Fire fighting truck equipment detection vehicle

Abstract

The invention discloses a fire fighting truck equipment detection vehicle, and relates to the technical field of fire fighting truck detection. Comprising a carriage, a vehicle-mounted hydraulic test system, a fire fighting truck stability test device, an illumination system illumination detection device and a smoke exhaust fire fighting truck air volume and pressure test device. The carriage is divided into a hydraulic test cabin and an equipment placement cabin; the vehicle-mounted hydraulic test system is mounted in the hydraulic test cabin; the fire fighting truck stability testing device, the illumination system illumination detection device and the smoke exhaust fire fighting truck air volume and air pressure testing device are detachably mounted in the equipment placement cabin; the vehicle-mounted hydraulic test system, the fire truck stability test device, the illumination system illumination detection device, the smoke exhaust fire truck air volume and pressure test device and other detection devices are mounted in the carriage of the detection vehicle, so that the fire truck can be detected at any place at any time, and the fire truck does not need to be submitted for detection; and various detection devices can detect various fire fighting trucks at the same time, so that the detection efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of fire truck detection, in particular to a fire truck equipment detection vehicle. Background Art

[0002] Fire trucks applying for retirement need to undergo safety and performance tests, and can only apply for retirement procedures after the test results meet certain conditions; however, there are certain difficulties in the actual inspection process; first, the fire trucks to be inspected are in use vehicles and cannot be sent for inspection at any time, and the fire stations where the fire trucks are located usually do not have professional inspection instruments and equipment; secondly, different types of fire trucks require different professional inspection instruments and equipment, and some inspection instruments are inconvenient to carry and transport due to their large size and heavy weight.

[0003] Therefore, the present invention has developed a fire truck equipment detection vehicle to solve the above technical problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a fire truck equipment inspection vehicle to solve the problems existing in the above-mentioned prior art and to be able to inspect a variety of fire trucks in a timely manner.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] The present invention provides a fire truck equipment inspection vehicle, comprising: a vehicle compartment and an on-board hydraulic test system, a fire truck stability test device, a lighting system illumination detection device, and a smoke exhaust fire truck air volume and wind pressure test device; the vehicle compartment is divided into a hydraulic test cabin and an equipment placement cabin; the hydraulic test cabin is close to the rear of the vehicle, and the equipment placement cabin is close to the front of the vehicle; the on-board hydraulic test system is installed in the hydraulic test cabin; the fire truck stability test device, the lighting system illumination detection device, and the smoke exhaust fire truck air volume and wind pressure test device can all be detachably installed in the equipment placement cabin.

[0007] Preferably, the vehicle-mounted hydraulic testing system includes a water flow and pressure detection module; the water flow and pressure detection module includes: at least one group of water channel detection pipelines; the water channel detection pipelines are fixedly installed in the hydraulic testing cabin; each group of water channel detection pipelines is installed with a first flow detection device, a first pressure detection device and a first control valve; the first control valve controls the opening of the water channel detection pipeline.

[0008] Preferably, the on-vehicle hydraulic testing system also includes a foam flow and pressure detection module; the foam flow and pressure detection module includes: at least one group of foam detection pipelines; the foam detection pipelines are fixedly installed in the hydraulic testing cabin; each group of foam detection pipelines is installed with a second flow detection device, a second pressure detection device and a second control valve; the second control valve controls the opening of the foam detection pipeline.

[0009] Preferably, the vehicle-mounted hydraulic testing system also includes an air flow and pressure detection module; the air flow and pressure detection module includes: at least one group of air detection pipelines; the air detection pipelines are fixedly installed in the hydraulic testing cabin; each group of the air detection pipelines is installed with a third flow detection device, a third pressure detection device and a third control valve; the third control valve controls the opening of the air detection pipeline.

[0010] Preferably, the vehicle-mounted hydraulic testing system includes a control device; the control system calculates the foam ratio based on the detection results of the water flow and pressure detection module and the foam flow and pressure detection module.

