A power energy line monitoring instrument

Abstract

The present invention relates to the technical field of electric power equipment, and specifically to an electric power energy line monitoring instrument, comprising a mounting base, wherein two symmetrically arranged movable grooves are provided on the top of the mounting base, and a plurality of sliding modules distributed in a straight line are slidably installed in the movable grooves, and a wiring module is fixedly installed at one end of the top of the sliding module, and a plug-in groove is provided on the top of the mounting base and located between the two movable grooves, and a monitoring module is inserted in the plug-in groove. The present invention designs a mounting base, and multiple electric power energy lines can be fixed and connected at the same time through the plurality of sliding modules and wiring modules on the mounting base, so that electric power energy can be smoothly transmitted when not being monitored, and when monitoring is required, the designated electric power energy line can be quickly connected and monitored by pressing the pressing module on the corresponding position, so that rapid monitoring of the electric power energy line can be achieved, which greatly improves the efficiency of monitoring the electric power energy line.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power equipment, and in particular to an electric power energy line monitoring instrument. Background Art

[0002] Electric power energy lines refer to the lines used to transmit electric energy between power plants, substations and power users. They are an important part of the power network in modern society.

[0003] However, in the process of using electric energy lines, in order to ensure the safety and accuracy of power transmission, the electric energy lines are usually monitored, which requires the use of power line monitoring instruments. At present, conventional power line monitoring instruments generally cut off the electric energy lines and connect them to the two wiring poles of the monitoring instrument respectively. When the power transmission passes through the monitoring instrument, the power can be monitored. This type of monitoring instrument has a relatively single function and its wiring process is relatively cumbersome. When it is necessary to monitor different lines, it is usually necessary to dismantle the existing lines and then connect them to other lines to achieve monitoring. The monitoring efficiency is not good, and safety hazards are very likely to occur during the reciprocating replacement process, which brings inconvenience to the use of power line monitoring instruments. Summary of the invention

[0004] The purpose of the present invention is to solve the problems in the background technology and to propose an electric energy line monitoring instrument.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an electric energy line monitoring instrument, including a mounting base, the mounting base is in a rectangular structure, and two symmetrically arranged movable grooves are provided on the top of the mounting base, and a plurality of sliding modules distributed in a straight line are slidably installed in the movable grooves, and a wiring module is fixedly installed at one end of the top of the sliding module, and a plug-in groove is provided on the top of the mounting base and between the two movable grooves, and a monitoring module is inserted in the plug-in groove.

[0006] In the above-mentioned electric energy line monitoring instrument, a wiring groove is provided on one side of the wiring module, a ceramic tube is fixedly installed in the wiring groove, a ceramic sheath with a spherical structure is fixedly installed on one side of the ceramic tube, a connecting groove with a cross structure is provided on the outer wall of the ceramic sheath, the connecting groove passes through the ceramic sheath, a pushing rod is inserted in the wiring groove, a connecting frame with a cross structure is fixedly installed on one end of the pushing rod, the inner wall of the wiring groove is an arc-shaped structure, a connecting ring is slidably installed on the inner wall of the wiring groove and located on the outer side of the connecting frame, the inner ring wall of the connecting ring is fixedly connected to the end of the connecting frame, a first guide piece with a circular tubular structure is fixedly installed on the inner wall of the wiring groove and located on the outer side of the connecting ring, the first guide piece is in contact with the outer ring wall of the connecting ring, a second guide piece is fixedly installed on one end of the sliding module close to the plug-in slot, and the second guide piece is connected to the The first guide pieces are connected, and a plurality of guide piece grooves distributed in a straight line are opened on the inner wall of the movable groove, and the opening positions of the plurality of guide piece grooves correspond one by one to the installation positions of the second guide pieces on the plurality of sliding modules. Third guide pieces are fixedly installed on both sides of the inner wall of the plug-in groove, and the plurality of guide piece grooves are respectively connected with the corresponding third guide pieces, and a plurality of spring push rods are inserted in the mounting base and on both sides of the plug-in groove, and a telescopic push block is fixedly installed at the telescopic end of the spring push rod, and the top of the telescopic push block extends into the corresponding guide piece groove, and a fourth guide piece is fixedly installed on the side of the telescopic push block close to the corresponding second guide piece, and the fourth guide piece contacts the corresponding second guide piece, and a plurality of transition wires distributed in a straight line are fixedly installed in the mounting base and below the plug-in groove, and the two ends of the transition wire respectively extend into the corresponding telescopic push block and are connected with the corresponding fourth guide piece.

