Bypass cable connector for distribution network

Abstract

The invention relates to the technical field of cable connectors, and discloses a distribution network bypass cable connector, which comprises a support, the support is provided with a plurality of quick-mounting mechanisms and dustproof mechanisms, each quick-mounting mechanism comprises a clamping assembly, two rebound assemblies and two buckle assemblies, the clamping assembly comprises a first sliding groove formed in the top of the support, and the clamping assembly comprises a second sliding groove formed in the top of the support. A first sliding groove is formed in the right side of the base, a first sliding block is slidably connected to the inner wall of the first sliding groove, a first conductor is fixedly connected to the inner wall of the first sliding block, a second sliding block is slidably connected to the right side of the first sliding block, and the rebounding assembly comprises an I-shaped block fixedly connected to the second sliding block. The problems that in the using process of an existing bypass cable connector for the distribution network, a cable needing to be connected cannot be conveniently and rapidly installed, fixed or disassembled, a worker needs to spend a large amount of time on fixing and installing the cable, time and labor are wasted, the work progress is delayed, and then the working time of the whole work is prolonged are solved.

Description

Technical Field

[0001] The invention relates to the technical field of cable connectors, in particular to a bypass cable connector for a distribution network. Background Art

[0002] In the field of operation and maintenance of distribution networks, traditional maintenance methods require power outages, which greatly interferes with the continuity of power supply to users. Today, society's expectations for power supply reliability continue to rise, and reducing power outage duration has become a key task that needs to be urgently solved. Bypass cable connector technology has emerged in this context. It can cleverly isolate the equipment to be repaired without powering off, and use the bypass system to ensure continuous power supply to users. Looking back at early cable connection methods, such as simple winding or simple bolt connections, they all exposed the disadvantages of unstable connection and excessive contact resistance. Different from this, bypass cable connectors use special conductive materials and precise connection structures to carry out advanced design, which can not only achieve excellent electrical connection effects, but also effectively reduce contact resistance, and can adapt to a variety of cable specifications and complex on-site conditions, laying a solid technical foundation for non-stop operation of distribution networks, and effectively promoting the progress and development of distribution network operation and maintenance technology.

[0003] However, the existing bypass cable connectors for distribution networks are not convenient for quick installation, fixation or disassembly of the cables to be connected during use, and workers need to spend a lot of time on the fixing and installation of the cables, which is time-consuming and labor-intensive, thereby delaying the progress of the work and thus prolonging the entire operation process. Summary of the invention

[0004] The object of the present invention is to provide a bypass cable connector for a distribution network. By setting a quick-installation mechanism, the problem that the existing bypass cable connector for distribution network is not convenient for quick installation, fixation or disassembly of the cables to be connected during use, and the staff needs to spend a lot of time on the fixing and installation of the cables, which is time-consuming and labor-intensive, thereby delaying the progress of the work and prolonging the entire operation process is solved.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a bypass cable connector for distribution network, comprising a bracket, on which a plurality of quick-install mechanisms and dust-proof mechanisms are arranged; The quick-loading mechanism includes a clamping component, two rebound components and two snap-on components. The clamping component includes a slide groove 1 opened on the top of the bracket, a slider 1 is slidably connected to the inner wall of the slide groove 1, a conductor 1 is fixedly connected to the inner wall of the slider 1, and a slider 2 is slidably connected to the right side of the slider 1.

[0006] Furthermore, the rebound component includes an I-shaped block fixedly connected to a slider two, a slider three is slidably connected to the inner wall of the I-shaped block, the top of the slider one is fixedly connected to two fixed blocks, the tops of the two fixed blocks are fixedly connected to a telescopic rod one, the tops of the two telescopic rods one are fixedly connected to the slider three, the outer walls of the two telescopic rods one are sleeved with a spring one, the tops of the two springs one are fixedly connected to the slider three, and the bottoms of the two springs one are respectively fixedly connected to the two fixed blocks. The rebound component can provide power for the rebound of the slider two when splitting the cable, which can reduce the duration of the work process and thus save the staff's time.

