CN112344992A - Special tester for decontamination vehicle - Google Patents
Special tester for decontamination vehicle Download PDFInfo
- Publication number
- CN112344992A CN112344992A CN202011191698.1A CN202011191698A CN112344992A CN 112344992 A CN112344992 A CN 112344992A CN 202011191698 A CN202011191698 A CN 202011191698A CN 112344992 A CN112344992 A CN 112344992A
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- Prior art keywords
- standard
- vehicle
- decontamination
- data
- box body
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
Abstract
The invention relates to the field of vehicle testing, and particularly discloses a special tester for a decontamination vehicle, which comprises a box body, a vehicle-mounted controller capable of detecting data of the decontamination vehicle, a test module for detecting standard data of the decontamination vehicle, and a processor for processing the data, wherein a display screen capable of displaying the data is fixedly arranged on the box body, a data wiring port connected with the vehicle-mounted controller is arranged on the box body, a data connector connected with the test module is arranged on the box body, and the processor is electrically connected with the data wiring port and the data connector. The treater can compare the judgement to data in this scheme, judges the fault point simultaneously, and corresponding fault point information can be timely demonstration at the display screen, and the maintenance personal of being convenient for carries out timely acquisition to the fault point, and then carries out timely maintenance.
Description
Technical Field
The invention belongs to the field of vehicle testing, and particularly relates to a special tester for a decontamination vehicle.
Background
Decontamination refers to the disinfection and decontamination of people, vehicles, materials, work, roads, etc. contaminated with toxic agents, biological warfare agents, radioactive substances, and is commonly used in the drilling of troops. When personnel, vehicles and sites are polluted by chemical toxicants, biological viruses, typical toxic and harmful industrial chemicals and the like, the vehicles with the emergency chemical-protection spraying and disinfecting functions play an important role.
When the conventional decontamination vehicle is used, the data such as the rotating speed of the vehicle, the flow of decontamination liquid, the pressure of the decontamination liquid, the liquid level of the decontamination liquid and the like cannot be known during decontamination, and whether a corresponding node fails or not can not be known during decontamination of the decontamination vehicle, so that maintenance and replacement cannot be carried out timely, the maintenance efficiency of the decontamination vehicle is influenced, and the decontamination efficiency of the decontamination vehicle is also influenced.
Disclosure of Invention
The invention aims to provide a special tester for a decontamination vehicle, which solves the problem that the maintenance of a fault point is influenced because data such as the rotating speed of the vehicle, the flow of decontamination liquid, the pressure of the decontamination liquid, the liquid level of the decontamination liquid and the like cannot be known in time during decontamination.
In order to achieve the above object, the basic scheme of the invention is as follows: the special tester for the decontamination vehicle comprises a box body, and further comprises a vehicle-mounted controller capable of detecting data of the decontamination vehicle, a test module capable of detecting standard data of the decontamination vehicle and a processor capable of processing the data, wherein the display screen capable of displaying the data is fixedly mounted on the box body, a data wiring port connected with the vehicle-mounted controller is formed in the box body, a data connector connected with the test module is formed in the box body, and the processor is electrically connected with the data wiring port and the data connector.
The principle and advantages of the basic scheme are as follows: when a vehicle is detected, a test module of the tester is installed on the vehicle, the vehicle-mounted controller is connected with the data wiring port, and the data connector is connected with the test module; the vehicle-mounted controller measures the rotating speed of a vehicle in the vehicle, the flow rate of the decontamination liquid, the pressure of the decontamination liquid, the temperature of the decontamination liquid and the liquid level of the decontamination liquid in real time to form real-time detection data, and the data signals are a first group of data; meanwhile, the test module can acquire data signals of the standard rotating speed, the standard flow of the decontamination solution, the standard pressure of the decontamination solution and the standard liquid level of the decontamination solution, which are acquired under the corresponding working conditions of the vehicle, wherein the data signals are a second group of data; first group's data pass through the data wiring mouth and transmit to the treater on, the second group data pass through data connector and transmit to the treater on, the treater can carry out data processing to first group's data and second group data, forms the judgement of fault point, and corresponding first group's data and second group data are transmitted by the treater and are carried out demonstration on the display screen, and the maintenance personal of being convenient for carries out timely knowledge to the fault point, and then carries out timely maintenance.
Meanwhile, the tester is simple to use, the running condition of the decontamination mechanism on the decontamination vehicle can be known only by connecting the data wiring port with the vehicle-mounted controller and connecting the data connector with the test module, and the professional requirement on use can be reduced.
