CN116577121B - Cyclic utilization rain check out test set - Google Patents
Cyclic utilization rain check out test set Download PDFInfo
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- CN116577121B CN116577121B CN202310863776.5A CN202310863776A CN116577121B CN 116577121 B CN116577121 B CN 116577121B CN 202310863776 A CN202310863776 A CN 202310863776A CN 116577121 B CN116577121 B CN 116577121B
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- storage tank
- spraying
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- 125000004122 cyclic group Chemical group 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 171
- 239000007921 spray Substances 0.000 claims abstract description 106
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 238000004064 recycling Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims description 54
- 238000003756 stirring Methods 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 24
- 239000000126 substance Substances 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 19
- 238000001914 filtration Methods 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 8
- 238000013019 agitation Methods 0.000 description 7
- 230000002457 bidirectional effect Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 238000004088 simulation Methods 0.000 description 4
- 238000013329 compounding Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0423—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The application relates to the field of motorcycle test detection and discloses a recycling rain detection device which comprises a spray box, a water storage tank, a spray mechanism and a mixing mechanism, wherein the spray box is communicated with the water storage tank, the spray mechanism is connected in the spray box and is used for extracting spray water in the water storage tank into the spray box so as to spray a motorcycle in the spray box, the mixing mechanism is connected to the water storage tank, and the mixing mechanism is used for mixing components of the spray water in the water storage tank. The application has the effects of realizing the cyclic utilization of the spray water, reducing the consumption of water resources and further reducing the waste of the water resources.
Description
Technical Field
The application relates to the field of motorcycle test detection, in particular to a recycling rain detection device.
Background
The motorcycle is driven by the gasoline engine, the front wheel is steered by the handle, the motorcycle is light and flexible, the driving is rapid, and the motorcycle is widely applied to patrol, passenger and cargo transportation and the like, and can also be used as sports equipment.
Because the vehicle can also run in the rain, the harness in the vehicle is easy to be burnt out so that the vehicle cannot be started, and therefore, when the motorcycle is produced, after the vehicle is assembled in a final assembly workshop and is taken off line, one of the detection lines is a rain experiment. The rain experiment is mainly used for simulating the natural rainfall environment and is an indispensable detection for new vehicles to get off line.
At present, the existing rain test is carried out through a rain test device, in the related art, the rain test device mainly comprises a laboratory, a spray pipe is installed in the laboratory, a plurality of spray heads are arranged on the spray pipe, the spray heads are communicated with the inside of the spray pipe, and the spray pipe is communicated with external water supply equipment. When the motorcycle is subjected to a rain test, the motorcycle is pushed into a test room, then water is supplied to a spray pipe through external water supply equipment, and then sprayed out of a spray header to carry out the spraying test on the motorcycle.
Aiming at the related technology, the inventor finds that the spray water sprayed on the motorcycle is always directly discharged, and the motorcycle is sprayed for a long time in the test process, so that a large amount of water resources are easily consumed, and then the defect that the water resources are seriously wasted in the rain test process of the motorcycle exists.
Disclosure of Invention
In order to solve the problem that water resource waste is serious in the rain test process of a motorcycle, the application provides a cyclic utilization rain detection device.
The application provides a cyclic utilization rain detection device, which adopts the following technical scheme:
the utility model provides a cyclic utilization detection device that drenches, includes spray box, storage water tank, spraying mechanism and compounding mechanism, spray the box with the storage water tank intercommunication, spraying mechanism connects spray the incasement, spray the mechanism be used for with spray water extraction in the storage water tank extremely spray the incasement in order to right spray the motorcycle in the case, compounding mechanism connects on the storage water tank, compounding mechanism is used for right spray water in the storage water tank carries out the composition and mixes.
By adopting the technical scheme, the spraying box is communicated with the water storage tank, the spraying mechanism is utilized to extract spraying water in the water storage tank, then the motorcycle in the spraying box is sprayed, and a rain test is carried out on the motorcycle; meanwhile, different substances are added into the water storage tank through the mixing mechanism so as to simulate the rainwater components in different environments, so that the influence of the rainwater with different components on the motorcycle can be detected, and the sufficiency of the detection result of the motorcycle rain test is improved.
Preferably, the spraying mechanism comprises a first water pump, a water supply pipe and a plurality of spray heads, wherein the first water pump is fixedly connected in the water storage tank, the water supply pipe is communicated with the first water pump, the spray heads are connected at the top of the spraying box, the spray heads are communicated with the water supply pipe, an adjusting water valve is arranged on the water supply pipe, and the adjusting water valve controls the water yield of the spray heads.
