Assembly equipment for high-voltage disconnect switches

Abstract

The present invention relates to the technical field of isolating switch manufacturing, and discloses an assembly device for a high-voltage isolating switch, comprising a main body component, comprising a support platform, a support seat fixed on the top of the support platform, and a support shaft fixed on one side of the support seat; an assembly component, arranged on the support platform, comprising a flipping member arranged on the surface of the support shaft, the flipping member comprising a flipping frame located between two of the support shafts; a moving member is arranged on the flipping member, the moving member comprising a guide rail fixed on the surface of the flipping frame, a first moving frame and a second moving frame sliding on the surface of the flipping frame; a positioning member is arranged on the moving member. The beneficial effects of the present invention are as follows: by arranging the assembly component, the workpiece can be automatically flipped, thereby avoiding collision damage caused by manual handling, achieving accurate positioning and efficient installation of the static end insulation seat, and improving the assembly speed and accuracy of the high-voltage isolating switch and reducing the labor intensity of the staff.

Description

Technical Field

[0001] The invention relates to the technical field of isolating switch manufacturing, in particular to an assembly device for a high-voltage isolating switch. Background Art

[0002] In the power system, high-voltage disconnectors are important switchgear. The quality of their assembly directly affects the operational reliability and safety of the equipment. Currently, the assembly of high-voltage disconnectors is mostly carried out on a table or the ground. Taking the installation of the movable end insulation seat as an example, the shaft head must first be fixed to one end of the movable end insulation seat, and then the shaft head must be inserted into the support frame of the disconnector, so that the movable end insulation seat can rotate with the shaft head as the fulcrum. At this time, the other end of the movable end insulation seat is in a suspended state and must be manually supported. Then, the limit plate operating shaft must be inserted into this end to complete the support of both ends of the movable end insulation seat. The operation process is cumbersome and relies on manual intervention.

[0003] During the installation of the static end insulation seat, since static end insulation seats need to be installed on both the upper and lower sides of the disconnector, there are three on each side, and the two sides are electrically connected through the blades in the moving end insulation seat, the disconnector needs to be flipped over during installation to install the static end insulation seat at the bottom. At the same time, the position of the static end insulation seat needs to be calibrated to ensure that it is at the same distance from the moving contact, so as to achieve synchronous switching of the three blades. However, the existing assembly method has significant disadvantages: manually holding the moving end insulation seat is not only inefficient; frequently flipping the disconnector not only increases labor intensity, but also has the risk of component damage due to improper operation during the flipping process; in addition, it is difficult to ensure high precision in manually calibrating the position of the static end insulation seat, and cannot meet the high quality requirements of modern power equipment for disconnector assembly. Summary of the Invention

[0004] In view of the above problems existing in the existing high-voltage disconnector assembly equipment, the present invention is proposed.

[0005] Therefore, the problem to be solved by the present invention is that the existing high-voltage disconnector assembly method has low efficiency, poor precision and high labor intensity.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: an assembly device for a high-voltage disconnector, comprising: a main assembly including a support platform, a support seat fixed to the top of the support platform, and a support shaft fixed to one side of the support seat;

[0007] An assembly component is provided on the support platform, comprising a flip member provided on the surface of the support shaft, wherein the flip member comprises a flip frame located between the two support shafts;

[0008] The flip member is provided with a moving member, the moving member includes a guide rail fixed to the surface of the flip frame, and the flip frame surface is slidably provided with a first moving frame and a second moving frame;

[0009] The movable member is provided with a positioning member, including a limiting sleeve fixed to the surface of the first movable frame, an extrusion rod sliding in the limiting sleeve, an extrusion rod surface provided with an extrusion surface and a maintaining surface, a support block is fixed to the top of the first movable frame, an extrusion plate is hinged between the two support blocks, a limiting frame is fixed to the top of the first movable frame, a driving plate is fixed to one side of the extrusion rod, a pushing rod is fixed to one side of the driving plate, a support plate is fixed in the flip frame, a connecting plate is fixed to one side of the extrusion rod, a return spring is fixed to one side of the connecting plate, a fixing plate is fixed to the other end of the return spring, and the fixing plate is fixed to the surface of the first movable frame.

[0010] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, the assembly component further includes a driving part arranged on the first movable frame, including a rotating rod rotatably connected to the first movable frame, a driving gear is fixed on the surface of the rotating rod, a tooth groove is opened on the surface of the extrusion rod, the driving gear and the tooth groove are engaged, a driving rod is fixed on the surface of the rotating rod, and a driving handle is rotatably connected to the inside of the driving rod.

[0011] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, the assembly component also includes a fixing part arranged on the first movable frame, including a fixing seat fixed to the inner wall of the first movable frame, a sliding column sliding in the fixing seat, a threaded column fixed at one end of the sliding column, the threaded column and the inner wall of the rotating rod are connected by a threaded rotation, an insert column is fixed at the other end of the sliding column, and a slot is opened on the surface of the flip frame.

[0012] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, the fixing part also includes a supporting shell fixed to the surface of the first movable frame, a movable sleeve slides inside the supporting shell, a positioning rod is fixed on one side of the movable sleeve, a fixing groove is provided on the surface of the rotating rod, and a second spring and a pull rod are fixed to the inner wall of the movable sleeve.

[0013] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, the flip part also includes a rotating seat rotatably connected to the surface of the support shaft, the two rotating seats are respectively fixed on both sides of the flip frame, a pulley is fixed on one side of the rotating seat, a drive motor is fixed on the top of the support platform, and a pulley is also fixed on the output end of the drive motor.

