Fast assembly structure of converter baffle

Abstract

The utility model discloses a converter baffle plate fast-assembling structure comprising a first connecting piece which comprises a first support, an elastic sheet and a fixing pin. A mounting slot is formed in the first bracket; the elastic sheet is fixedly mounted on the inner wall of the mounting slot and is used for elastically supporting the fixing pin; and the fixed pin is fixedly arranged on the elastic sheet. According to the converter baffle plate fast-assembling structure, the fixing pin is stably kept in the limiting hole of the baffle plate by using the elastic force of the elastic sheet, so that the baffle plate is fixed and positioned. When the baffle is disassembled, the baffle can be disassembled when the elastic piece is shifted to enable the fixing pin to be separated from the limiting hole of the baffle. Through the combination of the two parts, the baffle can be quickly mounted and dismounted, the dismounting and mounting efficiency of the baffle is greatly improved, and the baffle has the characteristics of simple structure and convenience in operation.

Description

Technical Field

[0001] The utility model relates to the field of converter baffle installation, in particular to a quick installation structure for a converter baffle. Background Art

[0002] A converter is an electrical device that changes the voltage, frequency, number of phases, and other electrical quantities or characteristics of a power supply system. In actual application scenarios, in some cases, it is necessary to convert an AC power supply into a DC power supply, which is a rectifier circuit. In other cases, it is necessary to convert a DC power supply into an AC power supply, and this reverse process corresponding to rectification is defined as an inverter circuit. Under certain conditions, a set of thyristor circuits can be used as both a rectifier circuit and an inverter circuit, and such a device is called a converter.

[0003] In recent years, the energy storage industry has developed rapidly. As an important device in an energy storage power station, the installed capacity of converters has also been increasing continuously. During the on-site commissioning and subsequent operation and maintenance of converters, the internal front baffle needs to be disassembled and assembled before the internal equipment can be inspected. Currently, the baffle of the energy storage converter basically uses screw locking, which requires tools for operation, is relatively complex, has a relatively low efficiency, and has certain defects. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a quick installation structure for a converter baffle to achieve the quick disassembly and assembly of the converter baffle.

[0005] To solve the above technical problems, the utility model provides a quick installation structure for a converter baffle, including a first connecting member, and the first connecting member includes a first bracket, a spring piece, and a fixing pin;

[0006] An installation slot is provided on the first bracket;

[0007] The spring piece is fixedly installed on the inner wall of the installation slot, and the spring piece is used for elastically supporting the fixing pin;

[0008] The fixing pin is fixedly installed on the spring piece.

[0009] Further, one end of the spring piece is fixedly connected to the inner wall of the installation slot, and the other end of the spring piece is not in contact with the inner wall of the installation slot.

[0010] Further, one end of the spring piece away from the connection position of the spring piece and the installation slot is exposed outside the installation slot.

[0011] Further, the end of the fixing pin away from the spring piece has a chamfer structure.

[0012] Further, it further includes a second connecting member, and the second connecting member includes a second bracket and a buckle;

[0013] The buckle is detachably connected to the second bracket.

[0014] Furthermore, a fixing hole is provided on the second bracket, and the buckle is snapped into the fixing hole.

[0015] Furthermore, the buckle is an L-shaped structure.

[0016] Furthermore, the buckle includes a limiting portion and a supporting portion;

[0017] The limiting portion and the supporting portion are arranged in an L shape.

[0018] Furthermore, the limiting portion and the supporting portion are integrally formed.

[0019] Furthermore, the size of the limiting portion is smaller than the size of the fixing hole.

[0020] Compared with the prior art, the utility model has at least the following beneficial effects:

[0021] When the inverter baffle is quickly installed, the inverter baffle quick-installation structure of the utility model utilizes the elastic force of the spring sheet to keep the fixing pin stably in the limiting hole of the baffle, thereby achieving the fixing and positioning of the baffle. When the baffle is removed, the spring sheet is moved to separate the fixing pin from the limiting hole of the baffle, and the baffle can be removed. The combination of the two realizes the rapid installation and removal of the baffle, greatly improves the efficiency of the assembly and removal of the baffle, and has the characteristics of simple structure and convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the installation structure of the inverter baffle quick-install structure of the utility model;

[0023] Figure 2 It is an enlarged structural diagram of structure A of the converter baffle quick-install structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the first bracket structure of the converter baffle quick-install structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the second bracket structure of the converter baffle quick-install structure of the utility model;

[0026] Figure 5 It is a schematic diagram of the baffle structure of the converter baffle quick-install structure of the utility model;

[0027] Figure 6 It is a schematic diagram of the buckle structure of the converter baffle quick-install structure of the utility model. DETAILED DESCRIPTION

[0028] The following is a more detailed description of the converter baffle quick-install structure of the utility model in conjunction with the schematic diagram, which shows the preferred embodiment of the utility model. It should be understood that those skilled in the art can modify the utility model described herein and still achieve the beneficial effects of the utility model. Therefore, the following description should be understood as being widely known to those skilled in the art and not as a limitation to the utility model.

