Power distribution network pole-mounted switch extension operation structure

Abstract

The utility model provides an electric power distribution network pole-mounted switch extension operation structure, and relates to the technical field of electric power distribution network equipment. Comprising a telegraph pole, a second mounting sleeve is mounted on the outer side of the telegraph pole, by arranging the telegraph pole, an extension operation mechanism, a protective sleeve and the second mounting sleeve, the flexibility of equipment in use is improved, and the second mounting sleeve and the telegraph pole are reinforced and mounted through a second positioning bolt; a first mounting sleeve and a telegraph pole are mounted in a limiting mode through a first positioning bolt, a connecting sleeve rod and the first mounting sleeve are connected in a reinforcing mode through a limiting insertion rod, an electric telescopic rod operates to drive a mounting supporting plate to move upwards till a trigger end at the top of a protection sleeve enters a wiring port, a light touch switch is extruded, and remote control is conducted; and when necessary, the trigger end can be rotated and adjusted through the operation of the driving motor in the limiting shaft sleeve, so that the use flexibility of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution network equipment, in particular to an extended operation structure of a pole-mounted switch for a power distribution network. Background Art

[0002] A pole-mounted switch is a type of safety switch used on utility poles to ensure electrical safety. Its primary function is to isolate the high voltage of the circuit. Pole-mounted switches on the market come in a variety of styles and have varying performance characteristics.

[0003] In actual work, the pole-mounted switches in the existing technology still have the following problems when used: there is no corresponding remote control structure to extend the operation of the equipment, which makes it impossible to handle the emergency remotely when it occurs, affecting normal operating efficiency; the overall structure occupies a large amount of power equipment for auxiliary use, which is not convenient for quick disassembly and assembly, and increases the labor intensity during daily maintenance.

[0004] Therefore, the present invention provides an extended operation structure of a power distribution network pole-mounted switch to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an extended operation structure of a pole-mounted switch for a power distribution network to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an extended operating structure for a pole-mounted switch in a power distribution network, comprising a utility pole, characterized in that an extended operating mechanism and a second mounting sleeve are mounted on the utility pole, and the extended operating mechanism is disposed below the second mounting sleeve;

[0007] The extension operating mechanism includes a first mounting sleeve, an electric telescopic rod and a mounting support plate. The electric telescopic rod is fixedly mounted on the electric pole through the first mounting sleeve. The mounting support plate is fixedly mounted on the top of the electric telescopic rod. A mounting chassis is fixedly mounted on the top of the mounting support plate. A limiting shaft sleeve is provided on the top of the mounting chassis. A protective sleeve is installed on the top of the limiting shaft sleeve. A trigger end is installed on the top of the protective sleeve.

[0008] A connecting slide is slidably installed on one side of the second mounting sleeve, a limit clamp is fixedly installed on the side wall of the connecting slide, a pole switch is installed on the limit clamp, a wiring port is installed at the bottom of the pole switch, and a touch switch is installed inside the wiring port.

[0009] Preferably, a limit ring is installed inside the protective sleeve, and two symmetrically distributed limit blocks are installed inside the limit ring. A push rod is slidably installed between the two limit blocks, the top of the push rod is connected to the trigger end, and the bottom of the limit block is connected to a movable rod. A drive motor is fixedly installed inside the limit sleeve, and the output end of the drive motor is fixedly connected to the bottom end of the movable rod.

[0010] Preferably, a connecting sleeve is installed on the outside of the utility pole and above the second mounting sleeve, and a display screen is fixedly installed on the top of the pole switch.

[0011] Preferably, a mounting base is installed at the bottom of the utility pole, and the internal thread of the mounting base is connected with fifth positioning bolts distributed equidistantly and in a circular shape.