[0014] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, wherein: a positioning sleeve is fixed to the surface of the rotating seat, a positioning pin slides in the positioning sleeve, a third spring is fixed in the positioning pin, the other end of the third spring is fixed to the surface of the rotating seat, a movable column is fixed to one side of the positioning pin, the surface of the movable column is rotatably connected to the rotating sleeve, a boss is fixed to the end of the support shaft, and a groove is provided on the surface of the boss.

[0015] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, the movable part also includes a limit bar fixed to the surface of the first movable frame, a first spring is fixed in the guide rail, the other end of the first spring is fixed to the surface of the first movable frame, a damping rod is fixed on the top of the guide rail, and the other end of the damping rod is fixed to the surface of the first movable frame.

[0016] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, the assembly component also includes a limit part arranged on one side of the second movable frame, including a push plate fixed on one side of the driving rod, a limit rod sliding in the second movable frame, a driving sleeve fixed on the surface of the limit rod, a driving column sliding in the driving sleeve, a fourth spring provided on the inner wall of the driving column, the other end of the fourth spring fixed to the inner wall of the limit rod, an extrusion groove provided on one side of the push plate, an eighth spring fixed in the limit rod, a fixed block fixed on the other end of the eighth spring, the fixed block fixed to the inner wall of the second movable frame, and the fixed block slides in the limit rod.

[0017] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, wherein: a sliding rod slides inside the limit rod, a fifth spring is fixed inside the sliding rod, the other end of the fifth spring is fixed inside the limit rod, and a limiting block is fixed at the other end of the sliding rod, and a slot is provided on the surface of the extrusion rod, and the limit block can be snapped into the slot.

[0018] As a preferred solution of the assembly equipment of the high-voltage disconnector described in the present invention, wherein: the assembly component also includes a reset part arranged on one side of the flip frame, including a rotating block hinged to one side of the guide rail through a rotating shaft, a flip plate is fixed on one side of the rotating block, a positioning block is fixed on one side of the guide rail, a sixth spring is fixed on one side of the positioning block, the other end of the sixth spring is fixed to one side of the flip plate, a top rod is fixed on one side of the first movable frame, the top rod and the end of the flip plate are both chamfered, a movable shell slides in the flip plate, a seventh spring is fixed in the movable shell, a buckle is fixed on one side of the movable shell, and a fixing buckle is fixed to the end of the limit rod.

[0019] The beneficial effects of the present invention are: by setting up assembly components, the workpiece can be automatically flipped to avoid damage caused by collisions due to manual handling, and the static end insulation seat can be accurately positioned and efficiently installed, which can improve the assembly speed and accuracy of the high-voltage disconnector and reduce the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them:

[0021] Figure 1 This is the structural diagram of the high-voltage disconnect switch.

[0022] Figure 2 This is a structural diagram of the assembly equipment for the high-voltage disconnector.

[0023] Figure 3 Assembling equipment for high voltage disconnectors Figure 2 A partial enlarged structural diagram of point A in the middle.

[0024] Figure 4 Assembling equipment for high voltage disconnectors Figure 2 A partial enlarged structural diagram of point B in the middle.

[0025] Figure 5 This is a structural diagram of a high-voltage disconnect switch and its assembly equipment.

[0026] Figure 6 Assembling equipment for high voltage disconnectors Figure 5 A partial enlarged structural diagram at point C in the middle.

[0027] Figure 7 Assembling equipment for high voltage disconnectors Figure 5 A partial enlarged structural diagram at point D in the middle.

[0028] Figure 8 Assembling equipment for high voltage disconnectors Figure 5 A partial enlarged structural diagram at point E in the middle.

[0029] Figure 9 This is a partial structural diagram of the guide rail of the assembly equipment for the high-voltage disconnector.

[0030] Figure 10 This is a structural diagram of the limit bar of the assembly equipment for the high-voltage disconnector.

[0031] Figure 11 This is a boss structure diagram of the assembly equipment for the high-voltage disconnector.

[0032] Figure 12 This is a cross-sectional structural diagram of the rotating seat of the assembly equipment of the high-voltage disconnector.

[0033] Figure 13 Diagram of the push rod structure of the assembly equipment for high-voltage disconnect switches.

[0034] Figure 14 This is a structural diagram of the sliding column of the assembly equipment for the high-voltage disconnector.

[0035] Figure 15 This is a structural diagram of the rotating rod of the assembly equipment of the high-voltage disconnector.

[0036] Figure 16 This is a structural diagram of the threaded column of the assembly equipment for the high-voltage disconnector.

[0037] Figure 17 This is a cross-sectional structural diagram of the support shell of the assembly equipment of the high-voltage disconnector.

[0038] Figure 18 This is a structural diagram from another perspective of the flip frame of the assembly equipment for high-voltage disconnect switches.

[0039] Figure 19 Assembling equipment for high voltage disconnectors Figure 18 A partial enlarged structural diagram at point F in the middle.

[0040] Figure 20 Assembling equipment for high voltage disconnectors Figure 18 A partial enlarged structural diagram at point G in the middle.

[0041] Figure 21 This is a diagram of the card slot structure of the assembly equipment for the high-voltage disconnect switch.

[0042] Figure 22 This is a cross-sectional structural diagram of the limit rod of the assembly equipment of the high-voltage disconnector.

[0043] Figure 23 This is a cross-sectional structural diagram of the drive sleeve of the assembly equipment of the high-voltage disconnector.

[0044] Figure 24 This is the structural diagram of the drive sleeve of the assembly equipment for the high-voltage disconnector.

[0045] Figure 25 This is a cross-sectional structural diagram of the flip plate of the assembly equipment of the high-voltage disconnector.

[0046] Figure 26 This is the push plate structure diagram of the assembly equipment for the high-voltage disconnector.