Through adopting above-mentioned technical scheme, through setting up the regulation water valve on the delivery pipe, utilize the regulation water valve to adjust the flow of delivery pipe to control the water spray volume of a plurality of shower nozzles, simulate multiple rainwater sizes such as little rain, well rain, heavy rain then, realize the rain test to the motorcycle under the rainfall condition of different sizes.
Preferably, the bottom of spray box is provided with the bearing board that carries out the bearing to the motorcycle, set up supporting mechanism and link gear on the bearing board, supporting mechanism is used for supporting the motorcycle, link gear includes two sets of bearing roller and drive assembly, two sets of bearing roller all rotate and connect on the bearing board, drive assembly connects two sets of between the bearing roller, two sets of the bearing roller passes through drive assembly transmission is connected, two sets of the bearing roller is used for supporting the front wheel and the rear wheel of motorcycle respectively.
Through adopting above-mentioned technical scheme, place front wheel and rear wheel of motorcycle respectively on two sets of carrier rollers, in the detection process of drenching with rain to the motorcycle, start the motorcycle, the rear wheel of motorcycle rotates and drives the bearing roller who is used for bearing the motorcycle rear wheel and rotate, under transmission assembly's transmission, drive another set of bearing roller and rotate to drive the front wheel of motorcycle and rotate, realize the front and back wheel of motorcycle in the test process of drenching with rain, simulate the riding state of motorcycle, improve the accuracy of detected data.
Preferably, the support plate is slidably connected with an adjusting block, one group of the support rollers is rotatably connected to the adjusting block, the support plate is rotatably connected with an adjusting screw, the adjusting block is in threaded connection with the adjusting screw, and the adjusting block is used for driving the support rollers to move towards the direction close to or far away from the other group of the support rollers.
Through adopting above-mentioned technical scheme, rotate adjusting screw can drive the regulating block that is connected with it and remove, the regulating block removes a set of backing roll that drives on the regulating block and removes, can adjust the interval between two sets of backing rolls then for two sets of backing rolls can support the motorcycle of different models.
Preferably, the bearing plate is slidably connected in the spraying box, and a lifting mechanism is arranged on the spraying box and connected with the bearing plate to drive the bearing plate to lift.
Through adopting above-mentioned technical scheme, in carrying out rain test process to the motorcycle, utilize elevating system drive carrier board to descend, make carrier board drive the motorcycle move a distance down to the motorcycle lower part is submerged in the shower water of storage water tank, because the motorcycle is in the starting state, can detect the water passing ability of motorcycle through the puddle.
Preferably, the lifting mechanism comprises two windlass, wherein the pull ropes on the windlass are fixedly connected with the bearing plate, the pull ropes of the windlass are respectively positioned close to the two ends of the length direction of the bearing plate, the spray box is provided with a clamping mechanism, and the clamping mechanism is used for clamping and stabilizing the bearing plate.
By adopting the technical scheme, the supporting plate is connected by using the pull ropes of the two windlass, and when a rain test is required to be carried out on the motorcycle, the two windlass lifts the supporting plate to the position flush with the two water filtering plates; when the water passing test is needed, the pull ropes of the two windlass are put down to enable the lower part of the motorcycle to be submerged in water; the pull rope of one winch can be pulled up and pulled down to simulate the water passing on the uphill or the downhill of the motorcycle, so that the simulation of various water passing on the motorcycle is realized, and the test data sufficiency is improved.
Preferably, the clamping mechanism comprises two clamping plates and an adjusting assembly, the two clamping plates are all in sliding connection in the water storage tank, the adjusting assembly is connected to the spray tank, the two clamping plates are all connected with the adjusting assembly, and the adjusting assembly is used for driving the two clamping plates to move in the directions close to or far away from each other so as to clamp the bearing plate.
By adopting the technical scheme, the two clamping plates are used for clamping the bearing plate, so that the stability of the bearing plate in bearing the motorcycle is ensured; utilize adjusting part to adjust the distance between two grip blocks for two grip blocks can both be centre gripping to the spanners under slope or the horizontality.
Preferably, the mixing mechanism comprises a feeding pipe, an agitating assembly and a driving assembly, wherein the feeding pipe is connected to the water storage tank, the feeding pipe is used for adding various mixed substances into the water storage tank, the agitating assembly comprises a plurality of agitating rods, the agitating rods are all rotationally connected into the water storage tank, each agitating rod is provided with a plurality of agitating blades, a linkage assembly is arranged between every two adjacent agitating rods, and every two adjacent agitating rods are in transmission connection through the linkage assembly; a driving assembly is arranged between one of the bearing rollers and one of the stirring rods, which are rotatably connected to the bearing plate, and the bearing roller is in transmission connection with the stirring rods through the driving assembly.
