Intelligent grounding wire device for power distribution network

Abstract

The invention is suitable for the technical field of detection equipment, and provides an intelligent grounding wire device for a power distribution network. Comprising two jointing clamps; the jointing clamp comprises a wire clamp and a connector lug mounted on the wire clamp; the wire clamp comprises a wire clamp body, the wire clamp body is of a C-shaped structure, a second matching clamp and a first matching clamp are arranged on the two sides of the interior of the wire clamp body respectively, and the wire clamp body is provided with a driving mechanism for driving the second matching clamp to be close to the first matching clamp. The first matching clamp is elastically arranged in the wire clamp main body, a first mounting rod is further fixedly mounted on the first matching clamp, and the first mounting rod penetrates through a first through hole in the wire clamp main body; the connector lug comprises a wire head body, and the top of the wire head body is provided with an opening for the end of a grounding wire to insert. A mounting disc is arranged in the thread end body, the mounting disc is elastically and slidably arranged in the thread end body, and the end, close to the thread end body, of the first mounting rod abuts against one side of the mounting disc; and an integration box.

Description

Technical Field

[0001] The invention relates to the technical field of detection equipment, and in particular to an intelligent grounding wire device for a power distribution network. Background Art

[0002] Grounding wires are very important safety devices in power systems. They are mainly used to prevent dangerous voltages generated by electrical equipment during operation or failure, ensuring personnel safety and equipment protection. The following are several common types and uses of grounding wires: Working ground wire: used to temporarily ground equipment or lines during power system maintenance or construction to prevent damage caused by unexpected power calls or induced voltage.

[0003] Protective grounding wire: usually used to fix equipment such as transformers, generators, etc. to ensure that the equipment casing will not be energized in the event of a fault, thereby protecting personnel safety.

[0004] Grounding grid: A system consisting of multiple grounding bodies and connecting conductors, used to connect the grounding points of the power system to improve the grounding effect.

[0005] Ground Rod: A portable grounding device usually used for temporary grounding, such as when performing maintenance work on outdoor power lines or equipment.

[0006] Smart grounding wire: Combined with modern technologies such as radio frequency identification (RFID) and wireless communication, it can realize real-time monitoring and management of grounding wires and improve the safety and efficiency of grounding operations.

[0007] The correct use of grounding wires is essential for the safe operation of the power system. Before performing any grounding operations, you should make sure you understand the relevant safety regulations and operating standards to avoid electric shock and other safety accidents.

[0008] However, the warning data issued by the existing intelligent grounding wire does not have position data, resulting in the inability to find the position of the grounding wire with poor grounding in time during use. In order to solve this technical problem, an intelligent grounding wire device for a distribution network is proposed. Summary of the invention

[0009] The object of the present invention is to provide an intelligent grounding wire device for a power distribution network to solve the problems raised in the above background technology.

[0010] To achieve the above object, the present invention provides the following technical solutions: An intelligent grounding wire device for a power distribution network, comprising: two wiring clamps; the wiring clamp comprises a wire clamp and a wiring head mounted on the wire clamp; the wire clamp comprises a wire clamp body, the wire clamp body is a C-shaped structure, a second mating clamp and a first mating clamp are respectively arranged on both sides of the wire clamp body, and a driving mechanism for driving the second mating clamp to approach the first mating clamp is arranged on the wire clamp body; the first mating clamp is elastically arranged inside the wire clamp body, and a first mounting rod is also fixedly mounted on the first mating clamp, and the first mounting rod is arranged through a first through hole on the wire clamp body; the wiring head comprises a wire head body, and an opening for inserting an end of a grounding wire is arranged on the top of the wire head body; a mounting disk is arranged inside the wire head body, and the mounting disk is elastically slidably arranged inside the wire head body, and one end of the first mounting rod close to the wire head body abuts on one side of the mounting disk, and a plurality of connecting elastic members are arranged in an array on the side of the mounting disk away from the first mounting rod, and the ends of the connecting elastic members away from the mounting disk are all connected to a resisting member, and the resisting member is attached to the side wall of the wire head body, and the wire head body is gradually enlarged from top to bottom; The integrated box is used to obtain a voltage signal from one of the wiring clips, and determine whether the grounding is good based on the voltage signal. If the grounding is poor, an alarm data is issued, and the alarm data includes GPS data of the poor grounding; and a grounding wire, wherein two ends of the grounding wire are respectively connected to two wiring clips, and the integrated box is connected to one of the wiring clips.