[0007] In the above-mentioned electric energy line monitoring instrument, a number of down-pressure modules distributed in a straight line are inserted at the top of the mounting base and on both sides of the plug-in slot. A connecting copper core is fixedly installed in the down-pressure module. The two ends of the connecting copper core respectively pass through the down-pressure module, and the bottom of the down-pressure module is in contact with the top of the telescopic push block.

[0008] In the above-mentioned electric energy line monitoring instrument, a linkage frame is fixedly installed between the corresponding two telescopic push blocks, and the linkage frame is wrapped around the outside of the transition conductor.

[0009] In the above-mentioned electric energy line monitoring instrument, spring grooves are provided in the installation base and on both sides of the plug-in slot, and a spring plate is slidably connected in the spring groove, and the spring plate is arranged above the guide slot. A plurality of extension brackets distributed in a straight line are fixedly installed on one side of the spring plate, and a spring pressure block is inserted on the side wall of the extension bracket, and an inclined surface is provided at one end of the spring pressure block. A positioning groove is provided on the side wall of the pressing module, and a plurality of extrusion blocks distributed in a straight line are fixedly installed on one side of the spring plate, and an inclined surface is provided on the top of the extrusion block. A pressing block is fixedly installed on the side wall of the pressing module, and an inclined surface is provided on the bottom of the pressing block, and the bottom of the pressing block contacts the top of the extrusion block.

[0010] In the above-mentioned electric energy line monitoring instrument, communication grooves are provided on both sides of the monitoring module, and the communication grooves are in contact with the third guide piece.

[0011] In the above-mentioned electric energy line monitoring instrument, a locking groove is provided at the bottom of the sliding module, and a locking block is fixedly installed at the bottom of the inner wall of the moving groove, the locking block is inserted in the locking groove, and a sleeve hole is provided on the locking block, the sleeve hole passes through the locking block, and a fixing rod is fixedly installed on the inner wall of the locking groove, one end of the fixing rod is inserted in the sleeve hole and fixedly installed with an expansion airbag, the fixing rod is a hollow structure, and an injection groove is provided at one end of the sliding module near the plug-in groove and below the second guide plate, one end of the fixing rod extends into the injection groove, a sealing sheet is provided on the inner wall of the injection groove, the sealing sheet abuts against one end of the fixing rod, an electric push rod is fixedly installed in the sliding module and below the sealing sheet, and the telescopic end of the electric push rod extends into the injection groove and is fixedly connected to the sealing sheet.

[0012] In the above-mentioned electric energy line monitoring instrument, a filling bag is fixedly installed on the outer wall of the fixed rod, and the filling bag is filled with fire extinguishing foam. The end of the filling bag away from the locking block passes through the sliding module and extends into the injection groove and is fixedly connected to the sealing plate.

[0013] Compared with the existing technology, the advantages of the electric energy line monitoring instrument are: the present invention is designed with an installation base, and multiple electric energy lines can be fixed and connected at the same time through a number of sliding modules and wiring modules on the installation base, so that electric energy can be smoothly transmitted when not being monitored, and when it needs to be monitored, the designated electric energy line can be quickly connected and monitored by pressing the pressing module at the corresponding position, which can realize rapid monitoring of the electric energy line and greatly improve the efficiency of electric energy line monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the mounting base in the present invention.

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the movable groove in the present invention.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the plug slot in the present invention.

[0017] Figure 4 It is a partial cross-sectional structural schematic diagram of the mounting base in the present invention.

[0018] Figure 5 The present invention Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0019] Figure 6 It is a partial cross-sectional structural schematic diagram of the spring groove in the present invention.

[0020] Figure 7 It is a schematic diagram of the planar structure of the extrusion block and the pressing block in the present invention.

[0021] Figure 8 It is a schematic diagram of the planar structure of the ceramic sheath in the present invention.

[0022] Fig. 9 It is a schematic diagram of the planar structure of the connecting frame and the connecting ring in the present invention.

[0023] Fig.10 It is a partial cross-sectional structural schematic diagram of the sliding module in the present invention.