[0007] Further, the buckle assembly includes a buckle fixedly connected to the bottom of the slider three, the top of the slider one is provided with a slide groove two, the right side of the buckle is provided with a slide groove three, the inner wall of the slide groove three is slidably connected with a slider four, the bottom inner wall of the slider four is fixedly connected with a spring two, the top of the spring two is fixedly connected with the slider four, the right inner wall of the slide groove two is provided with a slide groove four, the inner wall of the slide groove four is slidably connected with a slider five, the right inner wall of the slide groove four is fixedly connected with a telescopic rod two, the left side of the telescopic rod two is fixedly connected with the slider five, the outer wall of the telescopic rod two is fixedly connected with a spring three, the left side of the spring three is fixedly connected with the slider five, and the right inner wall of the slide groove four is fixedly connected with the spring three. The buckle assembly can fix the cable between the slider one and the slider two to prevent the cable from separating during work. At the same time, the buckle can be more conveniently separated when it needs to be disassembled, thereby saving time.

[0008] Furthermore, the dustproof mechanism includes a connecting component, a plurality of valve components and a plurality of fixing components, the connecting component includes a connecting block fixedly connected to the top of the bracket, a conductor 2 is fixedly connected to the inner wall of the connecting block, and the conductor 1 is adapted to the conductor 2.

[0009] Furthermore, the valve assembly includes a valve slidably connected to the right side of the connecting block, the left and right sides of the valve are hingedly provided with connecting rods, the bottoms of the two connecting rods are hinged to the slider, the top of the connecting block and the left side of the valve are hingedly provided with hinge blocks, the top of the hinge block on the left side is fixedly connected with a telescopic rod three, the top of the telescopic rod three is fixedly connected to the hinge block on the right side, the valve assembly can protect the interface on the device when the shunt cable is not needed, and prevent dust and other impurities from entering the interface, and the linkage setting does not require the staff to open it specifically, and it can be opened and fixed with a simple push.

[0010] Furthermore, the fixing component includes a slider six fixedly connected to the left side of the slider one, a slide groove five is opened in the connecting block, a slider seven is slidably connected to the inner wall of the slide groove five, the slider seven is adapted to the slider six, a spring four is fixedly connected to the top inner wall of the slide groove five, and the bottom of the spring four is fixedly connected to the slider seven. The fixing component can ensure that the cable will not fall off during shunting, thereby ensuring the smooth progress of the shunting work.

[0011] The present invention has the following beneficial effects: (1) The present invention sets a quick-install mechanism and places the cable to be fixed on the right side of conductor one. At this time, the slider two can be pressed. When the slider two is pressed, pressure is applied to the spring one, causing it to elastically deform and generate elastic force. When the slider two is pressed down, the slider three drives the buckle to slide in the slide groove two. When the bottom of the buckle slides to the top of the slider five, pressure is applied to the spring three, causing it to elastically deform and generate elastic force. When the slider five completely slides into the slide groove four, the buckle can be slid into the slide groove two. At this time, the slider five will clamp the buckle under the action of the elastic force of the spring three, thereby fixing the cable between the slider one and the slider two. If the cable needs to be removed, the slider three can be pressed to drive the buckle to be pressed down. At this time, under the action of the slider four, the slider five will apply pressure to the spring three, causing the It undergoes elastic deformation and generates elastic force. When the slider five slides completely into the slide groove four, the buckle can slide into the slide groove two. When the slider four moves to the bottom of the slider five, the slider four is clamped by the elastic force of the spring three. At this time, the slider four is driven downward through the slider five under the elastic force of the spring one, causing the spring two to undergo elastic deformation and generate elastic force. When the slider four moves to the bottom of the slide groove three, the slider five is caused to slide into the slide groove four. At this time, the buckle is brought out of the slide groove two under the elastic force of the spring one, thereby separating the slider two from the slider one, so that the cable can be quickly split or installed, without the staff having to spend a lot of time on the fixed installation of the cable, saving time and effort, thereby ensuring the smooth progress of the work progress, and thus shortening the entire operation process.

[0012] (2) The present invention provides a dustproof mechanism. When it is necessary to divert the cable, the slider 1 can be pushed to slide in the slide groove 1. At this time, the valve assembly drives the valve to slide upward. When the valve slides to the corresponding position, the conductor 1 can be inserted into the connecting block and contact the conductor 2. At this time, the slider 7 can slide into the slide groove 5 under the action of the slider 6, thereby applying pressure to the spring 4, causing it to undergo elastic deformation and generate elastic force. Under the action of this elastic force, the slider 7 will clamp the slider 6. When it is necessary to end the diversion, the slider 1 can be pulled out, so that the valve can separate the conductor 2 from the outside world under the action of the valve assembly, so that the cable interface can be separated from the outside world, avoiding the accumulation of stains on the inner wall of the interface when not in use, thereby avoiding the stains from affecting the resistance of the cable, thereby ensuring the continuity of power supply.

