Transformer with anti-pulling structure

Abstract

The utility model relates to the technical field of transformers, and discloses a transformer with an anti-pulling structure, which comprises a protection support frame, an anti-pulling mechanism is arranged on the surface of the protection support frame, a support protection mechanism is arranged at the bottom in the protection support frame, the transformer is arranged in the protection support frame, and the anti-pulling mechanism is arranged on the surface of the protection support frame. A back plate is fixedly connected to the rear end of the top of the protective supporting frame, a rain shelter is fixedly connected to the top of the back plate, the anti-pulling mechanism comprises side plates, and when the transformer is installed in the protective supporting frame, a transformer body can be fixed through first telescopic columns, first springs and clamping plates on the two sides; meanwhile, the transformer can be prevented from being pulled to fall off from the front through arrangement of the mounting base and the front fence, stable placement of the device during overall hoisting can be guaranteed through the hoisting ring mounting base and the hoisting ring which are arranged on the two sides, and the stability of the transformer can be enhanced through arrangement of the mechanism; and the transformer is prevented from being damaged by pulling.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, and particularly relates to a transformer with an anti-pulling structure. Background Technique

[0002] A transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. Its main components are the primary coil, secondary coil, and iron core (magnetic core). Its main functions include: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), etc.

[0003] According to a protection device for a transformer disclosed on the patent network (the authorization announcement number is: CN219393095U), it is described that "the utility model discloses a protection device for a transformer in the technical field of transformers, including four protection mechanisms and a transformer body. The protection mechanism includes a base, the inner wall of the base is rotatably connected with a threaded screw rod, one end of the threaded screw rod is fixedly connected with a vertical bevel gear, the inner wall of the base is rotatably connected with a horizontal bevel gear, the vertical bevel gear and the horizontal bevel gear are meshed, the top surface of the horizontal bevel gear is fixedly connected with a handle, a group of moving plates are threadedly connected to the circumferential surface of the threaded screw rod, the side surface of the moving plate is slidably matched with the base, a clamping column is fixedly connected to the side surface of the moving plate, a group of positioning columns are fixedly connected to the top surface of the base, and a protection rod is placed inside the positioning column. The purpose of the utility model is to provide a protection device for a transformer to solve the problem that the existing protection mechanism has a large volume and is extremely inconvenient to move or transport, resulting in poor usability."

[0004] According to the above content, the applicant believes that the following defects exist:

[0005] The protection device for the transformer includes four protection mechanisms and a transformer body to solve the problem that the existing protection mechanism has a large volume and is extremely inconvenient to move or transport, resulting in poor usability. However, when the transformer is hoisted or used, the transformer body may be damaged due to the pulling force, which will affect the working efficiency of the transformer. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a transformer with an anti-pulling structure to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A transformer with an anti-pulling structure includes a protective support frame, an anti-pulling mechanism is arranged on the surface of the protective support frame, and a support protection mechanism is arranged at the bottom inside the protective support frame;

[0008] The anti-pulling mechanism includes side plates which are fixedly connected to the left and right ends inside the protective support frame. An installation plate is fixedly connected to the inner side of the side plates. One end of the installation plate away from the side plates is fixedly connected to a first telescopic column. A first spring is arranged on the surface of the first telescopic column. One end of the first telescopic column away from the installation plate is fixedly connected to a clamping plate. Installation seats are fixedly connected to the left and right ends of the front of the protective support frame. A front fence is installed inside the installation seats. Hoop mounting seats are fixedly connected to the centers of the left and right ends of the protective support frame. Hoops are fixedly connected to the outer ends of the hoop mounting seats. When the transformer is installed inside the protective support frame, the transformer body can be fixed by the first telescopic columns, the first springs and the clamping plates on both sides to prevent the transformer from being disengaged from the protective support frame due to force. At the same time, the installation seats and the front fence can prevent the transformer from falling from the front due to pulling. The hoop mounting seats and hoops arranged on both sides can ensure the stable placement of the device during overall hoisting. Through the setting of this mechanism, the stability of the transformer can be strengthened and the transformer can be prevented from being damaged by pulling.

[0009] Preferably, there are two groups of side plates, and four groups of installation plates and clamping plates.

[0010] Preferably, there are twelve groups of the first telescopic columns and the first springs, four groups of installation seats, and two groups of hoop mounting seats and hoops.

[0011] Preferably, the support and protection mechanism includes a first base which is fixedly connected to the left and right ends of the inner bottom of the protective support frame. A support arm is fixedly connected to the top of the first base. A second base is fixedly connected to the top of the support arm. A first load-bearing plate is fixedly connected to the top of the second base. A second telescopic column is fixedly connected to the middle section of the inner bottom of the protective support frame. A second spring is arranged on the surface of the second telescopic column. When rising, a second load-bearing plate is fixedly connected to the top of the second telescopic column. When the transformer is placed inside the protective support frame, the support and protection mechanism at the bottom can protect the stability of the transformer. When the transformer is pressed down, the first base, the support arm, the second base, the second telescopic column and the second spring at the bottom can effectively ensure the stability of the transformer and further improve the overall stability of the device.

