Transformer fault communication equipment and method thereof

Abstract

The invention discloses transformer fault communication equipment and a method thereof, and relates to the technical field of power equipment. The transformer fault communication equipment comprises a communication equipment base arranged at the bottom of a transformer, and the communication equipment base is fixedly connected with a communication equipment protective cover and a convergence cover. According to the transformer fault communication equipment, the main body is composed of the communication equipment base, the communication equipment protective cover, the convergence cover, the fault detection communication terminal and the microphone main body, and the communication equipment protective cover and the convergence cover can protect a transformer and converge the operation noise of the transformer; therefore, the fault detection communication terminal and the microphone body are installed above the transformer, sound detection signals are strong, the fault communication process is stable, meanwhile, the fault detection communication terminal is installed and positioned on the convergence cover through the rapid installation unit, rapid installation is achieved, follow-up overhaul and maintenance are convenient, a communication cable is reinforced, and it is guaranteed that equipment is good in stability.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power equipment, and in particular to transformer fault communication equipment and a method thereof. Background Art

[0002] Transformer fault communication equipment refers to a device system specifically used to monitor and transmit transformer fault information. It can capture the operating status of the transformer in real time. Once an abnormality or fault is found, it will quickly send relevant information to relevant personnel so that timely measures can be taken to deal with it.

[0003] The transformer fault communication equipment is mainly composed of a data acquisition module, a fault detection module and a communication terminal. In the transformer noise fault identification communication device, the data acquisition module is usually a microphone, which is used to receive the noise information of the transformer. When the transformer fails, the generated noise information will also change. However, in the traditional transformer fault communication equipment, the microphone is generally directly installed on the iron frame of the transformer. When it receives the noise signal of the transformer, it can only receive one side more obviously. If the noise on the other side of the transformer changes, the microphone may have poor reception quality and cannot distinguish faults and communications. In addition, the installation process of this fault communication equipment is inconvenient, the joints are usually not reinforced, the stability is poor, and the subsequent inspection and maintenance are inconvenient. In view of the shortcomings of the prior art, the present invention provides a transformer fault communication equipment and method thereof to solve the above problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a transformer fault communication device and method thereof, and improves the fault communication device. The main body consists of a communication device base, a communication device protective cover, a convergence cover, a fault detection communication terminal and a microphone body. The communication device protective cover and the convergence cover can protect the transformer and converge the transformer operation noise. Therefore, the fault detection communication terminal and the microphone body are installed above the transformer, the sound detection signal is strong, and the fault communication process is stable. At the same time, the fault detection communication terminal is installed and positioned on the convergence cover using a quick installation unit to achieve quick installation, convenient subsequent inspection and maintenance, and the communication cable is also reinforced to ensure that the stability of the fault communication equipment is good and meet the use requirements.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a transformer fault communication device, comprising a communication device base arranged at the bottom of the transformer, a communication device protective cover and a convergence cover are fixedly connected to the communication device base, and a gap between the communication device protective cover and the convergence cover forms a heat dissipation duct of the transformer;

[0006] A mounting seat is provided inside the convergence cover, a fault detection communication terminal is movably connected in the mounting seat, and a microphone body and a communication cable are provided on the fault detection communication terminal;

[0007] The fault detection communication terminal is provided with a docking block, and the mounting seat is provided with a quick mounting unit for limiting and locking the docking block.

[0008] Preferably, the quick installation unit includes a limit seat fixedly connected to the mounting seat and a guide rail rod fixedly connected to the limit seat, the docking block is movably connected in the limit seat, the guide rail rod is movably connected with an adjustment platform, the adjustment platform is provided with a locking pin, the docking block is provided with a locking hole, and the locking pin is movably connected in the locking hole.

[0009] Preferably, a baffle is fixedly connected to the guide rail rod, a first screw rod is threadedly connected to the baffle, and the first screw rod is rotatably connected to the adjustment platform.

[0010] Preferably, a bearing platform is provided on the side wall of the converging cover, and a first cable reinforcement component for supporting and limiting the position of the communication cable and a second cable reinforcement component for limiting the position of the transformer cable are provided on the bearing platform.

