of heat dissipation plates, the width direction of the heat dissipation plates is vertical to the surface of the fixed frame and is distributed in a rectangular array, one side of the protective shell is rotatably provided with a door body, a cooling fan is fixedly arranged in the heat dissipation support, the bottom of the protective shell is fixedly provided with shock absorption support legs, the shock absorption support legs comprise fixed plates, springs, buckling sleeves, connecting plates and connecting bolts, the transformer has good shock absorption and heat dissipation effects and is worthy of popularization.
Description
Technical Field
The utility model relates to a transformer technical field especially relates to a transformer with shock attenuation and heat dissipation function.
Background
the transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, the transformer can mainly perform voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and other work, heat is generated when the transformer runs, namely, load current flows through a transformer winding to generate heat, the heat can affect components inside the transformer to a great extent after being accumulated for a long time, the transformer is troublesome in the installation process, the external damping effect of the existing transformer is poor, and the existing transformer is easy to damage.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a transformer with shock absorption and heat dissipation functions.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A transformer with shock absorption and heat dissipation functions is designed, and comprises a transformer, wherein the transformer is fixedly arranged on the upper surface of a heat dissipation support, the heat dissipation support is fixedly arranged on the inner bottom surface of a protective shell, the heat dissipation support comprises a fixed frame and a heat dissipation plate, the cross section of the fixed frame is of an O-shaped structure, a plurality of heat dissipation plates are fixedly arranged on the upper surface and the lower surface of the fixed frame, the width directions of the heat dissipation plates are perpendicular to the surface of the fixed frame and are distributed in a rectangular array, a door body is rotatably arranged on one side of the protective shell, a cooling fan is fixedly arranged in the heat dissipation support, shock absorption support legs are fixedly arranged at the bottom of the protective shell and comprise fixed plates, springs, buckling sleeves, connecting plates and connecting bolts, the fixed plates are fixedly arranged at the, the bottom fixed mounting that the fixed plate was kept away from to the spring has the lock sleeve, the bottom outside of fixed plate is located to the lock sleeve cover, the fixed connecting plate that is equipped with in bottom that the fixed plate was kept away from to the lock sleeve, the equal screw thread in connecting plate both sides is equipped with connecting bolt.
Preferably, the middle part below the protective shell is fixedly provided with a ventilation structure, the ventilation structure comprises a mounting frame and a dust screen, the dust screen is fixedly mounted inside the mounting frame, and the mounting frame is fixedly mounted at the bottom of the protective shell.
Preferably, the shock attenuation stabilizer blade still includes the blotter, the fixed plate with the tip outside that the lock sleeve closed each other all covers the bonding and is equipped with the blotter, the blotter comprises rubber.
Preferably, the outer side of the door body, which is far away from the protective shell, is fixedly provided with a handrail.
The utility model provides a pair of transformer with shock attenuation and heat dissipation function, beneficial effect lies in:
the heat dissipation plate arranged in the transformer with the shock absorption and heat dissipation functions reduces the contact area with the bottom of the transformer, and can perform good heat dissipation treatment on the bottom of the transformer, and the cooling fan can perform cooling heat dissipation treatment on the bottom of the transformer;
The buckling sleeve and the fixing plate can have a certain buffering and damping effect through the spring, the device can be integrally and stably installed in external equipment through the connecting bolt, the installation is convenient and fast, the stability is high, the buffer cushion is made of rubber, the elastic effect of contact between the fixing plate and the buckling sleeve can be increased through the buffer cushion, and the damping effect of the bottom of the transformer is further improved;
The dust screen can be discharged the wind that cooling fan produced to can prevent that the dust from getting into, the mounting bracket adopts the buckle formula to install in the protective housing bottom moreover, can regularly dismantle this mounting bracket get off, clear up the dust screen.
Drawings
Fig. 1 is the utility model provides a cross sectional structure schematic diagram of transformer with shock attenuation and heat dissipation function.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic diagram of a longitudinal sectional structure of a transformer with shock absorption and heat dissipation functions according to the present invention.
Fig. 4 is a schematic view of the transformer with shock absorption and heat dissipation functions according to the present invention from the bottom.
Fig. 5 is a schematic view of a three-dimensional structure of a transformer heat dissipation support with shock absorption and heat dissipation functions provided by the present invention.
In the figure: transformer 1, protective housing 2, door body 3, heat dissipation support 4, fixed frame 41, heat dissipation plate 42, cooling fan 5, shock attenuation stabilizer blade 6, fixed plate 61, blotter 62, spring 63, lock sleeve 64, connecting plate 65, connecting bolt 66, ventilation structure 7, mounting bracket 71, dust screen 72, handrail 8.
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.
Referring to fig. 1-5, a transformer with shock absorption and heat dissipation functions comprises a transformer 1, the transformer 1 is fixedly installed on the upper surface of a heat dissipation support 4, the heat dissipation support 4 is fixedly installed on the inner bottom surface of a protective housing 2, the heat dissipation support 4 comprises a fixing frame 41 and heat dissipation plates 42, the cross section of the fixing frame 41 is of an "O" shape, the upper and lower surfaces of the fixing frame 41 are fixedly provided with a plurality of heat dissipation plates 42, the width direction of the heat dissipation plates 42 is perpendicular to the surface of the fixing frame 41 and is distributed in a rectangular array, the heat dissipation plates 42 reduce the contact area with the bottom of the transformer 1, and can perform good heat dissipation treatment on the bottom of the transformer 1, a door body 3 is rotatably arranged on one side of the protective shell 2, a handrail 8 is fixedly arranged on the outer side of the door body 3 far away from the protective shell 2, the door body 3 can be opened by the armrest 8, and the door body 3 is used by workers for installation and repair.
