Power distribution switch with separation mechanism

Abstract

The invention relates to the technical field of power distribution switches, and discloses a power distribution switch with a separation mechanism, which comprises an electric power mechanism, the electric power mechanism comprises a fixing plate, the front surface of the fixing plate is fixedly connected with a first fixing shaft, and the outer surface of one side, close to the first fixing shaft, of the fixing plate is provided with a first sliding groove. A groove is formed in the outer surface of the side, away from the first fixing shaft, of the fixing plate, power equipment is fixedly connected to the outer wall of the side, away from the first fixing shaft, of the fixing plate, and an adjusting mechanism is arranged at the top of the fixing plate. And the other end of the second auxiliary rod drives the limiting frame through the second auxiliary rod, and the limiting frame pulls the contact upwards, so that the contact is disconnected from the power equipment, and a circuit is preferentially disconnected before the power mechanism is separated from the adjusting mechanism, so that damage of electric arc to the equipment and personnel is effectively avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of distribution switches, and particularly to a distribution switch with a separation mechanism. Background Art

[0002] Distribution switches are key devices in the power system for controlling, protecting, and isolating circuits, and are widely used in power generation, transmission, and distribution links. With the growth of power demand and the increase in grid complexity, traditional distribution switches face challenges in fault handling, maintenance convenience, and safety. Especially in the case of short circuits or overloads, the generation of electric arcs may damage equipment and threaten system stability.

[0003] The patent application with the application number CN202420080613.X discloses a distribution switch with a separation mechanism, including a distribution switch body and a separation mechanism. An installation component is installed on one side of the distribution switch body, and the installation component includes an installation shell, installation blocks, inlay blocks, and spherical clamping blocks. Installation blocks are installed at the upper and lower ends of the installation shell, and inlay blocks are arranged inside the installation shell. Spherical clamping blocks are inlaid on the upper and lower sides of the inlay blocks. The separation mechanism is located at the upper and lower ends of the distribution switch body, compared with the existing distribution switches.

[0004] To sum up, when disassembling the installation shell of the distribution switch body, if the connection between the switch and the power equipment is not cut off, the electric arc may cause harm to the equipment and personnel, and during the separation process, misoperation may cause the distribution switch body to separate at an inappropriate time, thus affecting its service life.

[0005] Therefore, we propose a distribution switch with a separation mechanism. Summary of the Invention

[0006] Aiming at the deficiencies of the prior art, the present invention provides a distribution switch with a separation mechanism to solve the problems raised in the above background art.

[0007] To achieve the above object, the present invention provides the following technical solution: A distribution switch with a separation mechanism, including a power mechanism. The power mechanism includes a fixing plate. A first fixed shaft is fixedly connected to the front of the fixing plate. A first sliding groove is formed on the outer surface of the fixing plate near the first fixed shaft. A groove is formed on the outer surface of the fixing plate away from the first fixed shaft. A power equipment is fixedly connected to the outer wall of the fixing plate away from the first fixed shaft. An adjusting mechanism is arranged on the top of the fixing plate. The adjusting mechanism includes a switch panel arranged on the top of the fixing plate. A second sliding groove is formed on the outer surface of the switch panel. An auxiliary block is fixedly connected to the outer wall of the switch panel away from the second sliding groove. An auxiliary mechanism is arranged on the side of the fixing plate away from the power equipment. It further includes: The separation component includes an adjustment switch rotatably connected to the switch panel. A pressure plate is fixedly connected to the outer surface of the adjustment switch. One end of the adjustment switch away from the pressure plate is rotatably connected to a second auxiliary rod through a rotating shaft. One end of the second auxiliary rod away from the adjustment switch is rotatably connected to a limit frame through a rotating shaft. A contact is fixedly connected to the bottom outer wall of the limit frame. The contact is slidably connected to the inner wall of the auxiliary block. The adjustment switch adjusts the distance between the contact and the electrical equipment through the second auxiliary rod.

[0008] According to the above technical solution, a turning rod is rotatably connected to the inner wall of the switch panel through a rotating shaft. A connecting block is fixedly connected to one end of the turning rod away from the switch panel. The outer surface of the connecting block is slidably connected to the sliding ring of the groove. An arc-shaped elastic rod is fixedly connected to the back of the switch panel. The switch panel slides on the inner wall of the groove by means of the turning rod and the connecting block to realize the connection between the fixing plate and the switch panel.