Through adopting above-mentioned technical scheme, in order to simulate the influence of rainwater under the different environment to the motorcycle, the testers can add various mixed materials through the inlet pipe to the spray water in the test process, then when carrying out test in starting the motorcycle and driving the support roller and rotate, can drive one of them puddler through drive assembly and rotate, then drive a plurality of puddlers and a plurality of stirring vane through multiunit interlock subassembly, thereby can utilize the power of motorcycle to continuously stir the spray water in the motorcycle spraying process, improve the mixing efficiency of spray water and various mixed materials, be convenient for add various mixed materials in the spraying process, and need not to install other power equipment and drive the puddler, practice thrift the cost.
Preferably, a dryer is arranged on one side of the spray box, an air outlet of the dryer is communicated with the inside of the spray box, a pushing mechanism is arranged on the spray box and used for pushing a pull rope on the winch to move towards the direction close to the dryer.
Through adopting above-mentioned technical scheme, after carrying out the rain water test to the motorcycle, utilize pushing mechanism to promote the stay cord on the hoist engine to be moved to the direction that is close to the drying-machine, can drive the direction removal of the drying-machine that is close to of the motorcycle on carrier board and the carrier board for the motorcycle can be located the position that is close to the air outlet and dry, improves motorcycle drying efficiency, after the stoving, continues to start the motorcycle on the carrier board, looks over the running condition of motorcycle.
Preferably, an exhaust pipe is arranged in the spray box, one end of the exhaust pipe is communicated with the external environment, and the exhaust pipe is used for being inserted into an exhaust barrel of the motorcycle.
Through adopting above-mentioned technical scheme, set up the blast pipe in spraying the incasement, when carrying out the spraying test to the motorcycle, establish the exhaust pipe cover on the gas jet cylinder of motorcycle, the tail gas that the motorcycle produced can be discharged outside spraying the case through the blast pipe in the test process, reduce a large amount of tail gases and detain the possibility in spraying the incasement.
In summary, the application at least comprises the following beneficial technical effects:
1. the spraying box is communicated with the water storage tank, spraying water in the water storage tank is extracted by utilizing the spraying mechanism, then a motorcycle in the spraying box is sprayed, a rain test is carried out on the motorcycle, and as the spraying box is communicated with the water storage tank, the sprayed water sprayed on the motorcycle can flow back into the water storage tank again, so that the cyclic utilization of the spraying water is realized, the consumption of water resources is reduced, and the waste of the water resources is further reduced;
2. the front wheels and the rear wheels of the motorcycle are respectively placed on the two groups of support rollers, the motorcycle is started in the rain detection process of the motorcycle, the rear wheels of the motorcycle rotate to drive the support rollers for supporting the rear wheels of the motorcycle to rotate, the other group of support rollers are driven to rotate under the transmission of the transmission assembly, so that the front wheels of the motorcycle are driven to rotate, the front wheels and the rear wheels of the motorcycle are driven to rotate in the rain test process, the riding state of the motorcycle is simulated, and the accuracy of detection data is improved;
3. the supporting plate is slidably connected in the spraying box, and the lifting mechanism is used for driving the supporting plate to descend, so that the supporting plate drives the motorcycle to move downwards for a certain distance, the lower part of the motorcycle is immersed in spraying water of the water storage tank, and the water passing capacity of the motorcycle passing through the puddle can be detected as the motorcycle is in a starting state.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic cross-sectional view of a spray box according to an embodiment of the present application;
FIG. 3 is a schematic view of a spray mechanism in an embodiment of the application;
FIG. 4 is a schematic view of a pushing mechanism according to an embodiment of the present application;
FIG. 5 is a schematic view of a supporting mechanism according to an embodiment of the present application;
FIG. 6 is a schematic view of the structure of a tensioning assembly in an embodiment of the present application;
FIG. 7 is a schematic view of a clamping mechanism according to an embodiment of the present application;
FIG. 8 is a schematic view of the structure of an adjustment assembly in an embodiment of the application;
FIG. 9 is a schematic view of a linkage assembly according to an embodiment of the present application;
FIG. 10 is a schematic view of a driving assembly according to an embodiment of the present application;
fig. 11 is a schematic view showing a structure of a dryer in accordance with an embodiment of the present application.
