阅读说明：本技术 一种用于高压线接地的自动绝缘操作装置 (Automatic insulation operation device for grounding of high-voltage line ) 是由 黄皓天 蔡李花 许侃雯 丁杰源 王振 李琛 吴群彪 陶丽佳 孙撼林 高进可 于 2021-06-22 设计创作，主要内容包括：本发明公开了一种用于高压线接地的自动绝缘操作装置,包括夹持模块、设置在所述夹持模块上用于驱动所述夹持模块进行夹持动作的动力模块以及用于控制所述动力模块动作的控制模块；其中,所述夹持模块包括安装腔、固定连接在所述安装腔顶部的固定夹持组件和与所述固定夹持组件配合的活动夹持组件,所述动力模块安装在所述安装腔内,所述活动夹持组件与所述动力模块连接；所述动力模块执行所述控制模块的控制指令以带动所述活动夹持组件靠近或远离所述固定夹持组件。本发明的自动绝缘操作装置可以通过遥控器进行控制,无线遥控电动推杆伸缩以控制活动夹持组件的夹紧和松开,最终实现对高压线的夹紧与松开,操作方便安全可靠,省时省力。(The invention discloses an automatic insulation operation device for grounding a high-voltage wire, which comprises a clamping module, a power module and a control module, wherein the power module is arranged on the clamping module and used for driving the clamping module to perform clamping action, and the control module is used for controlling the action of the power module; the clamping module comprises an installation cavity, a fixed clamping assembly fixedly connected to the top of the installation cavity and a movable clamping assembly matched with the fixed clamping assembly, the power module is installed in the installation cavity, and the movable clamping assembly is connected with the power module; the power module executes the control instruction of the control module to drive the movable clamping assembly to be close to or far away from the fixed clamping assembly. The automatic insulation operation device can be controlled by a remote controller, and the electric push rod is remotely controlled to stretch and retract in a wireless mode to control the clamping and loosening of the movable clamping assembly, so that the clamping and loosening of the high-voltage wire are finally realized, the operation is convenient, safe and reliable, and time and labor are saved.)

1. An automatic insulation operation device for grounding a high-voltage wire, characterized in that: the clamping device comprises a clamping module, a power module and a control module, wherein the power module is arranged on the clamping module and used for driving the clamping module to perform clamping action, and the control module is used for controlling the action of the power module; wherein the content of the first and second substances,

the clamping module comprises an installation cavity (1), a fixed clamping assembly fixedly connected to the top of the installation cavity (1) and a movable clamping assembly matched with the fixed clamping assembly, the power module is installed in the installation cavity (1), and the movable clamping assembly is connected with the power module;

the power module executes the control instruction of the control module to drive the movable clamping assembly to be close to or far away from the fixed clamping assembly.

2. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 1 wherein: the fixed clamping assembly comprises a shaping clamp, the shaping clamp comprises two clamping arms (2) which are oppositely arranged, the clamping arms (2) are of a C-shaped structure and comprise an L-shaped connecting part and a clamping part which is integrally arranged at the top of the connecting part, and the bottom surface of the clamping part is an arched curved surface;

two centre gripping arm (2) are located respectively the setting of activity centre gripping subassembly both sides, two the equal fixed connection of connecting portion of centre gripping arm (2) is in installation cavity (1) top.

3. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 2 wherein: the middle of the top of the installation cavity (1) is provided with an upward convex boss (3), the two clamping arms (2) are respectively located on two sides of the boss (3), and the bottom of the connecting portion of the clamping arms (2) is fixedly connected with the side wall of the boss (3) through bolts.

4. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 2 wherein: two connect through connecting block (4) between the vertical section of connecting portion of centre gripping arm (2), the vertical section of connecting portion of centre gripping arm (2) pass through the bolt with connecting block (4) are fixed, the bottom face of connecting block (4) is supported and is established installation cavity (1) top.

5. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 2 wherein: a pull ring (5) is fixedly connected between the clamping parts of the two clamping arms (2) through bolts, and one end of the pull ring (5) close to the connecting part is arranged;

two the one end that connecting portion were kept away from in centre gripping arm (2) is gone up through the screw rod fixed connection who wears to establish in adapter sleeve (19), adapter sleeve (19) are located two and are set up between centre gripping arm (2).

6. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 3 wherein: the outer sides of the two clamping arms (2) are fixedly connected with baffle plates (6);

the bottom end of the baffle (6) penetrates through the bottom of the connecting portion of the clamping arm (2) through a bolt and then is fixedly connected with the side wall of the boss (3), and the baffle (6) is fixedly connected with the middle of the connecting portion of the clamping arm (2) through a bolt.

7. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 3 wherein: the power module comprises an electric push rod (7), and an output shaft of the electric push rod (7) movably penetrates out of the boss (3) upwards;

the movable clamping assembly is arranged at the top end of an output shaft of the electric push rod (7).

8. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 7 wherein: the movable clamping assembly comprises a C-shaped clamping clamp (8) with an upward opening, and the clamping clamp (8) and the arched curved surface of the shaping clamp are arranged oppositely up and down;

the bottom of the clamping pincers (8) is provided with a mounting block (9) extending downwards, and the mounting block (9) is mounted on the top end of an output shaft of the electric push rod (7) through a mounting assembly (10).

9. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 8 wherein: the control module comprises a main control board (11), a pressure sensor (12) and a battery (13);

a controller and a wireless receiver are integrated on the main control board (11), the wireless receiver, the pressure sensor (12) and the battery (13) are electrically connected with the controller, and the controller is in control connection with the electric push rod (7);

the pressure sensor (12) is arranged between the mounting component (10) and the top end of the output shaft of the electric push rod (7).

10. An automatic insulation handling device for grounding of high voltage lines as claimed in claim 9 wherein: the mounting assembly (10) comprises a connecting block (14) and a connecting plate (15) which are arranged oppositely up and down, the connecting block (14) and the connecting plate (15) are movably connected through a connecting rod (16) which penetrates through the connecting block from top to bottom, the connecting rod (16) is in threaded connection in the connecting block (14), and the bottom end of the connecting rod (16) is in threaded connection with a nut after movably penetrating through the connecting plate (15); a spring (17) is arranged between the connecting block (14) and the connecting plate (15), and the spring (17) is sleeved on the connecting rod (16);

the top of the connecting block (14) is provided with a mounting hole (18) in a downward penetrating manner, and the connecting block (14) is inserted into the mounting hole (18) and is fixed with the connecting block (14) through a bolt;

the top of the pressure sensor (12) is fixedly installed at the bottom of the connecting plate (15) through a screw, and the bottom of the pressure sensor (12) is fixedly installed on the top end face of the output shaft of the electric push rod (7).

Technical Field

The invention relates to the technical field of power equipment operation tools, in particular to an automatic insulation operation device for grounding a high-voltage wire.

Background

The insulating operating device is used for closing and opening the high-voltage isolating switch, assembling and disassembling the portable grounding wire and carrying out measurement and test. Traditional high-voltage line ground connection insulating bar needs the manual rotation of operation personnel to screw up the binding clip, especially to the higher condition of height, and ground connection insulating bar length is longer, and the ground connection copper line is very heavy in addition, owing to have compound side moment big and rock scheduling problem. When the operating personnel need to keep the ground connection insulating bar to lift up stably, adopt manual rotatory mode of screwing up, can aggravate operating personnel's operation burden greatly.

Disclosure of Invention

In view of the defects in the prior art, the present invention provides an automatic insulation operation device for grounding a high voltage line, so as to solve the technical problems in the background art.

An automatic insulation operation device for grounding a high-voltage wire comprises a clamping module, a power module and a control module, wherein the power module is arranged on the clamping module and used for driving the clamping module to perform clamping action, and the control module is used for controlling the action of the power module; wherein the content of the first and second substances,

the clamping module comprises an installation cavity, a fixed clamping assembly fixedly connected to the top of the installation cavity and a movable clamping assembly matched with the fixed clamping assembly, the power module is installed in the installation cavity, and the movable clamping assembly is connected with the power module;

the power module executes the control instruction of the control module to drive the movable clamping assembly to be close to or far away from the fixed clamping assembly.

Furthermore, the fixed clamping assembly comprises a shaping clamp, the shaping clamp comprises two clamping arms which are oppositely arranged, the clamping arms are of a C-shaped structure and comprise an L-shaped connecting part and a clamping part which is integrally arranged at the top of the connecting part, and the bottom surface of the clamping part is an arched curved surface;

two the centre gripping arm is located respectively the setting of activity centre gripping subassembly both sides, two the equal fixed connection of connecting portion of centre gripping arm is in the installation cavity top.

Furthermore, an upward convex boss is arranged in the middle of the top of the installation cavity, the two clamping arms are respectively positioned on two sides of the boss, and the bottoms of the connecting parts of the two clamping arms are fixedly connected with the side wall of the boss through bolts.

Furthermore, the vertical sections of the connecting parts of the two clamping arms are connected through a connecting block, the vertical sections of the connecting parts of the clamping arms are fixed to the connecting block through bolts, and the bottom end face of the connecting block abuts against the top of the installation cavity.