[0011] Preferably, the fire truck stability testing device comprises: a plurality of weighing plates; a placement rack fixedly installed in the vehicle compartment; and a weighing plate placed on the placement rack.

[0012] Preferably, the lighting system illumination detection device includes: an angle detection device, a fixing clamp, an illuminance meter and a data display device; the angle detection device is detachably fixedly mounted on the pan-tilt rotation mechanism at the bottom of the lighting lamp of the lighting fire truck through the fixing clamp; the illuminance meter is installed at a designated position according to the detection requirements, and measures the illumination value generated by the lamp at the designated position; the angle detection device and the illuminance meter are both electrically connected to the data display device; the data display device displays all measurement parameters; the lighting system illumination detection device is placed in box one; the box one is detachably fixedly mounted in the equipment placement cabin.

[0013] Preferably, the air volume and pressure testing device of the smoke exhaust fire truck includes: a driving device, a rotating rod and a fixed rod; the driving device is arranged at the air inlet or air outlet of the fan duct; there are at least two fixed rods; one end of the two fixed rods is fixedly connected to the fan duct, and the other end is fixedly connected to the driving device; the rotating rod is fixedly connected to the output shaft of the driving device, and the driving device drives the rotating rod to rotate in a cross section parallel to the fan duct; a wind speed sensor and a wind pressure sensor are provided on the rotating rod; the air volume and pressure testing device of the smoke exhaust fire truck is placed in box body two; the box body two is detachably fixedly installed in the equipment placement cabin.

[0014] Preferably, it also includes but is not limited to power tools, general measuring tools, vehicle-mounted hydraulic testing system accessories, portable speedometers and winch detection devices; the power tools are but not limited to electric wrenches and electric drills; the power tools are placed in box three; the box three is detachably fixedly installed in the equipment placement compartment; the general measuring tools include but are not limited to plumb bobs, tape measures, stopwatches and vernier calipers; the general measuring tools are placed in box four; the box four is detachably fixedly installed in the equipment placement compartment; the portable speedometer is placed in box five; the box five is detachably fixedly installed in the equipment placement compartment; the vehicle-mounted hydraulic testing system accessories include but are not limited to clamps, wrenches, adapters, conversion interfaces, and raw tape; the vehicle-mounted hydraulic testing system accessories are placed in box six; the box six is detachably fixedly installed in the equipment placement compartment; the winch detection device is arranged in box seven; the box seven is detachably fixedly installed in the equipment placement compartment.

[0015] Preferably, the carriage consists of a top plate, a bottom plate and side plates; the four side plates are connected end to end and riveted to form a rectangular structure; the top and bottom of the rectangular structure are riveted to the top plate and the bottom plate respectively; the top plate, the bottom plate and the side plates are all aluminum alloy plates; an isolation plate is also provided in the carriage; the isolation plate divides the carriage into the hydraulic test chamber and the equipment placement chamber.

[0016] Compared with the prior art, the present invention has achieved the following technical effects:

[0017] The present invention installs an on-board hydraulic testing system, a fire truck stability testing device, a lighting system illumination detection device, a smoke exhaust fire truck air volume and pressure testing device and other detection devices in the compartment of the inspection vehicle, so that the fire truck can be inspected at any place at any time without sending the fire truck for inspection. In addition, multiple detection devices can simultaneously inspect multiple fire trucks, thereby improving detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a schematic structural diagram of the present invention as a whole;

[0020] Figure 2 It is a structural schematic diagram of the carriage of the present invention;

[0021] Figure 3It is a structural schematic diagram of the vehicle-mounted hydraulic testing system of the present invention.

[0022] Among them, 100, inspection vehicle; 1, carriage; 2, hydraulic test cabin; 3, equipment placement cabin; 4, on-board hydraulic test system (401, water detection pipeline; 402, foam detection pipeline; 403, air detection pipeline). DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] The purpose of the present invention is to provide a fire truck equipment inspection vehicle to solve the problems existing in the above-mentioned prior art and to be able to inspect a variety of fire trucks in a timely manner.