[0012] Preferably, a fixing block extending to the inside of the second mounting sleeve is installed on one side of the utility pole, and a second positioning bolt used to cooperate with the fixing block for limiting the position is installed on one side of the second mounting sleeve. A first mounting sleeve is installed on the outside of the utility pole and below the second mounting sleeve, and two second fixing plates are installed on one side of the first mounting sleeve, and a first positioning bolt extending to the inside of the other second fixing plate is installed on the outside of one of the second fixing plates. A connecting sleeve rod is installed on one side of the utility pole, and the top of the first mounting sleeve is fixedly connected to the connecting sleeve rod, and a limiting plug rod extending to the inside of the connecting sleeve rod is installed on the top of the first mounting sleeve.

[0013] Preferably, the outer side of the limiting clamp is threadedly connected to a fourth positioning bolt extending into the interior of the connecting slide, and the outer side of the connecting slide is threadedly connected to third positioning bolts that are equidistantly distributed and extend into the interior of the second mounting sleeve.

[0014] Preferably, a wireless signal transceiver is fixedly connected to the top of the display screen, a main control board is fixedly installed inside the wireless signal transceiver, a control chip is electrically connected to the main control board, and the control chip is electrically connected to the electric telescopic rod, the drive motor, the display screen and the wireless signal transceiver respectively.

[0015] Beneficial effects of the utility model:

[0016] The utility model is provided with a pole, an extended operating mechanism, a protective cover and a second installation cover. When in use, the driving motor is operated to drive the movable rod to rotate, and the driving rod drives the trigger end at the top to rotate, and the trigger end enters the wiring port to cooperate with the rotation operation. The material of the two limit blocks is sponge blocks, which play a certain degree of shock absorption treatment on the equipment inside the protective cover. The connecting sleeve is used for connecting other equipment, and the display screen is used for real-time data display. The outer side of the display screen is coated with waterproof material, which extends the service life of the equipment. The third positioning bolt is used to reinforce the installation after adjusting the installation position of the connecting slide, which improves the installation flexibility during use, and is convenient and quick to disassemble and assemble, reducing maintenance time. The labor intensity is reduced, the utility pole is positioned and installed as a whole by installing the base and the fifth positioning bolt, which improves the flexibility of the equipment when used, the second mounting sleeve and the utility pole are reinforced and installed by the second positioning bolt, the first mounting sleeve and the utility pole are limited and installed by the first positioning bolt, and the connecting sleeve and the first mounting sleeve are reinforced and connected by the limiting plug rod, and the electric telescopic rod is operated to drive the mounting support plate to move upward until the trigger end at the top of the protective sleeve enters the inside of the wiring port, and the touch switch is squeezed for remote control to extend the switch operation. When necessary, the driving motor inside the limiting shaft sleeve can be operated to rotate and adjust the trigger end, thereby improving the flexibility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the first perspective structure of an extended operating structure of a power distribution network pole-mounted switch provided by the utility model;

[0019] Figure 2 A schematic diagram of the extended operating structure of a pole-mounted switch for a power distribution network provided by the utility model from a second perspective;

[0020] Figure 3 This is an enlarged schematic diagram of an extended operating mechanism of an extended operating structure of a power distribution network pole-mounted switch provided by the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of a protective cover of an extended operating structure of a power distribution network pole-mounted switch provided by the utility model.

[0022] In the picture:

[0023] 1. Electric pole; 11. Mounting base;

[0024] 2. Extending the operating mechanism; 21. First mounting sleeve; 22. First positioning bolt; 23. Electric telescopic rod; 24. Connecting sleeve rod; 25. Limiting rod; 26. Installing the support plate;

[0025] 3. Protective cover; 31. Movable rod; 32. Limiting sleeve; 33. Driving motor; 34. Mounting chassis; 35. Limiting ring; 36. Limiting block; 37. Ejector rod; 38. Trigger terminal; 39. Wiring port;

[0026] 4. Second mounting sleeve; 41. Limit clamp; 42. Column switch; 43. Connecting sleeve; 44. Display screen; 45. Wireless signal transceiver; 46. Second positioning bolt; 47. Connecting slide; 48. Third positioning bolt; 49. Fourth positioning bolt. DETAILED DESCRIPTION