Further, the test module comprises a standard tachometer capable of detecting the standard rotating speed of the decontamination vehicle, a standard flowmeter capable of detecting the standard flow of decontamination liquid, a standard pressure gauge capable of detecting the standard pressure of the decontamination liquid, a standard temperature gauge capable of detecting the standard temperature of the decontamination liquid and a standard liquid level gauge capable of detecting the standard liquid level of the decontamination liquid, wherein the standard tachometer, the standard flowmeter, the standard pressure gauge, the standard temperature gauge and the standard liquid level gauge are all electrically connected with the test module.
Through the arrangement, the standard rotating speed, the standard flow meter, the standard pressure instrument, the standard temperature instrument and the standard liquid level instrument can be used for obtaining the standard rotating speed, the standard flow of decontamination liquid, the standard pressure of the decontamination liquid and the standard liquid level of the decontamination liquid which are obtained under the corresponding working conditions of the vehicle, so that the obtained data are accurate and effective, and the specific conditions of the vehicle can be effectively fed back.
Furthermore, the data wiring port is a CAN bus interface or an RS232 interface.
Through the arrangement, both the CAN bus interface and the RS232 interface CAN be ensured.
Further, the data connector is a test aerial plug.
Through the setting, be convenient for transmit the real-time data that on-vehicle controller surveyed to the treater in, and the setting of test aviation plug can let the interior signal of telecommunication transmission of circuit stable, also is convenient for carry out accurate survey.
Further, the box includes case lid and lower case lid, and fixed mounting has the case lock between case lid and the lower case lid, and display screen fixed mounting is on last case lid.
Through the setting, be convenient for open the last case lid and the lower case lid of box through case lock department, when the inside components and parts of box appear damaging or unusual, open the box through the case lock, can be convenient keep in repair the inside components and parts of box.
And the power cord is electrically connected with the box body, and a contraction wire coil for contracting the power cord is fixedly mounted on the side wall of the box body.
Through the arrangement, when the tester is used, the power line in the contraction coil is pulled out, so that the power line is electrically connected with the socket, and after the use is completed, the power line is retracted into the contraction coil, and the arrangement and the storage of the power line are realized.
Furthermore, a power switch is fixedly arranged on the upper box cover.
Through the setting, the whole tester can be opened and closed from the upper side of the upper box cover, and the state of the tester is convenient to control.
Furthermore, a power indicator light electrically connected with a power switch is fixedly arranged on the upper box cover.
Through the setting, when opening whole tester through pressing switch, power indicator is also lighted by the synchronization, is convenient for look over the connected state of tester inner circuit, also is convenient for judge the condition of tester.
Furthermore, a stabilized voltage power supply is detachably mounted in the lower box cover and is electrically connected with the power line, the test module, the vehicle-mounted controller, the processor and the display screen.
Through the arrangement, the stabilized voltage supply can store electricity, so that the whole tester can be used movably and is convenient to carry; meanwhile, the stabilized voltage supply can provide stable electric power support for the test module, the vehicle-mounted controller, the processor and the display screen, and normal and stable work of the tester is guaranteed.
Further, the test aviation plug is a waterproof aviation plug.
Through the arrangement, the waterproof aviation plug can ensure normal use of the mechanical property and the electrical property inside the connector under the condition of bearing certain water pressure.
Drawings
Fig. 1 is a schematic structural view of a tester dedicated for a decontamination vehicle in embodiment 1 of the present invention;
fig. 2 is an enlarged cross-sectional view of the retractable cord and the power cord in the tester for vehicle exclusive use in embodiment 2 of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a box body 10, a box lock 101, a liquid crystal display screen 102, a power indicator light 103, a power switch 104, a vehicle-mounted controller 20, a CAN bus interface 201, a standard tachometer 301, a standard flowmeter 302, a standard pressure gauge 303, a standard thermometer 304, a standard hydraulic gauge 305, a test aviation plug 306, a contraction coil 40, a power wire 401, a wire take-up frame 402, a wire winding shaft 403, a torsion spring 404, a connecting rod 405, a wire outlet hole 406, a wire clamping groove 407 and a rubber clamping block 408.
Example 1
Example 1 is substantially as shown in figure 1: the special tester for the decontamination vehicle comprises a box body 10, a power line 401 electrically connected with the box body 10, an on-board controller 20 capable of carrying out data detection on the decontamination vehicle, a test module for detecting standard data of the decontamination vehicle and a processor for processing the data, wherein the box body 10 comprises an upper box cover and a lower box cover, a box lock 101 is glued between the upper box cover and the lower box cover, and a processor fastener is installed in the upper box cover.