[0024] In the figure: 1, mounting base; 101, moving slot; 2, sliding module; 3, wiring module; 102, plug slot; 4, monitoring module; 301, wiring slot; 302, ceramic tube; 303, ceramic sheath; 304, connecting slot; 305, push rod; 306, connecting frame; 307, connecting ring; 308, first guide; 201, second guide; 103, guide slot; 104, third guide; 105, spring push rod; 106, telescopic push block; 107, fourth guide; 108, Transition conductor; 10)9, down-pressing module; 110, connecting copper core; 111, linkage frame; 112, spring slot; 113, spring plate; 114, extension bracket; 115, spring pressure block; 116, positioning slot; 117, extrusion block; 118, pressing block; 401, connecting slot; 202, locking slot; 119, locking block; 120, sleeve hole; 203, fixing rod; 121, expansion airbag; 204, injection slot; 205, sealing sheet; 206, electric push rod; 207, filling bag. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] Reference Figure 1-Figure 10A power energy line monitoring instrument includes a mounting base 1, which has a rectangular structure. Two symmetrically arranged moving grooves 101 are provided on the top of the mounting base 1. A plurality of sliding modules 2 distributed in a straight line are slidably installed in the moving grooves 101. A wiring module 3 is fixedly installed at one end of the top of the sliding module 2. A plug-in groove 102 is provided on the top of the mounting base 1 and located between the two moving grooves 101. A monitoring module 4 is inserted in the plug-in groove 102. The mounting base 1 is fixedly connected to the inner wall of a distribution box or a distribution cabinet by bolts. A plurality of spring pull rods are fixedly installed on the inner wall of the moving groove 101. The plurality of spring pull rods correspond to and are fixedly connected to the plurality of sliding modules 2 one by one. The wiring module 3 is used to connect the power energy line, and the monitoring module 4 is used to monitor the power energy line.

[0028] A wiring groove 301 is provided on one side of the wiring module 3, and a ceramic tube 302 is fixedly installed in the wiring groove 301. A spherical ceramic sheath 303 is fixedly installed on one side of the ceramic tube 302. When wiring, the stripped electric energy line is inserted into the ceramic tube 302 in the wiring groove 301. When the electric energy line is inserted into the ceramic tube 302 to a certain depth, the stripped wire ends will be driven into the ceramic sheath 303. The ceramic sheath 303 can protect the wire ends of the electric energy line, avoid safety problems during wiring, and reduce safety hazards. At the same time, after the electric energy line is inserted, the electric energy line is fixed by positioning bolts.

[0029] A cross-shaped connecting groove 304 is provided on the outer wall of the ceramic sheath 303, and the connecting groove 304 passes through the ceramic sheath 303. A pushing rod 305 is inserted in the wiring groove 301, and a cross-shaped connecting frame 306 is fixedly installed on one end of the pushing rod 305. The pushing rod 305 is used to push the cross-shaped connecting frame 306 to be inserted into the ceramic sheath 303 through the connecting groove 304 and make contact with the wire end of the electric power line. The connecting frame 306 is made of metal and can play a conductive role. At the same time, the pushing rod 305 is a spring-type structure. The end of the pushing rod 305 away from the connecting frame 306 passes through the wiring module 3 and abuts against the inner wall of the movable groove 101. When the wiring module 3 contacts the inner wall of the movable groove 101, the pushing rod 305 will be abutted and push the connecting frame 306 to insert into the connecting groove 304. When the wiring module 3 is separated from the inner wall of the movable groove 101, the pushing rod 305 will automatically reset under the action of the spring and drive the connecting frame 306 to separate from the connecting groove 304.

[0030] The inner wall of the wiring slot 301 is in an arc-shaped structure. A connecting ring 307 is slidably installed on the inner wall of the wiring slot 301 and located on the outer side of the connecting frame 306. The inner ring wall of the connecting ring 307 is fixedly connected to the end of the connecting frame 306. A first guide piece 308 with a circular tubular structure is fixedly installed on the inner wall of the wiring slot 301 and located on the outer side of the connecting ring 307. The first guide piece 308 is in contact with the outer ring wall of the connecting ring 307. The connecting ring 307 is also made of metal. The electric energy line can be connected to the first guide piece 308 through the connecting frame 306 and the connecting ring 307.

[0031] A second guide piece 201 is fixedly installed at one end of the sliding module 2 close to the plug-in slot 102, and the second guide piece 201 is connected to the first guide piece 308 through a wire. A plurality of guide piece slots 103 distributed in a straight line are opened on the inner wall of the movable slot 101, and the opening positions of the plurality of guide piece slots 103 correspond one by one to the installation positions of the second guide pieces 201 on the plurality of sliding modules 2. Third guide pieces 104 are fixedly installed on both sides of the inner wall of the plug-in slot 102, and the plurality of guide piece slots 103 are respectively connected to the corresponding third guide pieces 104. When the sliding module 2 contacts the side wall of the movable slot 101, the second guide piece 201 will be driven to be inserted into the corresponding guide piece slot 103. At this time, the electric energy line will be connected to the second guide piece 201.