[0047] Figure: support frame 301; movable end insulating seat 302; shaft head 303; limit plate operating shaft 304; static end insulating seat 305; main assembly 100; support platform 101; support seat 102; support shaft 103; assembly assembly 200; flip member 201; flip frame 2011; moving member 202; guide rail 2021; first moving frame 2022; second moving frame 2026; positioning member 203; limit sleeve 2031; extrusion rod 2032; extrusion surface 2032-1; maintaining surface 2032-2 ; Support block 2033; Extrusion plate 2034; Limiting frame 2035; Drive plate 2036; Push rod 2037; Support plate 2038; Connecting plate 2039; Return spring 20310; Fixing plate 20311; Drive member 204; Rotating rod 2041; Drive gear 2042; Tooth groove 2032-3; Drive rod 2043; Drive handle 2044; Fixing member 205; Fixing seat 2051; Sliding column 2052; Threaded column 2053; Insert column 2054; Slot 2011-1; Support Support housing 2055; movable sleeve 2056; positioning rod 2057; fixing groove 2041-1; second spring 2058; pulling rod 2059; rotating seat 2012; pulley 2013; driving motor 2014; positioning sleeve 2015; positioning pin 2016; third spring 2017; movable column 20110; rotating sleeve 2018; boss 2019; groove 2019-1; limiting strip 2023; first spring 2024; damping rod 2025; limiting member 206; push plate 2061; Limit rod 2062; drive sleeve 2063; drive column 2064; fourth spring 2065; extrusion groove 2061-1; eighth spring 2069; fixed block 20610; slide bar 2066; fifth spring 2067; limit block 2068; slot 2032-4; ​​reset member 207; rotating block 2071; flip plate 2072; positioning block 2073; sixth spring 2074; ejector rod 2075; movable shell 2076; seventh spring 2077; buckle 2078; fixing buckle 2079. DETAILED DESCRIPTION

[0048] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0049] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0050] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0051] Example 1, with reference to Figures 1 to 9 , which is the first embodiment of the present invention, provides an assembly device for a high-voltage disconnector. The assembly device for the high-voltage disconnector includes a main body component 100, including a support platform 101, a support seat 102 fixed on the top of the support platform 101, and two support seats 102, which are respectively arranged on both sides of the top of the support platform 101. A support shaft 103 is fixed on one side of the two support seats 102.

[0052] The assembly component 200 is arranged on the support platform 101, and includes a flip member 201 arranged on the surface of the support shaft 103. The flip member 201 includes a flip frame 2011 located between the two support shafts 103. The flip frame 2011 can rotate with the support shaft 103 as the center.

[0053] A high-voltage disconnect switch includes a support frame 301, a movable end insulating seat 302 provided in the support frame 301, a shaft head 303 being rotatably connected to the end of the movable end insulating seat 302, a limit plate operating shaft 304 being inserted into the other end of the movable end insulating seat 302, a static end insulating seat 305 being fixed to the surface of the support frame 301 by bolts, two groups of static end insulating seats 305 being provided on the upper and lower sides of the support frame 301, each group of static end insulating seats 305 having three in number, and the two groups of static end insulating seats 305 being provided on the upper and lower sides of the support frame 301. The seat 305 is electrically connected through the movable end insulating seat 302. The movable end insulating seat 302 can be driven to rotate by rotating the limit plate operating shaft 304. When installing the high-voltage disconnect switch, first fix the shaft head 303 to the end of the movable end insulating seat 302, and then insert the shaft head 303 into the support frame 301 so that the movable end insulating seat 302 can rotate in the support frame 301. At this time, the limit plate operating shaft 304 is inserted into the movable end insulating seat 302 through the support frame 301. , so that the limit plate operating shaft 304 can control the rotation of the moving end insulating seat 302. At this time, a group of static end insulating seats 305 are placed on the top of the support frame 301, and the position of the static end insulating seat 305 is calibrated so that the distance between the static end insulating seat 305 and the moving end insulating seat 302 is the same, so that the three blades of the moving end insulating seat 302 can be separated and combined with the three static end insulating seats 305 at the same time. A bolt is sliding at the bottom of the static end insulating seat 305, so that the position of the static end insulating seat 305 can be adjusted when the bolt passes through the mounting hole of the support frame 301. The bolt of the static end insulating seat 305 passing through the support frame 301 is fixed from below by a nut to complete the fixation of the static end insulating seat 305. At this time, the support frame 301 needs to be flipped over to install another group of static end insulating seats 305. The high-voltage disconnector is a prior art, and those skilled in the art should be clearly aware of its working principle, which will not be described here.

[0054] A moving part 202 is provided on the flip part 201, and the moving part 202 includes a guide rail 2021 fixed to the surface of the flip frame 2011. There are four guide rails 2021, which are symmetrically arranged on the surface of the flip frame 2011. A first moving frame 2022 and a second moving frame 2026 slide between the flip frame 2011 and the guide rail 2021. The surfaces of the first moving frame 2022 and the second moving frame 2026 are both provided with grooves for placing the static end insulating seat 305.

[0055] The movable member 202 is provided with a positioning member 203, including a limiting sleeve 2031 fixed to the surface of the first movable frame 2022. The limiting sleeve 2031 is provided in plurality and is also provided on the surface of the second movable frame 2026. An extrusion rod 2032 slides in the limiting sleeve 2031. The surface of the extrusion rod 2032 is provided with an extrusion surface 2032-1 and a maintaining surface 2032-2. A support block 2033 is fixed on the top of the first movable frame 2022. An extrusion plate 2034 is hinged between the two support blocks 2033 so that the extrusion plate 2034 can rotate between the two support blocks 2033. The limiting frame 2035 is used to limit the extrusion plate 2034. A torsion spring is arranged between the support block 2033 and the extrusion plate 2034. Under the action of the restoring elastic force of the torsion spring, the extrusion plate 2034 can be attached to the inner wall of the limiting frame 2035. When the extrusion rod 2032 moves, the extrusion surface 2032-1 can squeeze the extrusion plate 2034, so that the extrusion plate 2034 moves toward the static end insulating seat 305, thereby squeezing the static end insulating seat 305 on the surface of the support frame 301. At this time, the maintaining surface 2032-2 moves to the side of the extrusion plate 2034, so that the extrusion plate 2034 maintains the current extrusion state.