[0011] As a further solution of the present invention: a first elastic member is sleeved on the outer side of the first mounting rod, and two ends of the first elastic member are respectively connected to the first matching clip and the wire clip body.

[0012] As a further solution of the present invention: the driving mechanism includes a threaded rod, which is arranged through a threaded hole on the wire clamp body, and one end of the threaded rod is rotatably connected to the second mating clamp on a side away from the first mating clamp, and the threaded rod can be rotatably installed on the second mating clamp via a rotating shaft; a handle is fixedly installed on one end of the threaded rod away from the second mating clamp.

[0013] As a further solution of the present invention: the thread head body is rotatably mounted on the wire clamp body.

[0014] As a further solution of the present invention: a second mounting rod is fixedly installed on one end of the wire head body close to the wire clamp body, a pin is fixedly installed on the second mounting rod, the pin is rotatably arranged in a mounting hole on a second mounting seat, and the second mounting seat is fixedly installed on the wire clamp body; a locking rod is also arranged on the second mounting rod, and a plurality of matching through holes are arranged on the second mounting seat, and the matching through holes are arranged in an array with the pin as the center of the circle; the locking rod is arranged through the second through hole on the second mounting rod, and the second mounting rod passes through any matching through hole.

[0015] As a further solution of the present invention: a resistance rod is fixedly installed on one side of the mounting plate close to the first mounting rod, the resistance rod is arranged through the lower end of the thread head body, and the end of the first mounting rod away from the first matching clip is in resistance against the resistance rod.

[0016] As a further solution of the present invention: a locking mechanism for locking the position of the installation disk is also provided inside the thread head body.

[0017] As a further solution of the present invention: the locking mechanism includes a one-way lock groove structure arranged on both sides of the mounting plate and two locking telescopic components arranged on the side walls of the inner wall of the line head body, and the two locking telescopic components are respectively arranged on the track of a one-way lock groove structure; a serrated groove is arranged on the side wall of the one-way lock groove structure, and the serrated groove is inclined on the side close to the locking telescopic component, and the serrated groove is horizontally arranged away from the locking telescopic component.

[0018] As a further solution of the present invention: the locking mechanism also includes a threaded sleeve rotatably sleeved on the outside of the thread head body, and the locking telescopic assembly includes a first interference rod, a first mounting seat and a sliding rod; the locking telescopic assembly is horizontally elastically slidably arranged in the mounting groove in the thread head body; the first interference rod is connected to the end of the first mounting seat, one end of the sliding rod is elastically slidably arranged inside the first mounting seat, and the other end of the sliding rod is arranged on the moving track of the one-way lock groove structure; the first interference rod is arranged through the side wall of the thread head body, and the first interference rod is abutted against the guide section of the inner wall of the threaded sleeve at one end away from the first mounting seat, and the guide section is inclined, and the first interference rod is horizontally elastically slidably arranged in the mounting groove.

[0019] As a further solution of the present invention: a processor, a voltage acquisition module, a power module and a GPS module are arranged inside the integrated box, and the voltage acquisition module and the GPS module are both communicatively connected with the processor; the power module supplies power to the processor, the voltage acquisition module and the GPS module.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: the integrated box obtains the voltage signal of one of the wiring clamps, and determines whether the grounding is good based on the voltage signal. If the grounding is poor, an alarm data is issued, and the alarm data includes the GPS data of the poor grounding. In this way, the location of the poor grounding can be accurately obtained; when the grounding wire needs to be reused or replaced, the driving mechanism drives the second matching clamp to move in the reverse direction, so that the first matching clamp also moves downward, so that the mounting plate will also move downward under the action of elasticity, thereby removing the limitation on the end of the grounding wire, and disassembly is also relatively convenient, which is convenient for recycling the grounding wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1The present invention is a schematic structural diagram of an intelligent grounding wire device for a power distribution network according to an embodiment of the present invention.