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] This embodiment provides a fire truck equipment detection vehicle 100, such as Figure 1-3 As shown; it includes: a carriage 1 and an on-board hydraulic test system 4, a fire truck stability test device, a lighting system illumination detection device and a smoke exhaust fire truck air volume and pressure test device; the carriage 1 is divided into a hydraulic test cabin 2 and an equipment placement cabin 3; the hydraulic test cabin 2 is close to the rear of the vehicle, and the equipment placement cabin 3 is close to the front of the vehicle; the on-board hydraulic test system 4 is installed in the hydraulic test cabin 2; the fire truck stability test device, the lighting system illumination detection device and the smoke exhaust fire truck air volume and pressure test device can all be detachably installed in the equipment placement cabin 3.

[0027] Furthermore, the vehicle-mounted hydraulic test system 4 also includes a water flow and pressure detection module; the water flow and pressure detection module includes: at least one group of water channel detection pipelines 401; each group of water channel detection pipelines 401 is installed with a first flow detection device, a first pressure detection device and a first control valve; the first control valve controls the opening of the water channel detection pipeline 401; as a specific implementation of this embodiment, the water channel detection pipeline 401 is provided with four groups, and the diameter of each group of water channel detection pipelines 401 is different; the first flow detection device is a first electromagnetic flowmeter, the first pressure detection device is a first pressure sensor; the first control valve is a manual knife Gate valve; the water inlet of the water channel detection pipeline 401 is connected to the water outlet of the water pump of the fire truck to be tested; the water outlet of the water channel detection pipeline 401 is connected to the water filling end of the water tank of the fire truck to be tested through a pipeline; during the testing process, the water on the fire truck to be tested flows into the water inlet of the water channel detection pipeline 401, and the water flow and pressure are tested, and then the water flows out from the water outlet of the water channel detection pipeline 401 and returns to the fire truck to be tested, avoiding waste of water resources; the first flow detection device is close to the water outlet position of the water channel detection pipeline 401; the water flow stability at the water outlet position of the water channel detection pipeline 401 is good, and the test results are more accurate.

[0028] Furthermore, the on-board hydraulic testing system 4 also includes a foam flow and pressure detection module; the foam flow and pressure detection module includes: at least one group of foam detection pipelines 402; each group of foam detection pipelines 402 is installed with a second flow detection device, a second pressure detection device and a second control valve; the second control valve controls the opening of the foam detection pipeline 402; as a specific implementation of this embodiment, the foam detection pipeline 402 is provided with two groups, and the diameter of each group of foam detection pipelines 402 is different; the second flow detection device is a second electromagnetic flowmeter, and the second pressure detection device is a second pressure sensor; the second control valve is a first manual ball valve; the foam inlet of the foam detection pipeline 402 is connected to the fire truck to be tested; the second flow detection device is close to the foam outlet position of the foam detection pipeline 402; the foam flow stability at the foam outlet position of the foam detection pipeline 402 is good, and the detection result is more accurate.

[0029] Furthermore, the on-board hydraulic testing system 4 also includes an air flow and pressure detection module; the air flow and pressure detection module includes: at least one group of air detection pipelines 403; each group of air detection pipelines 403 is installed with a third flow detection device, a third pressure detection device and a third control valve; the third control valve controls the opening of the air detection pipeline 403; as a specific implementation of this embodiment, the air detection pipeline 403 is provided with a group; the third flow detection device is a vortex flowmeter, and the third pressure detection device is a third pressure sensor; the third control valve is a second manual ball valve; the air inlet of the air detection pipeline 403 is connected to the fire truck to be tested; the third flow detection device is close to the air outlet position of the air detection pipeline 403; the air flow stability at the air outlet position of the air detection pipeline 403 is good, and the detection result is more accurate.