[0032] A plurality of spring push rods 105 are inserted in the mounting base 1 and are located on both sides of the plug-in slot 102. A telescopic push block 106 is fixedly installed at the telescopic end of the spring push rod 105. The top of the telescopic push block 106 extends into the corresponding guide slot 103. A fourth guide piece 107 is fixedly installed on the side of the telescopic push block 106 close to the corresponding second guide piece 201. The fourth guide piece 107 contacts the corresponding second guide piece 201. A plurality of spring push rods 105 are fixedly installed in the mounting base 1 and are located below the plug-in slot 102. The transition conductor 108, both ends of the transition conductor 108 extend into the corresponding telescopic push block 106 respectively and are connected with the corresponding fourth guide piece 107, the spring push rod 105 will push the telescopic push block 106 into the guide piece slot 103 and drive the fourth guide piece 107 to be connected with the electric energy line, through the fourth guide piece 107 on the two corresponding telescopic push blocks 106 on both sides of the plug-in slot 102, in conjunction with the transition conductor 108, the same electric energy line can be connected to realize the transmission of electric energy.

[0033] A plurality of linearly distributed pressing modules 109 are inserted at the top of the mounting base 1 and on both sides of the plug-in slot 102. A connecting copper core 110 is fixedly installed in the pressing module 109. Both ends of the connecting copper core 110 respectively pass through the pressing module 109. The bottom of the pressing module 109 contacts the top of the telescopic push block 106. When monitoring is required, the two corresponding pressing modules 109 are pressed down and fixed by a clamping device to press the telescopic push block 106 down and drive the connecting copper core 110 to move between the second guide piece 201 and the third guide piece 104. At this time, the same electric energy line is disconnected, and the two ends of the electric energy line after the disconnection are respectively connected to the two third guide pieces 104 on both sides of the plug-in slot 102.

[0034] A linkage frame 111 is fixedly installed between the corresponding two telescopic push blocks 106. The linkage frame 111 is wrapped around the outside of the transition conductor 108. The linkage frame 111 can make the corresponding two telescopic push blocks 106 be pressed down synchronously when pressed down, which is convenient for operation and can prevent the operator from making misoperations during monitoring and causing damage to the monitoring device.

[0035] A spring groove 112 is provided in the mounting base 1 and on both sides of the plug-in slot 102, and a spring plate 113 is slidably connected in the spring groove 112. The spring plate 113 is arranged above the guide slot 103, and a plurality of linearly distributed extension brackets 114 are fixedly installed on one side of the spring plate 113. A spring pressure block 115 is inserted on the side wall of the extension bracket 114, and an inclined surface is provided at one end of the spring pressure block 115. A positioning groove 116 is provided on the side wall of the pressing module 109, and a plurality of linearly distributed extrusion blocks 117 are fixedly installed on one side of the spring plate 113. The top of the extrusion block 117 is provided with an inclined surface, and a pressing block 118 is fixedly installed on the side wall of the pressing module 109. The bottom of the pressing block 118 is provided with an inclined surface, and the bottom of the pressing block 118 contacts the top of the extrusion block 117. When the pressing module 109 is pressed down, the pressing block 118 will push the extrusion block 117 to the bottom. The pressing block 117 also pushes the spring plate 113 to move synchronously. When the spring plate 113 is pushed, the spring pressing block 115 is driven to be inserted into the corresponding positioning groove 116 through the plurality of extension brackets 114. The positioning groove 116 on the pressed down pressing module 109 will be misaligned with the spring pressing block 115 on the corresponding extension bracket 114. At this time, the misaligned spring pressing block 115 will be squeezed by the side wall of the pressing module 109 and shrink back into the extension bracket 114. Through this structure, when one pressing module 109 is pressed, the other pressing modules 109 will be locked synchronously to avoid misoperation by the operator during monitoring. At the same time, when the pressing module 109 is pulled out, a plurality of reset springs are fixedly installed on the side of the spring plate 113 away from the extension bracket 114. When the pressing module 109 is pulled out, the spring plate 113 will be automatically reset under the action of the reset spring.

[0036] Connecting grooves 401 are provided on both sides of the monitoring module 4, and the connecting grooves 401 are in contact with the third guide plate 104. When the monitoring module 4 is inserted into the plug-in slot 102, the monitoring module 4 is connected to the third guide plate 104 through the connecting grooves 401. The monitoring module 4 can be connected to both ends of the same electric power energy line through the two third guide plates 104.