[0022] Figure 2 The present invention is a schematic structural diagram of a wiring clamp in an intelligent grounding wire device for a power distribution network according to an embodiment of the present invention.

[0023] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0024] Figure 4 The present invention is a schematic structural diagram of an installation plate in an intelligent grounding wire device for a power distribution network according to an embodiment of the present invention.

[0025] Figure 5 The structure of the integrated box in the intelligent grounding wire device for distribution network according to the embodiment of the present invention is shown in FIG. Figure 1 .

[0026] Figure 6 The structure of the integrated box in the intelligent grounding wire device for distribution network according to the embodiment of the present invention is shown in FIG. Figure 2 .

[0027] In the figure: 10. Wiring clamp; 101, wire clamp; 102, terminal head; 103, wire clamp body; 104, first matching clamp; 105, second matching clamp; 106, first elastic member; 107, first mounting rod; 108, wire head body; 109, mounting plate; 110, second elastic member; 111, threaded sleeve; 112, abutment member; 113, connecting elastic member; 114, mounting groove; 115, first abutment rod; 116, first mounting seat; 117, slide rod; 118, third elastic member; 119, fourth elastic member; 120, one-way locking groove structure; 121, mounting rod; 122, handle; 123, second mounting seat; 124, pin shaft; 125, locking rod; 126, matching through hole; 127, threaded rod; 20. Comprehensive box; 201, processor; 202, voltage acquisition module; 203, power module; 204, GPS module; 205, alarm module; 30. Ground wire. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example 1 See also Figure 1 to Figure 4 , a structural diagram of an intelligent grounding wire device for a distribution network provided by Embodiment 1 of the present invention, the intelligent grounding wire device for a distribution network comprises: two wiring clamps 10, a grounding wire 30 and an integrated box 20; the two ends of the grounding wire 30 are respectively connected to the two wiring clamps 10, the integrated box 20 is connected to one of the wiring clamps 10, the integrated box 20 is used to obtain the voltage signal of one of the wiring clamps 10, and judge whether the grounding is good based on the voltage signal, and send out alarm data if the grounding is poor, the alarm data includes GPS data of the poor grounding. In this way, the location of the poor grounding can be accurately obtained.

[0030] The wiring clamp 10 comprises a wiring clamp 101 and a wiring head 102 mounted on the wiring clamp 101; the wiring clamp 101 comprises a wiring clamp body 103, the wiring clamp body 103 is a C-shaped structure, a second mating clamp 105 and a first mating clamp 104 are respectively arranged on both sides of the wiring clamp body 103, and a driving mechanism for driving the second mating clamp 105 to approach the first mating clamp 104 is arranged on the wiring clamp body 103; the first mating clamp 104 is elastically arranged inside the wiring clamp body 103, and a first mounting rod 107 is also fixedly mounted on the first mating clamp 104, and the first mounting rod 107 is arranged through a first through hole on the wiring clamp body 103; the wiring head 10 2 comprises a wire head body 108, the top of which is provided with an opening for inserting the end of the grounding wire 30; a mounting plate 109 is arranged inside the wire head body 108, and the mounting plate 109 is elastically slidably arranged inside the wire head body 108, one end of the first mounting rod 107 close to the wire head body 108 abuts against one side of the mounting plate 109, and a plurality of connecting elastic members 113 are arranged in an array on the side of the mounting plate 109 away from the first mounting rod 107, and the ends of the connecting elastic members 113 away from the mounting plate 109 are all connected with a resisting member 112, and the resisting member 112 is attached to the side wall of the wire head body 108, and the inside of the wire head body 108 is gradually enlarged from top to bottom.