[0056] Three driving plates 2036 are fixed to one side of each extrusion rod 2032, and a pushing rod 2037 is fixed to one side of the driving plate 2036. The pushing rod 2037 slides in the first movable frame 2022 and the second movable frame 2026. When the extrusion rod 2032 moves, the driving plate 2036 can drive the pushing rod 2037 to move toward the static end insulating seat 305, so that the chamfered end of the pushing rod 2037 squeezes the static end insulating seat 305, so that the static end insulating seat 305 is fixed in the first movable frame 2022 and the second movable frame 2026, and the flip frame 2032 is turned. A support plate 2038 is fixed inside 011, and there are two support plates 2038, which can support both ends of the moving end insulating seat 302. A connecting plate 2039 is fixed on one side of the extrusion rod 2032, and a reset spring 20310 is fixed on one side of the connecting plate 2039. The reset spring 20310 is in a stretched state, and a fixed plate 20311 is fixed on the other end of the reset spring 20310. The fixed plate 20311 is fixed to the surface of the first movable frame 2022. The reset tension of the reset spring 20310 can reset the extrusion rod 2032 after moving.

[0057] Example 2, reference Figures 2 to 26 , which is the second embodiment of the present invention, and is based on the previous embodiment.

[0058] Specifically, the assembly component 200 further includes a driving member 204 provided on the first mobile frame 2022, including a rotating rod 2041 rotatably connected to the first mobile frame 2022. The second mobile frame 2026 is also provided with a rotating rod 2041, the length of the rotating rod 2041 is shorter than the rotating rod 2041 in the first mobile frame 2022, a driving gear 2042 is fixed on the surface of the rotating rod 2041, and a tooth groove 2032-3 is opened on the surface of the extrusion rod 2032. The driving gear 2042 and the tooth groove 203 2-3 engagement, a driving rod 2043 is fixed on the surface of the rotating rod 2041, and a driving handle 2044 is rotatably connected inside the driving rod 2043. By pulling the driving handle 2044, the driving rod 2043 can be driven to move, so that the driving rod 2043 drives the driving gear 2042 to rotate through the rotating rod 2041, so that the driving gear 2042 drives the extrusion rod 2032 to move, so that the extrusion rod 2032 drives the three extrusion plates 2034 to extrude and position the static end insulating seat 305.

[0059] Specifically, the assembly component 200 also includes a fixing part 205 arranged on the first movable frame 2022, including a fixing seat 2051 fixed to the inner wall of the first movable frame 2022, and a sliding column 2052 sliding in the fixing seat 2051, the sliding column 2052 is a quadrangular column, and a threaded column 2053 is fixed at one end of the sliding column 2052, and the threaded column 2053 and the inner wall of the rotating rod 2041 are connected by a threaded rotation, and a plug column 2054 is fixed at the other end of the sliding column 2052, and a slot 2011-1 is opened on the surface of the flip frame 2011. When the rotating rod 2041 rotates, the threaded column 2053 can be moved toward the fixing seat 2051 through the thread, so that the plug column 2054 is inserted into the slot 2011-1, so that the first movable frame 2022 is fixed to the surface of the flip frame 2011.

[0060] Specifically, the fixing member 205 also includes a supporting shell 2055 fixed to the surface of the first movable frame 2022, and a movable sleeve 2056 slides inside the supporting shell 2055, and a positioning rod 2057 is fixed to one side of the movable sleeve 2056. A fixing groove 2041-1 is opened on the surface of the rotating rod 2041, and a second spring 2058 and a pull rod 2059 are fixed to the inner wall of the movable sleeve 2056. The second spring 2058 is in a compressed state. When the rotating rod 2041 rotates, it can drive the fixing groove 2041-1 to move to the end of the positioning rod 2057. Under the action of the reset elastic force of the second spring 2058, the positioning rod 2057 can be inserted into the fixing groove 2041-1, thereby fixing the angle of the rotating rod 2041. At this time, the maintaining surface 2032-2 moves to the side of the extrusion plate 2034, so that the extrusion plate 2034 maintains the current extrusion state.

[0061] Specifically, the flip member 201 also includes a rotating seat 2012 rotatably connected to the surface of the support shaft 103. The two rotating seats 2012 are respectively fixed to both sides of the flip frame 2011. A pulley 2013 is fixed to one side of the rotating seat 2012. A driving motor 2014 is fixed to the top of the support platform 101. The output end of the driving motor 2014 is also fixed with a pulley 2013. The two pulleys 2013 are connected by a belt. Starting the driving motor 2014 can drive the rotating seat 2012 to rotate, so that the rotating seat 2012 drives the flip frame 2011 to rotate. At this time, the rotation speed of the flip frame 2011 is 90 degrees / 10 seconds. A jog button for controlling the start of the driving motor 2014 is provided on the top of the support platform 101. Pressing the button once can make the driving motor 2014 drive the flip frame 2011 to rotate 90 degrees. Pressing the button four times can make the flip frame 2011 return to its initial angle. Figure 5 The direction indicated by the middle arrow is the rotation direction of the turning frame 2011.

