Wire checking device for circular connector

Abstract

The utility model discloses a circular connector wire checking device, which comprises a wire checking table, a wire checking socket and a protective cover, the wire checking socket is arranged on the wire checking table and comprises a first wire checking socket, a second wire checking socket, a third wire checking socket, a fourth wire checking socket, a fifth wire checking socket and a sixth wire checking socket, the wire checking sockets are provided with protective covers matched with the wire checking sockets, each protective cover comprises a connecting lug, a connecting rod, a fixing piece and a cover body, the connecting lugs are rotationally connected with the two sides of each wire checking socket, one side of each connecting lug is fixedly connected with one end of the corresponding connecting rod, the other ends of the connecting rods are fixedly connected with the two sides of the cover body respectively, and the fixing pieces are fixedly connected with the connecting lugs. One side of the fixing piece is connected with the wire checking sockets, the other side of the fixing piece is connected with the cover body, the wire checking sockets are arranged, and each wire checking socket is provided with a protective cover matched with the wire checking socket, so that dust and other impurities can be effectively prevented from entering the jacks of the socket, and the situation that corresponding contact pins cannot be detected during wire checking can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of line calibration, in particular to a circular connector line calibration device. Background Art

[0002] Train cable calibration refers to the process of adjusting and calibrating the cables in the train to ensure that the cables in the train electrical system are well connected, the transmission signals are reliable, and the electrical equipment works normally. Since trains and some large-scale electrified equipment have a large number of cables, the cable ends are fixed by multi-core connectors or terminal blocks, and the distance between the two ends of the cable is far. In order to ensure the quality of wiring, the conductivity of each wire needs to be confirmed and checked one by one.

[0003] At present, the calibration method based on trains is mainly pure manual calibration. Workers are at both ends of the cable. One worker sends calibration instructions to another worker and records the calibration results. This calibration method is complicated to operate and requires a lot of manpower. In addition, it is difficult to ensure the accuracy of the calibration results by manual operation. Some train calibration uses centralized calibration, but the calibration sockets lack protection and the calibration results are mostly recorded manually, which is prone to errors. It is more troublesome to check the historical calibration records. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, the utility model provides a circular connector alignment device.

[0005] The technical solution of the utility model is achieved in this way:

[0006] A circular connector calibration device comprises a calibration platform, a calibration socket and a protective cover, wherein the calibration socket is arranged on the calibration platform, and the calibration socket comprises a first calibration socket, a second calibration socket, a third calibration socket, a fourth calibration socket, a fifth calibration socket and a sixth calibration socket, and each calibration socket is provided with a protective cover adapted thereto, and the protective cover comprises a connecting ear, a connecting rod, a fixing piece and a cover body, the connecting ear is rotatably connected to both sides of each of the calibration sockets, one side of the connecting ear is fixedly connected to one end of the connecting rod, and the other end of the connecting rod is respectively fixedly connected to both sides of the cover body, one side of the fixing piece is connected to the calibration socket, and the other side is connected to the cover body.

[0007] Preferably, a first rotating clamping block is provided on the outer side of the socket of the first calibration socket, a second rotating clamping block is provided on the outer side of the socket of the second calibration socket, a third rotating clamping block is provided on the outer side of the socket of the third calibration socket, a fourth rotating clamping block is provided on the outer side of the socket of the fourth calibration socket, a fifth rotating clamping block is provided on the outer side of the socket of the fifth calibration socket, and a sixth rotating clamping block is provided on the outer side of the socket of the sixth calibration socket.

[0008] Preferably, the first calibration socket is provided with a plurality of jacks, some of which are provided with pins, and the second calibration socket is provided with a plurality of jacks, all of which are provided with pins.

[0009] Preferably, the third calibration line socket, the fourth calibration line socket, the fifth calibration line socket and the sixth calibration line socket are each provided with a plurality of jacks.