[0037] A locking groove 202 is provided at the bottom of the sliding module 2, and a locking block 119 is fixedly installed at the bottom of the inner wall of the moving groove 101. The locking block 119 is inserted in the locking groove 202. A sleeve hole 120 is provided on the locking block 119, and the sleeve hole 120 passes through the locking block 119. A fixing rod 203 is fixedly installed on the inner wall of the locking groove 202. One end of the fixing rod 203 is inserted in the sleeve hole 120 and fixedly installed with an expansion airbag 121. The fixing rod 203 is a hollow structure. An injection groove 204 is provided at one end of the sliding module 2 close to the plug-in groove 102 and below the second guide piece 201. One end of the fixing rod 203 extends into the injection groove 204. A sealing sheet 205 is provided on the inner wall of the injection groove 204. The sealing sheet 205 abuts against one end of the fixing rod 203. An electric push rod 206 is fixedly installed in the sliding module 2 and below the sealing sheet 205. The electric push rod 206 The telescopic end extends into the injection slot 204 and is fixedly connected to the sealing piece 205. The expansion airbag 121 on the fixed rod 203 in the locking slot 202 cooperates with the sleeve hole 120 on the locking block 119 to position the sliding module 2. When the electric energy line is short-circuited, the sensing unit arranged on the side wall of the sliding module 2 can sense it at the first time. After the sensing unit senses that the temperature is too high, the telescopic end of the electric push rod 206 is operated by the external PLC controller to extend and withdraw the sealing piece 205. When the sealing piece 205 is pushed out, the gas in the expansion airbag 121 in the fixed rod 203 will be discharged. At this time, under the pull of the spring pull rod in the movable slot 101, the sliding module 2 will move away from the plug-in slot 102, driving the second guide piece 201 to disengage from the guide piece slot 103, thereby realizing the rapid disconnection of the electric energy line and avoiding greater losses.

[0038] A filling capsule 207 is fixedly installed on the outer wall of the fixed rod 203, and the filling capsule 207 is filled with fire extinguishing foam. The end of the filling capsule 207 away from the locking block 119 passes through the sliding module 2 and extends into the injection slot 204 and is fixedly connected to the sealing sheet 205. When the sliding module 2 moves, it will drive the fixed rod 203 to move and insert into the sleeve hole 120 on the locking block 119. The filling capsule 207 on the outer wall of the fixed rod 203 can be squeezed through the sleeve hole 120, and one end of the filling capsule 207 will be subjected to tension and wear when the sealing sheet 205 is pushed out. When the filling capsule 207 is squeezed, the fire extinguishing foam filled inside it will be squeezed out and sprayed at a high temperature.

