Cooling apparatus for tires of cement truck
A technology of cooling device and transport vehicle, which is applied in the direction of transportation and packaging, tire measurement, tire parts, etc., can solve the problems of reducing tire service life, increasing maintenance amount and cost, and tire aging, so as to prolong the service life and ensure safe use Reliable, well-structured effects
Inactive Publication Date: 2017-06-09
QINGDAO HUASHENG RUBBER
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Problems solved by technology
[0002] At present, the cargo volume of the cement transport vehicle is relatively large, and it is often used for long-distance transportation. During long-distance transportation, the friction between the tire and the ground and the operation of the wheel hub during the long-term operation will cause the tire to generate high temperature, which is easy to cause tire aging, which is extremely serious. Greatly reduces the service life of the tire, increases the amount of maintenance and cost
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[0010] From figure 1 , figure 2 It can be seen from the figure that: a cooling device for the tire of a bulk cement semi-trailer (referred to as the cooling device), including the brake air bag and the water tank 1 of the bulk cement semi-trailer, is characterized in that: the main tire is installed between the tire and the water tank 1 The cooling device composed of solenoid valve 2, water pipe 5, tee joint 3 and sprinkler head 6 is connected to water tank 1 by an air pipe from the brake airbag under the tank seat of the bulk cement semi-trailer, so that the air pressure in water tank 1 can reach The water pressure inlet and outlet pipes are installed on the tank seat of the bulk cement semi-trailer. The power switch of the solenoid valve 2 is connected to the cab with a wire 4, so that the driver can easily control the solenoid valve 2 in the cab. Open and close, the water inlet of this solenoid valve 2 is connected with the water pipe 5 between the water outlet pipe on th...
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The invention relates to a cooling apparatus for tires of a cement truck and belongs to a cement truck. The cooling apparatus is characterized by including a solenoid valve, a water pipe, a three-way connection and sprinkler heads and being installed between the tires and a water tank. A gas pipe led from a brake air bag located at the lower part of a tank seat of the cement truck is connected to a water tank. The solenoid valve is mounted on the tank seat of the cement truck, and a power supply switch of the solenoid valve is connected to the cab through lead wires. The water inlet of the solenoid valve is connected to a water outlet pipe on the water tank through a water pipe, and the water outlet of the solenoid valve is connected to the three-way connection through a water pipe. The other two water outlets of the three-way connection communicate with the sprinkler heads through water pipes. Each sprinkler head vertically downwards aims at a tire. Tire cooling can be performed according to the requirement via control of the solenoid valve in the cab. The service life of tires is prolonged, and the production cost is reduced.
Description
technical field [0001] The invention belongs to the field of cement transport vehicles, in particular to a cooling device for tires of cement transport vehicles. Background technique [0002] At present, the cargo volume of the cement transport vehicle is relatively large, and it is often used for long-distance transportation. During long-distance transportation, the friction between the tire and the ground and the operation of the wheel hub during the long-term operation will cause the tire to generate high temperature, which is easy to cause tire aging, which is extremely serious. Greatly reduces the service life of the tire, increases the amount of maintenance and cost. Contents of the invention [0003] The object of the present invention is to provide a cooling device for cement truck tires, which not only has reasonable structure, simple operation, safe and reliable use, but also prolongs the service life of tires and reduces production costs. [0004] The object of...
Claims
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IPC IPC(8): B60C23/19
CPCB60C23/19
Inventor 于伟洲孙先斐
Owner QINGDAO HUASHENG RUBBER