[0031] Specifically, when in use, the end of the grounding wire 30 can be inserted into the adjacent wire head body 108, and the first mating clip 104 and the second mating clip 105 are clamped into the wiring position, and then the driving mechanism drives the second mating clip 105 to approach the first mating clip 104 to press the connecting wire. During the pressing process, the first mating clip 104 moves upward, and the first mating clip 104 drives the first mounting rod 107 to drive the mounting plate 109 to move upward. The mounting plate 109 drives the plurality of abutments 112 to move upward. Due to the action of the inclined side wall of the wire head body 108, the plurality of abutments 112 move to the middle position. The second mating clip 105 is driven by the second mating clip 105 to move and then clamp the end of the grounding wire 30, thereby connecting the end of the grounding wire 30 to the wire head body 108; the driving mechanism is arranged to drive the second mating clip 105 to move and connect the grounding wire 30 at the same time, which is more convenient to use. At the same time, when the grounding wire 30 needs to be reused or replaced, the driving mechanism drives the second mating clip 105 to move in the reverse direction, so that the first mating clip 104 also moves downward. In this way, the mounting plate 109 also moves downward under the action of elasticity, thereby releasing the restriction on the end of the grounding wire 30, and disassembly is also relatively convenient, so that the grounding wire 30 is easy to recycle.

[0032] like Figure 2 and Figure 3 As shown, in some embodiments, a first elastic member 106 is sleeved on the outer side of the first mounting rod 107, and two ends of the first elastic member 106 are respectively connected to the first matching clip 104 and the wire clip body 103. The first elastic member 106 can be a coil spring.

[0033] In some embodiments, the mounting plate 109 is a plate-shaped structure. The connecting elastic member 113 is a metal elastic rod, and the plurality of the resisting members 112 are electrically connected to the first mating clip 104 (not shown in the figure), and the resisting member 112 can be connected to the first mating clip 104 through a cable. The inner side of the resisting member 112 can be an arc-shaped structure, so that the end of the grounding wire 30 can be wrapped. The inner side of the resisting member 112 is provided with a plurality of strip-shaped protrusions in an array to increase the friction during the contact process.

[0034] like Figure 2 As shown, in some embodiments, the mounting plate 109 is connected to a second elastic member 110, and the two ends of the second elastic member 110 are respectively fixedly mounted on the mounting plate 109 and the inner wall of the thread head body 108, so that the mounting plate 109 is elastically mounted inside the thread head body 108. The second elastic member 110 may be a coil spring.

[0035] like Figure 2 , 3As shown in Figure 4, in some embodiments, in order to drive the second mating clamp 105 to move, the driving mechanism includes a threaded rod 127, and the threaded rod 127 is arranged through a threaded hole on the wire clamp body 103, and one end of the threaded rod 127 is rotatably connected to the second mating clamp 105 on the side away from the first mating clamp 104, and the threaded rod 127 can be rotatably installed on the second mating clamp 105 through a rotating shaft; a handle 122 is fixedly installed on the end of the threaded rod 127 away from the second mating clamp 105, and the handle 122 is arranged to facilitate driving the threaded rod 127 to rotate so as to adjust the position of the second mating clamp 105, and one end of the second mating clamp 105 is slidably arranged up and down in a slide groove on the inner wall of the wire clamp body 103, thereby preventing it from rotating when the second mating clamp 105 clamps the cable.

[0036] In some embodiments, in order to meet the requirements of different installation angles, the wire head body 108 is rotatably installed on the wire clamp body 103.

[0037] like Figure 2 , 3 As shown in Figure 4, in some embodiments, specifically, a second mounting rod 121 is fixedly installed at one end of the thread head body 108 close to the wire clamp body 103, and a pin shaft 124 is fixedly installed on the second mounting rod 121. The pin shaft 124 is rotatably set in a mounting hole on a second mounting seat 123, and the second mounting seat 123 is fixedly installed on the wire clamp body 103; a locking rod 125 is also provided on the second mounting rod 121, and a plurality of matching through holes 126 are provided on the second mounting seat 123, and the matching through holes 126 are arranged in an array with the pin shaft 124 as the center of the circle; the locking rod 125 is arranged through the second through hole on the second mounting rod 121, and the second mounting rod 121 passes through any matching through hole 126; this facilitates the adjustment of the angle between the thread head body 108 and the wire clamp body 103.

[0038] In some embodiments, a resistance rod is fixedly installed on one side of the mounting plate 109 close to the first mounting rod 107 , and the resistance rod is arranged through the lower end of the thread head body 108 , and the end of the first mounting rod 107 away from the first mating clip 104 resists against the resistance rod.