[0010] Preferably, the first calibration line socket, the second calibration line socket, the third calibration line socket, the fourth calibration line socket, the fifth calibration line socket and the sixth calibration line socket are respectively provided with a first plug, a second plug, a third plug, a fourth plug, a fifth plug and a sixth plug adapted thereto, the first plug is provided with a pin corresponding to the socket of the first calibration line socket, the first plug is provided with a socket corresponding to the pin of the first calibration line socket, the second plug is provided with a socket corresponding to the pin of the second calibration line socket, the third plug is provided with a pin corresponding to the socket of the third calibration line socket, the fourth plug is provided with a pin corresponding to the socket of the fourth calibration line socket, the fifth plug is provided with a pin corresponding to the socket of the fifth calibration line socket, and the sixth plug is provided with a pin corresponding to the socket of the sixth calibration line socket.

[0011] Preferably, the first plug, the second plug, the third plug and the fourth plug are respectively provided with first rotating clamping joints adapted thereto corresponding to the first rotating clamping block, the second rotating clamping block, the third rotating clamping block and the fourth rotating clamping block, and the fifth plug and the sixth plug are respectively provided with second rotating clamping joints adapted thereto corresponding to the fifth rotating clamping block and the sixth rotating clamping block.

[0012] Preferably, a power button, an adapter socket and an Ethernet interface are provided on one side of the calibration platform, the adapter socket is provided with a calibration pen adapted thereto, and the calibration platform is connected to an external computer via a data cable.

[0013] Preferably, the device further comprises an automatic line calibration system, which comprises an automatic line calibration processing module and a line table information management module.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a circular connector calibration device, which centrally arranges calibration sockets of various types on the calibration platform, so that the calibration platform can be used for a variety of cables, and respectively arranges a first rotating clamping block, a second rotating clamping block, a third rotating clamping block, a fourth rotating clamping block, a fifth rotating clamping block and a sixth rotating clamping block on the outer sides of the sockets of the first calibration socket, the second calibration socket, the third calibration socket, the fourth calibration socket, the fifth calibration socket and the sixth calibration socket, so that the clamping joints arranged on the inner walls of the first plug, the second plug, the third plug, the fourth plug, the fifth plug and the sixth plug can be respectively corresponded. When the plug is connected to the calibration socket, it is necessary to rotate the card connector and the rotating card block to clamp the cable so that the cable will not fall off during calibration. At the same time, a protective cover that matches it is provided for each calibration socket to prevent dust and other impurities from entering the socket and causing inaccurate calibration. An automatic calibration system is also set up to import the line table data of various models into the system. After selecting the corresponding model and the corresponding plug, the system will display the calibration point. Use the calibration pen to click on the other end of the cable. After conduction, the corresponding point and line table displayed on the external computer will turn green, accompanied by a conduction sound. The calibration results will be saved in the system for easy query of historical calibration records. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an overall structural diagram of a circular connector alignment device of the utility model;

[0017] Figure 2 This is a structural schematic diagram of a first plug of a circular connector calibration device of the utility model;

[0018] Figure 3 This is a structural schematic diagram of a second plug of a circular connector calibration device of the utility model;

[0019] Figure 4 This is a structural schematic diagram of a third plug of a circular connector calibration device of the utility model;

[0020] Figure 5 This is a structural schematic diagram of a fourth plug of a circular connector calibration device of the utility model;

[0021] Figure 6 This is a structural schematic diagram of a fifth plug of a circular connector calibration device of the utility model;

[0022] Figure 7 The utility model is a schematic structural diagram of a sixth plug of a circular connector calibration device.