As shown in fig. 1, the test module includes a standard tachometer 301 capable of detecting a standard rotation speed of the decontamination vehicle, a standard flowmeter 302 capable of detecting a standard flow rate of the decontamination liquid, a standard pressure gauge 303 capable of detecting a standard pressure of the decontamination liquid, a standard temperature gauge 304 capable of detecting a standard temperature of the decontamination liquid, and a standard liquid level gauge capable of detecting a standard liquid level of the decontamination liquid, and the standard tachometer 301, the standard flowmeter 302, the standard pressure gauge 303, the standard temperature gauge 304, and the standard liquid level gauge 305 are electrically connected to the test module.
As shown in fig. 1, a liquid crystal display 102 capable of displaying data is glued on the upper box cover, a data connection port connected with the vehicle-mounted controller 20 is arranged on the right side of the box body 10, the data connection port is a CANCAN bus interface 201, meanwhile, a data connector connected with a test module is arranged on the right side of the box body 10, the data connector is a test air plug 306, and the test air plug 306 is a waterproof air plug; the upper box cover is glued with a power switch 104, the upper box cover is glued with a power indicator lamp 103 electrically connected with the power switch 104, the power switch 104 and the power indicator lamp 103 are both positioned in the lower side of the liquid crystal display screen 102, a stabilized voltage power supply is installed in a buckling mode in the lower box cover, the stabilized voltage power supply is electrically connected with a power line 401, a testing module, the vehicle-mounted controller 20, the processor and the liquid crystal display screen 102, and the processor is electrically connected with a CANCAN bus interface 201 and a data connector.
In addition, a contraction wire coil 40 for contracting the power wire 401 is glued to the left side wall of the box body 10.
When the special tester for the decontamination vehicle in the embodiment is used, the power line 401 in the contraction coil 40 is pulled out firstly, so that the power line 401 is electrically connected with the socket, the power line 401 charges the stabilized voltage power supply in the box body 10, and the power line 401 is retracted into the contraction coil 40 after the stabilized voltage power supply is fully charged, so that the arrangement and the storage of the power line 401 are realized.
Then the whole tester is placed on the vehicle, and the CANCAN bus interface 201 on the box body 10 is electrically connected with the vehicle-mounted controller 20; meanwhile, a standard tachometer 301, a standard flowmeter 302, a standard pressure meter 303, a standard temperature meter 304 and a standard liquid level meter are installed on a vehicle, then a power switch 104 is pressed to start the whole tester, a power indicator lamp 103 is synchronously lightened, at the moment, the vehicle-mounted controller 20, the standard tachometer 301, the standard flowmeter 302, the standard pressure meter 303, the standard temperature meter 304 and the standard liquid level meter are all electrified, and the vehicle-mounted controller 20 carries out real-time measurement on the rotating speed of the vehicle in the vehicle, the flow rate of decontamination liquid, the pressure of the decontamination liquid, the temperature of the decontamination liquid and the liquid level of the decontamination liquid to form real-time detection data; the real-time detection data signal is transmitted to the processor through the CANCAN bus interface 201; meanwhile, the standard rotating speed instrument 301, the standard flowmeter 302, the standard pressure instrument 303, the standard temperature instrument 304 and the standard liquid level instrument can obtain the standard rotating speed, the standard flow of the decontamination liquid, the standard pressure of the decontamination liquid and the standard liquid level of the decontamination liquid which are obtained under the corresponding working conditions of the vehicle, and the data of the standard rotating speed, the standard flow of the decontamination liquid, the standard pressure of the decontamination liquid and the standard liquid level of the decontamination liquid form electric signals which are transmitted to the processor through the test aviation plug 306 and the data connector; real-time detection data forms a first group of data at this moment, the standard rotational speed, the standard flow of decontamination liquid, the standard pressure of decontamination liquid and the standard liquid level of decontamination liquid form a second group of data, the processor can carry out data processing to the first group of data and the second group of data, form the judgement of fault point, corresponding first group of data and second group of data are transmitted to liquid crystal display 102 by the processor and are shown, also show fault point judgement result to the processor on liquid crystal display 102 simultaneously, be convenient for the navigating mate to carry out reading of data and carry out the judgement of fault point, also be convenient for the maintenance personal to carry out timely knowledge to the fault point, and then carry out timely maintenance.
Example 2
Embodiment 2 is different from embodiment 1 in that, embodiment 2 is basically as shown in fig. 2, the contraction wire reel includes a wire winding frame 402, a wire winding shaft 403, a torsion spring 404 and a connecting rod 405, the connecting rod 405 and the wire winding shaft 403 are both horizontally arranged, the wire winding shaft 403 is hollow, the left end of the connecting rod 405 is rotatably connected with the center of the inner wall of the right side of the wire winding frame 402, the right end of the connecting rod 405 is located in the left end of the wire winding shaft 403, the right end of the connecting rod 405 is connected with the wire winding shaft 403 in a gluing manner, the torsion spring 404 is coaxially installed on the outer wall of the connecting rod 405, the left end of the torsion spring 404 is connected with the inner wall of the right side of the wire winding frame 402 in a gluing manner, the right end of the torsion spring 404 is.