[0039] In some embodiments, in order to be able to lock and remove the grounding wire 30 inside the wire head body 108 when the wire head body 108 is tilted relative to the wire clamp body 103, a locking mechanism for locking the position of the installation disk 109 is also provided inside the wire head body 108.

[0040] like Figure 2-4As shown, in some embodiments, the locking mechanism includes a one-way lock slot structure 120 arranged on both sides of the mounting disk 109 and two locking telescopic components arranged on the inner wall side walls of the line head body 108, and the two locking telescopic components are respectively arranged on the trajectory of a one-way lock slot structure 120; a serrated groove is arranged on the side wall of the one-way lock slot structure 120, and the serrated groove is inclined on the side close to the locking telescopic component, and the serrated groove is horizontally arranged away from the locking telescopic component. In this way, when the mounting disk 109 moves upward and the one-way lock slot structure 120 passes through the locking telescopic component at an adjacent position, it passes through the serrated groove and locks the mounting disk 109, so that the mounting disk 109 cannot move downward, thereby locking the position of the resistance member 112, and then fixing the grounding wire 30.

[0041] like Figure 2-4 As shown, in some embodiments, in order to be able to unlock the lock of the mounting disk 109, the locking mechanism also includes a threaded sleeve 111 rotatably sleeved on the outside of the thread head body 108, and the locking telescopic assembly includes a first resistance rod 115, a first mounting seat 116 and a slide rod 117; the locking telescopic assembly is horizontally elastically slidably arranged in the mounting groove 114 in the thread head body 108; the first resistance rod 115 is connected to the end of the first mounting seat 116, one end of the slide rod 117 is elastically slidably arranged inside the first mounting seat 116, and the other end of the slide rod 117 is arranged on the moving track of the one-way lock groove structure 120; the first resistance rod 115 is arranged through the side wall of the thread head body 108, and the end of the first resistance rod 115 away from the first mounting seat 116 is abutted against the guide section of the inner wall of the threaded sleeve 111, and the guide section is inclined, and the first resistance rod 115 is horizontally elastically slidably arranged in the mounting groove 114. In this way, when the threaded sleeve 111 is driven to rotate, and the extended position of the slide rod 117 is adjusted, if the threaded sleeve 111 rotates upward, the first contact rod 115 moves outward under the action of elasticity, and then drives the first mounting seat 116 and the slide rod 117 to move outward, so that the slide rod 117 is disengaged from the mounting plate 109, the lock on the mounting plate 109 is released, and the lock on the end of the grounding wire 30 is released, so that the grounding wire 30 can be reused or replaced.

[0042] In some embodiments of the present invention, a fourth elastic member 119 is sleeved on the outer side of the first resistance rod 115, and the two ends of the fourth elastic member 119 are respectively fixedly mounted on the first resistance rod 115 and the inner wall of the mounting groove 114. In this way, the elastic sliding installation of the first resistance rod 115 is achieved. A third elastic member 118 is arranged inside the first mounting seat 116, and the two ends of the third elastic member 118 are respectively fixedly mounted on the sliding rod 117 and the inner wall of the first mounting seat 116. The fourth elastic member 119 and the third elastic member 118 can be coil springs.

[0043] In some embodiments of the present invention, the number of the resisting members 112 is not less than two. The inside of the wire head body 108 is gradually expanded from top to bottom, so that when the end of the grounding wire 30 is clamped by the plurality of resisting members 112, if the grounding wire 30 is pulled to make the resisting member 112 slide upward, the plurality of resisting members 112 are brought closer to each other, thus further increasing the resisting force and preventing the grounding wire 30 from being loosened.

[0044] Example 2 See also Figure 3 and Figure 4 The main difference between the present embodiment 2 and the embodiment 1 is that the integrated box 20 is provided with a processor 201, a voltage acquisition module 202, a power module 203 and a GPS module 204, and the voltage acquisition module 202 and the GPS module 204 are both connected to the processor 201 in communication; the power module 203 supplies power to the processor 201, the voltage acquisition module 202 and the GPS module 204. The voltage acquisition module 202 is used to collect the voltage of one of the wiring clips 10, and transmit the voltage signal to the processor 201, and the processor 201 determines whether the grounding is good according to the voltage signal. If the grounding is not good, the GPS module 204 obtains GPS data and issues alarm data. The integrated box 20 is also provided with an alarm module 205, and the alarm module 205 is electrically connected to the processor 201, and the alarm module 205 is used to issue an alarm signal. It can be an audible and visual alarm signal.