[0011] Preferably, the first cable reinforcement assembly includes a station block fixedly connected to the supporting platform and a first clamping block and a connecting frame fixedly connected to the station block, the connecting frame is threadedly connected to a second screw rod, the second screw rod is rotatably connected to a second clamping block, the second clamping block is provided with a lateral support rod, and the lateral support rod is slidably connected to the connecting frame.

[0012] Preferably, the second cable reinforcement assembly includes a first clamp seat fixedly connected to the supporting platform and a fixed rail fixedly connected to the first clamp seat, the second clamp seat is movably clamped on the fixed rail, a third screw rod is rotatably connected between the fixed rail and the first clamp seat, the third screw rod is threadedly connected to the second clamp seat, the second clamp seat is provided with a sleeve, and the sleeve is sleeved on the fixed rail.

[0013] Preferably, a drainage groove is provided on the communication equipment base, a support rod is provided inside the communication equipment base, the support rod is fixed to the convergence cover, and an overhead bracket for supporting the transformer is provided inside the communication equipment base.

[0014] Preferably, the communication equipment protective cover is provided with an inspection door.

[0015] Preferably, a rainproof elbow is provided on the converging cover.

[0016] A second aspect of the present invention provides a method for transformer fault communication equipment, the method comprising the following steps: step S1, installing the transformer inside the protective cover of the communication equipment and placing it on the base of the communication equipment;

[0017] Step S2, using the mounting seat to limit the fault detection communication terminal, so that the fault detection communication terminal and the microphone body are installed and limited, using the convergence cover and the communication equipment protective cover to converge and amplify the transformer operation noise, collecting the transformer noise through the microphone body, identifying and processing the collected transformer noise through the fault detection communication terminal, and transmitting the signal to the external computer system through the communication cable to realize the fault status communication;

[0018] Step S3, using a quick installation unit to lock the position of the docking block.

[0019] The present invention discloses a transformer fault communication device and method thereof, which have the following beneficial effects:

[0020] 1. The transformer fault communication device improves the fault communication device. The main body consists of a communication device base, a communication device protective cover, a convergence cover, a fault detection communication terminal and a microphone main body. The communication device protective cover and the convergence cover can protect the transformer and converge the transformer operation noise. Therefore, the fault detection communication terminal and the microphone main body are installed above the transformer, the sound detection signal is strong, and the fault communication process is stable. At the same time, the fault detection communication terminal adopts a quick installation unit to install and position on the convergence cover to achieve quick installation, convenient subsequent inspection and maintenance, and the communication cable is also reinforced to ensure that the stability of the fault communication equipment is good and meet the use requirements.

[0021] 2. The transformer fault communication device, through the setting of the bearing platform, is convenient for storing and limiting the communication cables of the fault detection communication terminal and the cables of the transformer, ensuring the stability of the entire communication equipment. The cables thereon are neatly arranged, which is convenient for subsequent inspection and maintenance on the one hand, and on the other hand, for protecting various cables. Even if the cables are subjected to external forces, the connection between the cables and the fault detection communication terminal and the transformer cables is not easy to loosen, and has good stability, thereby ensuring the stable operation of the fault detection communication terminal.

[0022] 3. The transformer fault communication equipment makes the transformer easy to inspect and maintain through the inspection door design, and the rainproof elbow makes it difficult for water to enter the fault detection communication terminal, and has good stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 This is a first viewing angle of the overall structural diagram of the present invention;

[0025] Figure 2 The second viewing angle of the overall structural diagram of the present invention;

[0026] Figure 3 This is a schematic diagram of the internal structure of the protective cover of the communication equipment of the present invention;

[0027] Figure 4 This is a disassembly diagram of the fault detection communication terminal of the present invention;

[0028] Figure 5 It is a structural schematic diagram of the docking block of the present invention;

[0029] Figure 6 It is a structural schematic diagram of the quick installation unit of the present invention;

[0030] Figure 7 It is a structural schematic diagram of a first cable reinforcement assembly of the present invention;

[0031] Figure 8 It is a schematic structural diagram of the second cable reinforcement assembly of the present invention.