As shown in fig. 2, the upper end of the power cord 401 sequentially passes through the side wall of the bobbin 403 and the side wall of the box 10 to be connected with the circuit in the box 10, and the lower end of the power cord 401 is wound on the outer wall of the bobbin 403; meanwhile, the lower end of the wire-collecting frame 402 is provided with a wire outlet hole 406 through which the lower end of the power wire 401 passes, the front side of the wire outlet hole 406 is provided with a wire clamping groove 407, an elastic rubber clamping block 408 is arranged in the wire clamping groove 407, the power wire 401 can be clamped and embedded in the wire clamping groove 407, and the rubber clamping block 408 abuts against the power wire 401.
Compared with the embodiment 1, the special tester for the decontamination vehicle in the embodiment has the following difference that when the power line 401 in the contraction wire coil is pulled out to charge the stabilized voltage power supply, the lower end of the power line 401 is pulled to move downwards, the power line 401 drives the winding shaft 403 and the connecting rod 405 to synchronously rotate in the forward direction, and the right end of the torsion spring 404 rotates to store energy; when the power cord 401 is pulled out for a long time, the power cord 401 at the wire clamping groove 407 is clamped and embedded into the wire clamping groove 407, and the rubber clamping block 408 abuts against the power cord 401 at the moment, so that the power cord 401 keeps a corresponding pull-out length, and charging is facilitated.
After charging is completed, the power line 401 embedded in the wire clamping groove 407 is taken out, the elasticity of the torsion spring 404 is released, the winding shaft 403 and the connecting rod 405 are automatically driven to rotate reversely, the winding shaft 403 automatically winds the power line 401, and automatic storage of the power line 401 is achieved; the use of the whole tester is more convenient.
Claims (10)
1. The special tester for the decontamination vehicle comprises a box body and is characterized by further comprising a vehicle-mounted controller capable of detecting data of the decontamination vehicle, a test module capable of detecting standard data of the decontamination vehicle and a processor capable of processing the data, wherein the display screen capable of displaying the data is fixedly mounted on the box body, a data wiring port connected with the vehicle-mounted controller is formed in the box body, a data connector connected with the test module is formed in the box body, and the processor is electrically connected with the data wiring port and the data connector in a uniform mode.
2. The special tester for the decontamination vehicle of claim 1, wherein the test module comprises a standard tachometer capable of detecting a standard rotating speed of the decontamination vehicle, a standard flowmeter capable of detecting a standard flow rate of the decontamination liquid, a standard pressure meter capable of detecting a standard pressure of the decontamination liquid, a standard temperature meter capable of detecting a standard temperature of the decontamination liquid, and a standard liquid level meter capable of detecting a standard liquid level of the decontamination liquid, and the standard tachometer, the standard flowmeter, the standard pressure meter, the standard temperature meter and the standard liquid pressure meter are all electrically connected with the test module.
3. The special tester for decontamination vehicle of claim 2, wherein the data connection port is a CAN bus interface or an RS232 interface.
4. The special tester for decontamination vehicle of claim 3, wherein the data connector is a test aerial socket.
5. The special tester for the decontamination vehicle of claim 4, wherein the box body comprises an upper box cover and a lower box cover, a box lock is fixedly arranged between the upper box cover and the lower box cover, and the display screen is fixedly arranged on the upper box cover.
6. The special tester for the decontamination vehicle of claim 5, further comprising a power line electrically connected with the box body, wherein a contraction wire coil for contracting the power line is fixedly mounted on the side wall of the box body.
7. The special tester for the decontamination vehicle of claim 6, wherein a power switch is fixedly installed on the upper box cover.
8. The special tester for the decontamination vehicle of claim 7, wherein a power indicator light electrically connected with a power switch is fixedly installed on the upper box cover.
9. The special tester for the decontamination vehicle of claim 8, wherein a regulated power supply is detachably mounted in the lower box cover, and the regulated power supply is electrically connected with the power line, the test module, the vehicle-mounted controller, the processor and the display screen.
10. The special tester for decontamination vehicle of claim 9, wherein the test aerial sockets are waterproof aerial sockets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191698.1A CN112344992A (en) | 2020-10-30 | 2020-10-30 | Special tester for decontamination vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191698.1A CN112344992A (en) | 2020-10-30 | 2020-10-30 | Special tester for decontamination vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112344992A true CN112344992A (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011191698.1A Pending CN112344992A (en) | 2020-10-30 | 2020-10-30 | Special tester for decontamination vehicle |
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| CN (1) | CN112344992A (en) |
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Application publication date: 20210209 |