[0045] The working principle of the present invention is: The end of the grounding wire 30 can be inserted into the adjacent wire head body 108, and the first mating clip 104 and the second mating clip 105 are clamped into the wiring position. Then, the threaded rod 127 is driven to rotate by 128, so that the second mating clip 105 is close to the first mating clip 104 to press the connecting wire. During the pressing process, the first mating clip 104 moves upward, and the first mating clip 104 drives the first mounting rod 107 to drive the mounting plate 109 to move upward. The mounting plate 109 drives several abutments 112 to move upward. Due to the action of the inclined side wall of the wire head body 108, the several abutments 112 shrink to the middle position, thereby clamping the end of the grounding wire 30, thereby realizing the connection of the end of the grounding wire 30 to the wire head body 108; when the mounting plate 109 moves upward, the one-way lock slot structure 120 passes through the locking telescopic component at the adjacent position, Through the sawtooth groove, the mounting plate 109 is locked, so that the mounting plate 109 cannot move downward, and the position of the abutment 112 is locked, thereby fixing the grounding wire 30; when the grounding wire 30 needs to be disassembled, the threaded sleeve 111 is driven to rotate, thereby adjusting the extended position of the slide bar 117. If the threaded sleeve 111 rotates upward, the first abutment rod 115 moves outward under the elastic action, thereby driving the first mounting seat 116 and the slide bar 117 to move outward, so that the slide bar 117 is separated from the mounting plate 109, and the locking of the mounting plate 109 is released, thereby releasing the locking of the end of the grounding wire 30, so as to realize the secondary use or replacement of the grounding wire 30. During operation, the voltage acquisition module 202 collects the voltage of one of the wiring clips 10, and transmits the voltage signal to the processor 201, and determines whether the grounding is good according to the voltage signal. If the grounding is not good, the GPS module 204 obtains GPS data and issues alarm data.

[0046] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0048] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0050] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0051] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. An intelligent grounding wire device for a distribution network, characterized in that: include: Two wiring clamps (10); the wiring clamp (10) comprises a wire clamp (101) and a wiring head (102) mounted on the wire clamp (101); the wire clamp (101) comprises a wire clamp body (103); the wire clamp body (103) is a C-shaped structure; a second mating clamp (105) and a first mating clamp (104) are respectively arranged on both sides of the wire clamp body (103); a driving mechanism for driving the second mating clamp (105) to approach the first mating clamp (104) is arranged on the wire clamp body (103); the first mating clamp (104) is elastically arranged inside the wire clamp body (103); a first mounting rod (107) is also fixedly mounted on the first mating clamp (104); the first mounting rod (107) passes through a first through hole on the wire clamp body (103) and is arranged The wiring head (102) comprises a wiring head body (108), the top of which is provided with an opening; a mounting plate (109) is provided inside the wiring head body (108), the mounting plate (109) is elastically slidably arranged inside the wiring head body (108), one end of the first mounting rod (107) close to the wiring head body (108) abuts against one side of the mounting plate (109), a plurality of connecting elastic members (113) are arranged in an array on a side of the mounting plate (109) away from the first mounting rod (107), the ends of the connecting elastic members (113) away from the mounting plate (109) are all connected to a resisting member (112), the resisting member (112) is attached to the side wall of the wiring head body (108), and the wiring head body (108) is gradually enlarged from top to bottom; An integrated box (20); the integrated box (20) is used to obtain a voltage signal from one of the wiring clips (10), and judge whether the grounding is good based on the voltage signal, and issue alarm data if the grounding is poor, the alarm data including GPS data of the occurrence of poor grounding; and a grounding wire (30), wherein two ends of the grounding wire (30) are respectively connected to two wiring clips (10), and the integrated box (20) is connected to one of the wiring clips (10).