[0027] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0028] like Figure 1-Figure 4As shown, this embodiment provides a technical solution: an extended operation structure of a pole-mounted switch for a power distribution network, comprising a utility pole 1, an extended operating mechanism 2 and a second mounting sleeve 4 mounted on the utility pole 1, the extended operating mechanism 2 being arranged below the second mounting sleeve 4; the extended operating mechanism 2 comprising a first mounting sleeve 21, an electric telescopic rod 23 and a mounting support plate 26, the electric telescopic rod 23 being fixedly mounted on the utility pole 1 through the first mounting sleeve 21, the mounting support plate 26 being fixedly mounted on the top of the electric telescopic rod 23, a mounting chassis 34 being fixedly mounted on the top of the mounting support plate 26, a limiting shaft sleeve 32 being provided on the top of the limiting shaft sleeve 32, a protective sleeve 3 being mounted on the top of the protective sleeve 3, a trigger end 38 being mounted on the top of the protective sleeve 3 ; A connecting slide 47 is slidably installed on one side of the second mounting sleeve 4, and a limit clamp 41 is fixedly installed on the side wall of the connecting slide 47, and a column switch 42 is installed on the limit clamp 41. A wiring port 39 is installed at the bottom of the column switch 42, and a touch switch is installed inside the wiring port 39. The trigger end 38 is located directly below the wiring port 39. The electric telescopic rod 23 is operated to drive the mounting support plate 26 to move upward until the trigger end 38 at the top of the protective sleeve 3 enters the wiring port 39, squeezing the touch switch for remote control to extend the switch operation. When necessary, the drive motor 33 inside the limit shaft sleeve 32 can be operated to rotate and adjust the trigger end 38, thereby improving the flexibility of the equipment.

[0029] A step further, such as Figure 1-Figure 4 As shown: a limit ring 35 is installed inside the protective sleeve 3, and two symmetrically distributed limit blocks 36 are installed inside the limit ring 35. A push rod 37 is slidably installed between the two limit blocks 36. The top of the push rod 37 is connected to the trigger end 38, and the bottom of the limit block 36 is connected to the movable rod 31. A driving motor 33 is fixedly installed inside the limit sleeve 32. The output end of the driving motor 33 is fixedly connected to the bottom end of the movable rod 31. When the driving motor 33 is turned, the movable rod 31 is driven to rotate, and the driving push rod 37 drives the trigger end 38 at the top to rotate, and cooperates with the trigger end 38 to enter the wiring port 39 to cooperate with the rotation operation. The material of the two limit blocks 36 is sponge blocks, which provide a certain degree of shock absorption for the internal equipment of the protective sleeve 3.

[0030] The above solutions still have the problem of inconvenient equipment rapid disassembly and assembly, such as Figure 1-Figure 3As shown: In this scheme, a connecting sleeve 43 is installed on the outside of the utility pole 1 and above the second mounting sleeve 4. The connecting sleeve 43 is used for connecting other equipment. A display screen 44 is fixedly installed on the top of the pole switch 42. The display screen 44 is used for real-time data display. The outside of the display screen 44 is coated with waterproof material, which extends the service life of the equipment. The outer side of the limiting clamp 41 is threadedly connected to a fourth positioning bolt 49 extending to the inside of the connecting slide 47. The limiting clamp 41 and the connecting slide 47 are reinforced and installed by the fourth positioning bolt 49. The outer side of the connecting slide 47 is threadedly connected to third positioning bolts 48 that are equidistantly distributed and extend to the inside of the second mounting sleeve 4. The third positioning bolts 48 are used to reinforce the installation after adjusting the installation position of the connecting slide 47, which improves the installation flexibility during use, facilitates quick disassembly and assembly, and reduces the labor intensity during maintenance.