[0023] 1-calibration platform; 2-calibration socket; 3-protective cover; 301-connecting ear; 302-connecting rod; 303-fixing piece; 304-cover body; 4-first calibration socket; 401-first rotating card block; 5-second calibration socket; 501-second rotating card block; 6-third calibration socket; 601-third rotating card block; 7-fourth calibration socket; 701-fourth rotating card block; 8-fifth calibration socket; 801-fifth rotating card block; 9-sixth calibration socket; 901-sixth rotating card block; 10-socket; 11-jack; 12-pin; 13-first plug; 14-second plug; 15-third plug; 16-fourth plug; 17-fifth plug; 18-sixth plug; 19-first rotating card joint; 20-second rotating card joint; 21-power button; 22-adapter socket; 23-Ethernet interface. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-7The utility model is a circular connector calibration device, comprising a calibration platform 1, a calibration socket 2 and a protective cover 3, wherein the calibration socket 2 is arranged on the calibration platform 1, and the calibration socket 2 comprises a first calibration socket 4, a second calibration socket 5, a third calibration socket 6, a fourth calibration socket 7, a fifth calibration socket 8 and a sixth calibration socket 9, a first rotation clamping block 401 is arranged on the outer side of the socket 10 of the first calibration socket 4, a second rotation clamping block 501 is arranged on the outer side of the socket 10 of the second calibration socket 5, a third rotation clamping block 601 is arranged on the outer side of the socket 10 of the third calibration socket 6, and the fourth A fourth rotating clamping block 701 is provided on the outer side of the socket 10 of the calibration socket 7, a fifth rotating clamping block 801 is provided on the outer side of the socket 10 of the fifth calibration socket 8, and a sixth rotating clamping block 901 is provided on the outer side of the socket 10 of the sixth calibration socket 9; a plurality of jacks 11 are provided in the first calibration socket 4, and pins 12 are provided in some of the jacks 11, a plurality of jacks 11 are provided in the second calibration socket 5, and pins 12 are provided in all of the jacks 11, and a plurality of jacks 11 are provided in the third calibration socket 6, the fourth calibration socket 7, the fifth calibration socket 8 and the sixth calibration socket 9. The first calibration line socket 4, the second calibration line socket 5, the third calibration line socket 6, the fourth calibration line socket 7, the fifth calibration line socket 8 and the sixth calibration line socket 9 are respectively provided with a first plug 13, a second plug 14, a third plug 15, a fourth plug 16, a fifth plug 17 and a sixth plug 18 adapted thereto, the first plug 13 is provided with a pin 12 at the socket 11 of the first calibration line socket 4, the first plug 13 is provided with a socket 11 at the pin 12 of the first calibration line socket 4, the second plug 14 is provided with a socket 11 at the pin 12 of the second calibration line socket 5, the third plug 15 is provided with a pin 12 at the socket 11 of the third calibration line socket 6, the fourth plug 16 is provided with a pin 12 at the socket 11 of the fourth calibration line socket 7, the fifth plug 17 is provided with a pin 12 at the socket 11 of the fifth calibration line socket 8, and the sixth plug 18 is provided with a pin 12 at the socket 11 of the sixth calibration line socket 9. The first plug 13, the second plug 14, the third plug 15, and the fourth plug 16 are respectively provided with a first rotational clamping block 19 adapted thereto corresponding to the first rotational clamping block 401, the second rotational clamping block 501, the third rotational clamping block 601, and the fourth rotational clamping block 701, and the fifth plug 17 and the sixth plug 18 are respectively provided with a second rotational clamping block 20 adapted thereto corresponding to the fifth rotational clamping block 801 and the sixth rotational clamping block 901.The first rotating card joint 19 and the second rotating card joint 20 are used for rotationally locking when the first plug 13, the second plug 14, the third plug 15, the fourth plug 16, the fifth plug 17 and the sixth plug 18 are inserted into the corresponding first calibration socket 4, the second calibration socket 5, the third calibration socket 6, the fourth calibration socket 7, the fifth calibration socket 8 and the sixth calibration socket 9 to prevent the cables from loosening.

[0026] The calibration sockets 2 are each provided with a protective cover 3 adapted thereto, the protective cover 3 comprising a connecting ear 301, a connecting rod 302, a fixing member 303 and a cover body 304, the connecting ear 301 being rotatably connected to both sides of each calibration socket 2, one side of the connecting ear 301 being fixedly connected to one end of the connecting rod 302, the other end of the connecting rod 302 being respectively fixedly connected to both sides of the cover body 304, one side of the fixing member 303 being connected to the calibration socket 2, and the other side being connected to the cover body 304, the protective cover 3 being used to protect the calibration socket 2 to prevent dust and other impurities from entering the socket 11 and causing calibration failure.