2. The intelligent grounding wire device for a power distribution network according to claim 1, characterized in that: A first elastic member (106) is sleeved on the outside of the first mounting rod (107), and two ends of the first elastic member (106) are respectively connected to the first matching clip (104) and the wire clip body (103).

3. The intelligent grounding wire device for a power distribution network according to claim 1, characterized in that: The driving mechanism comprises a threaded rod (127), the threaded rod (127) being arranged through a threaded hole on the wire clamp body (103), and one end of the threaded rod (127) being rotatably connected to a side of the second mating clamp (105) away from the first mating clamp (104); and a handle (122) is fixedly mounted on one end of the threaded rod (127) away from the second mating clamp (105).

4. The intelligent grounding wire device for a power distribution network according to claim 1, characterized in that: The thread head body (108) is rotatably mounted on the thread clamp body (103).

5. The intelligent grounding wire device for a power distribution network according to claim 4, characterized in that: A second mounting rod (121) is fixedly mounted on one end of the thread head body (108) close to the wire clamp body (103); a pin shaft (124) is fixedly mounted on the second mounting rod (121); the pin shaft (124) is rotatably arranged in a mounting hole on a second mounting seat (123); the second mounting seat (123) is fixedly mounted on the wire clamp body (103); a locking rod (125) is also arranged on the second mounting rod (121); a plurality of matching through holes (126) are arranged on the second mounting seat (123); the matching through holes (126) are arranged in an array with the pin shaft (124) as the center of a circle; the locking rod (125) is arranged to pass through the second through hole on the second mounting rod (121), and the second mounting rod (121) passes through any matching through hole (126).

6. The intelligent grounding wire device for a power distribution network according to claim 5, characterized in that: A resistance rod is fixedly mounted on one side of the mounting plate (109) close to the first mounting rod (107), the resistance rod being arranged through the lower end of the thread head body (108), and one end of the first mounting rod (107) away from the first matching clip (104) being in resistance against the resistance rod.

7. The intelligent grounding wire device for a power distribution network according to claim 5, characterized in that: A locking mechanism for locking the position of the installation disk (109) is also provided inside the thread head body (108).

8. The intelligent grounding wire device for a power distribution network according to claim 7, characterized in that: The locking mechanism comprises a one-way locking groove structure (120) arranged on both sides of the mounting plate (109) and two locking telescopic components arranged on the inner wall side walls of the line head body (108), and the two locking telescopic components are respectively arranged on the track of a one-way locking groove structure (120); a sawtooth groove is arranged on the side wall of the one-way locking groove structure (120), and each sawtooth groove is inclined on a side close to the locking telescopic component, and each sawtooth groove is horizontally arranged on a side away from the locking telescopic component.

9. The intelligent grounding wire device for a power distribution network according to claim 8, characterized in that: The locking mechanism also includes a threaded sleeve (111) rotatably sleeved on the outside of the thread head body (108), and the locking telescopic assembly includes a first abutment rod (115), a first mounting seat (116) and a slide rod (117); the locking telescopic assembly is horizontally elastically slidably arranged in a mounting groove (114) in the thread head body (108); the first abutment rod (115) is connected to the end of the first mounting seat (116), one end of the slide rod (117) is elastically slidably arranged inside the first mounting seat (116), and the other end of the slide rod (117) is arranged on the moving track of the one-way locking groove structure (120); the first abutment rod (115) is arranged through the side wall of the thread head body (108), and one end of the first abutment rod (115) away from the first mounting seat (116) abuts against the inner wall guide section of the threaded sleeve (111), the guide section is inclined, and the first abutment rod (115) is horizontally elastically slidably arranged in the mounting groove (114).

10. An intelligent grounding wire device for a distribution network according to any one of claims 1 to 9, characterized in that: The integrated box (20) is provided with a processor (201), a voltage acquisition module (202), a power module (203) and a GPS module (204) therein; the voltage acquisition module (202) and the GPS module (204) are both communicatively connected with the processor (201); and the power module (203) supplies power to the processor (201), the voltage acquisition module (202) and the GPS module (204).

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