Furthermore, a pull ring is fixedly connected between the clamping parts of the two clamping arms through bolts, and the pull ring is arranged close to one end of the connecting part;

the two clamping arms are fixedly connected with one end far away from the connecting part through a screw rod arranged in the connecting sleeve in a penetrating mode, and the connecting sleeve is arranged between the two clamping arms.

Furthermore, the outer sides of the two clamping arms are fixedly connected with baffle plates;

the bottom end of the baffle penetrates through the bottom of the connecting portion of the clamping arm through a bolt and then is fixedly connected with the side wall of the boss, and the baffle is fixedly connected with the middle of the connecting portion of the clamping arm through a bolt.

Further, the power module comprises an electric push rod, and an output shaft of the electric push rod movably penetrates out of the boss;

the movable clamping assembly is installed on the top end of the output shaft of the electric push rod.

Furthermore, the movable clamping assembly comprises a C-shaped clamping clamp with an upward opening, and the clamping clamp and the arched curved surface of the shaping clamp are arranged oppositely up and down;

and the bottom of the clamping pincers is provided with a mounting block extending downwards, and the mounting block is mounted at the top end of an output shaft of the electric push rod through a mounting assembly.

Further, the control module comprises a main control board, a pressure sensor and a battery;

the main control board is integrated with a controller and a wireless receiver, the pressure sensor and the battery are all electrically connected with the controller, and the controller is in control connection with the electric push rod;

the pressure sensor is arranged between the mounting assembly and the top end of the output shaft of the electric push rod.

Furthermore, the mounting assembly comprises a connecting block and a connecting plate which are arranged oppositely up and down, the connecting block and the connecting plate are movably connected through a connecting rod which penetrates through the connecting block from top to bottom, the connecting rod is screwed in the connecting block, and the bottom end of the connecting rod is screwed with a nut after movably penetrating through the connecting plate; a spring is arranged between the connecting block and the connecting plate and sleeved on the connecting rod;

the top of the connecting block is downwards penetrated and provided with a mounting hole, and the connecting block is inserted into the mounting hole and is fixed with the connecting block through a bolt;

the top of the pressure sensor is fixedly arranged at the bottom of the connecting plate through a screw, and the bottom of the pressure sensor is fixedly arranged on the top end face of the output shaft of the electric push rod.

The invention has the beneficial effects that:

the automatic insulation operation device can be controlled by a remote controller, and the electric push rod is remotely controlled to stretch and retract in a wireless mode to control the clamping and loosening of the movable clamping assembly, so that the clamping and loosening of the high-voltage wire are finally realized, the operation is convenient, safe and reliable, and time and labor are saved.

Drawings

In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a first schematic structural diagram of an automatic insulation operating device for grounding a high-voltage line according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an automatic insulation operating device for grounding a high-voltage line according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram three of an automatic insulation operating device for grounding a high-voltage line according to an embodiment of the present invention;

FIG. 4 is a schematic view of the use of the present automated insulation handling apparatus to clamp high voltage cables;

fig. 5 is a schematic structural diagram of a clamping arm of an automatic insulation handling device for grounding a high voltage line according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a clamping jaw of an automatic insulation operating device for grounding a high-voltage wire according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a mounting assembly of an automatic insulation handling device for grounding a high voltage line according to an embodiment of the present invention.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.

As shown in fig. 1 to 7, an automatic insulation operating device for grounding a high-voltage line according to an embodiment of the present invention includes a clamping module, a power module disposed on the clamping module for driving the clamping module to perform a clamping operation, and a control module for controlling the power module to operate; the clamping module comprises an installation cavity 1, a fixed clamping assembly fixedly connected to the top of the installation cavity 1 and a movable clamping assembly matched with the fixed clamping assembly, the power module is installed in the installation cavity 1, and the movable clamping assembly is connected with the power module; the power module executes the control instruction of the control module to drive the movable clamping assembly to be close to or far away from the fixed clamping assembly.

Specifically, the fixed clamping assembly comprises a shaping clamp, the shaping clamp comprises two clamping arms 2 which are oppositely arranged, the clamping arms 2 are of a C-shaped structure and comprise an L-shaped connecting part and a clamping part which is integrally arranged at the top of the connecting part, and the bottom surface of the clamping part is an arched curved surface; two centre gripping arms 2 are located movable centre gripping subassembly both sides respectively and set up, and the equal fixed connection in 1 top in installation cavity of connecting portion of two centre gripping arms 2. And a pull ring 5 is fixedly connected between the clamping parts of the two clamping arms 2 through bolts, and the pull ring 5 is arranged close to one end of the connecting part. The two clamping arms 2 are fixedly connected with one ends far away from the connecting part through screws penetrating in the connecting sleeve 19, and the connecting sleeve 19 is arranged between the two clamping arms 2. After the insulating stay wire is tied on the pull ring 5, the insulating stay wire is pulled, and the shaping clamp is conveniently taken down from the high-voltage cable.

