CN205427087U - Cable tester - Google Patents
Cable tester Download PDFInfo
- Publication number
- CN205427087U CN205427087U CN201520863828.XU CN201520863828U CN205427087U CN 205427087 U CN205427087 U CN 205427087U CN 201520863828 U CN201520863828 U CN 201520863828U CN 205427087 U CN205427087 U CN 205427087U
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- China
- Prior art keywords
- plug wire
- wire hole
- afterbody
- control circuit
- status indicator
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Abstract
The utility model provides a cable tester, it includes controller and plug wire panel, the controller includes control circuit and a plurality of control switch, including at least a set of test section on the plug wire panel, the test section includes status indicator lamp and at least one head plug wire hole, and every head plug wire hole all has one rather than the afterbody plug wire hole that corresponds, and every head plug wire hole is passed through with a status indicator lamp respectively with afterbody plug wire hole, and control circuit is electric to be connected, every group test section all correspond a control switch and this test section through this control switch with the control circuit intercommunication. The plug wire panel in test section and controller in control circuit and control switch's cooperation, can satisfy the requirement that the multiple specification cable of adaptation detected, all be equipped with at least one head plug wire hole and afterbody plug wire hole because of in every test section simultaneously, so also all be suitable for to the cable that has many cable cores.
Description
Technical field
This utility model belongs to detection apparatus field, especially relates to a kind of testing lines device.
Background technology
In today that science and technology develops rapidly, Automated condtrol becomes current main flow, especially even more important in electrically production, test process, in order to improve the detection efficiency of product, larger, solid financial strength enterprise enables large-scale automation equipment and carries out product test, but set of automatization test system is once shaped, then be unfavorable for that enterprise is to the renewal of product or change, once there is change or updates in so product, and will certainly increase cost.
But, but the enterprise for small scale can only manually detect, and such efficiency is low and it cannot be guaranteed that the qualification rate of product.
Summary of the invention
In view of this, this utility model is directed to a kind of testing lines device, the needs detected different size cable with solution.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
Testing lines device, it includes controller and patch panel；
Described controller includes control circuit and multiple control switch；
Least one set test section is included on described patch panel, described test section includes status indicator lamp and at least one head plug wire hole, each head plug wire hole all has a corresponding afterbody plug wire hole, and each head plug wire hole and afterbody plug wire hole are electrically connected by control circuit with a status indicator lamp respectively；
Often group test section all corresponding controls switch and this test section passes through this control switch and connects with described control circuit.
Further, described controller also includes single-chip microcomputer, and the input port that the input of each control circuit is corresponding with single-chip microcomputer respectively connects, and the output port connection that the outfan of each control circuit is corresponding with single-chip microcomputer respectively.
Further, described control circuit includes photoelectrical coupler；
The two ends of the light emitting diode in described photoelectrical coupler respectively with the 3rd resistance and the first electric capacity connect, the positive source of the positive terminal connection control circuit of described light emitting diode, the negative pole end of light emitting diode also one end with the second resistance is connected, the other end of described second resistance is as head plug wire end, this head plug wire end electrically connects with described head plug wire hole, the positive source of control circuit and the positive pole of the first diode connect, the negative pole of this first diode and the first resistance connect, the other end of this first resistance is connected with head plug wire end, described head plug wire end connects also by the negative pole end of the 5th resistance and the status indicator lamp corresponding with head plug wire hole, the positive terminal of this status indicator lamp is as the power input of status indicator lamp, the supply voltage of described status indicator lamp is equal with the supply voltage of control circuit；
The colelctor electrode of the audion in described photoelectrical coupler is connected with an input of single-chip microcomputer and one end of the 4th resistance respectively, another termination input voltage of described 4th resistance, between colelctor electrode and the emitter stage of described audion and connect the second electric capacity, the emitter stage of this audion also ground connection simultaneously；
The single-chip microcomputer outfan corresponding with the single-chip microcomputer input that audion connects and Darlington connect, the outfan contact relay of this Darlington, the power on/off of described control on-off control relay, the power input voltage of described relay is equal with the supply voltage of control circuit, the described one end ground connection controlling switch, the other end electrically connects with afterbody plug wire hole as afterbody plug wire end, described afterbody plug wire end；
Described afterbody plug wire end connects also by the negative pole end of the 6th resistance and the status indicator lamp corresponding with afterbody plug wire hole, the positive terminal of this status indicator lamp is as the power input of status indicator lamp, and the supply voltage of described status indicator lamp is equal with the supply voltage of control circuit.