[0062] Specifically, a positioning sleeve 2015 is fixed on the surface of the rotating seat 2012, a positioning pin 2016 is slidably provided in the positioning sleeve 2015, a third spring 2017 is fixed in the positioning pin 2016, the third spring 2017 is in a stretched state, the other end of the third spring 2017 is fixed to the surface of the rotating seat 2012, a moving column 20110 is fixed on one side of the positioning pin 2016, the surface of the moving column 20110 is rotatably connected to the rotating sleeve 2018, a boss 2019 is fixed to the end of the support shaft 103, and the boss 2019 is fixed to the end of the support shaft 103. A groove 2019-1 is provided on the surface of 19, and the rotating sleeve 2018 is fitted into the inner wall of the groove 2019-1. When the rotating seat 2012 rotates on the surface of the support shaft 103, the rotating sleeve 2018 can slide out of the groove 2019-1. At this time, under the pressure of the boss 2019, the rotating sleeve 2018 can push the positioning pin 2016 toward the support frame 301 through the moving column 20110, thereby limiting the support frame 301 and preventing the support frame 301 from detaching from the flip frame 2011.

[0063] A groove is provided in the flip frame 2011 , and the support frame 301 is placed in the groove of the flip frame 2011 . At this time, when the positioning pin 2016 moves to one side of the support frame 301 , the support frame 301 can be limited.

[0064] Example 3, reference Figures 1 to 26 , which is the third embodiment of the present invention, is based on the first two embodiments.

[0065] Specifically, the moving member 202 further includes a limit bar 2023 fixed to the surface of the first moving frame 2022. The limit bars 2023 are fixed to the inner and outer sides of the first moving frame 2022 and the second moving frame 2026. The limit bars 2023 slide in the guide rail 2021 and the flip frame 2011, so that the first moving frame 2022 and the second moving frame 2026 can move stably. A first spring 2024 is fixed in the guide rail 2021. The first spring 2024 is currently in a stretched state. The other end of the first spring 2024 is fixed to the surface of the first moving frame 2022. A damping rod 2025 is fixed on the top of the guide rail 2021, and the other end of the damping rod 2025 is fixed to the surface of the first movable frame 2022. In the current state, the first movable frame 2022 is in a non-fixed state. Under the reset tension of the first spring 2024, the first movable frame 2022 can be moved away from the support frame 301. At this time, under the action of the damping rod 2025, the first movable frame 2022 can be moved slowly to reduce the impact force of the movement of the first movable frame 2022. A damping rod 2025 and a first spring 2024 are also provided on one side of the second movable frame 2026.

[0066] Specifically, the assembly component 200 also includes a limiter 206 provided on one side of the second movable frame 2026, including a push plate 2061 fixed to one side of the driving rod 2043, a limiter rod 2062 sliding inside the second movable frame 2026, a driving sleeve 2063 fixed on the surface of the limiter rod 2062, a driving column 2064 sliding inside the driving sleeve 2063, a fourth spring 2065 provided on the inner wall of the driving column 2064, the fourth spring 2065 is in a compressed state, and the fourth spring 2065 is also One end is fixed to the inner wall of the limiting rod 2062, and an extrusion groove 2061-1 is opened on one side of the push plate 2061. An eighth spring 2069 is fixed in the limiting rod 2062. The eighth spring 2069 is in a compressed state. The other end of the eighth spring 2069 is fixed with a fixed block 20610. The fixed block 20610 is fixed to the inner wall of the second movable frame 2026. The fixed block 20610 slides in the limiting rod 2062. When the driving rod 2043 moves, it can drive the arc surface of the push plate 2061 to the driving rod 2043. The driving column 2064 is squeezed, so that the driving column 2064 drives the limiting rod 2062 to slide in the second moving frame 2026 through the driving sleeve 2063, so that the limiting rod 2062 moves to the outside of the second moving frame 2026. As the push plate 2061 moves, when the push plate 2061 and the driving column 2064 are separated, the limiting rod 2062 can be reset under the action of the reset elastic force of the eighth spring 2069, thereby resetting the driving column 2064. When the movable rod 2043 moves in the opposite direction to drive the push plate 2061 to reset, the extrusion groove 2061-1 of the push plate 2061 can be moved to the side of the end of the driving column 2064 at this time. As the push plate 2061 moves, the extrusion groove 2061-1 will squeeze the driving column 2064, causing the driving column 2064 to move into the driving sleeve 2063, thereby completing the reset movement of the push plate 2061. At this time, the driving column 2064 is reset under the action of the reset elastic force of the fourth spring 2065.

[0067] Specifically, a slide bar 2066 slides inside the limit rod 2062, and a fifth spring 2067 is fixed inside the slide bar 2066. The fifth spring 2067 is in a stretched state. The other end of the fifth spring 2067 is fixed to the inside of the limit rod 2062, and the other end of the slide bar 2066 is fixed to the limit block 2068. A slot 2032-4 is provided on the surface of the extrusion rod 2032, and the limit block 2068 can be engaged in the slot 2032-4. When the limit rod 2062 moves toward the outside of the second movable frame 2026, the slide bar 2066 can drive the limit block 2068 to move toward the extrusion rod 2032, so that the limit block 2068 is squeezed on the surface of the extrusion rod 2032. At this time, the extrusion rod 2032 is driven by the driving gear 2042 to move the slot 2032-4 to the side of the limit block 2068, so that the limit block 2068 is inserted into the slot 2032-4.