[0009] According to the above technical solution, a first connecting rod is rotatably connected to the outer wall of the turning rod through a rotating shaft. One end of the first connecting rod away from the turning rod is rotatably connected to a third sliding block through a rotating shaft. The third sliding block is slidably connected to the inner wall of the second sliding groove. The third sliding groove is used to limit the sliding distance and direction of the third sliding block.

[0010] According to the above technical solution, a second connecting rod is rotatably connected to one end of the third sliding block away from the first connecting rod through a rotating shaft. One end of the second connecting rod away from the third sliding block is rotatably connected to a second stress plate through a rotating shaft. A third spring is fixedly connected to the bottom outer surface of the second stress plate. One end of the third spring away from the second stress plate is fixedly connected to the switch panel. The third spring is used for the reset of the second stress plate.

[0011] According to the above technical solution, the auxiliary mechanism includes a first stress plate arranged outside the fixing plate. A first connecting shaft is fixedly connected to the bottom outer surface of the first stress plate. One end of the first connecting shaft away from the first stress plate penetrates through the fixing plate and is fixedly connected to a fixing rod. A second fixing shaft is fixedly connected to the outer wall of one side of the fixing rod away from the first connecting shaft. The outer surface of the second fixing shaft is slidably connected to the inner wall of the fixing plate. The second fixing shaft assists in fixing the connecting block.

[0012] According to the above technical solution, a second connecting shaft is fixedly connected to the outer surface of one side of the first stress plate away from the first connecting shaft. One end of the second connecting shaft away from the first stress plate penetrates through the fixing plate and is fixedly connected to a fixing block. A first auxiliary rod is rotatably connected to the inner wall of the fixing block through a rotating shaft. One end of the first auxiliary rod away from the fixing block is rotatably connected to a turning frame through a rotating shaft. One end of the turning frame away from the first auxiliary rod is rotatably connected to the fixing plate through a rotating shaft. The first stress plate makes the turning frame perform an angular turn through the first auxiliary rod.

[0013] According to the above technical solution, a first spring is fixedly connected to the outer wall of the first force-bearing plate close to the fixed plate. One end of the first spring away from the first force-bearing plate is fixedly connected to the fixed plate. A first rotating rod is rotatably connected to the inner wall of the first force-bearing plate through a rotating shaft. One end of the first rotating rod away from the first force-bearing plate is rotatably connected to a first sliding block through a rotating shaft. The first sliding block is slidably connected to the inner wall of the first sliding groove. The first spring is used for the reset of the first force-bearing plate.

[0014] According to the above technical solution, one end of the first sliding block away from the first rotating rod is rotatably connected to a second rotating rod through a rotating shaft. One end of the second rotating rod away from the first sliding block is rotatably connected to a second sliding block through a rotating shaft. The second sliding block is movably sleeved on the outer surface of the first fixed shaft. One end of the second sliding block away from the second rotating rod is fixedly connected to a second spring. One end of the second spring away from the second sliding block is fixedly connected to the fixed plate. The second sliding block makes the sliding distances of the two first sliding blocks the same through the second rotating rod.

[0015] Compared with the prior art, the present invention provides a power distribution switch with a separation mechanism, which has the following beneficial effects: 1. By providing a power distribution switch with a separation mechanism, when it is necessary to separate the power mechanism from the adjustment mechanism, by pulling down one end of the adjustment switch close to the pressing plate, the other end drives the limit frame through the second auxiliary rod, and the limit frame pulls up the contact head, so that the contact head is disconnected from the power equipment, thereby ensuring that the circuit is preferentially disconnected before the power mechanism and the adjustment mechanism are separated, and effectively avoiding damage to the equipment and personnel caused by electric arcs.

[0016] 2. By providing a flip frame and a first auxiliary rod, when the first force-bearing plate moves towards the fixed plate, it drives the fixed block through the second connecting shaft, and the fixed block uses the first auxiliary rod to push up the opening of the flip frame, so that the arc-shaped elastic rod connected to the side of the switch panel close to the fixed plate is disengaged from the flip frame, and the flip frame plays an auxiliary fixing role for the bottom of the switch panel.