Reference numerals: 100. a spray box; 110. a bearing plate; 120. a water filtering plate; 130. an exhaust pipe; 200. a water storage tank; 300. a spraying mechanism; 310. a first water pump; 320. a water supply pipe; 330. adjusting a water valve; 340. a water diversion pipe; 350. a spray head; 400. a mixing mechanism; 410. a feed pipe; 420. an agitation assembly; 421. a support plate; 422. an agitating rod; 423. an agitating blade; 430. a linkage assembly; 431. a synchronous pulley; 432. a synchronous belt; 440. a drive assembly; 441. a driving rod; 442. bevel gears; 443. a rod; 444. a jack; 445. a second spring; 500. a support mechanism; 510. a support frame; 520. a hydraulic cylinder; 530. a clamping plate; 600. a linkage mechanism; 610. a carrier roller; 620. a transmission assembly; 621. a first sprocket; 622. a chain; 623. an adjusting block; 624. adjusting a screw rod; 630. a tensioning assembly; 631. a second sprocket; 632. a first spring; 633. a tensioning block; 700. a dryer; 710. an air outlet pipe; 720. a pushing mechanism; 721. a push rod; 722. a push wheel; 723. an electric pushing cylinder; 800. a lifting mechanism; 810. a hoist; 820. a clamping mechanism; 821. a clamping plate; 822. an adjustment assembly; 823. a fixed block; 824. a bidirectional screw rod; 825. a slide block; 826. and driving the motor.
Detailed Description
The application is described in further detail below with reference to fig. 1-11.
The embodiment of the application discloses a cyclic utilization rain detection device.
Referring to fig. 1 and 2, a cyclic rain detection apparatus includes a spray tank 100, a water storage tank 200 is installed at the bottom of spraying, the water storage tank 200 is used for holding spray water, and the spray tank 100 is communicated with the water storage tank 200. A spraying mechanism 300 is installed in the spraying box 100, and the spraying mechanism 300 is used for extracting spraying water in the water storage tank 200 and then spraying the motorcycle in the spraying box 100. When the motorcycle is used for rain detection, the spray water is firstly supplied into the water storage tank 200, then the spray mechanism 300 is used for extracting the spray water in the water storage tank 200, and then the spray water is sprayed onto the motorcycle, and as the spray tank 100 is communicated with the water storage tank 200, the spray water sprayed onto the motorcycle flows back into the water storage tank 200, so that the spray mechanism 300 can extract and utilize the spray water again, the cyclic utilization of the spray water is realized, the consumption of water resources is reduced, and the waste of the water resources is further reduced.
Referring to fig. 1 and 2, a support plate 110 is installed at the bottom of the spray box 100, the support plate 110 is used for placing a motorcycle, two water filtering plates 120 are installed at both sides of the support plate 110, the two water filtering plates 120 are fixedly connected to the side walls of the spray box 100, and the support plate 110 and the spray plate are located at the top of the water storage tank 200. The support plate 110 is used for placing a motorcycle, the water storage tank 200 is communicated with the spray tank 100 through two water filtering plates 120, and spray water sprayed by the spray mechanism 300 flows back into the water storage tank 200 through the two water filtering plates 120.
Referring to fig. 2 and 3, the spraying mechanism 300 includes a first water pump 310 fixedly connected to the water storage tank 200, a water supply pipe 320 is connected to the first water pump 310, and an adjusting water valve 330 is installed on the water supply pipe 320, and the adjusting water valve 330 is used for controlling the water supply amount of the water supply pipe 320. The top wall of the spray box 100 is fixedly connected with a plurality of water diversion pipes 340, each water diversion pipe 340 is communicated with a plurality of spray heads 350, and the spray heads 350 are uniformly distributed on the top wall of the spray box 100. When the motorcycle is subjected to a rain test, the first water pump 310 is started, the first water pump 310 and the water supply pipe 320 are used for extracting the spray water in the water storage tank 200, the spray water is then supplied to the plurality of spray heads 350, and the plurality of spray heads 350 are used for spraying the motorcycle, so that the rain test of the motorcycle is realized.
Referring to fig. 2, 4 and 5, a support mechanism 500 is mounted on the spray box 100, and the support mechanism 500 is used to support a motorcycle. The supporting plate 110 is provided with a linkage mechanism 600, and the linkage mechanism 600 comprises two groups of supporting rollers 610, wherein the two groups of supporting rollers 610 are arranged at intervals. The bearing plate 110 is provided with a transmission assembly 620, and the two groups of bearing rollers 610 are in transmission connection through the transmission assembly 620. When the motorcycle is subjected to rain detection, the front wheel and the rear wheel of the motorcycle are respectively placed on the two groups of carrier rollers 610, the motorcycle is supported stably by the supporting mechanism 500, in the detection process, the motorcycle is started, the rear wheel of the motorcycle rotates to drive the bearing roller 610 abutted against the rear wheel of the motorcycle to rotate, and then the other group of carrier rollers 610 are driven to rotate through the transmission of the transmission component 620, so that the front wheel of the motorcycle is driven to rotate, the simulation of the driving state of the motorcycle is realized, and the reality of rain detection data is improved.
Referring to fig. 4 and 5, each set of carrier rollers 610 includes two backup rollers 610, and two backup rollers 610 located in the same set are spaced apart along the length direction of the backup plate 110.
