A transformer splicing frame

Abstract

The utility model discloses a transformer splicing skeleton, including a transformer body, a revolving door is rotatably provided on the right side of the transformer body, a handle is fixedly connected to the outer wall of the revolving door, a rotating shaft is provided at the connection between the revolving door and the transformer body, a fixed block is provided on the right side of the top of the transformer body, a pressing piece is slidably provided on the fixed block, one end of the pressing piece located in the fixed block is fixedly connected to a pressure plate, a compression spring is provided between the pressure plate and the inner wall of the fixed block, a lock groove is fixedly connected to the bottom of the extended end of the revolving door, and a clamping block is fixedly connected to one end of the bottom of the pressing piece. The utility model provides a transformer splicing skeleton, which has a revolving door rotatably provided on the right side of the transformer body, the revolving door can press the pressing piece to squeeze the compression spring, and then the clamping block releases the fixation of the lock groove to open the revolving door, and after the revolving door is opened, it is convenient for staff to perform maintenance work on the components inside the transformer body.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, in particular to a transformer splicing frame. Background Art

[0002] Transformers are basic equipment for power transmission and distribution. They are essential electrical equipment in our lives. They have great energy-saving potential and are widely used in industry, agriculture, transportation, urban communities and other fields.

[0003] The existing transformer frame is not easy to disassemble, and it is not easy to take out the internal coils and other components, which affects the subsequent maintenance efficiency. Utility Model Content

[0004] The utility model aims to provide a transformer splicing frame to solve the problem that the existing transformer frame mentioned in the above background technology is not easy to disassemble and it is not easy to take out the internal coil and other components, thereby affecting the subsequent maintenance efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transformer splicing skeleton, comprising a transformer body, a revolving door is rotatably provided on the right side of the transformer body, a handle is fixedly connected to the outer wall of the revolving door, a rotating shaft is provided at the connection between the revolving door and the transformer body, a fixed block is provided on the right side of the top of the transformer body, a pressing piece is slidably provided on the fixed block, one end of the pressing piece located in the fixed block is fixedly connected to a pressure plate, a compression spring is provided between the pressure plate and the inner wall of the fixed block, a locking groove is fixedly connected to the bottom of the extended end of the revolving door, a card block is fixedly connected to one end of the bottom of the pressing piece, and the card block is adapted to the locking groove.

[0006] Furthermore, the bottom of the transformer body is movably connected to a base, and the bottom of the transformer body is fixedly connected to symmetrically distributed slots, and the slots are movably connected to the base.

[0007] Furthermore, the base is fixedly connected with symmetrically distributed limit blocks, the limit blocks are provided with a first slide groove, the first slide groove is slidably provided with a first slider, the first slider is rotatably connected with a handle, and one end of the handle is exposed outside the base.

[0008] Furthermore, a second sliding groove is provided on the limiting block, a clamping rod is slidably provided on the second sliding groove, and the clamping rod is adapted to the clamping groove.

[0009] Furthermore, a second slider is fixedly connected to the bottom of the card rod, and the second slider is slidably set in a second slide groove. Rotating rods are rotatably set on the outer walls of both sides of the card rod, and a second connecting shaft is set at the connection between the rotating rod and the card rod. The other end of the rotating rod is connected to the handle, and a first connecting shaft is set at the connection between the rotating rod and the handle.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the transformer splicing skeleton is reasonable and has the following advantages:

[0011] (1) A revolving door is rotatably arranged on the right side of the transformer body. The revolving door can be opened by pressing the pressing piece to squeeze the compression spring with the pressure plate, and then the card block releases the fixation of the lock slot. After the revolving door is opened, it is convenient for the staff to inspect and repair the components inside the transformer body. The bottom of the transformer body is movably connected with a base. By pushing the handle, the handle slides to one side of the first slide slot through the first slider, and the handle drives the rotating rod to drive the second slider to slide to one side of the second slide slot, so that the card rod releases the fixation of the card slot to release the fixation of the transformer body and the base. Conversely, the transformer body can be fixedly connected to the base, so that the transformer body can be better disassembled for easy carrying, and the fault tolerance of maintenance is also improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is an enlarged internal cross-sectional view of the connection structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the split structure of the utility model;

[0015] Figure 4 For this utility model Figure 3 A partial enlarged schematic diagram of the structure at A.

[0016] In the figure: 1. transformer body; 101. card slot; 2. base; 3. revolving door; 301. handle; 302. lock slot; 4. rotating shaft; 5. fixing block; 6. pressing member; 601. pressure plate; 602. compression spring; 603. card block; 7. handle; 701. first slider; 8. limit block; 801. first slide slot; 802. second slide slot; 9. rotating rod; 901. first connecting shaft; 902. second connecting shaft; 10. card rod; 1001. second slider. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4, a technical solution provided by the utility model:

[0019] Embodiment: A transformer splicing skeleton comprises a transformer body 1, a revolving door 3 is rotatably provided on the right side of the transformer body 1, a handle 301 is fixedly connected to the outer wall of the revolving door 3, a rotating shaft 4 is provided at the connection between the revolving door 3 and the transformer body 1, a fixed block 5 is provided on the right side of the top of the transformer body 1, a pressing piece 6 is slidably provided on the fixed block 5, one end of the pressing piece 6 located in the fixed block 5 is fixedly connected to a pressure plate 601, a compression spring 602 is provided between the pressure plate 601 and the inner wall of the fixed block 5, a locking groove 302 is fixedly connected to the bottom of the extended end of the revolving door 3, a clamping block 603 is fixedly connected to one end of the bottom of the pressing piece 6, and the clamping block 603 is adapted to the locking groove 302, a base 2 is movably clamped to the bottom of the transformer body 1, and symmetrically distributed clamping grooves 101 are fixedly connected to the bottom of the transformer body 1, and the clamping grooves 101 are movable. The movable card is connected in the base 2, and a symmetrically distributed limit block 8 is fixedly connected in the base 2. A first slide groove 801 is provided on the limit block 8, and a first slider 701 is slidably provided on the first slide groove 801. The first slider 701 is rotatably connected to the handle 7, and one end of the handle 7 is exposed outside the base 2. A second slide groove 802 is provided on the limit block 8, and a clamping rod 10 is slidably provided on the second slide groove 802. The clamping rod 10 is adapted to the slot 101, and a second slider 1001 is fixedly connected to the bottom of the clamping rod 10. The second slider 1001 is slidably provided in the second slide groove 802. Rotating rods 9 are rotatably provided on the outer walls of both sides of the clamping rod 10, and a second connecting shaft 902 is provided at the connection between the rotating rod 9 and the clamping rod 10. The other end of the rotating rod 9 is connected to the handle 7, and a first connecting shaft 901 is provided at the connection between the rotating rod 9 and the handle 7.

[0020] The right side of the transformer body 1 is rotatably provided with a revolving door 3. The revolving door 3 can be opened by pressing the pressing piece 6 to make the pressure plate 601 squeeze the compression spring 602, and then the block 603 releases the fixation of the lock slot 302. After the revolving door 3 is opened, it is convenient for the staff to inspect and repair the components inside the transformer body 1. The bottom of the transformer body 1 is movably connected with the base 2. By pushing the handle 7, the handle 7 slides to one side of the first slide slot 801 through the first slider 701, and the handle 7 drives the rotating rod 9 to drive the second slider 1001 to slide to one side of the second slide slot 802, so that the clamping rod 10 releases the fixation of the clamping slot 101, and the fixation of the transformer body 1 and the base 2 can be released. Conversely, the transformer body 1 can be fixedly connected to the base 2, so that the transformer body 1 can be better disassembled for easy carrying, and the fault tolerance of maintenance is also improved.

[0021] Working principle: When in use, firstly, the pressing member 6 can be pressed to make the pressing plate 601 squeeze the compression spring 602. When the compression spring 602 is squeezed, the clamping block 603 will release the fixation of the lock slot 302, thereby opening the swing door 3. In this way, the components inside the transformer body 1 can be easily inspected and repaired;

[0022] Secondly, the handle 7 can be pushed to slide toward one side of the first slide groove 801 through the first slider 701. When the handle 7 slides, it drives the rotating rod 9 to drive the second slider 1001 to slide toward one side of the second slide groove 802. In this way, the clamping rod 10 can release the clamping groove 101, thereby releasing the fixation of the transformer body 1 and the base 2;

[0023] Finally, if the transformer body 1 needs to be fixedly connected to the base 2, the first slider 701 and the second slider 1001 can be returned to their original positions by pushing the handle 7 backwards. In this way, the clamping rod 10 can be re-fixed in the clamping slot 101, thereby fixing the transformer body 1 to the base 2. In this way, not only can the transformer body 1 be easily disassembled for easy carrying, but also the fault tolerance of maintenance can be improved.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A transformer splicing frame, comprising a transformer body, characterized in that: A revolving door is rotatably provided on the right side of the transformer body, a handle is fixedly connected to the outer wall of the revolving door, a rotating shaft is provided at the connection between the revolving door and the transformer body, a fixed block is provided on the right side of the top of the transformer body, a pressing piece is slidably provided on the fixed block, one end of the pressing piece located in the fixed block is fixedly connected to a pressure plate, a compression spring is provided between the pressure plate and the inner wall of the fixed block, a locking groove is fixedly connected to the bottom of the extended end of the revolving door, a clamping block is fixedly connected to one end of the bottom of the pressing piece, and the clamping block is adapted to the locking groove.

2. A transformer splicing frame according to claim 1, characterized in that: The bottom of the transformer body is movably connected with a base, and the bottom of the transformer body is fixedly connected with symmetrically distributed card slots, and the card slots are movably connected with the base.

3. A transformer splicing frame according to claim 2, characterized in that: The base is fixedly connected with symmetrically distributed limit blocks, the limit blocks are provided with a first slide groove, the first slide groove is slidably provided with a first slider, the first slider is rotatably connected with a handle, and one end of the handle is exposed outside the base.

4. A transformer splicing frame according to claim 3, characterized in that: The limiting block is provided with a second sliding groove, and a clamping rod is slidably arranged on the second sliding groove, and the clamping rod is adapted to the clamping groove.

5. A transformer splicing frame according to claim 4, characterized in that: A second sliding block is fixedly connected to the bottom of the card rod, and the second sliding block is slidably set in the second sliding groove. Rotating rods are rotatably set on the outer walls of both sides of the card rod, and a second connecting shaft is set at the connection between the rotating rod and the card rod. The other end of the rotating rod is connected to the handle, and a first connecting shaft is set at the connection between the rotating rod and the handle.

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