[0017] 3. By providing an auxiliary mechanism, when the power mechanism and the adjustment mechanism need to be separated, by pressing the first force-bearing plate, it pushes the fixed rod away from the fixed plate through the first connecting shaft, prompting the fixed plate to pull out the second fixed shaft from the inner wall of the connecting block, thereby realizing the separation of the connecting block from the groove of the fixed plate.

[0018] 4. In the present invention, by providing a separation mechanism, when the adjustment switch is further pulled downwards, it applies pressure to the second stress plate through the pressing plate, thereby pushing the first connecting rod to drive the third sliding block to move along the inner wall of the second sliding groove. The third sliding block causes the flipping rod to flip through the first connecting rod, thereby pushing the connecting block out of the inner wall of the groove, and finally completing the complete separation of the power mechanism and the adjustment mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic front view of the overall structure of the present invention; Figure 2 is a schematic rear view of the overall structure of the present invention; Figure 3 is a schematic rear view of the power mechanism and the separation component of the present invention; Figure 4 is a schematic front view of the power mechanism and the separation component of the present invention; Figure 5 is a schematic view of the auxiliary mechanism structure of the present invention; Figure 6 is a schematic view of the adjustment mechanism and the separation component structure of the present invention; Figure 7 is a schematic view of the separation component structure of the present invention; Figure 8 of the present invention Figure 1 is an enlarged schematic view of A in.

[0020] In the figure: 1, power mechanism; 101, fixing plate; 102, first fixed shaft; 103, groove; 104, first sliding groove; 105, power equipment; 106, flipping frame; 107, first auxiliary rod; 2, auxiliary mechanism; 201, first stress plate; 202, first connecting shaft; 203, fixing rod; 204, second fixed shaft; 205, first spring; 206, second connecting shaft; 207, fixing block; 208, first rotating rod; 209, second rotating rod; 210, first sliding block; 211, second sliding block; 212, second spring; 3, adjustment mechanism; 301, switch panel; 302, second sliding groove; 303, auxiliary block; 304, arc-shaped elastic rod; 4, separation component; 401, adjustment switch; 402, pressing plate; 403, second auxiliary rod; 404, limiting frame; 405, contact; 406, flipping rod; 407, connecting block; 408, first connecting rod; 409, third sliding block; 410, second connecting rod; 411, second stress plate; 412, third spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention and should not be construed as a limitation to the present invention.

[0023] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation", etc. 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 elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Embodiment 1: Refer to Figures 1-5 , the present invention provides a technical solution: a power distribution switch with a separation mechanism, including a power mechanism 1. The power mechanism 1 includes a fixing plate 101. A first fixed shaft 102 is fixedly connected to the front surface of the fixing plate 101. A first sliding groove 104 is formed on the outer surface of the fixing plate 101 near the first fixed shaft 102. A groove 103 is formed on the outer surface of the fixing plate 101 away from the first fixed shaft 102. A power device 105 is fixedly connected to the outer wall of the fixing plate 101 away from the first fixed shaft 102. An adjusting mechanism 3 is arranged on the top of the fixing plate 101. The adjusting mechanism 3 includes a switch panel 301 arranged on the top of the fixing plate 101. A second sliding groove 302 is formed on the outer surface of the switch panel 301. An auxiliary block 303 is fixedly connected to the outer wall of the switch panel 301 away from the second sliding groove 302. An auxiliary mechanism 2 is arranged on the side of the fixing plate 101 away from the power device 105. It also includes: The separation component 4 includes an adjustment switch 401 rotatably connected to the switch panel 301. A pressing plate 402 is fixedly connected to the outer surface of the adjustment switch 401. One end of the adjustment switch 401 away from the pressing plate 402 is rotatably connected to a second auxiliary rod 403 through a rotating shaft. One end of the second auxiliary rod 403 away from the adjustment switch 401 is rotatably connected to a limit frame 404 through a rotating shaft. A contact 405 is fixedly connected to the bottom outer wall of the limit frame 404. The contact 405 is slidably connected to the inner wall of the auxiliary block 303. The adjustment switch 401 adjusts the distance between the contact 405 and the power equipment through the second auxiliary rod 403. During the separation process of the power mechanism and the adjustment mechanism, first, the end of the adjustment switch close to the pressing plate should be pulled downward, so that the other end drives the limit frame through the second auxiliary rod, and then the limit frame pulls the contact upward, realizing the separation of the contact from the power equipment. Furthermore, it ensures that the circuit is disconnected in advance before the power mechanism and the adjustment mechanism are separated, effectively preventing the arc from damaging the equipment and personnel.

