CN220419509U - Portable 6-36VDC proximity switch inspection device - Google Patents
Portable 6-36VDC proximity switch inspection device Download PDFInfo
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- CN220419509U CN220419509U CN202322009357.3U CN202322009357U CN220419509U CN 220419509 U CN220419509 U CN 220419509U CN 202322009357 U CN202322009357 U CN 202322009357U CN 220419509 U CN220419509 U CN 220419509U
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- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 230000000670 limiting effect Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model provides a portable 6-36VDC proximity switch inspection device, which relates to the field of industrial field automatic control and comprises: a first standard 9V battery, a second standard 9V battery, a third standard 9V battery, and a fourth standard 9V battery; the proximity switch positive electrode connector is connected with the first standard 9V battery; and the proximity switch negative electrode connector is connected with the fourth standard 9V battery. The portable 6-36VDC proximity switch checking device provided by the utility model can be used for checking the 6-36VDC proximity switch directly by a small battery pack formed by connecting 1-4 standard 9V batteries in series without detaching the proximity switch which is installed on site and checking whether the proximity switch is good or not, or without installing a new proximity switch on operation equipment and judging whether the proximity switch is qualified or not, so that the operation is simple, the field practicability is high, and the checking work of the proximity switch is better and faster ensured.
Description
Technical Field
The utility model relates to the field of industrial field automatic control, in particular to a portable 6-36VDC proximity switch inspection device.
Background
The industrial site needs to judge whether the equipment switch is in place or not and whether the equipment gear normally rotates by means of the proximity switch, the industrial site depends on the automatic control system, the proximity switch can achieve functions of limiting measurement, counting, positioning control, automatic protection and the like in the automatic control system, and the proximity switch runs for a long time and is easy to damage. Wear, wiring fracture and the like, but because the industrial field device does not have a measuring point disassembly environment under special conditions, maintenance personnel are difficult to judge whether the proximity switch is damaged or not, and the normal operation of the device is difficult to protect in time.
Therefore, it is necessary to provide a portable 6-36VDC proximity switch inspection device to solve the above technical problems.
Disclosure of Invention
The utility model provides a portable 6-36VDC proximity switch inspection device, which solves the problems that maintenance personnel are difficult to judge whether a proximity switch is damaged or not and the normal operation of equipment is difficult to protect in time because industrial field equipment does not have a measuring point disassembly environment under special conditions.
In order to solve the technical problems, the portable 6-36VDC proximity switch inspection device provided by the utility model comprises:
a first standard 9V battery, a second standard 9V battery, a third standard 9V battery, and a fourth standard 9V battery;
the proximity switch positive electrode connector is connected with the first standard 9V battery;
a proximity switch negative electrode tab connected to the fourth standard 9V battery;
the cable is connected to one end of the positive electrode joint of the proximity switch, which is far away from the first standard 9V battery, and one end of the negative electrode joint of the proximity switch, which is far away from the fourth standard 9V battery;
and the proximity switch body is connected to one end of the cable.
Preferably, the standard 9V battery needs multiple batteries connected in series to form a small battery pack, and the small battery pack comprises 1-4 standard 9V batteries, and the number of the battery nodes connected in series can be adjusted automatically according to the adaptive voltage of the proximity switch.
Preferably, the positive and negative interfaces of the standard 9V battery do not need to be added with extra leads or connected with metal sheets in series.
Preferably, the standard 9V battery is provided with an anode and cathode interface which can be inserted, and the anode and the cathode of each two identical batteries can be inserted.
Preferably, the device further comprises a first fixing shell and a second fixing shell, wherein one sides of the first fixing shell and the second fixing shell, which are opposite, are not closed, and limiting holes are formed in one sides of the first fixing shell and the second fixing shell, which are away from each other.
Preferably, the top and the bottom of first fixed shell one side all have seted up the draw-in hole, the bottom of the top of second fixed shell one side all fixedly connected with draw-in bar, draw-in bar and draw-in hole looks adaptation.
Preferably, rubber pads are fixedly connected to two sides of the inner walls of the first fixing shell and the second fixing shell.
Compared with the related art, the portable 6-36VDC proximity switch inspection device provided by the utility model has the following beneficial effects:
the utility model provides a portable 6-36VDC proximity switch inspection device, which is characterized in that a first standard V battery, a second standard V battery, a third standard V battery, a fourth standard V battery, a positive electrode connector of a proximity switch, a negative electrode connector of the proximity switch, a cable, a proximity switch main body, a first fixed shell, a second fixed shell, a clamping hole, a clamping rod, a rubber pad and a limiting hole are arranged, so that when detecting whether the proximity switch is damaged, the proximity switch which is installed on site is not required to be removed for inspection, or a new proximity switch is not required to be installed on operation equipment for inspection, whether the proximity switch is qualified is judged, and the 6-36VDC proximity switch can be directly inspected by a small battery pack formed by connecting 1-4 standard 9V batteries in series.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of a portable 6-36VDC proximity switch verification device provided by the utility model;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of portion B shown in FIG. 1;
FIG. 4 is an enlarged schematic view of portion C shown in FIG. 1;
fig. 5 is a structural side view of the first fixing case provided by the present utility model.