Further, on described patch panel, division has the first plug wire district, the second plug wire district and status display area；
Described first plug wire district and the second plug wire are distinguished and are put in both sides, described status display area；
Head plug wire hole is set in described first plug wire district, in described second plug wire district, afterbody plug wire hole is set, and described status indicator lamp is placed in status display area.
Further, described head plug wire hole and corresponding afterbody plug wire hole are the most arranged in arrays.
Further, two status indicator lamps of corresponding display head plug wire hole and afterbody plug wire hole are the most arranged in parallel.
Further, described control switch is arranged on patch panel, and is positioned at described head plug wire hole and the top of afterbody plug wire hole.
Relative to prior art, testing lines device described in the utility model has the advantage that
(1) test section in patch panel described in the utility model and coordinating that the control circuit in controller and control switch, the requirement adapting to the detection of plurality of specifications cable can be met, simultaneously as each test section is equipped with at least one head plug wire hole and afterbody plug wire hole, so being also all suitable for for having the cable of many cable cores.
(2) enabling of single-chip microcomputer described in the utility model can meet the cost reducing whole tester, i.e. utilizes single-chip microcomputer to have Multiinputoutput mouth and realizes organizing corresponding head plug wire hole and the needs of afterbody plug wire hole more.
(3) patch panel of the present utility model marks off multiple region, facilitates the operation of user with this, is also convenient for testing result and the situation of observation measurer simultaneously, then improves whole testing efficiency.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the patch panel structural representation described in this utility model embodiment；
Fig. 2 is the structural representation of the test section described in this utility model embodiment；
Fig. 3 is the circuit diagram of the control circuit described in this utility model embodiment.
Description of reference numerals:
1-the first plug wire district, 2-the second plug wire district, 3-status display area, LED1-the first diode, the status indicator lamp that LED3-head plug wire hole is corresponding, the status indicator lamp that LDE2-afterbody plug wire hole is corresponding, the light emitting diode in LED-photoelectrical coupler, R1-the first resistance, R2-the second resistance, R3-the 3rd resistance, R4-the 4th resistance, R5-the 5th resistance, C1-the first electric capacity, C2-the second electric capacity, KM-relay, Kn (K1, K2, K3, K4, K5, K6, K7)-control switch, the audion of VQ1-photoelectrical coupler.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Testing lines device, it includes controller and patch panel；
Described controller includes control circuit and multiple control switch K1, K2, K3, K4, K5, K6, K7, also includes single-chip microcomputer or microcontroller；
As illustrated in fig. 1 and 2, least one set test section is included on described patch panel, often group test section all corresponding control switch Kn (K1 K2 K3 K4 K5 K6 K7) and this test section connected with described control circuit by this control switch, described test section includes status indicator lamp and at least one head plug wire hole, each head plug wire hole all has a corresponding afterbody plug wire hole, and each head plug wire hole and afterbody plug wire hole are electrically connected by control circuit with a status indicator lamp respectively；
Described head plug wire hole and corresponding afterbody plug wire hole are the most arranged in arrays, and two status indicator lamps of correspondence display head plug wire hole and afterbody plug wire hole are the most arranged in parallel, the described switch K that controls is arranged on patch panel, and is positioned at described head plug wire hole and the top of afterbody plug wire hole.
Described patch panel divides and has the 1, second plug wire district 2 of the first plug wire district and status display area 3；
Described first plug wire district 1 and the second plug wire district 2 split in both sides, described status display area 3；
Head plug wire hole is set in described first plug wire district 1, in described second plug wire district 2, afterbody plug wire hole is set, and described status indicator lamp is placed in status display area 3.
The input port that the input of each control circuit is corresponding with single-chip microcomputer respectively connects, and the output port connection that the outfan of each control circuit is corresponding with single-chip microcomputer respectively.