[0013] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the left side cross-sectional structure of the present invention; Figure 3 It is a partial cross-sectional structural schematic diagram of the fixing assembly of the present invention; Figure 4 It is a partial cross-sectional structural schematic diagram of the rebound component of the present invention; Figure 5 For the present invention Figure 3 A is a schematic diagram of the enlarged structure of the middle part; Figure 6 For the present invention Figure 3 A schematic diagram of the enlarged structure of B; Figure 7 For the present invention Figure 4 Schematic diagram of the enlarged structure of C in the figure.

[0016] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1, bracket; 2, quick-install mechanism; 21, clamping assembly; 211, slideway 1; 212, slider 1; 213, conductor 1; 214, slider 2; 22, rebound assembly; 221, I-shaped block; 222, slider 3; 223, fixed block; 224, telescopic rod 1; 225, spring 1; 23, buckle assembly; 231, buckle; 232, slideway 2; 233, slideway 3; 234, slider 4; 235, Spring two; 236, slide groove four; 237, slider five; 238, telescopic rod two; 239, spring three; 3, dustproof mechanism; 31, connecting assembly; 311, connecting block; 312, conductor two; 32, valve assembly; 321, valve; 322, connecting rod; 323, hinge block; 324, telescopic rod three; 33, fixing assembly; 331, slider six; 332, slide groove five; 333, slider seven; 334, spring four. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-Figure 7 As shown, the present invention is a bypass cable connector for distribution network, including a bracket 1, on which a plurality of quick-install mechanisms 2 and dust-proof mechanisms 3 are arranged, the quick-install mechanism 2 includes a clamping assembly 21, two rebound assemblies 22 and two buckle assemblies 23, the clamping assembly 21 includes a slide groove 211 opened on the top of the bracket 1, a slider 212 is slidably connected to the inner wall of the slide groove 211, a conductor 213 is fixedly connected to the inner wall of the slider 212, a slider 214 is slidably connected to the right side of the slider 212, and the rebound assembly 22 includes a slider 214 fixedly connected to the slider 2 The I-shaped block 221 on the 214, the inner wall of the I-shaped block 221 is slidably connected with a slider 3 222, the top of the slider 1 212 is fixedly connected with two fixed blocks 223, the tops of the two fixed blocks 223 are fixedly connected with a telescopic rod 1 224, the tops of the two telescopic rods 1 224 are fixedly connected to the slider 3 222, the outer walls of the two telescopic rods 1 224 are sleeved with a spring 1 225, the tops of the two springs 1 225 are fixedly connected to the slider 3 222, the bottoms of the two springs 1 225 are fixedly connected to the two fixed blocks 223 respectively, and the buckle assembly The component 23 includes a buckle 231 fixedly connected to the bottom of the slider 3 222, a slide groove 232 is provided on the top of the slider 1 212, a slide groove 3 233 is provided on the right side of the buckle 231, a slider 4 234 is slidably connected to the inner wall of the slide groove 3 233, a spring 235 is fixedly connected to the inner wall of the bottom of the slider 4 234, the top of the spring 235 is fixedly connected to the slider 4 234, a slide groove 4 236 is provided on the inner wall of the right side of the slide groove 232, a slider 5 237 is slidably connected to the inner wall of the slide groove 4 236, and a slider 5 237 is slidably connected to the inner wall of the right side of the slide groove 4 236. A telescopic rod 238 is fixedly connected, the left side of the telescopic rod 238 is fixedly connected to the slider 5 237, a spring 3 239 is fixedly connected to the outer wall of the telescopic rod 238, the left side of the spring 3 239 is fixedly connected to the slider 5 237, and the right inner wall of the slide groove 4 236 is fixedly connected to the spring 3 239. By setting a quick-install mechanism, the cable can be quickly split or installed, without the staff spending a lot of time on the fixed installation of the cable, saving time and effort, thereby ensuring the smooth progress of the work and shortening the entire operation process.