The middle of the top of the installation cavity 1 is provided with an upward convex boss 3, the two clamping arms 2 are respectively arranged on two sides of the boss 3, and the bottoms of the connecting parts of the two clamping arms 2 are fixedly connected with the side walls of the boss 3 through bolts. The connecting parts of the two clamping arms 2 are connected through the connecting block 4, the connecting parts of the two clamping arms 2 are fixed with the connecting block 4 through bolts, and the bottom end face of the connecting block 4 is abutted to the top of the mounting cavity 1.

The equal fixedly connected with baffle 6 in the outside of two centre gripping arms 2, the bottom of baffle 6 pass through behind the connecting portion bottom of centre gripping arm 2 the bolt with the lateral wall fixed connection of boss 3, baffle 6 passes through the connecting portion middle part fixed connection of bolt and centre gripping arm 2. The baffle 6 is made of hard plastic materials, plays an insulating role, and avoids the contact of a high-voltage cable and the power module.

Specifically, the power module comprises an electric push rod 7, and an output shaft of the electric push rod 7 penetrates out of the boss 3 in a movable mode. The movable clamping component is arranged at the top end of an output shaft of the electric push rod 7. The movable clamping assembly comprises a C-shaped clamping clamp 8 with an upward opening, and the clamping clamp 8 and the arched curved surface of the shaping clamp are arranged oppositely from top to bottom. The bottom of the clamping pincers 8 is provided with a mounting block 9 extending downwards, and the mounting block 9 is mounted on the top end of an output shaft of the electric push rod 7 through a mounting assembly 10. When the electric push rod 7 pushes the clamping pincers 8 to move upwards to be close to the shaping clamp, the clamping pincers 8 are matched with the shaping clamp to clamp the high-voltage cable.

Specifically, the control module includes a main control board 11, a pressure sensor 12 and a battery 13. The main control panel 11 is integrated with a controller and a wireless receiver, the pressure sensor 12 and the battery 13 are all electrically connected with the controller, and the controller is in control connection with the electric push rod 7. The pressure sensor 12 is arranged between the mounting assembly 10 and the top end of the output shaft of the electric push rod 7.

The mounting assembly 10 comprises a connecting block 14 and a connecting plate 15 which are arranged up and down oppositely, the connecting block 14 and the connecting plate 15 are movably connected through a connecting rod 16 which penetrates through the connecting block from top to bottom, the connecting rod 16 is in threaded connection in the connecting block 14, and the bottom end of the connecting rod 16 is in threaded connection with a nut after movably penetrating through the connecting plate 15. A spring 17 is arranged between the connecting block 14 and the connecting plate 15, and the spring 17 is sleeved on the connecting rod 16. The top of the connecting block 14 is downwardly penetrated with a mounting hole 18, and the connecting block 14 is inserted into the mounting hole 18 and fixed with the connecting block 14 through a bolt. The top of the pressure sensor 12 is fixedly arranged at the bottom of the connecting plate 15 through a screw, and the bottom of the pressure sensor 12 is fixedly arranged on the top end face of the output shaft of the electric push rod 7.

In this embodiment, the controller is a single chip microcomputer; the wireless receiver may employ an infrared receiver. The infrared receiver is used for receiving a control instruction sent by an operator through the remote controller, and transmitting the received control instruction to the controller, and the controller controls the electric push rod 7 to execute the instruction, namely the electric push rod 7 drives the clamping pincers 8 to move by extending or contracting the output shaft so as to be close to or far away from the sizing clamp. The controller controls the extending length of the electric push rod 7 through the pressure numerical value fed back by the pressure sensor 12, and controls the clamping force.

The specific working mode of the automatic insulation operation device is as follows:

when the high-voltage wire is required to be clamped, an operator enables the electric push rod 7 to extend out through the wireless remote controller, so that the clamping pincers 8 are close to the shaping pincers to clamp the high-voltage wire.

When the high-voltage wire needs to be released, an operator sends an action signal through the wireless remote controller, and the controller controls the electric push rod 7 to retract, so that the clamping pincers 8 are far away from the shaping clamp to release the high-voltage wire. The manual operation is not needed, and only a person places the high-voltage cable between the clamping pincers 8 and the shaping clamp. The clamping force can be greatly improved, the problems of instability, shaking and the like can be solved, the operation is convenient, safe and reliable, and the time and the labor are saved.

In conclusion, the automatic insulation operation device can be controlled by a remote controller, the electric push rod 7 is remotely controlled to stretch and retract in a wireless mode to control the clamping and loosening of the movable clamping assembly, and finally the clamping and loosening of the high-voltage wire are achieved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.