Reference numerals in the drawings:
1. the battery comprises a first standard 9V battery, a second standard 9V battery, a third standard 9V battery, a fourth standard 9V battery, a 5, a proximity switch positive electrode connector, a 6, a proximity switch negative electrode connector, 7, a cable, 8, a proximity switch main body, 9, a first fixing shell, 10, a second fixing shell, 11, a clamping hole, 12, a clamping rod, 13, a rubber pad, 14 and a limiting hole.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a portable 6-36VDC proximity switch inspection device according to the present utility model; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is an enlarged schematic view of portion B shown in FIG. 1; FIG. 4 is an enlarged schematic view of portion C shown in FIG. 1; fig. 5 is a structural side view of the first fixing case provided by the present utility model. Portable 6-36VDC proximity switch verifying attachment includes:
a first standard 9V battery 1, a second standard 9V battery 2, a third standard 9V battery 3, and a fourth standard 9V battery 4;
a proximity switch positive electrode tab 5, the proximity switch positive electrode tab 5 being connected to the first standard 9V battery 1;
a proximity switch negative electrode tab 6, said proximity switch negative electrode tab 6 being connected to said fourth standard 9V battery 4;
a cable 7, wherein the cable 7 is connected to one end of the positive terminal 5 of the proximity switch, which is far away from the first standard 9V battery 1, and the negative terminal 6 of the proximity switch, which is far away from the fourth standard 9V battery 4;
a proximity switch body 8, said proximity switch body 8 being connected to one end of said cable 7.
The standard 9V battery needs a plurality of batteries to be connected in series to form a small battery pack, and the small battery pack comprises 1-4 standard 9V batteries, and the number of the battery nodes connected in series can be adjusted automatically according to the adaptive voltage of the proximity switch.
The positive and negative interfaces of the standard 9V battery do not need to be added with extra leads or connected with metal sheets in series.
The standard 9V battery is provided with an anode and cathode interface which can be inserted, and the anode and the cathode of each two identical batteries can be inserted.
The utility model provides a portable 6-36VDC proximity switch inspection device, which has the following working principle:
when in use, the positive electrode of the first standard V battery is sequentially connected with the negative electrode socket of the second standard V battery, the positive electrode of the second standard V battery is connected with the negative electrode socket of the third standard V battery, the positive electrode of the third standard V battery is connected with the negative electrode socket of the fourth standard V battery, the four batteries are confirmed to be connected without error, the positive electrode and the negative electrode are required to be short-circuited, then the positive electrode connector 5 of the proximity switch and the negative electrode connector 6 of the proximity switch are respectively connected with the positive electrode and the negative electrode of the small battery pack which are completed in series, the test pencil or the metal sheet is used to be close to the induction head of the proximity switch, whether the proximity switch is damaged or not is verified by observing whether the proximity switch indicator lamp is lightened or not, when the proximity switch is detected to be damaged or not, the device is not required to detach the proximity switch which is installed on site to be inspected to be good or the new proximity switch is not required to be installed on running equipment to be judged whether the proximity switch is qualified or not, the small battery pack formed by connecting 1-4 standard 9V batteries in series can be directly used for checking a 6-36VDC proximity switch, the operation is simple, the field practicability is strong, when the small battery pack is connected in series, the first fixing shell 9 and the second fixing shell 10 are respectively arranged at two sides of the battery pack, the positive electrode connector 5 of the proximity switch and the negative electrode connector 6 of the proximity switch respectively penetrate through the limiting holes 14 on the first fixing shell 9 and the second fixing shell 10 and then are connected with the positive electrode and the negative electrode of the battery pack, so that a good stabilizing and limiting effect can be achieved, then the first fixing shell 9 and the second fixing shell 10 are pushed to move relatively, the clamping rod 12 is inserted into the clamping hole 11, so that the first fixing shell 9 and the second fixing shell 10 are installed, the battery pack can be well protected by accommodating the battery pack into the first fixing shell 9 and the second fixing shell 10, and the stability of the battery pack connection can be improved.