[0029] The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the accompanying drawings are in very simplified form and in non-precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0030] like Figures 1 to 6 As shown, an embodiment of the utility model provides a converter baffle quick-install structure, including a first connecting member, wherein the first connecting member includes a first bracket 1, a spring piece 2 and a fixing pin 3.

[0031] Specifically, a mounting slot 4 is provided on the first bracket 1 .

[0032] The spring piece 2 is fixedly mounted on the inner wall of the mounting slot 4 , and the spring piece 2 is used for elastically supporting the fixing pin 3 .

[0033] The fixing pin 3 is fixedly mounted on the spring sheet 2 .

[0034] In this embodiment, the converter baffle quick-installation structure is used to quickly install the baffle 6 on the converter cabinet. In order to quickly install the baffle 6 on the converter cabinet, a first connector needs to be fixedly installed on the door frame of the converter cabinet.

[0035] During actual installation and use, the first connecting member is fixedly installed on the door frame of the converter cabinet by screws. When the baffle 6 needs to be installed, the limiting hole 5 on the baffle 6 is aligned with the fixing pin 3 and pressed so that the fixing pin 3 passes through the limiting hole 5. At this time, the fixing pin 3 can support and position the baffle 6, thereby realizing the rapid installation of the baffle 6. When the baffle 6 needs to be removed, the spring piece 2 is moved so that the fixing pin 3 is moved out of the limiting hole 5 of the baffle 6, and the limiting of the baffle 6 by the fixing pin 3 is released, and the baffle 6 can be removed at this time.

[0036] In a specific embodiment, one end of the spring piece 2 is fixedly connected to the inner wall of the mounting slot 4, and the other end of the spring piece 2 has no contact with the inner wall of the mounting slot 4. The spring piece 2 and the mounting slot 4 are both arranged in a rectangular shape, one side of the spring piece 2 is fixedly connected to the inner wall of the mounting slot 4, and the other side of the spring piece 2 has no contact with the inner wall of the mounting slot 4. In this case, the spring piece 2 has a better elastic range of activity, and can drive the fixing pin 3 to well position and fix the baffle 6. When disassembling the baffle 6, since the spring piece 2 has a large elastic range of activity, the fixing pin 3 can be moved out of the limiting hole 5 by moving the spring piece 2, thereby realizing the rapid removal of the baffle 6.

[0037] In addition, one end of the spring sheet 2 away from the connection position between the spring sheet 2 and the mounting slot 4 is exposed outside the mounting slot 4. When removing the baffle 6, since the end of the spring sheet 2 is exposed outside the mounting slot 4, it is convenient to move the fixing pin 3 out of the limiting hole 5 of the baffle 6 by moving the spring sheet 2, thereby realizing the rapid removal of the baffle 6, and greatly improving the removal efficiency of the baffle 6.

[0038] It should be noted that, in order to facilitate the fixing pin 3 to pass through the limiting hole 5 of the baffle 6, the fixing pin 3 has a chamfered structure at one end away from the spring sheet 2. The chamfered structure is provided on the outer edge of the end of the fixing pin 3 to form a guiding slope. When the fixing pin 3 is inserted into the limiting hole 5 of the baffle 6, the guiding slope can guide the fixing pin 3 to enter the limiting hole 5 of the baffle 6, so that the baffle 6 can be quickly fixed and positioned.

[0039] Furthermore, in order to facilitate the positioning of the baffle 6 first, a second connecting member is also included. The second connecting member includes a second bracket 7 and a buckle 8. The buckle 8 is detachably connected to the second bracket 7.

[0040] Specifically, when installing the baffle 6, the second bracket 7 and the buckle 8 provide preliminary positioning for the installation of the baffle 6. The second bracket 7 is installed on the door frame of the converter cabinet, and the buckle 8 is installed on the edge of the baffle 6. When installing the baffle 6, the buckle 8 is snapped into the second bracket 7, and the upper part of the baffle 6 is movably supported by the second bracket 7 and the buckle 8. Press the lower part of the baffle 6 so that the fixing pin 3 is snapped into the limiting hole 5 of the baffle 6, and the baffle 6 can be fixed and positioned.