[0019] The dustproof mechanism 3 includes a connecting assembly 31, a plurality of valve assemblies 32 and a plurality of fixing assemblies 33. The connecting assembly 31 includes a connecting block 311 fixedly connected to the top of the bracket 1. A conductor 2 312 is fixedly connected to the inner wall of the connecting block 311. The conductor 1 213 is adapted to the conductor 2 312. The valve assembly 32 includes a valve 321 slidably connected to the right side of the connecting block 311. The left and right sides of the valve 321 are both hingedly provided with connecting rods 322. The bottoms of the two connecting rods 322 are both hingedly provided with slider 1 212. The top of the connecting block 311 and the left side of the valve 321 are both hingedly provided with hinge blocks 323. The top of the hinge block 323 on the left side is fixedly connected with a telescopic rod 324 The top of the telescopic rod three 324 is fixedly connected to the hinge block 323 on the right side. The fixed component 33 includes a slider six 331 fixedly connected to the left side of the slider one 212. A slide groove five 332 is provided in the connecting block 311. A slider seven 333 is slidably connected to the inner wall of the slide groove five 332. The slider seven 333 is adapted to the slider six 331. A spring four 334 is fixedly connected to the inner wall of the top of the slide groove five 332. The bottom of the spring four 334 is fixedly connected to the slider seven 333. By setting a dustproof mechanism, the interface of the cable can be separated from the outside world to avoid the accumulation of stains on the inner wall of the interface when not in use, thereby preventing the stains from affecting the resistance of the cable, thereby ensuring the continuity of power supply.

[0020] When in use, first install the device to the corresponding position, and place the cable to be fixed on the right side of conductor 1 213. At this time, you can press slider 214. When slider 214 is pressed, pressure is applied to spring 1 225, causing it to elastically deform and generate elastic force. When slider 214 is pressed down, it will drive buckle 231 to slide in slide groove 232 through slider 3 222. When the bottom of buckle 231 slides to the top of slider 5 237, pressure is applied to spring 3 239 to cause it to elastically deform and generate elastic force. When slider 5 237 completely slides into slide groove 4 236, buckle 231 can be slid into slide groove 232. At this time, slider 5 237 will clamp buckle 231 under the action of the elastic force of spring 3 239, thereby fixing The cable is fixed between the slider 1 212 and the slider 214. When the cable needs to be removed, the slider 3 222 can be pressed to drive the buckle 231 to be pressed down. At this time, under the action of the slider 4 234, the slider 5 237 will apply pressure to the spring 3 239 to make it elastically deform and generate elastic force. When the slider 5 237 completely slides into the slide groove 4 236, the buckle 231 can slide into the slide groove 232. When the slider 4 234 moves to the bottom of the slider 5 237, the slider 5 237 will be driven to clamp the slider 4 234 under the action of the elastic force of the spring 3 239. At this time, under the action of the elastic force of the spring 1 225, the slider 4 234 will be driven to slide downward through the slider 5 237, causing the spring 235 to elastically deform and generate elastic force. When the slider 234 moves to the bottom of the slot 233, the slider 237 will slide into the slot 236. At this time, under the action of the elastic force of the spring 225, the buckle 231 will be brought out of the slot 232, so that the slider 214 will be separated from the slider 1 212. When the cable needs to be diverted, the slider 1 212 can be pushed to slide in the slot 1 211. At this time, the valve 321 will be driven to slide upward under the action of the valve assembly 32. When the valve 321 slides to the corresponding position, the conductor 1 213 can be inserted into the connecting block 311 and contact with the conductor 2 312. At this time, the model of the conductor 1 213 is TR soft copper round single wire, which has good flexibility. The soft copper round single wire is often used for cables with high flexibility requirements. High cables, such as in the connecting cables of some equipment that needs to be frequently moved or bent, such as the power cord of mobile appliances, soft copper can better adapt to frequent bending and is not easy to break. It has good conductivity and can ensure the smooth transmission of current and signals. The model of conductor 2 312 is a hard copper round single wire, which is characterized by high mechanical strength. It is usually used in overhead transmission lines and other occasions with high mechanical strength requirements. In some outdoor overhead power transmission over long distances, the hard copper round single wire can withstand its own weight and certain environmental external forces to ensure the effective transmission of electricity. The slider 7 333 will slide into the slide groove 5 332 under the action of the slider 6 331, thereby exerting pressure on the spring 4 334, causing it to undergo elastic deformation and generate elastic force.Under the action of this elastic force, the slider 7 333 will clamp the slider 6 331. When the diversion needs to be stopped, the slider 1 212 can be pulled out, so that the valve 321 can separate the conductor 2 312 from the outside world under the action of the valve assembly 32.

