CN111076870A - Motorcycle brake water spray test device - Google Patents
Motorcycle brake water spray test device Download PDFInfo
- Publication number
- CN111076870A CN111076870A CN201911375155.2A CN201911375155A CN111076870A CN 111076870 A CN111076870 A CN 111076870A CN 201911375155 A CN201911375155 A CN 201911375155A CN 111076870 A CN111076870 A CN 111076870A
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- CN
- China
- Prior art keywords
- water
- test device
- motorcycle brake
- water pump
- motorcycle
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The invention discloses a motorcycle brake water spraying test device, which comprises a water spraying system and a supporting mechanism for supporting the water spraying system; the water spraying system comprises a water supply mechanism, a water pump connected with the water supply mechanism, a first connecting pipe connected with a water outlet of the water pump, and a switch used for controlling the on-off of a circuit of the water pump. The device extracts water in the water supply mechanism through the water pump, applies certain water pressure to the water spraying system outlet, and then simulates the braking stability in rainy and snowy weather by spraying water to the motorcycle brake disc. The device can be applied to the motorcycle braking performance test, and has the characteristics of small size, simple and reliable structure and the like.
Description
Technical Field
The invention relates to a vehicle testing device, in particular to a motorcycle brake water spraying testing device.
Background
With the improvement of living standard, the requirements of people on living environment are higher and higher, and the requirements of people on the safety of motorcycles are improved along with the improvement of living standard. The braking performance is one of the main indexes for evaluating the performance of the motorcycle, and plays an important role in driving safety. The main function of the braking system is to obtain proper braking for the running motorcycle, and the shortest braking distance is obtained under emergency, with the development of motorcycle industry and the progress of manufacturing technology, the disc brake adopted by the motorcycle braking at present forms the mainstream trend, and especially plays a great role in improving the performance of the whole motorcycle, ensuring the riding safety, improving the living environment and the like. In order to simulate the stability of the disc brake in rainy and snowy weather, the water spraying device is indispensable.
Disclosure of Invention
The purpose of the invention is as follows: the invention provides a motorcycle brake water spraying test device which is specially applied to a motorcycle brake performance test, and the device has small volume and simple and reliable structure.
The technical scheme is as follows: the invention relates to a motorcycle brake water spraying test device, which comprises a water spraying system and a supporting mechanism for supporting the water spraying system; the water spraying system comprises a water supply mechanism, a water pump connected with the water supply mechanism, a first connecting pipe connected with a water outlet of the water pump, and a switch used for controlling the on-off of a circuit of the water pump.
The water supply mechanism is fixed with the water pump.
And a water spraying mechanism is arranged at the outlet of the first connecting pipe.
The water supply mechanism is a kettle.
The supporting mechanism comprises a first supporting rod and a second supporting rod, wherein the first supporting rod is vertically arranged, the second supporting rod is fixed at the upper end of the first supporting rod and transversely extends, and a first fixing mechanism used for fixing the nozzle is arranged at the end part of the second supporting rod.
An adjusting mechanism is arranged between the second supporting rod and the first supporting rod.
The water spraying mechanism comprises a plurality of nozzles and a plurality of branch pipes for communicating the nozzles with the first connecting pipes.
Has the advantages that: (1) the invention provides a water spraying test device for a motorcycle brake, which is characterized in that water in a water supply mechanism is pumped by a water pump, certain water pressure is applied to a nozzle, and water is sprayed to a motorcycle brake disc by the nozzle, so that the braking stability in rainy and snowy weather is simulated; (2) the invention fixes the nozzle through the supporting mechanism, and the supporting mechanism is provided with the adjusting mechanism which can adjust the direction of the nozzle, thereby increasing the spraying angle and range of the nozzle.
Drawings
FIG. 1 is a schematic structural diagram of a motorcycle brake water spray test device of the present invention.
Detailed Description
Example 1: as shown in figure 1, the motorcycle brake water spraying test device comprises a water spraying system 1 and a supporting mechanism 2 for supporting the water spraying system 1.
The water spraying system 1 comprises a water supply mechanism 101, a water pump 102 connected with the water supply mechanism 101, a first connecting pipe for connecting a water outlet of the water supply mechanism 101 with a water inlet of the water pump 102, a first connecting pipe 103 connected with a water outlet of the water pump 102, and a switch 104 for controlling the on and off of a circuit of the water pump 102.
In this embodiment, the water supply mechanism 101 is a water bottle (water tank) which is a portable aluminum alloy water bottle and has a specification and a size which are convenient to carry; the water pump 102 is a water pump motor, and the water tank is fixed with the water pump and connected with a water inlet of the water pump through a conduit. The outlet of the first connecting pipe 103 is provided with a water spraying mechanism 105, the water spraying mechanism 105 comprises a plurality of nozzles 1051 and a plurality of branch pipes 1052 communicating the nozzles 1051 with the first connecting pipe, as required, a plurality of nozzles can be installed, two nozzles are provided in this embodiment, and the nozzles are fixed on the supporting mechanism 2.