The transmission assembly 620 includes two first sprockets 621, the two first sprockets 621 are disposed in one-to-one correspondence with the two sets of backup rollers 610, one of the first sprockets 621 is fixedly connected coaxially with one of the backup rollers 610 in the corresponding set of backup rollers 610, and the other first sprocket 621 is fixedly connected coaxially with one of the backup rollers 610 in the other set of backup rollers 610. The outer sides of the two first chain wheels 621 are sleeved with chains 622, and the two first chain wheels 621 are connected in a transmission way through the chains 622.
The supporting plate 110 is slidably connected with an adjusting block 623, a group of supporting rollers 610 for supporting the rear wheel of the motorcycle is rotatably connected to the adjusting block 623, and the adjusting block 623 is used for driving one group of supporting rollers 610 to move towards or away from the other group of supporting rollers 610. An adjusting screw 624 is rotatably connected to the bearing plate 110, the axis of the adjusting screw 624 is parallel to the sliding direction of the adjusting block 623, and the adjusting block 623 is in threaded connection with the adjusting screw 624. The carrier plate 110 has mounted thereon a tensioning assembly 630, the tensioning assembly 630 being used to tension the chain 622. When the wheelbase of the front wheel and the rear wheel of the motorcycle is changed during rain detection on motorcycles of different types, the adjusting screw 624 is rotated, so that the adjusting screw 624 drives the adjusting block 623 to slide, and the adjusting block 623 slides to drive the carrier rollers 610 fixedly connected with the adjusting block 623 to move, so that the distance between the two groups of carrier rollers 610 is adjusted, and the motor vehicle of different types can be adapted.
Referring to fig. 5 and 6, the tensioning assembly 630 includes a tensioning block 633 slidably coupled to the support plate 110, the tensioning block 633 being slidably movable in a vertical direction, a second sprocket 631 rotatably coupled to the tensioning block 633, the second sprocket 631 being in meshed engagement with the chain 622. The bearing plate 110 is provided with a first spring 632, one end of the first spring 632 is fixedly connected with the bearing plate 110, the other end of the first spring 632 is fixedly connected with the tensioning block 633, and the first spring 632 applies a downward sliding force to the tensioning block 633. When the adjusting screw 624 is rotated to adjust the distance between the two backup rollers 610, the first spring 632 is used to apply an urging force to the tension block 633, thereby ensuring that the chain 622 is in a tensioned state.
Referring to fig. 1, 2 and 3, in driving a motorcycle in a rainy day, the motorcycle often passes through various puddles, and in order to detect the water passing ability of the motorcycle through the puddles, a support plate 110 is slidably connected in a spray box 100, and the support plate 110 slides in a vertical direction. The spray box 100 is provided with a lifting mechanism 800, and the lifting mechanism 800 is used for driving the supporting plate 110 to lift.
The lifting mechanism 800 comprises two windlass 810, the two windlass 810 are fixedly connected to the top of the spray box 100, the two spray boxes 100 are respectively positioned close to two ends of the spray box 100 in the length direction, and pull ropes on the two windlass 810 penetrate through the top wall of the spray box 100 and are fixedly connected with the bearing plate 110. In the rain test process of the motorcycle, a tester controls the pull ropes of the two windlass 810 to synchronously drop, so that the supporting plate 110 and the motorcycle can be moved downwards for a certain distance, the lower part of the motorcycle is immersed into spray water, the motorcycle can be continuously operated, the capability of the motorcycle in passing through a water pit can be detected, meanwhile, the capability of the motorcycle in passing through the water is detected, and the capability of the motorcycle in passing through the water can be detected by dropping the motorcycle to different depths; one end of the supporting plate 110 can be driven to lift by releasing a pull rope on one winch 810, so that the supporting plate 110 is in an inclined state, and the water passing on an uphill side or a downhill side of the motorcycle can be simulated, so that the simulation of various water passing running states of the motorcycle is realized, and the test sufficiency is improved.
Referring to fig. 3, 7 and 8, in order to ensure stability of the support plate 110 during use, one of the water filtering plates 120 is provided with a clamping mechanism 820, the clamping mechanism 820 includes two clamping plates 821, the two clamping plates 821 are respectively located at two ends of the support plate 110, one of the water filtering plates 120 is provided with an adjusting assembly 822, and the adjusting assembly 822 is used for driving the two clamping plates 821 to move in directions approaching or separating from each other.