[0030] Furthermore, the on-board hydraulic testing system includes a control device; the control system calculates the foam ratio based on the detection results of the water flow and pressure detection module and the foam flow and pressure detection module; as a specific implementation method in this embodiment, the control system includes a display and a control panel; the display is used to display detection information, and the control panel performs touch screen control.

[0031] Furthermore, the fire truck stability testing device includes: multiple weighing plates; a placement rack is fixedly installed in the car; a weighing plate is placed on the placement rack; as a specific implementation of this embodiment, four weighing plates are provided; the four weighing plates are used to weigh the four-wheeled fire truck; the four weighing plates are placed under the four wheels respectively to weigh the fire truck; when the fire truck stability testing device detects the stability of the high-rise fire truck, the fire truck driver moves the operating arm of the fire truck to the specified target position and stays at the specified target position; observe the data changes of the four weighing plates to see if there is an empty load situation.

[0032] Furthermore, the lighting system illumination detection device includes: an angle detection device, a fixing clamp, an illuminance meter and a data display device; the angle detection device is detachably mounted on the pan-tilt rotation mechanism at the bottom of the lighting fire truck's lighting lamp through a fixing clamp; the illuminance meter is installed at a specified position according to the detection requirements, and measures the illumination value generated by the illumination of the lamp at the specified position; the angle detection device and the illuminance meter are electrically connected to the data display device; the data display device displays all detection parameters; the lighting system illumination detection device is placed in box one; box one is detachably fixed in the equipment placement cabin 3; the lighting system illumination detection device is used to detect the illumination test of the lighting system and lifting lamp of the lighting fire truck; as a specific implementation method of this embodiment, the angle detection device is a gyroscope; the data display device is a tablet computer; the gyroscope is detachably mounted on the pan-tilt rotation mechanism at the bottom of the lighting fire truck's lighting lamp through a fixing clamp; the rotation angle of the lamp is measured by the gyroscope; when performing ground illumination detection, the firefighter brings the illuminance meter to the designated position to perform illumination detection; the data display device displays all measurement data and provides a comprehensive test view.

[0033] Specifically, the air volume and pressure testing device of the smoke exhaust fire truck includes: a driving device, a rotating rod and a fixed rod; the driving device is arranged at the air inlet or air outlet of the fan duct; there are at least two fixed rods; one end of the two fixed rods is fixedly connected to the fan duct, and the other end is fixedly connected to the driving device; one end of the rotating rod is fixedly connected to the output shaft of the driving device, and the driving device drives the rotating rod to rotate within a cross section parallel to the fan duct; a wind speed sensor and a wind pressure sensor are provided on the rotating rod; the air volume and pressure testing device of the smoke exhaust fire truck is placed in box body 2; box body 2 is detachably fixedly installed in the equipment placement cabin 3; the air volume and pressure testing device of the smoke exhaust fire truck is used for air volume and air pressure testing of the smoke exhaust fire truck. The air volume and pressure testing device of the smoke exhaust fire truck is a prior art and will not be elaborated on here.

[0034] Specifically, it also includes but is not limited to power tools, general measuring tools, portable speed meters and winch detection devices; power tools include but are not limited to electric wrenches and electric drills, which assist in the installation and disassembly of detection equipment to improve efficiency; power tools are placed in box three; box three is detachably fixed in equipment storage compartment 3; general measuring tools include but are not limited to plumb bobs, 5m tape measures, 100m tape measures, stopwatches, vernier calipers, anemometers, stone pencils, etc., which are used for basic fire truck size measurements; general measuring tools are placed in box four; box four is detachably fixed in the equipment compartment 3 The equipment is placed in the equipment compartment 3; the portable speedometer is used to test the power performance, braking performance, and economy (coasting) of the fire truck; the portable speedometer is placed in the box five; the box five is detachably fixedly installed in the equipment placement compartment 3; the hydraulic system test accessories include but are not limited to clamps, wrenches, adapters, conversion interfaces, raw tape, etc., which are used for necessary auxiliary installation during hydraulic system testing; the hydraulic system test accessories are placed in the box six, and the box six is detachably fixedly installed in the equipment placement compartment 3; the above detection devices are all existing technologies and will not be described in detail here.