[0025] The auxiliary mechanism 2 includes a first stress plate 201 arranged outside the fixing plate 101. A first connecting shaft 202 is fixedly connected to the bottom outer surface of the first stress plate 201. One end of the first connecting shaft 202 away from the first stress plate 201 penetrates through the fixing plate 101 and is fixedly connected to a fixing rod 203. A second fixing shaft 204 is fixedly connected to the outer wall of one side of the fixing rod 203 away from the first connecting shaft 202. The outer surface of the second fixing shaft 204 is slidably connected to the inner wall of the fixing plate 101. The second fixing shaft 204 assists in fixing the connecting block 407. When it is necessary to separate the power mechanism and the adjustment mechanism, by pressing the first stress plate, it drives the fixing rod to slide away from the fixing plate through the first connecting shaft, so that the fixing plate pulls out the second fixing shaft from the inner wall of the connecting block, and finally realizes the separation between the connecting block and the groove of the fixing plate.

[0026] A second connecting shaft 206 is fixedly connected to the outer surface of one side of the first stress plate 201 away from the first connecting shaft 202. One end of the second connecting shaft 206 away from the first stress plate 201 penetrates through the fixing plate 101 and is fixedly connected to a fixing block 207. A first auxiliary rod 107 is rotatably connected to the inner wall of the fixing block 207 through a rotating shaft. One end of the first auxiliary rod 107 away from the fixing block 207 is rotatably connected to a flipping frame 106 through a rotating shaft. One end of the outer wall of the flipping frame 106 away from the first auxiliary rod 107 is rotatably connected to the fixing plate 101 through a rotating shaft. The first stress plate 201 makes the flipping frame 106 flip at an angle through the first auxiliary rod 107. When the first stress plate moves towards the fixing plate, it drives the fixing block through the second connecting shaft, and the fixing block then uses the first auxiliary rod to push up the opening of the flipping frame, so that the arc-shaped elastic rod connected to the side of the switch panel close to the fixing plate can be disengaged from the flipping frame.

[0027] On the outer wall of one side of the first force-bearing plate 201 close to the fixed plate 101, a first spring 205 is fixedly connected. One end of the first spring 205 away from the first force-bearing plate 201 is fixedly connected to the fixed plate 101. Inside the first force-bearing plate 201, a first rotating rod 208 is rotatably connected through a rotating shaft. One end of the first rotating rod 208 away from the first force-bearing plate 201 is rotatably connected to a first sliding block 210 through a rotating shaft. The first sliding block 210 is slidably connected to the inner wall of the first sliding groove 104. The first spring 205 is used for the reset of the first force-bearing plate 201. During the process of the first force-bearing plate sliding towards the fixed plate, the first force-bearing plate squeezes the first spring and drives the first sliding block to move along the inner wall of the first sliding groove through the first rotating rod, thereby ensuring the stability of the first force-bearing plate when it is compressed and slides.

[0028] One end of the outer wall of the first sliding block 210 away from the first rotating rod 208 is rotatably connected to a second rotating rod 209 through a rotating shaft. One end of the second rotating rod 209 away from the first sliding block 210 is rotatably connected to a second sliding block 211 through a rotating shaft. The second sliding block 211 is movably sleeved on the outer surface of the first fixed shaft 102. One end of the second sliding block 211 away from the second rotating rod 209 is fixedly connected to a second spring 212. One end of the second spring 212 away from the second sliding block 211 is fixedly connected to the fixed plate 101. During the sliding process of the first sliding block, it drives the second sliding block to move along the outer surface of the first fixed shaft through the second rotating rod, and at the same time squeezes the second spring. The second sliding block ensures that the sliding distances of the two first sliding blocks are the same through the second rotating rod, thereby maintaining the balance of the first force-bearing plate during the force application process.