The adjusting assembly 822 comprises a fixed block 823 fixedly connected below the water filtering plate 120, a bidirectional screw rod 824 is rotatably connected to the fixed block 823, and the axis of the bidirectional screw rod 824 is parallel to the length direction of the bearing plate 110; a driving motor 826 is fixedly connected to the side wall of the water storage tank 200, a main shaft of the driving motor 826 is fixedly connected with a bidirectional screw 824 in a coaxial manner, a sliding block 825 is connected to the bidirectional screw 824 in a threaded manner, the two sliding blocks 825 are both connected to the fixed block 823 in a sliding manner, the two sliding blocks 825 are arranged in one-to-one correspondence with the two clamping plates 821, and the sliding blocks 825 are fixedly connected with the corresponding clamping plates 821. The spindle of the driving motor 826 is utilized to rotate and drive the bidirectional screw 824, the bidirectional screw 824 rotates to drive the two sliding blocks 825 to move, and then the two clamping plates 821 are driven to move, so that the distance between the two clamping plates 821 can be adjusted, and the bearing plates 110 with different inclinations can be clamped stably.
Referring to fig. 4 and 5, the supporting mechanism 500 includes two sets of supporting frames 510, wherein one set of supporting frames 510 is fixedly connected to the adjusting block 623, and the other set of supporting frames 510 is fixedly connected to the supporting plate 110. Each group of support frames 510 comprises two support frames 510, two support frames 510 positioned in the same group are respectively positioned close to two sides of the length direction of the bearing plate 110, each support frame 510 is fixedly connected with a hydraulic cylinder 520, and a piston rod of each hydraulic cylinder 520 is fixedly connected with a clamping plate 530. After the motorcycle is placed on the two supporting rollers 610, the four hydraulic cylinders 520 are started, so that the clamping plate 530 on one group of hydraulic cylinders 520 clamps the tail of the motorcycle firmly, and the clamping plate 530 on the other group of hydraulic cylinders 520 clamps the front wheel position of the motorcycle, thereby ensuring the stability of the motorcycle in the detection process.
Referring to fig. 1, the use environments of motorcycles often differ, the rainwater components of the different use environments often also differ, and a mixing mechanism 400 is mounted on the water tank 200 in order to improve the sufficiency of the rain test of the motorcycle.
The mixing mechanism 400 comprises a feeding pipe 410, the feeding pipe 410 is fixedly connected to the water storage tank 200, one end of the feeding pipe 410 is communicated with the interior of the water storage tank 200, and the other end of the feeding pipe 410 is communicated with the external environment.
Referring to fig. 4, 5 and 7, the agitation assembly 420 is installed in the water storage tank 200, the agitation assembly 420 includes a support plate 421, the support plate 421 is fixedly connected in the water storage tank 200, the support plate 421 is rotatably connected with a plurality of agitation rods 422, the plurality of agitation rods 422 are arranged at intervals along the length direction of the water storage tank 200, and each agitation rod 422 is fixedly connected with a plurality of agitation blades 423. A linkage assembly 430 is installed between two adjacent stirring rods 422, and the two adjacent stirring rods 422 are connected together through the linkage assembly 430 in a transmission way. Each group of communication assemblies comprises two synchronous pulleys 431, the two synchronous pulleys 431 are coaxially and fixedly connected with the two adjacent stirring rods 422, and synchronous belts 432 are sleeved on the outer sides of the two synchronous pulleys 431.
In fig. 7, 9 and 10, the driving assembly 440 includes a driving rod 441 rotatably connected to the support plate 110, and one bevel gear 442 is coaxially and fixedly connected to the driving rod 441, and the other bevel gear 442 is coaxially and fixedly connected to a support roller 610 for supporting the front wheel of the motorcycle, and the two bevel gears 442 are engaged with each other.
The inserted link 443 is penetrated at the top of one stirring rod 422, the inserted link 443 is slidingly connected on the stirring rod 422, the inserted link 443 slides along the vertical direction, a second spring 445 is arranged in the stirring rod 422, one end of the second spring 445 is fixedly connected with the stirring rod 422, the other end of the second spring 445 is fixedly connected with the inserted link 443, the second spring 445 applies an upward sliding force to the inserted link 443, and a jack 444 matched with the inserted link 443 is arranged at the lower end of the driving rod 441. Before a rain test is carried out on a motorcycle, a tester adds a small amount of mixed substances such as sulfuric acid and nitric acid to the motorcycle through a feed pipe 410, then drives two bearing rollers 610 to rotate by utilizing the motorcycle, drives bevel gears 442 which are coaxially and fixedly connected with the bearing rollers 610 to rotate, drives a driving rod 441 to rotate through the transmission of the two bevel gears 442, at the moment, the driving rod 441 rotates in an inserting hole 444 of the driving rod 441, drives an agitating rod 422 connected with the driving rod 441 and an upper stirring blade of the agitating rod 422 to rotate through the inserting rod 443, and drives a plurality of agitating rods 422 to synchronously rotate through the transmission of a plurality of groups of synchronous belts 432 and synchronous pulleys 431, so that the stirring blades on the agitating rods 422 stir spray water, the tester can uniformly mix the added mixed substances in the water storage tank 200 with the spray water in the water storage tank 200 in the test process, the simulation of rainwater in different environments is realized, different rainwater environments can be simulated by adding different mixed substances, and the sufficiency of the rain test of the motorcycle is ensured; the lifting of the support plate 110 in the water storage tank 200 can be ensured by sliding the insert rod 443 on the stirring rod 422; when the water passing capability of the motorcycle is required to be simulated, the supporting plate 110 is lifted upwards, the insert rod 443 is separated from the driving rod 441, then the inclination of the supporting plate 110 is adjusted, and the supporting plate 110 is lowered, at this time, the driving rod 441 is staggered from the insert rod 443, and the stirring rod 422 is not driven to rotate.