[0068] Specifically, the assembly component 200 further includes a reset member 207 provided on one side of the flip frame 2011, including a rotating block 2071 hinged to one side of the guide rail 2021 through a rotating shaft, so that the rotating block 2071 can rotate on one side of the guide rail 2021, a flip plate 2072 is fixed to one side of the rotating block 2071, a positioning block 2073 is fixed to one side of the guide rail 2021, a sixth spring 2074 is fixed to one side of the positioning block 2073, the sixth spring 2074 is in a stretched state, and the other end of the sixth spring 2074 is fixed to the flip plate 2072. 072 side, a top rod 2075 is fixed on one side of the first mobile frame 2022, and the ends of the top rod 2075 and the flip plate 2072 are both chamfered. Under the pulling force of the sixth spring 2074, the chamfered end of the flip plate 2072 can be made to fall on the side of the positioning block 2073. When the first mobile frame 2022 moves to the surface of the support frame 301, the top rod 2075 can be inserted between the positioning block 2073 and the flip plate 2072, so that the flip plate 2072 is in the current state shown in the figure, and the flip plate 2072 slides inside. The movable shell 2076 has a seventh spring 2077 fixed therein, and the seventh spring 2077 is in a compressed state. A buckle 2078 is fixed to one side of the movable shell 2076, and a fixing buckle 2079 is fixed to the end of the limiting rod 2062. When the limiting rod 2062 moves toward the outside of the second movable frame 2026, the fixing buckle 2079 can be driven to move toward the buckle 2078. Under the pressure of the fixing buckle 2079, the buckle 2078 is retracted into the flip plate 2072. When the fixing buckle 2079 passes over the buckle 2078, the buckle 2078 is retracted. Under the action of the reset elastic force of the seventh spring 2077, the buckle 2078 can be reset, so that the buckle 2078 limits the fixing buckle 2079, making the limit rod 2062 unable to reset. At this time, the limit block 2068 is inserted into the slot 2032-4, thereby limiting the extrusion rod 2032. At this time, the driving sleeve 2063 moves to the end of the slot of the second movable frame 2026, thereby limiting the second movable frame 2026, so that the second movable frame 2026 cannot be reset under the reset pull of the first spring 2024.

[0069] During use, when the high-voltage disconnect switch needs to be assembled, first place the support frame 301 in the groove of the flip frame 2011. At this time, the shaft head 303 can be installed on the end of the moving end insulating seat 302, and then the shaft head 303 is inserted into the support frame 301, so that the moving end insulating seat 302 can rotate in the support frame 301. At this time, the limit plate operating shaft 304 is passed through the support frame 301 and inserted into the moving end insulating seat 302, so that the limit plate operating shaft 304 can control the rotation of the moving end insulating seat 302. During this process, the support plate 2038 can support both ends of the moving end insulating seat 302.

[0070] At this time, a set of static end insulating seats 305 are placed on the top of the support frame 301, and the first movable frame 2022 is pushed so that the static end insulating seat 305 is attached to the inner wall of the first movable frame 2022. At this time, the driving handle 2044 is pulled to drive the driving rod 2043 to move, so that the driving rod 2043 drives the driving gear 2042 to rotate through the rotating rod 2041, so that the driving gear 2042 drives the extrusion rod 2032 to move, so that the extrusion rod 2032 drives the three extrusion plates 2034 to move the static end insulating seat 305. Extrusion positioning, while the extrusion rod 2032 moves, the driving plate 2036 will drive the chamfered end of the pushing rod 2037 to squeeze the static end insulating seat 305, so that the static end insulating seat 305 is fixed in the first movable frame 2022. At this time, the static end insulating seat 305 is tightly squeezed on the surface of the support frame 301, and the combined action of the first movable frame 2022 and the pushing rod 2037 makes the static end insulating seat 305 arranged neatly, so that the three blades of the moving end insulating seat 302 can be separated and combined with the three static end insulating seats 305 at the same time.

[0071] When the rotating rod 2041 rotates, the threaded column 2053 can be moved toward the fixing seat 2051 through the thread, so that the plug column 2054 is inserted into the slot 2011 - 1, thereby fixing the first movable frame 2022 to the surface of the flip frame 2011.

[0072] At the same time, the rotating rod 2041 can drive the fixed groove 2041-1 to move to the end of the positioning rod 2057. Under the action of the reset elastic force of the second spring 2058, the positioning rod 2057 can be inserted into the fixed groove 2041-1, thereby fixing the angle of the rotating rod 2041. At this time, the maintaining surface 2032-2 moves to the side of the extrusion plate 2034, so that the extrusion plate 2034 maintains the current extrusion state.

[0073] At this time, press the start button of the drive motor 2014 on the top of the support platform 101 to rotate the flip frame 2011 90 degrees. At this time, the bolts at the bottom of the static end insulating seat 305 are facing the staff, making it convenient for the staff to fix the static end insulating seat 305 with nuts.

[0074] At this time, the start button of the driving motor 2014 on the top of the support platform 101 is pressed to rotate the flip frame 2011 90 degrees. At this time, the second movable frame 2026 is facing upward, and another set of static end insulating seats 305 are placed on the support frame 301. The second movable frame 2026 is pushed so that the static end insulating seat 305 is attached to the inner wall of the second movable frame 2026. At this time, the driving handle 2044 on the second movable frame 2026 is pulled, so that the extrusion plate 2034 and the pushing rod 2037 on the second movable frame 2026 squeeze and position the static end insulating seat 305. When the driving handle 2044 of the second movable frame 2026 moves, the arc surface of the push plate 2061 will be squeezed against the driving column 2064, so that the driving column 2064 drives the limiting rod 2062 through the driving sleeve 2063. When the second movable frame 2026 slides, the limit rod 2062 moves toward the outside of the second movable frame 2026, so that the limit rod 2062 drives the fixing buckle 2079 to move toward the buckle 2078. Under the squeezing of the fixing buckle 2079, the buckle 2078 shrinks into the flip plate 2072. When the fixing buckle 2079 passes over the buckle 2078, the buckle 2078 can be reset under the action of the reset elastic force of the seventh spring 2077, so that the buckle 2078 limits the fixing buckle 2079, making the limit rod 2062 unable to reset. At this time, the driving sleeve 2063 moves to the end of the slot of the second movable frame 2026, thereby limiting the second movable frame 2026, so that the second movable frame 2026 cannot be reset under the reset tension of the first spring 2024.