Compared with the related art, the portable 6-36VDC proximity switch inspection device provided by the utility model has the following beneficial effects:
through the arrangement of the first standard V battery, the second standard V battery, the third standard V battery, the fourth standard V battery, the proximity switch positive electrode connector 5, the proximity switch negative electrode connector 6, the cable 7, the proximity switch main body 8, the first fixing shell 9, the second fixing shell 10, the clamping hole 11, the clamping rod 12, the rubber pad 13 and the limiting hole 14, when detecting whether the proximity switch is damaged, the proximity switch which is installed on site is not required to be removed for rechecking, or a new proximity switch is not required to be installed on operation equipment for rechecking whether the proximity switch is qualified, and the small-sized battery pack formed by connecting 1-4 standard 9V batteries in series can be used for directly checking the 6-36VDC proximity switch, so that the operation is simple, the field practicability is strong, and the performance of the detection of the proximity switch is better and faster.
Second embodiment
Referring to fig. 1-5 in combination, another portable 6-36VDC proximity switch inspection device is provided in accordance with a second embodiment of the present application based on the portable 6-36VDC proximity switch inspection device provided in the first embodiment of the present application. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a portable 6-36VDC proximity switch verifying attachment, and is characterized in that, portable 6-36VDC proximity switch verifying attachment still includes first fixed shell 9 and second fixed shell 10, the relative one side of first fixed shell 9 and second fixed shell 10 is not closed and sets up, spacing hole 14 has all been seted up to the one side that first fixed shell 9 and second fixed shell 10 deviate from mutually.
Clamping holes 11 are formed in the top and the bottom of one side of the first fixing shell 9, clamping rods 12 are fixedly connected to the bottom of the top of one side of the second fixing shell 10, and the clamping rods 12 are matched with the clamping holes 11.
The battery pack is fixed inside the first fixing shell 9 and the second fixing shell 10 through the arrangement of the rubber pads 13, after the small battery pack is connected in series, the first fixing shell 9 and the second fixing shell 10 are respectively arranged on the two sides of the battery pack, the positive electrode connector 5 of the proximity switch and the negative electrode connector 6 of the proximity switch respectively penetrate through the limiting holes 14 on the first fixing shell 9 and the second fixing shell 10 and then are connected with the positive electrode and the negative electrode of the battery pack, so that a good stable limiting effect can be achieved, the first fixing shell 9 and the second fixing shell 10 are pushed to move relatively, the clamping rod 12 is inserted into the clamping hole 11, the first fixing shell 9 and the second fixing shell 10 are installed, the battery pack can be well protected through being accommodated in the first fixing shell 9 and the second fixing shell 10, and the connection stability of the battery pack can be improved.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A portable 6-36VDC proximity switch inspection device comprising:
a first standard 9V battery, a second standard 9V battery, a third standard 9V battery, and a fourth standard 9V battery;
the proximity switch positive electrode connector is connected with the first standard 9V battery;
a proximity switch negative electrode tab connected to the fourth standard 9V battery;
the cable is connected to one end of the positive electrode joint of the proximity switch, which is far away from the first standard 9V battery, and one end of the negative electrode joint of the proximity switch, which is far away from the fourth standard 9V battery;
and the proximity switch body is connected to one end of the cable.
2. The portable 6-36VDC proximity switch test device of claim 1 wherein the standard 9V batteries are connected in series as a small battery pack comprising 1-4 standard 9V batteries, the number of battery sections connected in series being autonomously adjustable according to the proximity switch adapter voltage.
3. The portable 6-36VDC proximity switch inspection device of claim 1 wherein positive and negative interfaces of the standard 9V battery do not require additional leads or series conductive metal sheets.
4. The portable 6-36VDC proximity switch test device of claim 1 wherein the standard 9V battery has pluggable positive and negative interfaces, each two identical batteries being pluggable.
5. The portable 6-36VDC proximity switch inspection device of claim 1, further comprising a first fixing shell and a second fixing shell, wherein opposite sides of the first fixing shell and the second fixing shell are not closed, and limiting holes are formed at sides of the first fixing shell and the second fixing shell facing away from each other.
6. The portable 6-36VDC proximity switch inspection device of claim 5, wherein the top and the bottom of the first fixing case side are provided with clamping holes, the bottom of the top of the second fixing case side is fixedly connected with clamping rods, and the clamping rods are matched with the clamping holes.
7. The portable 6-36VDC proximity switch test device of claim 5, wherein rubber pads are fixedly connected to both sides of the inner walls of the first and second fixed shells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322009357.3U CN220419509U (en) | 2023-07-28 | 2023-07-28 | Portable 6-36VDC proximity switch inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322009357.3U CN220419509U (en) | 2023-07-28 | 2023-07-28 | Portable 6-36VDC proximity switch inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220419509U true CN220419509U (en) | 2024-01-30 |
Family
ID=89659113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322009357.3U Active CN220419509U (en) | 2023-07-28 | 2023-07-28 | Portable 6-36VDC proximity switch inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220419509U (en) |
-
2023
- 2023-07-28 CN CN202322009357.3U patent/CN220419509U/en active Active
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