[0039] It is further explained that the above-mentioned fixed connection should be understood in a broad sense unless otherwise clearly specified and limited. For example, it can be welding, gluing, or one-piece molding, etc., which are conventional means well known to those skilled in the art.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electric power line monitoring instrument, comprising a mounting base (1), characterized in that: The mounting base (1) is of a rectangular structure, and two symmetrically arranged moving grooves (101) are provided on the top of the mounting base (1), a plurality of sliding modules (2) arranged in a straight line are slidably installed in the moving grooves (101), a wiring module (3) is fixedly installed at one end of the top of the sliding module (2), and a plug-in groove (102) is provided on the top of the mounting base (1) and located between the two moving grooves (101), and a monitoring module (4) is inserted in the plug-in groove (102); A wiring slot (301) is provided on one side of the wiring module (3), a ceramic tube (302) is fixedly installed in the wiring slot (301), a ceramic sheath (303) with a spherical structure is fixedly installed on one side of the ceramic tube (302), a connecting slot (304) with a cross structure is provided on the outer wall of the ceramic sheath (303), the connecting slot (304) passes through the ceramic sheath (303), a pushing rod (305) is inserted in the wiring slot (301), a connecting frame (306) with a cross structure is fixedly installed on one end of the pushing rod (305), and the inner wall of the wiring slot (301) is in the shape of an arc. A connecting ring (307) is slidably mounted on the inner wall of the wiring slot (301) and located on the outer side of the connecting frame (306); the inner ring wall of the connecting ring (307) is fixedly connected to the end of the connecting frame (306); a first guide piece (308) of a circular tubular structure is fixedly mounted on the inner wall of the wiring slot (301) and located on the outer side of the connecting ring (307); the first guide piece (308) is in contact with the outer ring wall of the connecting ring (307); a second guide piece (201) is fixedly mounted on one end of the sliding module (2) close to the plug slot (102); the second guide piece (201) is connected to the first guide piece (301) through a wire. 08), a plurality of linearly distributed guide slots (103) are provided on the inner wall of the movable slot (101), the opening positions of the plurality of guide slots (103) correspond one to one with the installation positions of the second guide slots (201) on the plurality of sliding modules (2), third guide slots (104) are fixedly installed on both sides of the inner wall of the plug-in slot (102), the plurality of guide slots (103) are respectively connected to the corresponding third guide slots (104), a plurality of spring push rods (105) are inserted in the installation base (1) and on both sides of the plug-in slot (102), and the telescopic ends of the spring push rods (105) are fixedly installed A telescopic push block (106) is provided, the top of the telescopic push block (106) extends into the corresponding guide plate slot (103), a fourth guide plate (107) is fixedly installed on one side of the telescopic push block (106) close to the corresponding second guide plate (201), the fourth guide plate (107) is in contact with the corresponding second guide plate (201), a plurality of transition wires (108) distributed in a straight line are fixedly installed in the mounting base (1) and located below the plug slot (102), and two ends of the transition wire (108) respectively extend into the corresponding telescopic push block (106) and are connected to the corresponding fourth guide plate (107); A plurality of downward pressing modules (109) are inserted at the top of the mounting base (1) and located on both sides of the plug-in slot (102) and are distributed in a straight line. A connecting copper core (110) is fixedly installed in the downward pressing module (109). Both ends of the connecting copper core (110) pass through the downward pressing module (109) respectively. The bottom of the downward pressing module (109) contacts the top of the telescopic push block (106). The mounting base (1) is provided with spring grooves (112) on both sides of the plug-in groove (102), a spring plate (113) is slidably connected in the spring groove (112), the spring plate (113) is arranged above the guide plate groove (103), a plurality of linearly distributed extension brackets (114) are fixedly installed on one side of the spring plate (113), a spring pressure block (115) is inserted on the side wall of the extension bracket (114), an inclined surface is provided on one end of the spring pressure block (115), a positioning groove (116) is provided on the side wall of the pressing module (109), a plurality of linearly distributed extrusion blocks (117) are fixedly installed on one side of the spring plate (113), an inclined surface is provided on the top of the extrusion block (117), a pressing block (118) is fixedly installed on the side wall of the pressing module (109), an inclined surface is provided on the bottom of the pressing block (118), and the bottom of the pressing block (118) contacts the top of the extrusion block (117); The bottom of the sliding module (2) is provided with a locking groove (202); a locking block (119) is fixedly installed at the bottom of the inner wall of the moving groove (101); the locking block (119) is inserted into the locking groove (202); a sleeve hole (120) is provided on the locking block (119); the sleeve hole (120) passes through the locking block (119); a fixing rod (203) is fixedly installed on the inner wall of the locking groove (202); one end of the fixing rod (203) is inserted into the sleeve hole (120) and fixedly installed with an expansion airbag (121); the fixing rod (203) is a hollow structure; the sliding groove (202) is provided with a fixing rod (203); and the fixing rod (203) is provided with a fixing rod (203) at one end. An injection slot (204) is provided at one end of the module (2) close to the plug slot (102) and below the second guide plate (201); one end of the fixed rod (203) extends into the injection slot (204); a sealing sheet (205) is provided on the inner wall of the injection slot (204); the sealing sheet (205) abuts against one end of the fixed rod (203); an electric push rod (206) is fixedly installed in the sliding module (2) and below the sealing sheet (205); the telescopic end of the electric push rod (206) extends into the injection slot (204) and is fixedly connected to the sealing sheet (205).

2. The electric power energy line monitoring instrument according to claim 1, characterized in that: A linkage frame (111) is fixedly installed between the two corresponding telescopic push blocks (106), and the linkage frame (111) is wrapped around the outside of the transition conductor (108).

3. The electric power line monitoring instrument according to claim 1, characterized in that: Communication grooves (401) are provided on both sides of the monitoring module (4), and the communication grooves (401) are in contact with the third guide piece (104).

4. The electric power line monitoring instrument according to claim 1, characterized in that: A filling capsule (207) is fixedly mounted on the outer wall of the fixing rod (203), the filling capsule (207) being filled with fire extinguishing foam, and one end of the filling capsule (207) away from the locking block (119) penetrates the sliding module (2) and extends into the injection slot (204) and is fixedly connected to the sealing sheet (205).

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