[0012] Preferably, there are two groups of the first load-bearing plates and the second telescopic columns, and eight groups of the second telescopic columns and the second springs.

[0013] Preferably, a transformer is arranged inside the protective support frame. A back plate is fixedly connected to the rear end of the top of the protective support frame. A rain shelter is fixedly connected to the top of the back plate.

[0014] Compared with the prior art, the present utility model provides a transformer with an anti-pulling structure, having the following beneficial effects:

[0015] 1. The transformer with an anti-pulling structure is provided with an anti-pulling mechanism. When the transformer is installed inside the protective support frame, the transformer body can be fixed through the telescopic columns I, springs I and clamping plates on both sides, preventing the transformer from being forced out of the protective support frame. At the same time, the installation base and the front fence can prevent the transformer from falling from the front due to pulling. The lifting ring mounting seats and lifting rings provided on both sides can ensure the stable placement of the device during overall lifting. Through the setting of this mechanism, the stability of the transformer can be strengthened, and the transformer can be prevented from being damaged by pulling.

[0016] 2. The transformer with an anti-pulling structure is provided with a support and protection mechanism. When the transformer is placed inside the protective support frame, the stability of the transformer can be protected through the support and protection mechanism at the bottom. When the transformer is pressed down, the first base, support arm, second base, telescopic column II and spring II at the bottom can effectively ensure the stability of the transformer, further improving the overall stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the transformer of the structure of the present invention;

[0020] Figure 3 It is a schematic diagram of the anti-pulling mechanism of the structure of the present invention;

[0021] Figure 4 It is a schematic diagram of the rain shelter of the structure of the present invention;

[0022] Figure 5 It is a schematic diagram of the support and protection mechanism of the structure of the present invention.

[0023] In the figure: 1, protective support frame; 2, transformer; 3, back plate; 4, rain shelter; 5, anti-pulling mechanism; 51, side plate; 52, mounting plate; 53, telescopic column I; 54, spring I; 55, clamping plate; 56, mounting base; 57, front fence; 58, lifting ring mounting seat; 59, lifting ring; 6, support and protection mechanism; 61, first base; 62, support arm; 63, second base; 64, first load-bearing plate; 65, telescopic column II; 66, spring II; 67, load-bearing plate II. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0025] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] The present utility model provides the following technical solutions:

[0027] Embodiment 1

[0028] Please refer to Figures 1-5 , a transformer with an anti-pulling structure includes a protective support frame 1, an anti-pulling mechanism 5 is arranged on the surface of the protective support frame 1, and a support and protection mechanism 6 is arranged at the bottom inside the protective support frame 1;

[0029] The anti-pulling mechanism 5 includes side plates 51, the side plates 51 are fixedly connected to the left and right ends inside the protective support frame 1, an installation plate 52 is fixedly connected to the inside of the side plates 51, a first telescopic column 53 is fixedly connected to the end of the installation plate 52 away from the side plates 51, a first spring 54 is arranged on the surface of the first telescopic column 53, a clamping plate 55 is fixedly connected to the end of the first telescopic column 53 away from the installation plate 52, installation seats 56 are fixedly connected to the left and right ends of the front of the protective support frame 1, a front fence 57 is installed inside the installation seats 56, and sling mounting seats 58 are fixedly connected to the centers of the left and right ends of the protective support frame 1, and slings 59 are fixedly connected to the outer ends of the sling mounting seats 58. When the transformer 2 is installed inside the protective support frame 1, the transformer 2 body can be fixed by the first telescopic columns 53, the first springs 54 and the clamping plates 55 on both sides, preventing the transformer 2 from being forced to break away from the protective support frame 1. At the same time, the installation seats 56 and the front fence 57 can prevent the transformer 2 from falling from the front due to pulling. The sling mounting seats 58 and the slings 59 arranged on both sides can ensure the stable placement of the device during overall hoisting. Through the setting of this mechanism, the stability of the transformer 2 can be strengthened, and the transformer 2 can be prevented from being damaged by pulling;

[0030] There are two groups of side plates 51, and four groups of installation plates 52 and clamping plates 55;

[0031] There are twelve sets of telescopic columns 53 and springs 54, four sets of mounting seats 56, and two sets of sling mounting seats 58 and slings 59.