[0027] A power button 21, an adapter socket 22 and an Ethernet interface 23 are provided on one side of the calibration platform 1. The adapter socket 22 is provided with a calibration pen adapted thereto. The calibration platform 1 is connected to an external computer via a data cable.

[0028] Furthermore, the first calibration line socket 4, the second calibration line socket 5, the third calibration line socket 6, the fourth calibration line socket 7, the fifth calibration line socket 8 and the sixth calibration line socket 9 are all circular sockets, and the first plug 13, the second plug 14, the third plug 15, the fourth plug 16, the fifth plug 17 and the sixth plug 18 are all circular plugs.

[0029] Furthermore, the device also includes an automatic line calibration system, which includes an automatic line calibration processing module and a line table information management module. The automatic line calibration system can import the line table data of various vehicle models in advance. When calibrating, click the corresponding vehicle model and the corresponding line calibration plug. The line calibration interface of the external computer displays the point position and the line table at the same time. After the line calibration is completed, the historical data will be recorded and saved for easy later query, which solves the problem that some trains use centralized line calibration method, but the line calibration socket 2 lacks protection and the calibration results are mostly manually written, which is prone to errors and is more troublesome when checking historical line calibration records.

[0030] Furthermore, one end of the cable to be calibrated is inserted into the corresponding calibration socket 2 on the calibration platform 1, and then a calibration pen is used to click on the other end of the cable for calibration. The whole process is simple to operate and does not require a lot of manpower. This solves the problem that the pure manual calibration method is complicated to operate, requires a lot of manpower, and it is difficult to ensure the accuracy of the calibration results through manual operation.

[0031] The working principle of a circular connector calibration device provided by the utility model is:

[0032] When in use, press the power button 21 to power on, open the protective cover 3 of the calibration socket 2 corresponding to the cable to be calibrated, insert one end of the cable to be calibrated into the calibration socket 2 and rotate it to tighten, use the calibration pen to click the other end of the cable, if it is conductive, the corresponding point displayed in the external computer will turn green, the line table will turn green, and a conductive sound will be emitted. The data completed by the calibration will be automatically recorded and saved in the automatic calibration system.

[0033] The utility model provides a circular connector calibration device. The device centrally arranges calibration sockets 2 of various types on a calibration platform 1, so that the calibration platform 1 can be used for a variety of cables. The first calibration socket 4, the second calibration socket 5, the third calibration socket 6, the fourth calibration socket 7, the fifth calibration socket 8 and the sixth calibration socket 9 are respectively arranged with a first rotating clamping block 401, a second rotating clamping block 501, a third rotating clamping block 601, a fourth rotating clamping block 701, a fifth rotating clamping block 801 and a sixth rotating clamping block 901 on the outer side of a socket 10, so that the first plug 13, the second plug 14, the third plug 15, the fourth plug 16, the fifth plug 17 and the sixth calibration socket 18 can be respectively arranged with a first rotating clamping block 401, a second rotating clamping block 501, a third rotating clamping block 601, a fourth rotating clamping block 701, a fifth rotating clamping block 801 and a sixth rotating clamping block 901. 7 and the card connector arranged on the inner wall of the sixth plug 18, when the plug is connected to the calibration socket 2, it is necessary to rotate the card connector and the rotating card connector block to clamp the cable so that the cable will not fall off during calibration. At the same time, a protective cover 3 adapted to each calibration socket 2 is provided to prevent dust and other impurities from entering the socket 11 and causing inaccurate calibration. An automatic calibration system is also set up, and the line table data of various vehicle models are imported into the system. After the corresponding vehicle model and the corresponding plug are selected, the system will display the calibration point. Use the calibration pen to click on the other end of the cable. After conduction, the corresponding point and line table displayed in the external computer will turn green, accompanied by a conduction sound. The calibration result will be saved in the system for easy query of historical calibration records.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A circular connector alignment device, characterized in that: The invention comprises a calibration platform (1), a calibration socket (2) and a protective cover (3), wherein the calibration socket (2) is arranged on the calibration platform (1), and the calibration socket (2) comprises a first calibration socket (4), a second calibration socket (5), a third calibration socket (6), a fourth calibration socket (7), a fifth calibration socket (8) and a sixth calibration socket (9), and each calibration socket (2) is provided with a protective cover (3) adapted thereto, and the protective cover (3) comprises a connecting ear (301), a connecting rod (302), a fixing member (303) and a cover body (304), wherein the connecting ear (301) is rotatably connected to both sides of each calibration socket (2), one side of the connecting ear (301) is fixedly connected to one end of the connecting rod (302), and the other end of the connecting rod (302) is respectively fixedly connected to both sides of the cover body (304), and one side of the fixing member (303) is connected to the calibration socket (2), and the other side is connected to the cover body (304).