[0075] When the limiting rod 2062 moves toward the outside of the second movable frame 2026, the limiting block 2068 can be driven by the sliding rod 2066 to move toward the extrusion rod 2032, so that the limiting block 2068 is squeezed on the surface of the extrusion rod 2032. At this time, the extrusion rod 2032 is driven by the driving gear 2042, so that the slot 2032-4 moves to the side of the limiting block 2068, so that the limiting block 2068 is inserted into the slot 2032-4, thereby positioning the extrusion rod 2032, thereby maintaining the fixation of the static end insulating seat 305.

[0076] At this time, press the start button of the drive motor 2014 on the top of the support platform 101 to rotate the flip frame 2011 90 degrees, so that the bolts of the static end insulating seat 305 are facing the staff, making it convenient for the staff to fix the static end insulating seat 305 with nuts, thereby completing the assembly of the high-voltage disconnector.

[0077] At this time, pressing the start button of the drive motor 2014 on the top of the support platform 101 causes the flip frame 2011 to rotate 90 degrees, so that the flip frame 2011 is reset. At this time, the pull rod 2059 can be pulled to make the positioning rod 2057 move out of the fixed groove 2041-1, thereby releasing the limit on the rotating rod 2041. Under the reset tension of the reset spring 20310, the extrusion rod 2032 is reset and moved, so that the extrusion plate 2034 releases the limit on the static end insulating seat 305, and at the same time, the pushing rod 2037 moves away from the static end insulating seat 305. The reset movement of the extrusion rod 2032 can drive the rotating rod 2041 to rotate in the direction, so that the threaded column 2053 moves toward the inside of the rotating rod 2041, so that the plug 2054 moves away from the slot 2011-1, thereby releasing the limit on the first movable frame 2022, so that the first movable frame 2022 moves away from the support frame 301 under the reset tension of the first spring 2024.

[0078] When the first movable frame 2022 moves away from the support frame 301, it will drive the top rod 2075 away from the flip plate 2072. At this time, under the reset tension of the sixth spring 2074, the flip plate 2072 can make the chamfered end of the flip plate 2072 fall on the side of the positioning block 2073, and the other end of the flip plate 2072 drives the buckle 2078 away from the fixed buckle 2079, thereby releasing the limit on the fixed buckle 2079. Under the reset elastic force of the eighth spring 2069, the limit rod 2062 slides into the second movable frame 2026, thereby resetting the limit rod 2062, thereby releasing the limit on the second movable frame 2026, so that the second movable frame 2026 can move away from the support frame 301.

[0079] The limiting rod 2062 simultaneously drives the slide rod 2066 to reset, so that the slide rod 2066 drives the limiting block 2068 to move out of the slot 2032-4, releasing the limit on the extrusion rod 2032, so that the extrusion rod 2032 on the second movable frame 2026 is reset under the reset tension of the reset spring 20310, thereby releasing the limit on the static end insulating seat 305.

[0080] In summary, the staff's operating steps for this assembly equipment are:

[0081] First, push the first movable frame 2022 and pull the driving handle 2044 on one side of the first movable frame 2022;

[0082] Press the start button of the drive motor 2014 on the top of the support platform 101 once again;

[0083] Press the start button of the drive motor 2014 on the top of the support platform 101 again;

[0084] Push the second movable frame 2026 and pull the driving handle 2044 on one side of the second movable frame 2026;

[0085] Press the start button of the drive motor 2014 on the top of the support platform 101 once again;

[0086] Press the start button of the drive motor 2014 on the top of the support platform 101 again;

[0087] Pull the pull rod 2059 so that the first movable frame 2022 and the second movable frame 2026 are both away from the high-voltage disconnector. At this time, the high-voltage disconnector can be taken out of the flip frame 2011 by using the lifting equipment.

[0088] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An assembly device for a high-voltage disconnect switch, characterized in that: include, The main body component (100) comprises a support platform (101), a support seat (102) is fixed on the top of the support platform (101), and a support shaft (103) is fixed on one side of the support seat (102); An assembly component (200) is arranged on the support platform (101), comprising a flip member (201) arranged on the surface of the support shaft (103), wherein the flip member (201) comprises a flip frame (2011) located between two support shafts (103); The flip member (201) further comprises a rotating seat (2012) rotatably connected to the surface of the support shaft (103), the two rotating seats (2012) being fixed to both sides of the flip frame (2011), a pulley (2013) being fixed to one side of the rotating seat (2012), a driving motor (2014) being fixed to the top of the support platform (101), and a pulley (2013) being also fixed to the output end of the driving motor (2014); A positioning sleeve (2015) is fixed on the surface of the rotating seat (2012), a positioning pin (2016) is slidably mounted in the positioning sleeve (2015), a third spring (2017) is fixed in the positioning pin (2016), the other end of the third spring (2017) is fixed to the surface of the rotating seat (2012), a movable column (20110) is fixed on one side of the positioning pin (2016), a rotating sleeve (2018) is rotatably connected to the surface of the movable column (20110), a boss (2019) is fixed to the end of the support shaft (103), and a groove (2019-1) is provided on the surface of the boss (2019); A moving member (202) is provided on the flip member (201), and the moving member (202) comprises a guide rail (2021) fixed to the surface of the flip frame (2011), and a first moving frame (2022) and a second moving frame (2026) are slidably provided on the surface of the flip frame (2011); The movable member (202) is provided with a positioning member (203), comprising a limiting sleeve (2031) fixed to the surface of the first movable frame (2022), an extrusion rod (2032) sliding in the limiting sleeve (2031), an extrusion surface (2032-1) and a maintaining surface (2032-2) provided on the surface of the extrusion rod (2032), a support block (2033) fixed on the top of the first movable frame (2022), an extrusion plate (2034) hingedly connected between the two support blocks (2033), and a limiting frame (2031) fixed on the top of the first movable frame (2022). 2035), a driving plate (2036) is fixed to one side of the extrusion rod (2032), a pushing rod (2037) is fixed to one side of the driving plate (2036), a supporting plate (2038) is fixed inside the flip frame (2011), a connecting plate (2039) is fixed to one side of the extrusion rod (2032), a return spring (20310) is fixed to one side of the connecting plate (2039), a fixing plate (20311) is fixed to the other end of the return spring (20310), and the fixing plate (20311) is fixed to the surface of the first movable frame (2022).