[0032] Embodiment 2

[0033] Please refer to Figures 1-5 , and on the basis of Embodiment 1, it is further obtained that the support and protection mechanism 6 includes a first base 61, the first base 61 is fixedly connected to the left and right ends of the inner bottom of the protection and support frame 1, the top of the first base 61 is fixedly connected with a support arm 62, the top of the support arm 62 is fixedly connected with a second base 63, the top of the second base 63 is fixedly connected with a first load-bearing plate 64, a telescopic column 65 is fixedly connected to the middle section of the inner bottom of the protection and support frame 1, a spring 66 is arranged on the surface of the telescopic column 65, and when rising, the top of the telescopic column 65 is fixedly connected with a load-bearing plate 67. When the transformer 2 is placed inside the protection and support frame 1, the stability of the transformer 2 can be protected by the support and protection mechanism 6 at the bottom. When the transformer 2 is pressed down, the stability of the transformer 2 can be effectively ensured through the first base 61, support arm 62, second base 63, telescopic column 65 and spring 66 at the bottom, further improving the overall stability of the device;

[0034] There are two sets of the first load-bearing plate 64 and the telescopic column 65, and eight sets of the telescopic column 65 and the spring 66;

[0035] A transformer 2 is arranged inside the protection and support frame 1, a back plate 3 is fixedly connected to the rear end of the top of the protection and support frame 1, and a rain shelter 4 is fixedly connected to the top of the back plate 3.

[0036] In the actual operation process, when this device is used, when the transformer 2 is installed inside the protection and support frame 1, the transformer 2 body can be fixed through the telescopic columns 53, springs 54 and clamping plates 55 on both sides, preventing the transformer 2 from being forced to break away from the protection and support frame 1. At the same time, the setting of the mounting seat 56 and the front fence 57 can prevent the transformer 2 from falling from the front due to being pulled. The sling mounting seats 58 and slings 59 arranged on both sides can ensure the stable placement of the device during the overall hoisting. Through the setting of this mechanism, the stability of the transformer 2 can be strengthened, preventing the transformer 2 from being damaged by being pulled. When the transformer 2 is placed inside the protection and support frame 1, the stability of the transformer 2 can be protected by the support and protection mechanism 6 at the bottom. When the transformer 2 is pressed down, the stability of the transformer 2 can be effectively ensured through the first base 61, support arm 62, second base 63, telescopic column 65 and spring 66 at the bottom, further improving the overall stability of the device.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising one..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

Claims

1. A transformer with an anti-pulling structure, comprising a protective support frame (1), characterized in that: A anti-pulling mechanism (5) is provided on the surface of the protective support frame (1), and a support and protection mechanism (6) is provided at the bottom inside the protective support frame (1); The anti-pulling mechanism (5) includes side plates (51) fixedly connected to the left and right ends inside the protective support frame (1). An installation plate (52) is fixedly connected to the inside of the side plates (51). One end of the installation plate (52) away from the side plates (51) is fixedly connected to a first telescopic column (53). A first spring (54) is provided on the surface of the first telescopic column (53). One end of the first telescopic column (53) away from the installation plate (52) is fixedly connected to a clamping plate (55). Installation seats (56) are fixedly connected to the left and right ends of the front of the protective support frame (1). A front fence (57) is installed inside the installation seats (56). Hoop mounting seats (58) are fixedly connected to the centers of the left and right ends of the protective support frame (1). Hoops (59) are fixedly connected to the outer ends of the hoop mounting seats (58).

2. The transformer with an anti-pulling structure according to claim 1, wherein: There are two groups of the side plates (51), and four groups of the installation plates (52) and the clamping plates (55).

3. A transformer with an anti-pulling structure according to claim 1, characterized in that: There are twelve groups of the first telescopic columns (53) and the first springs (54), four groups of the installation seats (56), and two groups of the hoop mounting seats (58) and the hoops (59).

4. A transformer with an anti-pulling structure according to claim 1, characterized in that: The support and protection mechanism (6) includes a first base (61) fixedly connected to the left and right ends of the bottom inside the protective support frame (1). A support arm (62) is fixedly connected to the top of the first base (61). A second base (63) is fixedly connected to the top of the support arm (62). A first load-bearing plate (64) is fixedly connected to the top of the second base (63). A second telescopic column (65) is fixedly connected to the middle section of the bottom inside the protective support frame (1). A second spring (66) is provided on the surface of the second telescopic column (65). When rising, a second load-bearing plate (67) is fixedly connected to the top of the second telescopic column (65).

5. The transformer with an anti-pulling structure according to claim 4, characterized in that: There are two groups of the first load-bearing plates (64) and the second telescopic columns (65), and eight groups of the second telescopic columns (65) and the second springs (66).

6. A transformer with an anti-pulling structure according to claim 1, characterized in that: A transformer (2) is provided inside the protective support frame (1). A back plate (3) is fixedly connected to the rear end of the top of the protective support frame (1). A rain shelter (4) is fixedly connected to the top of the back plate (3).

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