Referring to fig. 2, an exhaust pipe 130 is fixedly connected to the spray box 100, the exhaust pipe 130 is a hose, one end of the exhaust pipe 130 is communicated with the external environment, and the other end of the exhaust pipe 130 is used for communicating with an exhaust funnel of the motorcycle. When the motorcycle is subjected to rain detection, one end of the exhaust pipe 130 positioned in the spray box 100 is sleeved on the outer side of the exhaust barrel of the motorcycle, so that tail gas generated by the motorcycle in the rain detection process is discharged through the exhaust pipe 130, and the possibility that a large amount of tail gas stays in the spray box 100 is reduced.
Referring to fig. 2, 4 and 11, a dryer 700 is installed at one side of the spray box 100, an air outlet of the dryer 700 is communicated with an air outlet pipe 710, and the air outlet pipe 710 is fixedly connected to the side wall of the spray box 100. A pushing mechanism 720 is installed on the top wall of the spray box 100, and the pushing mechanism 720 is used for pushing the support plate 110 to horizontally move.
The pushing mechanism 720 comprises a pushing rod 721, the pushing rod 721 is horizontally arranged, the pushing rod 721 is slidably connected in the spraying box 100, the pushing rod 721 is located at a position close to the top of the spraying box 100, the pushing rod 721 is rotatably connected with two pushing wheels 722, the axes of the two pushing wheels 722 are parallel to the axes of the pushing rod 721, the two pushing wheels 722 are in one-to-one correspondence with the pull ropes on the two windlass 810, and the pushing wheels 722 are in butt joint with the pull ropes on the windlass 810 corresponding to the pushing wheels 722. Two electric pushing cylinders 723 are mounted on the spray box 100, the two electric pushing cylinders 723 are respectively positioned near two ends of the spray box 100 in the length direction, and piston rods of the two pushing cylinders are fixedly connected with the pushing rod 721. After a rain test is carried out on the motorcycle, two electric pushing cylinders 723 are started, and then the pushing rod 721 is driven to move by the electric pushing cylinders 723, so that the pushing rod 721 pushes pull ropes on two winders 810 to move, and the supporting plate 110 and the motorcycle on the supporting plate 110 are driven to move to a position close to the air outlet of the air outlet pipe 710, so that the motorcycle can be dried at a position close to the air outlet, and the drying efficiency of the motorcycle is improved; then the motorcycle is started on the supporting plate 110, and the running condition of the motorcycle is detected.