[0035] The winch detection device is arranged in box body seven; box body seven is detachably fixedly installed in the equipment placement compartment 3, and the winch detection device is used for performance testing of the winch on the fire truck; as a specific implementation method of this embodiment, the winch detection device includes a tension sensor and a tension display; the tension sensor is electrically connected to the tension display; one side of the tension sensor is hung on an auxiliary device on site such as a ground hook and a ground anchor, and the other side is fixedly connected to the wire rope of the winch of the fire truck to be tested, and the fire truck starts the winch for testing; the tension display can display the measurement value detected by the tension sensor.

[0036] Specifically, the car body 1 is composed of a top plate, a bottom plate and side plates; the four side plates are connected end to end and riveted to form a rectangular structure; the top and bottom of the rectangular structure are riveted to the top plate and the bottom plate respectively; the top plate, the bottom plate and the side plates are all aluminum alloy plates; the reinforcing ribs are replaced by riveting to reduce the overall vehicle weight while ensuring the strength of the car body 1; there is also an isolation plate in the car body; the isolation plate divides the car body 1 into a hydraulic test chamber 2 and an equipment placement chamber 3; as a specific implementation method of this embodiment, the water detection pipeline 401 and the foam detection system 4 in the vehicle-mounted hydraulic test system The length of pipeline 402 and air detection pipeline 403 is the same as the width direction of the inspection vehicle, which facilitates the connection of pipelines during testing and prevents mutual interference between the various detection pipelines; opening and closing doors are provided on both sides of the hydraulic test cabin 3 corresponding to the position of the on-board hydraulic test system 4; the opening and closing doors are flip-up type, which is convenient for operation; the first entrance door to enter the hydraulic test cabin 2 is provided at the rear end and side of the carriage 1, which is convenient for inspection and maintenance of the on-board hydraulic test system 4; second entrance doors are provided on both sides of the carriage 1 corresponding to the position of the equipment placement cabin 3, which is convenient for operators to enter and exit the equipment placement cabin 3.

[0037] It should be noted that 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 essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description. It is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention, and any reference signs in the claims should not be construed as limiting the claims to which they relate.

[0038] The present invention uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the method and core concept of the present invention. At the same time, those skilled in the art will find that the specific implementation methods and application scopes may vary based on the concept of the present invention. In summary, the contents of this specification should not be construed as limiting the present invention.

Claims

1. A fire truck equipment inspection vehicle, characterized in that: include: Carriage and onboard hydraulic test system, fire truck stability test device, lighting system illumination detection device and smoke exhaust fire truck air volume and pressure test device; The carriage is divided into a hydraulic test cabin and an equipment placement cabin; the hydraulic test cabin is close to the rear of the vehicle, and the equipment placement cabin is close to the front of the vehicle; the on-board hydraulic test system is installed in the hydraulic test cabin; the fire truck stability test device, lighting system illumination detection device and smoke exhaust fire truck air volume and wind pressure test device can all be detachably installed in the equipment placement cabin.

2. The fire truck equipment inspection vehicle according to claim 1, characterized in that: The on-board hydraulic testing system includes a water flow and pressure detection module; the water flow and pressure detection module includes: at least one group of water channel detection pipelines; the water channel detection pipelines are fixedly installed in the hydraulic testing cabin; each group of water channel detection pipelines is installed with a first flow detection device, a first pressure detection device and a first control valve; the first control valve controls the opening of the water channel detection pipeline.

3. The fire truck equipment inspection vehicle according to claim 2, characterized in that: The on-board hydraulic testing system also includes a foam flow and pressure detection module; the foam flow and pressure detection module includes: at least one set of foam detection pipelines; the foam detection pipelines are fixedly installed in the hydraulic testing cabin; each set of foam detection pipelines is installed with a second flow detection device, a second pressure detection device and a second control valve; the second control valve controls the opening of the foam detection pipeline.