[0031] The above solutions also have the problem of high labor intensity in equipment maintenance, such as Figure 1-Figure 3 As shown, in this solution, a mounting base 11 is installed at the bottom of the utility pole 1, and the internal thread of the mounting base 11 is connected with fifth positioning bolts distributed equidistantly and in a circular shape. The utility pole 1 is positioned and installed as a whole by the mounting base 11 and the fifth positioning bolts, which improves the flexibility of the equipment when used. A fixing block extending to the inside of the second mounting sleeve 4 is installed on one side of the utility pole 1, and a second positioning bolt 46 used to cooperate with the fixing block for limiting the position is installed on one side of the second mounting sleeve 4. The second positioning bolt 46 is used to reinforce the second mounting sleeve 4 and the utility pole 1. A first mounting sleeve 21 is installed below the second mounting sleeve 4, and two second fixing plates are installed on one side of the first mounting sleeve 21. A first positioning bolt 22 extending to the inside of the other second fixing plate is installed on the outer side of one of the second fixing plates. The top of the first mounting sleeve 21 is fixedly connected to the connecting sleeve rod 24, and a limiting plug rod 25 extending to the inside of the connecting sleeve rod 24 is installed on the top of the first mounting sleeve 21. The first positioning bolt 22 is used to limit the installation of the first mounting sleeve 21 and the connecting sleeve rod 24 and the first mounting sleeve 21 are reinforced by the limiting plug rod 25.

[0032] The above solutions still have the problem of inconvenient unified management of power equipment, such as Figure 1-Figure 4 As shown, in this solution, a wireless signal transceiver 45 is fixedly connected to the top of the display screen 44, and a main control board is fixedly connected to the inside of the wireless signal transceiver 45. A control chip is electrically connected to the main control board. The control chip is electrically connected to the electric telescopic rod 23, the drive motor 33, the display screen 44 and the wireless signal transceiver 45 respectively. The control chip is used to control the operation of the electric telescopic rod 23, the drive motor 33, the display screen 44 and the wireless signal transceiver 45, thereby realizing unified management of power equipment.

[0033] Working principle:

[0034] like Figure 1-4 As shown:

[0035] By setting up the electric pole 1, the extended operating mechanism 2, the protective cover 3 and the second installation cover 4, when in use, the driving motor 33 is operated to drive the movable rod 31 to rotate, and the driving rod 37 drives the trigger end 38 at the top to rotate, and cooperates with the trigger end 38 to enter the wiring port 39 to cooperate with the rotation operation. The two limit blocks 36 are made of sponge blocks, which play a certain degree of shock absorption treatment on the internal equipment of the protective cover 3. The connecting sleeve 43 is used for connecting other equipment, and the display screen 44 is used for real-time data display. The outer side of the display screen 44 is coated with waterproof material to extend the service life of the equipment. The third positioning bolt 48 is used to reinforce the installation after adjusting the installation position of the connecting slide plate 47, which improves the installation flexibility during use, and is convenient and quick to disassemble and assemble, reducing the labor intensity during maintenance. The electric pole 1 is positioned as a whole by installing the base 11 and the fifth positioning bolt Installation improves the flexibility of the equipment when in use, the second mounting sleeve 4 and the utility pole 1 are reinforced and installed by the second positioning bolt 46, the first mounting sleeve 21 and the utility pole 1 are limited and installed by the first positioning bolt 22, and the connecting sleeve rod 24 and the first mounting sleeve 21 are reinforced and connected by the limiting plug rod 25. The control chip is used to control the operation of the electric telescopic rod 23, the drive motor 33, the display screen 44 and the wireless signal transceiver 45, thereby realizing the unified management of the power equipment. The electric telescopic rod 23 is operated to drive the mounting support plate 26 to move upward until the trigger end 38 at the top of the protective sleeve 3 enters the wiring port 39, and the touch switch is squeezed for remote control to extend the switch operation. When necessary, the drive motor 33 inside the limiting shaft sleeve 32 can be operated to rotate and adjust the trigger end 38, thereby improving the flexibility of the equipment.