The implementation principle of the cyclic utilization rain detection device provided by the embodiment of the application is as follows: the water storage tank 200 is arranged below the spray tank 100, and the water storage tank 200 is communicated with the interior of the spray tank 100, so that when a drying test is carried out on a motorcycle, spray water in the water storage tank 200 is extracted by utilizing the first water pump 310 and the water suction pipe, sprayed by the spray head 350 and then returned to the water storage tank 200, and the cyclic utilization of the spray water can be realized; meanwhile, different mixed substances are added into the water storage tank 200 in the spraying process, and the power of a motorcycle is utilized to drive a plurality of stirring rods, so that the stirring of spray water is realized, and the mixing efficiency of the spray water is improved;
through with carrier plate 110 sliding connection in spray box 100, in the motorcycle spraying process, control the distance of letting down of stay cord on the hoist engine 810 can carry out the water ability test of different degree of depth to the motorcycle, improves test data's variety.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (5)
1. A cyclic utilization drenches check out test set which characterized in that: the motorcycle spraying device comprises a spraying box (100), a water storage tank (200), a spraying mechanism (300) and a mixing mechanism (400), wherein the spraying box (100) is communicated with the water storage tank (200), the spraying mechanism (300) is connected in the spraying box (100), the spraying mechanism (300) is used for extracting spraying water in the water storage tank (200) into the spraying box (100) so as to spray a motorcycle in the spraying box (100), the mixing mechanism (400) is connected to the water storage tank (200), and the mixing mechanism (400) is used for mixing components of the spraying water in the water storage tank (200);
the bottom of the spray box (100) is provided with a bearing plate (110) for bearing a motorcycle, the bearing plate (110) is provided with a supporting mechanism (500) and a linkage mechanism (600), the supporting mechanism (500) is used for supporting the motorcycle, the linkage mechanism (600) comprises two groups of bearing rollers (610) and a transmission assembly (620), the two groups of bearing rollers (610) are both rotationally connected to the bearing plate (110), the transmission assembly (620) is connected between the two groups of bearing rollers (610), the two groups of bearing rollers (610) are in transmission connection through the transmission assembly (620), and the two groups of bearing rollers (610) are respectively used for supporting the front wheel and the rear wheel of the motorcycle;
the supporting plate (110) is slidably connected in the spraying box (100), a lifting mechanism (800) is arranged on the spraying box (100), and the lifting mechanism (800) is connected with the supporting plate (110) to drive the supporting plate (110) to lift;
the lifting mechanism (800) comprises two windlass (810), pull ropes on the two windlass (810) are fixedly connected with the bearing plate (110), the pull ropes of the two windlass (810) are respectively positioned close to two ends of the bearing plate (110) in the length direction, the spraying box (100) is provided with a clamping mechanism (820), and the clamping mechanism (820) is used for clamping and stabilizing the bearing plate (110);
the clamping mechanism (820) comprises two clamping plates (821) and an adjusting assembly (822), the two clamping plates (821) are both connected in the water storage tank (200) in a sliding mode, the adjusting assembly (822) is connected to the spray tank (100), the two clamping plates (821) are both connected with the adjusting assembly (822), and the adjusting assembly (822) is used for driving the two clamping plates (821) to move towards or away from each other so as to clamp the bearing plate (110);
the mixing mechanism (400) comprises a feeding pipe (410), stirring assemblies (420) and a driving assembly (440), wherein the feeding pipe (410) is connected to the water storage tank (200), the feeding pipe (410) is used for adding various mixed substances into the water storage tank (200), the stirring assemblies (420) comprise a plurality of stirring rods (422), the stirring rods (422) are all rotationally connected into the water storage tank (200), each stirring rod (422) is provided with a plurality of stirring blades (423), a linkage assembly (430) is arranged between every two adjacent stirring rods (422), and every two adjacent stirring rods (422) are in transmission connection through the linkage assembly (430); a driving component (440) is arranged between one of the supporting rollers (610) and one of the stirring rods (422) which are rotatably connected to the supporting plate (110), and the supporting rollers (610) are in transmission connection with the stirring rods (422) through the driving component (440).
2. A recycling rain detection apparatus according to claim 1, wherein: spraying mechanism (300) are in including first water pump (310), delivery pipe (320) and a plurality of shower nozzle (350), first water pump (310) fixed connection is in storage water tank (200), delivery pipe (320) with first water pump (310) intercommunication, a plurality of shower nozzle (350) all connect the position at shower box (100) top, a plurality of shower nozzle (350) all with delivery pipe (320) intercommunication, be provided with on delivery pipe (320) and adjust water valve (330), adjust water valve (330) are a plurality of the water yield of shower nozzle (350) is controlled.
3. A recycling rain detection apparatus according to claim 1, wherein: the device is characterized in that an adjusting block (623) is connected to the bearing plate (110) in a sliding manner, one group of bearing rollers (610) is rotationally connected to the adjusting block (623), an adjusting screw (624) is rotationally connected to the bearing plate (110), the adjusting block (623) is in threaded connection with the adjusting screw (624), and the adjusting block (623) is used for driving the bearing rollers (610) to move towards the direction close to or far away from the other group of bearing rollers (610).
4. A recycling rain detection apparatus according to claim 1, wherein: one side of spray box (100) is provided with drying-machine (700), the air outlet of drying-machine (700) with spray box (100) inside intercommunication, set up pushing mechanism (720) on spray box (100), pushing mechanism (720) are used for promoting stay cord on hoist engine (810) moves to being close to the direction of drying-machine (700).
5. A recycling rain detection apparatus according to claim 1, wherein: an exhaust pipe (130) is arranged in the spray box (100), one end of the exhaust pipe (130) is communicated with the external environment, and the exhaust pipe (130) is used for being inserted into an exhaust barrel of the motorcycle.
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| CN202310863776.5A CN116577121B (en) | 2023-07-14 | 2023-07-14 | Cyclic utilization rain check out test set |
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| CN202310863776.5A CN116577121B (en) | 2023-07-14 | 2023-07-14 | Cyclic utilization rain check out test set |
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