4. The fire truck equipment inspection vehicle according to claim 3, characterized in that: The on-board hydraulic testing system also includes an air flow and pressure detection module; the air flow and pressure detection module includes: at least one group of air detection pipelines; the air detection pipelines are fixedly installed in the hydraulic testing cabin; each group of the air detection pipelines is installed with a third flow detection device, a third pressure detection device and a third control valve; the third control valve controls the opening of the air detection pipeline.

5. The fire truck equipment inspection vehicle according to claim 4, characterized in that: The vehicle-mounted hydraulic testing system includes a control device; the control system calculates the foam ratio according to the detection results of the water flow and pressure detection module and the foam flow and pressure detection module.

6. The fire truck equipment inspection vehicle according to claim 1, characterized in that: The fire truck stability testing device comprises: a plurality of weighing plates; a placement rack fixedly installed in the vehicle compartment; and the weighing plates placed on the placement rack.

7. The fire truck equipment inspection vehicle according to claim 1, characterized in that: The lighting system illumination detection device includes: an angle detection device, a fixing clamp, an illuminometer and a data display device; the angle detection device is detachably fixed to the pan-tilt rotation mechanism at the bottom of the lighting lamp of the lighting fire truck via the fixing clamp; the illuminometer is installed at a specified position according to detection requirements and measures the illuminance value generated by the lamp at the specified position; the angle detection device and the illuminometer are both electrically connected to the data display device; the data display device displays all measurement parameters; the lighting system illumination detection device is placed in box one; and the box one is detachably fixed in the equipment placement cabin.

8. The fire truck equipment inspection vehicle according to claim 1, characterized in that: The air volume and pressure testing device of the smoke exhaust fire truck includes: a driving device, a rotating rod and a fixed rod; the driving device is arranged at the air inlet or air outlet of the fan duct; there are at least two fixed rods; one end of the two fixed rods is fixedly connected to the fan duct, and the other end is fixedly connected to the driving device; the rotating rod is fixedly connected to the output shaft of the driving device, and the driving device drives the rotating rod to rotate in a cross section parallel to the fan duct; a wind speed sensor and a wind pressure sensor are provided on the rotating rod; the air volume and pressure testing device of the smoke exhaust fire truck is placed in box body 2; the box body 2 is detachably fixedly installed in the equipment placement cabin.

9. The fire truck equipment inspection vehicle according to claim 1, characterized in that: It also includes but is not limited to power tools, general measuring tools, vehicle-mounted hydraulic testing system accessories, portable speedometers and winch detection devices; the power tools are but not limited to electric wrenches and electric drills; the power tools are placed in box three; the box three is detachably fixedly installed in the equipment placement compartment; the general measuring tools include but are not limited to plumb bobs, tape measures, stopwatches and vernier calipers; the general measuring tools are placed in box four; the box four is detachably fixedly installed in the equipment placement compartment; the portable speedometer is placed in box five; the box five is detachably fixedly installed in the equipment placement compartment; the vehicle-mounted hydraulic testing system accessories include but are not limited to clamps, wrenches, adapters, conversion interfaces, and raw tape; the vehicle-mounted hydraulic testing system accessories are placed in box six; the box six is detachably fixedly installed in the equipment placement compartment; the winch detection device is set in box seven; the box seven is detachably fixedly installed in the equipment placement compartment.

10. The fire truck equipment inspection vehicle according to claim 1, characterized in that: The carriage consists of a top plate, a bottom plate and side plates; the four side plates are connected end to end and riveted to form a rectangular structure; the top and bottom of the rectangular structure are riveted to the top plate and bottom plate respectively; the top plate, the bottom plate and the side plates are all aluminum alloy plates; an isolation plate is also provided in the carriage; the isolation plate divides the carriage into the hydraulic test chamber and the equipment placement chamber.

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