[0029] Embodiment Two: Please refer to Figures 6-8, on the basis of the first embodiment, the present invention provides a technical solution: a turning rod 406 is rotatably connected to the inner wall of the switch panel 301 through a rotating shaft. One end of the turning rod 406 far away from the switch panel 301 is fixedly connected with a connecting block 407. The outer surface of the connecting block 407 is slidably connected to the inner wall of the groove 103 in a sliding ring manner. A curved elastic rod 304 is fixedly connected to the back of the switch panel 301. The switch panel 301 slides on the inner wall of the groove 103 by means of the turning rod 406 and the connecting block 407 to realize the connection between the fixing plate 101 and the switch panel 301. One end of the outer wall of the turning rod 406 is rotatably connected to a first connecting rod 408 through a rotating shaft. One end of the first connecting rod 408 far away from the turning rod 406 is rotatably connected to a third sliding block 409 through a rotating shaft. The third sliding block 409 is slidably connected to the inner wall of the second sliding groove 302. The second sliding groove is used to limit the sliding distance and direction of the third sliding block 409. When the adjusting switch is pulled to the horizontal position, the contact is completely disconnected from the circuit device. As the adjusting switch is continuously pulled downward, it exerts pressure on the second stress plate through the pressing plate, and then drives the first connecting rod to push the third sliding block to slide along the inner wall of the second sliding groove. The third sliding block drives the turning rod to turn through the first connecting rod, so as to push the connecting block out of the inner wall of the groove, and finally realize the complete separation of the power mechanism and the adjusting mechanism.

[0030] One end of the third sliding block 409 far away from the first connecting rod 408 is rotatably connected to a second connecting rod 410 through a rotating shaft. One end of the second connecting rod 410 far away from the third sliding block 409 is rotatably connected to a second stress plate 411 through a rotating shaft. A third spring 412 is fixedly connected to the bottom outer surface of the second stress plate 411. One end of the third spring 412 far away from the second stress plate 411 is fixedly connected to the switch panel 301. The third spring 412 is used for the reset of the second stress plate 411. During the process of the second stress plate being pressed, it exerts pressure on the third spring and ensures the same sliding distance of the third sliding block through the second connecting rod, so as to keep the turning angle of the turning rod the same, and further enhance the stability during the separation process of the power mechanism and the adjusting mechanism.

[0031] 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 including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0032] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A distribution switch with a separation mechanism, comprising a power mechanism (1), the power mechanism (1) includes a fixing plate (101), a first fixed shaft (102) is fixedly connected to the front surface of the fixing plate (101), a first sliding groove (104) is formed on the outer surface of the fixing plate (101) near the first fixed shaft (102), a groove (103) is formed on the outer surface of the fixing plate (101) away from the first fixed shaft (102), a power device (105) is fixedly connected to the outer wall of the fixing plate (101) away from the first fixed shaft (102), an adjusting mechanism (3) is arranged on the top of the fixing plate (101), the adjusting mechanism (3) includes a switch panel (301) arranged on the top of the fixing plate (101), a second sliding groove (302) is formed on the outer surface of the switch panel (301), an auxiliary block (303) is fixedly connected to the outer wall of the switch panel (301) away from the second sliding groove (302), an auxiliary mechanism (2) is arranged on the side of the fixing plate (101) away from the power device (105), characterized in that, It further includes: A separation component (4), including an adjustment switch (401) rotatably connected to a switch panel (301). A pressure plate (402) is fixedly connected to the outer surface of the adjustment switch (401). One end of the adjustment switch (401) away from the pressure plate (402) is rotatably connected to a second auxiliary rod (403) through a rotating shaft. One end of the second auxiliary rod (403) away from the adjustment switch (401) is rotatably connected to a limit frame (404) through a rotating shaft. A contact (405) is fixedly connected to the bottom outer wall of the limit frame (404). The contact (405) is slidably connected to the inner wall of an auxiliary block (303). The adjustment switch (401) adjusts the distance between the contact (405) and the power equipment (105) through the second auxiliary rod (403).

2. The power distribution switch with a separation mechanism according to claim 1, characterized in that: A turning rod (406) is rotatably connected to the inner wall of the switch panel (301) through a rotating shaft. A connecting block (407) is fixedly connected to one end of the turning rod (406) away from the switch panel (301). The outer surface of the connecting block (407) is slidably connected to a groove (103) in a sliding ring manner. An arc-shaped elastic rod (304) is fixedly connected to the back of the switch panel (301). The switch panel (301) slides on the inner wall of the groove (103) by means of the turning rod (406) and the connecting block (407) to realize the connection between the fixing plate (101) and the switch panel (301).