As it is shown on figure 3, described control circuit includes photoelectrical coupler；
nullThe two ends of the LED in described photoelectrical coupler respectively with the 3rd resistance R3 and the first electric capacity C1 connecing，The positive source of the positive terminal connection control circuit of described LED，The negative pole end of LED also one end with the second resistance R2 is connected，The other end of described second resistance R2 is as head plug wire end，This head plug wire end electrically connects with described head plug wire hole，The positive source of control circuit and the positive pole of the first diode (LED) 1 connect，The negative pole of this first diode (LED) 1 and the first resistance R1 connect，The other end of described first resistance R1 is connected with head plug wire end，Described head plug wire end connects also by the negative pole end of the 5th resistance R5 and the status indicator lamp LED3 corresponding with head plug wire hole，The positive terminal of this status indicator lamp LED3 is as the power input of status indicator lamp LED3，The supply voltage of described status indicator lamp LED3 is equal with the supply voltage of control circuit；
The colelctor electrode of the audion VQ1 in described photoelectrical coupler is connected with an input of single-chip microcomputer and one end of the 4th resistance R4 respectively, another termination input voltage of described 4th resistance R4, this input voltage selects 5V voltage, between colelctor electrode and the emitter stage of described audion VQ1 and meet the second electric capacity C2, the emitter stage of this audion VQ1 also ground connection simultaneously；
The single-chip microcomputer outfan corresponding with the single-chip microcomputer input that audion VQ1 connects and Darlington connect, the model of described Darlington can be selected for ULN2003, the outfan contact relay KM of this Darlington, the described switch Kn that controls controls the power on/off of relay K M, the power input voltage of described relay K M is equal with the supply voltage of control circuit, the described one end ground connection controlling switch Kn, the other end electrically connects with afterbody plug wire hole as afterbody plug wire end, described afterbody plug wire end；
Described afterbody plug wire end connects also by the negative pole end of the 6th resistance R6 and the status indicator lamp LED2 corresponding with afterbody plug wire hole, the positive terminal of this status indicator lamp LED2 is as the power input of status indicator lamp LED2, and the supply voltage of described status indicator lamp LED2 is equal with the supply voltage of control circuit.
The operation principle of the present embodiment:
If this tester includes 7 groups of test sections, then just having 7 to control switch, in Fig. 1, K1～K7 is seven plug-in units of correspondence, and containing different cable core numbers in these plug-in units, An is source (head plug wire hole), and Bn is mesh (afterbody plug wire hole).
Detected cable is inserted in the plug-in unit of correspondence (one end insertion An of cable according to core number, the other end inserts Bn), then make correspondence Kn (K1 K2 K3 K4 K5 K6 K7) switch be in ON position, controller can according to K1 K2 K3 K4 K5 K6 K7 export corresponding I/O port one by one.
It is exemplified below: if the core number of cable is two, so first core two ends of tested cable are inserted in 1 hole in A1 and 1 hole in B1 respectively, then K1 is opened, first A1-1 that controller output is detected, now A11 display lamp is bright, if B1-1 circuit correspondingly leads to, then B11 lantern festival is bright, and controller can detect next bit；If B11 display lamp is not lit, and the lamp beyond B11 display lamp is lit, then explanation cable wrong plug position, controller detects the most still further below, also can send prompt tone, if B1n does not all work simultaneously, broken string is then described, same controller also can export prompting, and be parked on out of order circuit.
The two ends of second core of cable are inserted in 2 holes in A1 and 2 holes in B1 respectively, and other detection modes are ibid.
It is an object of the invention to promote for small scale, the insufficient enterprise of fund, i.e. solve bankroll problem and improve again the production efficiency of enterprise, stop that broken string and the probability of wrong line occur, it is ensured that the qualification rate of product.And enterprise oneself can also improve, according to self needing to make corresponding change, the motility that product uses.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (6)
1. testing lines device, it is characterised in that: include controller and patch panel；
Described controller includes control circuit and multiple control switch (K1, K2, K3, K4, K5, K6, K7)；
Least one set test section is included on described patch panel, described test section includes status indicator lamp and at least one head plug wire hole, each head plug wire hole all has a corresponding afterbody plug wire hole, and each head plug wire hole and afterbody plug wire hole are electrically connected by control circuit with a status indicator lamp respectively；
Often group test section all corresponding control switch (K1 K2 K3 K4 K5 K6 K7) and this test section by this control switch (K1 K2 K3 K4 K5 K6 K7) connect with described control circuit；
Described controller also includes single-chip microcomputer, and the input port that the input of each control circuit is corresponding with single-chip microcomputer respectively connects, and the output port connection that the outfan of each control circuit is corresponding with single-chip microcomputer respectively.