[0032] In the figure: 1. communication equipment base; 11. drainage trough; 12. support rod; 13. overhead bracket; 2. communication equipment protective cover; 21. maintenance door; 3. convergence cover; 31. mounting seat; 32. rainproof elbow; 4. fault detection communication terminal; 41. microphone body; 42. communication cable; 5. docking block; 51. locking hole; 6. quick installation unit; 61. limit seat; 62. guide rod; 63. adjustment table; 64. locking pin; 65. baffle; 66. first screw rod; 7. bearing platform; 8. first cable reinforcement assembly; 81. station block; 82. first clamping block; 83. connecting frame; 84. second screw rod; 85. second clamping block; 86. lateral support rod; 9. second cable reinforcement assembly; 91. first clamping seat; 92. fixed track; 93. second clamping seat; 94. third screw rod; 95. casing. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are 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.

[0034] The embodiment of the present application provides a transformer fault communication device and method thereof, thereby solving the problem that in traditional transformer fault communication devices, the microphone is generally directly installed on the iron frame of the transformer, and when receiving the noise signal of the transformer, it can only receive one side more obviously. If the noise on the other side of the transformer changes, the microphone may have poor reception quality and cannot distinguish between faults and communications. In addition, the installation process of such fault communication devices is inconvenient, the joints are usually not reinforced, the stability is poor, and the subsequent inspection and maintenance are inconvenient.

[0035] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0036] The embodiment of the present invention discloses a transformer fault communication device. Figure 1 To Attachment Figure 8 As shown, it includes a communication equipment base 1 arranged at the bottom of the transformer, a communication equipment protective cover 2 and a convergence cover 3 are fixedly connected to the communication equipment base 1, and a gap between the communication equipment protective cover 2 and the convergence cover 3 forms a heat dissipation duct of the transformer;

[0037] A mounting seat 31 is provided inside the convergence cover 3, and a fault detection communication terminal 4 is movably connected in the mounting seat 31. The fault detection communication terminal 4 is provided with a microphone body 41 and a communication cable 42;

[0038] A docking block 5 is provided on the fault detection communication terminal 4, and a quick installation unit 6 for limiting and locking the docking block 5 is provided on the mounting seat 31;

[0039] A second aspect of the present invention provides a method for transformer fault communication equipment, the method comprising the following steps: step S1, installing the transformer inside the communication equipment protective cover 2 and placing it on the communication equipment base 1;

[0040] Step S2, using the mounting seat 31 to limit the fault detection communication terminal 4, so that the fault detection communication terminal 4 and the microphone body 41 are installed and limited, using the convergence cover 3 and the communication equipment protection cover 2 to converge and amplify the transformer operation noise, collecting the transformer noise through the microphone body 41, identifying and processing the collected transformer noise through the fault detection communication terminal 4, and transmitting the signal to the external computer system through the communication cable 42 to realize the fault status communication;

[0041] Step S3, using the quick installation unit 6 to lock the position of the docking block 5.

[0042] The quick installation unit 6 includes a limit seat 61 fixedly connected to the mounting seat 31 and a guide rod 62 fixedly connected to the limit seat 61. The docking block 5 is movably connected to the limit seat 61. The guide rod 62 is movably connected to an adjustment platform 63. The adjustment platform 63 is provided with a locking pin 64. The docking block 5 is provided with a locking hole 51. The locking pin 64 is movably connected to the locking hole 51. A baffle plate 65 is fixedly connected to the guide rod 62. A first screw rod 66 is threadedly connected to the baffle plate 65. The first screw rod 66 is rotatably connected to the adjustment platform 63.

[0043] In the device, the quick installation unit 6 has a compact structure. When positioning and installing the fault detection communication terminal 4, the docking block 5 is first aligned with the interior of the limit seat 61 and the fault detection communication terminal 4 is simultaneously engaged with the interior of the mounting seat 31. After being fully engaged, the first screw rod 66 is rotated so that the first screw rod 66 drives the adjustment platform 63 to move, and the adjustment platform 63 drives the locking pin 64 to move, and finally the locking pin 64 is inserted into the locking hole 51, thereby fixing the position of the docking block 5, the fault detection communication terminal 4 and the microphone body 41.