The cooling fan 5 is fixedly arranged in the heat dissipation support 4, the cooling fan 5 can perform cooling and heat dissipation treatment on the bottom of the transformer 1, the damping support leg 6 is fixedly arranged at the bottom of the protective shell 2, the damping support leg 6 comprises a fixing plate 61, a spring 63, a buckling sleeve 64, a connecting plate 65 and a connecting bolt 66, the fixing plate 61 is fixedly arranged at the bottom of the protective shell 2, the fixing plate 61 is hollow and fixedly provided with the spring 63, the bottom of the spring 63, far away from the fixing plate 61, is fixedly provided with the buckling sleeve 64, the buckling sleeve 64 is sleeved at the outer side of the bottom of the fixing plate 61, a certain buffering and damping effect can be achieved between the buckling sleeve 64 and the fixing plate 61 through the spring 63, the bottom of the buckling sleeve 64, far away from the fixing plate 61, is fixedly provided with the connecting plate 65, the connecting bolts, the installation is convenient, and stability is high, and shock attenuation stabilizer blade 6 still includes blotter 62, and fixed plate 61 and lock sleeve 64 all cover to glue to be equipped with blotter 62 outside closing each other, and blotter 62 comprises rubber, and blotter 62 can increase the elastic action of contact between fixed plate 61 and the lock sleeve 64, further improves the shock attenuation effect of this transformer 1 bottom.
the fixed ventilation structure 7 that is equipped with in protection casing 2 below middle part, ventilation structure 7 includes mounting bracket 71 and dust screen 72, and dust screen 72 fixed mounting is inside mounting bracket 71, and mounting bracket 71 fixed mounting is in protection casing 2's bottom, and dust screen 72 can be discharged the wind that cooling fan 5 produced to can prevent that the dust from getting into, and mounting bracket 71 adopts the buckle formula to install in protection casing 2 bottom in addition, can regularly dismantle this mounting bracket 71, clears up dust screen 72.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The transformer with the functions of shock absorption and heat dissipation comprises a transformer (1) and is characterized in that the transformer (1) is fixedly installed on the upper surface of a heat dissipation support (4), the heat dissipation support (4) is fixedly installed on the inner bottom surface of a protective shell (2), the heat dissipation support (4) comprises a fixed frame (41) and heat dissipation plates (42), the cross section of the fixed frame (41) is of an O-shaped structure, a plurality of heat dissipation plates (42) are fixedly arranged on the upper surface and the lower surface of the fixed frame (41), the width direction of each heat dissipation plate (42) is perpendicular to the surface of the fixed frame (41) and distributed in a rectangular array, a door body (3) is rotatably arranged on one side of the protective shell (2), a cooling fan (5) is fixedly installed inside the heat dissipation support (4), and shock absorption support legs (6) are fixedly installed at the bottom of, shock attenuation stabilizer blade (6) are including fixed plate (61), spring (63), lock sleeve (64), connecting plate (65) and connecting bolt (66), fixed plate (61) fixed mounting is in protective housing (2) bottom, fixed plate (61) inside cavity is fixed and is equipped with spring (63), the bottom fixed mounting that fixed plate (61) were kept away from in spring (63) has lock sleeve (64), the bottom outside of fixed plate (61) is located to lock sleeve (64) cover, the fixed connecting plate (65) that is equipped with in bottom that fixed plate (61) were kept away from in lock sleeve (64), the equal screw thread in connecting plate (65) both sides is equipped with connecting bolt (66).
2. The transformer with the functions of shock absorption and heat dissipation according to claim 1, wherein a ventilation structure (7) is fixedly arranged at the middle part below the protective casing (2), the ventilation structure (7) comprises a mounting frame (71) and a dust screen (72), the dust screen (72) is fixedly installed inside the mounting frame (71), and the mounting frame (71) is fixedly installed at the bottom of the protective casing (2).
3. The transformer with the functions of shock absorption and heat dissipation according to claim 1, wherein the shock absorption legs (6) further comprise cushions (62), the cushions (62) are covered and adhered on the outer sides of the ends of the fixing plate (61) and the buckling sleeves (64) which are abutted against each other, and the cushions (62) are made of rubber.
4. The transformer with the functions of shock absorption and heat dissipation according to claim 1, wherein handrails (8) are fixedly arranged on the outer side of the door body (3) far away from the protective shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841102.4U CN209747292U (en) | 2019-10-25 | 2019-10-25 | Transformer with shock attenuation and heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841102.4U CN209747292U (en) | 2019-10-25 | 2019-10-25 | Transformer with shock attenuation and heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209747292U true CN209747292U (en) | 2019-12-06 |
Family
ID=68723713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920841102.4U Active CN209747292U (en) | 2019-10-25 | 2019-10-25 | Transformer with shock attenuation and heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209747292U (en) |
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2019
- 2019-10-25 CN CN201920841102.4U patent/CN209747292U/en active Active
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