2. A circular connector alignment device according to claim 1, characterized in that: A first rotating clamping block (401) is provided on the outer side of the socket (10) of the first calibration socket (4), a second rotating clamping block (501) is provided on the outer side of the socket (10) of the second calibration socket (5), a third rotating clamping block (601) is provided on the outer side of the socket (10) of the third calibration socket (6), a fourth rotating clamping block (701) is provided on the outer side of the socket (10) of the fourth calibration socket (7), a fifth rotating clamping block (801) is provided on the outer side of the socket (10) of the fifth calibration socket (8), and a sixth rotating clamping block (901) is provided on the outer side of the socket (10) of the sixth calibration socket (9).

3. A circular connector alignment device according to claim 2, characterized in that: The first calibration socket (4) is provided with a plurality of jacks (11), some of which are provided with plug pins (12); the second calibration socket (5) is provided with a plurality of jacks (11), all of which are provided with plug pins (12).

4. A circular connector alignment device according to claim 3, characterized in that: The third calibration socket (6), the fourth calibration socket (7), the fifth calibration socket (8) and the sixth calibration socket (9) are each provided with a plurality of jacks (11).

5. A circular connector alignment device according to claim 4, characterized in that: The first calibration socket (4), the second calibration socket (5), the third calibration socket (6), the fourth calibration socket (7), the fifth calibration socket (8) and the sixth calibration socket (9) are respectively provided with a first plug (13), a second plug (14), a third plug (15), a fourth plug (16), a fifth plug (17) and a sixth plug (18) adapted thereto, wherein the first plug (13) is provided with a pin (12) at a position corresponding to the jack (11) of the first calibration socket (4), and the first plug (13) is provided with a pin (12) at a position corresponding to the pin (12) of the first calibration socket (4). The second plug (14) is provided with a socket (11) corresponding to the pin (12) of the second calibration socket (5); the third plug (15) is provided with a pin (12) corresponding to the socket (11) of the third calibration socket (6); the fourth plug (16) is provided with a pin (12) corresponding to the socket (11) of the fourth calibration socket (7); the fifth plug (17) is provided with a pin (12) corresponding to the socket (11) of the fifth calibration socket (8); and the sixth plug (18) is provided with a pin (12) corresponding to the socket (11) of the sixth calibration socket (9).

6. A circular connector alignment device according to claim 5, characterized in that: The first plug (13), the second plug (14), the third plug (15), and the fourth plug (16) are respectively provided with first rotating clamping joints (19) adapted thereto corresponding to the first rotating clamping block (401), the second rotating clamping block (501), the third rotating clamping block (601), and the fourth rotating clamping block (701), and the fifth plug (17) and the sixth plug (18) are respectively provided with second rotating clamping joints (20) adapted thereto corresponding to the fifth rotating clamping block (801) and the sixth rotating clamping block (901).

7. A circular connector alignment device according to claim 1, characterized in that: A power button (21), an adapter socket (22) and an Ethernet interface (23) are provided on one side of the calibration platform (1); the adapter socket (22) is provided with a calibration pen adapted thereto; and the calibration platform (1) is connected to an external computer via a data cable.

8. The circular connector alignment device according to claim 1, characterized in that: It also includes an automatic line calibration system, which includes an automatic line calibration processing module and a line table information management module.

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