2. The high-voltage disconnect switch assembly device according to claim 1, characterized in that: The assembly component (200) further comprises a driving member (204) arranged on the first movable frame (2022), comprising a rotating rod (2041) rotatably connected to the first movable frame (2022), a driving gear (2042) being fixed on the surface of the rotating rod (2041), a tooth groove (2032-3) being provided on the surface of the extrusion rod (2032), the driving gear (2042) being meshed with the tooth groove (2032-3), a driving rod (2043) being fixed on the surface of the rotating rod (2041), and a driving handle (2044) being rotatably connected to the inside of the driving rod (2043).

3. The high-voltage disconnect switch assembly device according to claim 2, characterized in that: The assembly component (200) further includes a fixing member (205) arranged on the first movable frame (2022), including a fixing seat (2051) fixed to the inner wall of the first movable frame (2022), a sliding column (2052) sliding in the fixing seat (2051), a threaded column (2053) fixed to one end of the sliding column (2052), the threaded column (2053) and the inner wall of the rotating rod (2041) being rotatably connected via a thread, an insertion column (2054) fixed to the other end of the sliding column (2052), and a slot (2011-1) being provided on the surface of the flip frame (2011).

4. The high-voltage disconnect switch assembly device according to claim 3, characterized in that: The fixing member (205) further comprises a supporting shell (2055) fixed to the surface of the first movable frame (2022), a movable sleeve (2056) slidingly arranged in the supporting shell (2055), a positioning rod (2057) being fixed to one side of the movable sleeve (2056), a fixing groove (2041-1) being provided on the surface of the rotating rod (2041), and a second spring (2058) and a pull rod (2059) being fixed to the inner wall of the movable sleeve (2056).

5. The high-voltage disconnect switch assembly device according to claim 4, characterized in that: The movable member (202) further comprises a limiting strip (2023) fixed to the surface of the first movable frame (2022); a first spring (2024) is fixed in the guide rail (2021); the other end of the first spring (2024) is fixed to the surface of the first movable frame (2022); a damping rod (2025) is fixed to the top of the guide rail (2021); the other end of the damping rod (2025) is fixed to the surface of the first movable frame (2022).

6. The high-voltage disconnect switch assembly device according to claim 5, characterized in that: The assembly component (200) further includes a limiting member (206) provided on one side of the second movable frame (2026), including a push plate (2061) fixed to one side of the driving rod (2043), a limiting rod (2062) sliding in the second movable frame (2026), a driving sleeve (2063) fixed on the surface of the limiting rod (2062), a driving column (2064) sliding in the driving sleeve (2063), and a fourth spring (2065) provided on the inner wall of the driving column (2064). The other end of the fourth spring (2065) is fixed to the inner wall of the limiting rod (2062), an extrusion groove (2061-1) is opened on one side of the push plate (2061), an eighth spring (2069) is fixed in the limiting rod (2062), and a fixed block (20610) is fixed to the other end of the eighth spring (2069), and the fixed block (20610) is fixed to the inner wall of the second movable frame (2026), and the fixed block (20610) slides in the limiting rod (2062).

7. The high-voltage disconnect switch assembly device according to claim 6, characterized in that: A sliding rod (2066) slides inside the limiting rod (2062), a fifth spring (2067) is fixed inside the sliding rod (2066), the other end of the fifth spring (2067) is fixed inside the limiting rod (2062), and a limiting block (2068) is fixed at the other end of the sliding rod (2066). A slot (2032-4) is provided on the surface of the extrusion rod (2032), and the limiting block (2068) can be snapped into the slot (2032-4).

8. The high-voltage disconnect switch assembly device according to claim 7, characterized in that: The assembly component (200) further includes a reset member (207) provided on one side of the flip frame (2011), including a rotating block (2071) hinged to one side of the guide rail (2021) via a rotating shaft, a flip plate (2072) being fixed to one side of the rotating block (2071), a positioning block (2073) being fixed to one side of the guide rail (2021), a sixth spring (2074) being fixed to one side of the positioning block (2073), and the other end of the sixth spring (2074) being fixed to the flip frame (2011). On one side of the rotating plate (2072), a push rod (2075) is fixed on one side of the first movable frame (2022), and the ends of the push rod (2075) and the flip plate (2072) are both provided with chamfers. A movable shell (2076) slides inside the flip plate (2072), a seventh spring (2077) is fixed inside the movable shell (2076), a buckle (2078) is fixed on one side of the movable shell (2076), and a fixing buckle (2079) is fixed on the end of the limiting rod (2062).

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