[0044] A bearing platform 7 is provided on the side wall of the converging cover 3 , and a first cable reinforcement component 8 for supporting and limiting the position of the communication cable 42 and a second cable reinforcement component 9 for limiting the position of the transformer cable are provided on the bearing platform 7 .

[0045] The device facilitates the storage and positioning of the communication cables 42 of the fault detection communication terminal 4 and the cables of the transformer by setting the bearing platform 7, thereby ensuring the good stability of the entire communication equipment. The cables thereon are neatly arranged, which is convenient for subsequent inspection and maintenance on the one hand, and on the other hand, protects various cables. Even if the cables are subjected to external forces, the connection between the cables and the fault detection communication terminal 4 and the transformer cables is not easy to loosen, and has good stability, thereby ensuring the stable operation of the fault detection communication terminal 4.

[0046] The first cable reinforcement assembly 8 includes a station block 81 fixedly connected to the carrying platform 7, a first clamping block 82 fixedly connected to the station block 81, and a connecting frame 83, a second screw rod 84 is threadedly connected to the connecting frame 83, a second clamping block 85 is rotatably connected to the second screw rod 84, a lateral support rod 86 is provided on the second clamping block 85, and the lateral support rod 86 is slidably connected to the connecting frame 83;

[0047] The first cable reinforcement assembly 8 has a compact structure. When using the first cable reinforcement assembly 8 to clamp and limit the communication cable 42, first place the communication cable 42 between the first clamp block 82 and the second clamp block 85. At this time, rotate the second screw rod 84 so that the second screw rod 84 pushes the second clamp block 85 to move, and the second clamp block 85 drives the lateral support rod 86 to slide along the connecting frame 83, so that the first clamp block 82 and the second clamp block 85 finally clamp and limit the communication cable 42.

[0048] The second cable reinforcement assembly 9 includes a first clamping seat 91 fixedly connected to the carrying platform 7 and a fixed rail 92 fixedly connected to the first clamping seat 91, a second clamping seat 93 is movably connected to the fixed rail 92, a third screw rod 94 is rotatably connected between the fixed rail 92 and the first clamping seat 91, the third screw rod 94 is threadedly connected to the second clamping seat 93, a sleeve 95 is provided on the second clamping seat 93, and the sleeve 95 is sleeved on the fixed rail 92;

[0049] The second cable reinforcement assembly 9 has a compact structure and is easy to operate. When clamping and limiting the cable of the transformer, the cable of the transformer is first placed between the first clamp seat 91 and the second clamp seat 93, and then the third screw rod 94 is rotated so that the third screw rod 94 drives the second clamp seat 93 to move along the fixed track 92. Finally, the first clamp seat 91 and the second clamp seat 93 clamp and limit the cable of the transformer, thereby ensuring the stability of the cable of the transformer.

[0050] A drainage groove 11 is provided on the communication equipment base 1, and a support rod 12 is provided inside the communication equipment base 1. The support rod 12 is fixed to the convergence cover 3, and an overhead bracket 13 for supporting the transformer is provided inside the communication equipment base 1. The device avoids water accumulation inside the communication equipment base 1 and the communication equipment protective cover 2 through the drainage groove 11, supports the convergence cover 3 through the support rod 12, and ensures the overhead support of the transformer through the overhead bracket 13, thereby improving stability.