[0041] During the installation and fixing process of the baffle 6, no tools are required, and the baffle 6 can be directly installed. In addition, the installation of the baffle 6 can achieve rapid installation of the baffle 6 without complicated operations, which greatly improves the installation efficiency of the baffle 6.

[0042] It should be noted that the second bracket 7 and the buckle 8 are arranged in pairs and are distributed on both sides of the inverter cabinet door frame. The second bracket 7 and the buckle 8 position and support the upper part of the baffle 6. When the upper part of the baffle 6 is movably installed on the inverter cabinet door frame through the second bracket 7 and the buckle 8, the lower part of the baffle 6 is in an active state. Pressing the lower part of the baffle 6 will shrink the spring sheet 2. When the fixing pin 3 is aligned with the limiting hole 5 of the baffle 6, it is inserted into the limiting hole 5 of the baffle 6 under the elastic force of the spring sheet 2 to complete the bottom fixation of the baffle 6. The combination of the two can quickly and reliably complete the installation and fixation of the baffle 6.

[0043] Furthermore, a fixing hole 9 is provided on the second bracket 7 , and the buckle 8 is snapped into the fixing hole 9 .

[0044] Specifically, the buckle 8 is an L-shaped structure, and the buckle 8 includes a limiting portion 81 and a supporting portion 82 . The limiting portion 81 and the supporting portion 82 are arranged in an L shape, and the size of the limiting portion 81 is smaller than the size of the fixing hole 9 .

[0045] In this embodiment, when the buckle 8 and the second bracket 7 are detachably connected, the limiting portion 81 of the buckle 8 is passed through the fixing hole 9 and the baffle 6 is lowered, and the second bracket 7 provides an upward supporting force to the supporting portion 82. At the same time, the limiting portion 81 limits the separation of the buckle 8 and the second bracket 7, thereby achieving preliminary fixing and positioning of the upper part of the baffle 6.

[0046] In a specific embodiment, the limiting portion 81 is integrally formed with the supporting portion 82. The limiting portion 81 and the supporting portion 82 are integrally formed, which can improve the strength of the connection between the limiting portion 81 and the supporting portion 82, thereby extending the service life of the buckle 8.

[0047] Compared with the prior art, the utility model has at least the following beneficial effects:

[0048] When the inverter baffle is quickly installed, the inverter baffle quick-installation structure of the utility model utilizes the elastic force of the spring sheet to keep the fixing pin stably in the limiting hole of the baffle, thereby achieving the fixing and positioning of the baffle. When the baffle is removed, the spring sheet is moved to separate the fixing pin from the limiting hole of the baffle, and the baffle can be removed. The combination of the two realizes the rapid installation and removal of the baffle, greatly improves the efficiency of the assembly and removal of the baffle, and has the characteristics of simple structure and convenient operation.

[0049] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A converter baffle quick-install structure, characterized in that: It includes a first connecting member, which includes a first bracket, a spring sheet and a fixing pin; The first bracket is provided with a mounting slot; The spring sheet is fixedly mounted on the inner wall of the mounting slot, and the spring sheet is used to elastically support the fixing pin; The fixing pin is fixedly mounted on the spring sheet.

2. The converter baffle quick-install structure according to claim 1, characterized in that: One end of the spring sheet is fixedly connected to the inner wall of the installation slot, and the other end of the spring sheet has no contact with the inner wall of the installation slot.

3. The converter baffle quick-install structure according to claim 1, characterized in that: One end of the spring sheet away from the connection position between the spring sheet and the mounting slot is exposed outside the mounting slot.

4. The converter baffle quick-install structure according to claim 1, characterized in that: The fixing pin has a chamfered structure at one end away from the elastic sheet.

5. The converter baffle quick-install structure according to claim 1, characterized in that: Also included is a second connecting member, wherein the second connecting member includes a second bracket and a buckle; The buckle is detachably connected to the second bracket.

6. The converter baffle quick-install structure according to claim 5, characterized in that: The second bracket is provided with a fixing hole, and the buckle is snapped into the fixing hole.

7. The converter baffle quick-install structure according to claim 6, characterized in that: The buckle is an L-shaped structure.

8. The converter baffle quick-install structure according to claim 7, characterized in that: The buckle includes a limiting portion and a supporting portion; The limiting portion and the supporting portion are arranged in an L shape.

9. The converter baffle quick-install structure according to claim 8, characterized in that: The limiting portion and the supporting portion are integrally formed.

10. The converter baffle quick-install structure according to claim 8, characterized in that: The size of the limiting portion is smaller than the size of the fixing hole.

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