Testing lines device the most according to claim 1, it is characterised in that: described control circuit includes photoelectrical coupler；
nullThe two ends of the light emitting diode in described photoelectrical coupler respectively with the 3rd resistance (R3) and the first electric capacity (C1) connect，The positive source of the positive terminal connection control circuit of the light emitting diode in described photoelectrical coupler，The negative pole end of the light emitting diode in photoelectrical coupler also one end with the second resistance (R2) is connected，The other end of described second resistance (R2) is as head plug wire end，This head plug wire end electrically connects with described head plug wire hole，The positive source of control circuit and the positive pole of the first diode connect，The negative pole of this first diode and the first resistance (R1) connect，The other end of this first resistance (R1) is connected with head plug wire end，Described head plug wire end connects also by the negative pole end of the 5th resistance (R5) and the status indicator lamp corresponding with head plug wire hole，The positive terminal of the status indicator lamp that this head plug wire hole is corresponding is as the power input of status indicator lamp corresponding to head plug wire hole，The supply voltage of the status indicator lamp that described head plug wire hole is corresponding is equal with the supply voltage of control circuit；
The colelctor electrode of the audion (VQ1) in described photoelectrical coupler is connected with an input of single-chip microcomputer and one end of the 4th resistance (R4) respectively, another termination input voltage of described 4th resistance (R4), between colelctor electrode and the emitter stage of described audion (VQ1) and connect the second electric capacity (C2), the emitter stage of this audion (VQ1) also ground connection simultaneously；
The single-chip microcomputer outfan corresponding with the single-chip microcomputer input that audion (VQ1) connects and Darlington connect, the outfan contact relay (KM) of this Darlington, described control switch (K1 K2 K3 K4 K5 K6 K7) control relay (KM) power on/off, the power input voltage of described relay (KM) is equal with the supply voltage of control circuit, described control switch (K1 K2 K3 K4 K5 K6 K7) one end ground connection, the other end electrically connects with afterbody plug wire hole as afterbody plug wire end, described afterbody plug wire end；
Described afterbody plug wire end connects also by the negative pole end of the 6th resistance (R6) and the status indicator lamp corresponding with afterbody plug wire hole, the positive terminal of the status indicator lamp that this afterbody plug wire hole is corresponding is as the power input of status indicator lamp corresponding to afterbody plug wire hole, and the supply voltage of the status indicator lamp that described afterbody plug wire hole is corresponding is equal with the supply voltage of control circuit.
Testing lines device the most according to claim 1, it is characterised in that: divide on described patch panel and have the first plug wire district (1), the second plug wire district (2) and status display area (3)；
Described first plug wire district (1) and the second plug wire district (2) split in described status display area (3) both sides；
Head plug wire hole is set in described first plug wire district (1), in described second plug wire district (2), afterbody plug wire hole is set, and described status indicator lamp is placed in status display area (3).
Testing lines device the most according to claim 1, it is characterised in that: described head plug wire hole and corresponding afterbody plug wire hole are the most arranged in arrays.
Testing lines device the most according to claim 1, it is characterised in that: two status indicator lamps of corresponding display head plug wire hole and afterbody plug wire hole are the most arranged in parallel.
Testing lines device the most according to claim 1, it is characterised in that: the described switch (K1, K2, K3, K4, K5, K6, K7) that controls is arranged on patch panel, and is positioned at described head plug wire hole and the top of afterbody plug wire hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520863828.XU CN205427087U (en) | 2015-10-30 | 2015-10-30 | Cable tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520863828.XU CN205427087U (en) | 2015-10-30 | 2015-10-30 | Cable tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205427087U true CN205427087U (en) | 2016-08-03 |
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ID=56518643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520863828.XU Expired - Fee Related CN205427087U (en) | 2015-10-30 | 2015-10-30 | Cable tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205427087U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646075A (en) * | 2015-10-30 | 2017-05-10 | 天津优安达电梯制造有限公司 | Test apparatus |
| CN109490076A (en) * | 2018-11-30 | 2019-03-19 | 上海航天精密机械研究所 | The integrated mounting device of cable is tested for more physical parameters |
-
2015
- 2015-10-30 CN CN201520863828.XU patent/CN205427087U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646075A (en) * | 2015-10-30 | 2017-05-10 | 天津优安达电梯制造有限公司 | Test apparatus |
| CN109490076A (en) * | 2018-11-30 | 2019-03-19 | 上海航天精密机械研究所 | The integrated mounting device of cable is tested for more physical parameters |
| CN109490076B (en) * | 2018-11-30 | 2021-02-02 | 上海航天精密机械研究所 | Integrated installation device for testing cables by multiple physical parameters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20171030 |