[0051] The communication equipment protective cover 2 is provided with an inspection door 21, and the convergence cover 3 is provided with a rainproof elbow 32. The device makes the transformer easy to inspect and maintain through the inspection door 21 design, and the rainproof elbow 32 makes it difficult for the fault detection communication terminal 4 to enter water, and has good stability.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0053] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A transformer fault communication device, comprising a communication device base (1) arranged at the bottom of the transformer, characterized in that: The communication equipment base (1) is fixedly connected with a communication equipment protective cover (2) and a convergence cover (3), and a gap between the communication equipment protective cover (2) and the convergence cover (3) forms a heat dissipation duct for the transformer; A mounting seat (31) is provided inside the convergence cover (3), a fault detection communication terminal (4) is movably connected in the mounting seat (31), and a microphone body (41) and a communication cable (42) are provided on the fault detection communication terminal (4); The fault detection communication terminal (4) is provided with a docking block (5), and the mounting seat (31) is provided with a quick mounting unit (6) for limiting and locking the docking block (5).

2. A transformer fault communication device according to claim 1, characterized in that: The quick installation unit (6) comprises a limit seat (61) fixedly connected to the installation seat (31) and a guide rail rod (62) fixedly connected to the limit seat (61); the docking block (5) is movably connected in the limit seat (61); an adjustment platform (63) is movably connected to the guide rail rod (62); a locking pin (64) is provided on the adjustment platform (63); a locking hole (51) is provided on the docking block (5); and the locking pin (64) is movably connected in the locking hole (51).

3. A transformer fault communication device according to claim 2, characterized in that: A baffle (65) is fixedly connected to the guide rail rod (62), a first screw rod (66) is threadedly connected to the baffle plate (65), and the first screw rod (66) is rotatably connected to the adjustment platform (63).

4. A transformer fault communication device according to claim 1, characterized in that: A bearing platform (7) is provided on the side wall of the convergence cover (3), and a first cable reinforcement component (8) for supporting and limiting the position of a communication cable (42) and a second cable reinforcement component (9) for limiting the position of a transformer cable are provided on the bearing platform (7).

5. A transformer fault communication device according to claim 4, characterized in that: The first cable reinforcement assembly (8) comprises a station block (81) fixedly connected to the bearing platform (7), and a first clamping block (82) and a connecting frame (83) fixedly connected to the station block (81); a second screw rod (84) is threadedly connected to the connecting frame (83); a second clamping block (85) is rotatably connected to the second screw rod (84); a lateral support rod (86) is provided on the second clamping block (85); and the lateral support rod (86) is slidably connected to the connecting frame (83).

6. A transformer fault communication device according to claim 4, characterized in that: The second cable reinforcement assembly (9) comprises a first clamp seat (91) fixedly connected to the carrying platform (7) and a fixed rail (92) fixedly connected to the first clamp seat (91); a second clamp seat (93) is movably clamped on the fixed rail (92); a third screw rod (94) is rotatably connected between the fixed rail (92) and the first clamp seat (91); the third screw rod (94) is threadedly connected to the second clamp seat (93); a sleeve (95) is provided on the second clamp seat (93); and the sleeve (95) is sleeved on the fixed rail (92).

7. A transformer fault communication device according to claim 1, characterized in that: The communication equipment base (1) is provided with a drainage groove (11), the communication equipment base (1) is provided with a support rod (12) inside, the support rod (12) is fixed to the convergence cover (3), and the communication equipment base (1) is provided with an overhead bracket (13) for supporting the transformer.

8. A transformer fault communication device according to claim 7, characterized in that: The communication equipment protection cover (2) is provided with an inspection door (21).

9. A transformer fault communication device according to claim 1, characterized in that: The converging cover (3) is provided with a rainproof elbow (32).

10. A method for transformer fault communication equipment according to any one of claims 1 to 9, characterized in that: The method comprises the following steps: step S1, installing the transformer inside the protective cover (2) of the communication equipment and placing it on the base (1) of the communication equipment; Step S2, using the mounting seat (31) to limit the fault detection communication terminal (4) so ​​that the fault detection communication terminal (4) and the microphone body (41) are installed and limited, using the convergence cover (3) and the communication equipment protection cover (2) to converge and amplify the transformer operation noise, collecting the transformer noise through the microphone body (41), identifying and processing the collected transformer noise through the fault detection communication terminal (4), and transmitting the signal to the external computer system through the communication cable (42) to realize the fault status communication; Step S3, using the quick installation unit (6) to lock the position of the docking block (5).

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