For the operation of being convenient for in this embodiment, the water pump power cord directly links to each other with motorcycle 12V battery, through switch 104 control circuit, specifically, switch 104 is the closed switch, and the connected mode of switch is prior art, and no longer gives details, opens switch 104 back, and the water pump circular telegram is through the water pump pressurization, by the nozzle with the angle injection that accords with experimental standard on the brake disc.
In this embodiment, the supporting mechanism 2 includes a first supporting rod 201 vertically disposed, and a second supporting rod 202 fixed at the upper end of the first supporting rod 201 and extending transversely, one end of the second supporting rod 202 is fixed with the first supporting rod, the other end of the second supporting rod 202 is provided with a first fixing mechanism 203 for fixing a nozzle, the first fixing mechanism 203 is a fixing hole penetrating through the second supporting rod 202, and the nozzle is disposed in the fixing hole. The supporting mechanism 2 is an aluminum alloy retractable bracket, in order to adjust the relative position of the second supporting rod 202 with respect to the first supporting rod 201, in this embodiment, the adjusting structure 204 capable of adjusting the relative position of the second supporting rod 202 is disposed on the first supporting rod 201, specifically, the adjusting structure 204 is a hollow strip-shaped rail disposed on the first supporting rod 201, the upper and lower positions of the second supporting rod 202 can be adjusted, the second supporting rod 202 is fixed on the first supporting rod 201 after the position adjustment is completed, the fixing manner can adopt any one of fixing manners in the prior art, and the fixing manner in this embodiment adopts a nut manner.
The motorcycle brake water spray test device in the embodiment is installed in the following mode:
the water tank and the water pump are fixed together and are connected with a water inlet of the water pump through a conduit, one end of the first connecting pipe 104 is connected with a water outlet of the water pump, the other end of the first connecting pipe is connected with the water spraying mechanism 105, and the water spraying mechanism 105 is installed on the second supporting rod 202 and is connected with the motorcycle through the supporting mechanism 2.
The working method of the motorcycle brake water spraying test device in the embodiment comprises the following steps:
the water pump power cord is connected with experimental motorcycle battery, opens the cut-off switch during the experiment, and the water in the water tank passes through the water pump pressurization, flows out by the nozzle through the water pipe again, sprays on the brake disc through the water pump extraction water in the water tank, applys certain water pressure to the nozzle, sprays water to the motorcycle brake disc through the nozzle, and then simulation sleet weather braking stability.
The device can be applied to the braking performance test of the motorcycle and has the characteristics of small volume, simple and reliable structure and the like.
Claims (7)
1. The motorcycle brake water spraying test device is characterized by comprising a water spraying system (1) and a supporting mechanism (2) for supporting the water spraying system (1); the water spraying system (1) comprises a water supply mechanism (101), a water pump (102) connected with the water supply mechanism (101), a first connecting pipe (103) connected with a water outlet of the water pump (102), and a switch (104) used for controlling the on and off of a circuit of the water pump (102).
2. A motorcycle brake water spray test device according to claim 1, characterized in that the water supply mechanism (101) is fixed with the water pump (102).
3. A motorcycle brake water spray test device according to claim 1, characterized in that the outlet of the first connection pipe (103) is provided with a water spray mechanism (105).
4. A motorcycle brake water spray test device according to claim 1, wherein the water supply mechanism (101) is a kettle.
5. The motorcycle brake water spray test device according to claim 1, wherein the support mechanism (2) comprises a first support rod (201) which is vertically arranged, and a second support rod (202) which is fixed at the upper end of the first support rod (201) and transversely extends, and a first fixing mechanism (203) for fixing a nozzle is arranged at the end of the second support rod (202).
6. A motorcycle brake water spray test device according to claim 5, characterized in that an adjusting mechanism (204) is arranged between the second support rod (202) and the first support rod (201).
7. Motorcycle brake water spray test device according to claim 3, characterized in that the water spray mechanism (105) comprises several nozzles (1051) and several branch pipes (1052) communicating the nozzles (1051) with the first connection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911375155.2A CN111076870A (en) | 2019-12-27 | 2019-12-27 | Motorcycle brake water spray test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911375155.2A CN111076870A (en) | 2019-12-27 | 2019-12-27 | Motorcycle brake water spray test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111076870A true CN111076870A (en) | 2020-04-28 |
Family
ID=70318446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911375155.2A Pending CN111076870A (en) | 2019-12-27 | 2019-12-27 | Motorcycle brake water spray test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111076870A (en) |
-
2019
- 2019-12-27 CN CN201911375155.2A patent/CN111076870A/en active Pending
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