[0021] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A bypass cable connector for a distribution network, comprising a bracket (1), characterized in that: The bracket (1) is provided with a plurality of quick-install mechanisms (2) and dust-proof mechanisms (3); The quick-install mechanism (2) comprises a clamping assembly (21), two rebound assemblies (22) and two buckle assemblies (23); the clamping assembly (21) comprises a slide groove (211) provided on the top of the bracket (1); a slider (212) is slidably connected to the inner wall of the slide groove (211); a conductor (213) is fixedly connected to the inner wall of the slider (212); and a slider (214) is slidably connected to the right side of the slider (212).

2. A bypass cable connector for distribution network according to claim 1, characterized in that: The rebound component (22) comprises an I-shaped block (221) fixedly connected to a second slider (214); a third slider (222) is slidably connected to the inner wall of the I-shaped block (221); and two fixed blocks (223) are fixedly connected to the top of the first slider (212).

3. A bypass cable connector for distribution network according to claim 2, characterized in that: The tops of the two fixed blocks (223) are fixedly connected to telescopic rods 1 (224), the tops of the two telescopic rods 1 (224) are fixedly connected to slider 3 (222), the outer walls of the two telescopic rods 1 (224) are sleeved with springs 1 (225), the tops of the two springs 1 (225) are fixedly connected to slider 3 (222), and the bottoms of the two springs 1 (225) are fixedly connected to the two fixed blocks (223), respectively.

4. A bypass cable connector for distribution network according to claim 3, characterized in that: The buckle assembly (23) comprises a buckle (231) fixedly connected to the bottom of the third slide block (222), a second slide groove (232) is provided on the top of the first slide block (212), and a third slide groove (233) is provided on the right side of the buckle (231).

5. A bypass cable connector for distribution network according to claim 4, characterized in that: A slider block 4 (234) is slidably connected to the inner wall of the slide groove 3 (233), a spring 2 (235) is fixedly connected to the bottom inner wall of the slide block 4 (234), the top of the spring 2 (235) is fixedly connected to the slide block 4 (234), and a slide groove 4 (236) is provided on the right inner wall of the slide groove 2 (232).

6. A bypass cable connector for distribution network according to claim 5, characterized in that: A slider block five (237) is slidably connected to the inner wall of the slide groove four (236), a telescopic rod two (238) is fixedly connected to the right inner wall of the slide groove four (236), the left side of the telescopic rod two (238) is fixedly connected to the slider block five (237), a spring three (239) is fixedly connected to the outer wall of the telescopic rod two (238), the left side of the spring three (239) is fixedly connected to the slider block five (237), and the right inner wall of the slide groove four (236) is fixedly connected to the spring three (239).

7. A bypass cable connector for distribution network according to claim 6, characterized in that: The dustproof mechanism (3) comprises a connection assembly (31), a plurality of valve assemblies (32) and a plurality of fixing assemblies (33); the connection assembly (31) comprises a connection block (311) fixedly connected to the top of the bracket (1); a second conductor (312) is fixedly connected to the inner wall of the connection block (311); and the first conductor (213) is compatible with the second conductor (312).

8. A bypass cable connector for distribution network according to claim 7, characterized in that: The valve assembly (32) comprises a valve (321) slidably connected to the right side of the connection block (311), and connecting rods (322) are hingedly provided on the left and right sides of the valve (321), and the bottoms of the two connecting rods (322) are hingedly connected to the slider 1 (212).

9. A bypass cable connector for distribution network according to claim 8, characterized in that: A hinge block (323) is hingedly provided at the top of the connection block (311) and the left side of the valve (321); a telescopic rod three (324) is fixedly connected to the top of the hinge block (323) on the left side; and a top of the telescopic rod three (324) is fixedly connected to the hinge block (323) on the right side.

10. A bypass cable connector for distribution network according to claim 9, characterized in that: The fixing assembly (33) comprises a slider six (331) fixedly connected to the left side of the slider one (212); a slide groove five (332) is provided in the connection block (311); a slider seven (333) is slidably connected to the inner wall of the slide groove five (332); the slider seven (333) is adapted to the slider six (331); a spring four (334) is fixedly connected to the inner wall of the top of the slide groove five (332); and the bottom of the spring four (334) is fixedly connected to the slider seven (333).

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