[0036] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An extended operating structure for a power distribution network pole-mounted switch, comprising a utility pole (1), characterized in that: An extension operating mechanism (2) and a second mounting sleeve (4) are installed on the utility pole (1), and the extension operating mechanism (2) is arranged below the second mounting sleeve (4); The extension operating mechanism (2) comprises a first mounting sleeve (21), an electric telescopic rod (23) and a mounting support plate (26); the electric telescopic rod (23) is fixedly mounted on the electric pole (1) via the first mounting sleeve (21); the mounting support plate (26) is fixedly mounted on the top of the electric telescopic rod (23); a mounting chassis (34) is fixedly mounted on the top of the mounting support plate (26); a limiting shaft sleeve (32) is provided on the top of the mounting chassis (34); a protective sleeve (3) is mounted on the top of the limiting shaft sleeve (32); and a trigger end (38) is mounted on the top of the protective sleeve (3); A connecting slide (47) is slidably mounted on one side of the second mounting sleeve (4), a limiting clamp (41) is fixedly mounted on the side wall of the connecting slide (47), a column switch (42) is mounted on the limiting clamp (41), a wiring port (39) is mounted at the bottom of the column switch (42), and a touch switch is mounted inside the wiring port (39).

2. The extended operation structure of a power distribution network pole-mounted switch according to claim 1, characterized in that: A limiting ring (35) is installed inside the protective sleeve (3), and two symmetrically distributed limiting blocks (36) are installed inside the limiting ring (35). A push rod (37) is slidably installed between the two limiting blocks (36), and the top end of the push rod (37) is connected to the trigger end (38). The bottom of the limiting block (36) is connected to the movable rod (31). A driving motor (33) is fixedly installed inside the limiting shaft sleeve (32), and the output end of the driving motor (33) is fixedly connected to the bottom end of the movable rod (31).

3. The extended operation structure of a power distribution network pole-mounted switch according to claim 1, characterized in that: A connecting sleeve (43) is installed on the outside of the electric pole (1) and above the second installation sleeve (4), and a display screen (44) is fixedly installed on the top of the pole switch (42).

4. The extended operation structure of a power distribution network pole-mounted switch according to claim 1, characterized in that: A mounting base (11) is installed at the bottom of the utility pole (1), and the internal thread of the mounting base (11) is connected with fifth positioning bolts that are distributed equidistantly and in a circular pattern.

5. The extended operation structure of a power distribution network pole-mounted switch according to claim 1, characterized in that: A fixing block extending into the interior of the second mounting sleeve (4) is installed on one side of the electric pole (1), and a second positioning bolt (46) used for limiting the fixing block is installed on one side of the second mounting sleeve (4). A first mounting sleeve (21) is installed on the outside of the electric pole (1) and below the second mounting sleeve (4). Two second fixing plates are installed on one side of the first mounting sleeve (21), and a first positioning bolt (22) extending into the interior of the other second fixing plate is installed on the outside of one of the second fixing plates. A connecting sleeve rod (24) is installed on one side of the electric pole (1), and the top of the first mounting sleeve (21) is fixedly connected to the connecting sleeve rod (24). A limiting plug rod (25) extending into the interior of the connecting sleeve rod (24) is installed on the top of the first mounting sleeve (21).

6. The extended operation structure of a power distribution network pole-mounted switch according to claim 1, characterized in that: The outer thread of the limiting clamp (41) is connected to a fourth positioning bolt (49) extending into the interior of the connecting slide (47), and the outer thread of the connecting slide (47) is connected to a third positioning bolt (48) distributed at equal intervals and extending into the interior of the second mounting sleeve (4).

7. The extended operation structure of a power distribution network pole-mounted switch according to claim 3, characterized in that: A wireless signal transceiver (45) is fixedly connected to the top of the display screen (44), a main control board is fixedly installed inside the wireless signal transceiver (45), a control chip is electrically connected to the main control board, and the control chip is electrically connected to the electric telescopic rod (23), the drive motor (33), the display screen (44) and the wireless signal transceiver (45), respectively.

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