3. The distribution switch with a separation mechanism according to claim 2, characterized in that: A first connecting rod (408) is rotatably connected to the outer wall of the turning rod (406) through a rotating shaft. One end of the first connecting rod (408) away from the turning rod (406) is rotatably connected to a third sliding block (409) through a rotating shaft. The third sliding block (409) is slidably connected to the inner wall of a second sliding groove (302). The second sliding groove is used to limit the sliding distance and direction of the third sliding block (409).

4. A power distribution switch with a separation mechanism according to claim 3, characterized in that: One end of the third sliding block (409) away from the first connecting rod (408) is rotatably connected to a second connecting rod (410) through a rotating shaft. One end of the second connecting rod (410) away from the third sliding block (409) is rotatably connected to a second stress plate (411) through a rotating shaft. A third spring (412) is fixedly connected to the bottom outer surface of the second stress plate (411). One end of the third spring (412) away from the second stress plate (411) is fixedly connected to the switch panel (301). The third spring (412) is used for the reset of the second stress plate (411).

5. A power distribution switch with a separation mechanism according to claim 4, characterized in that: The auxiliary mechanism (2) includes a first stress plate (201) arranged outside the fixing plate (101). A first connecting shaft (202) is fixedly connected to the bottom outer surface of the first stress plate (201). One end of the first connecting shaft (202) away from the first stress plate (201) penetrates through the fixing plate (101) and is fixedly connected to a fixing rod (203). A second fixing shaft (204) is fixedly connected to one side outer wall of the fixing rod (203) away from the first connecting shaft (202). The outer surface of the second fixing shaft (204) is slidably connected to the inner wall of the fixing plate (101). The second fixing shaft (204) assists in fixing the connecting block (407).

6. The power distribution switch with a separation mechanism according to claim 5, characterized in that: On the outer surface of the side of the first force-bearing plate (201) away from the first connecting shaft (202), a second connecting shaft (206) is fixedly connected. One end of the second connecting shaft (206) away from the first force-bearing plate (201) penetrates through the fixed plate (101) and is fixedly connected with a fixed block (207). The inner wall of the fixed block (207) is rotationally connected with a first auxiliary rod (107) through a rotating shaft. One end of the first auxiliary rod (107) away from the fixed block (207) is rotationally connected with a turning frame (106) through a rotating shaft. One end of the outer wall of the turning frame (106) away from the first auxiliary rod (107) is rotationally connected with the fixed plate (101) through a rotating shaft. The first force-bearing plate (201) enables the turning frame (106) to perform angular turning through the first auxiliary rod (107).

7. A power distribution switch with a separation mechanism according to claim 6, characterized in that: On the outer wall of the side of the first force-bearing plate (201) close to the fixed plate (101), a first spring (205) is fixedly connected. One end of the first spring (205) away from the first force-bearing plate (201) is fixedly connected with the fixed plate (101). The inner wall of the first force-bearing plate (201) is rotationally connected with a first rotating rod (208) through a rotating shaft. One end of the first rotating rod (208) away from the first force-bearing plate (201) is rotationally connected with a first sliding block (210) through a rotating shaft. The first sliding block (210) is slidably connected to the inner wall of the first sliding groove (104). The first spring (205) is used for the reset of the first force-bearing plate (201).

8. A power distribution switch with a separation mechanism according to claim 7, characterized in that: One end of the outer wall of the first sliding block (210) away from the first rotating rod (208) is rotationally connected with a second rotating rod (209) through a rotating shaft. One end of the second rotating rod (209) away from the first sliding block (210) is rotationally connected with a second sliding block (211) through a rotating shaft. The second sliding block (211) is movably sleeved on the outer surface of the first fixed shaft (102). One end of the second sliding block (211) away from the second rotating rod (209) is fixedly connected with a second spring (212). One end of the second spring (212) away from the second sliding block (211) is fixedly connected with the fixed plate (101). The second sliding block (211) enables the sliding distances of the two first sliding blocks (210) to be the same through the second rotating rod (209).

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