CN2776731Y

CN2776731Y - Warming device of single cylinder agricultural vehicle

Info

Publication number: CN2776731Y
Application number: CN 200520020472
Authority: CN
Inventors: 李玉程
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-25
Filing date: 2005-03-25
Publication date: 2006-05-03
Anticipated expiration: 2015-03-25

Abstract

The utility model relates to a warming device for single cylinder agricultural vehicles, which belongs to the technical field of vehicle warming devices and aims to solve the problems of the poor warming effect of the single cylinder agricultural vehicles, slow temperature rising process when an engine starts, high working temperature and the serious abrasion of the vehicles. The utility model is composed of a cylinder body cover, a temperature regulating device, the cover of the temperature regulating device, water inlet pipes 4 and 11, a radiator, water outlet pipes 7 and 13, a water pump, a water returning pipe, a valve, a warm air machine and a cylinder body. The cylinder body cover is arranged on the upper opening of the cylinder body. The temperature regulating device is arranged on the cylinder body cover with the cover of the temperature regulating device. The water outlet pipe holes, the water inlet pipes, the radiator, the water outlet pipes, the water pump, the water returning pipe and the cylinder body are orderly connected with each other in a mechanical manner. The horizontal water outlet pipe holes, the valve, the water inlet pipes, the warm air machine, the water outlet pipes and the water pump of the cylinder body cover are orderly connected with each other in a mechanical manner. The utility model is used for the warming of single cylinder agricultural vehicles and has the advantages of starting and temperature rising quickness, the automatic regulation of the working temperature, the reduction of abrasion, the prolongation of service life, oil saving, good warming effect, less noise, simple structure and convenient installation and operation.

Description

Single-cylinder farm car heating arrangement

Technical field: the utility model relates to a kind of single-cylinder farm car heating arrangement, belongs to vehicle heating installation technical field.

Background technology: existing single-cylinder farm car heating effect is bad, and noise is big when warming oneself with tail gas, and it is slow to heat up behind the engine starting, temperature height during the driving engine normal operation, wear pattern is serious, no coolerstat, the operating temperature of driving engine can not be fallen, and influences the service life of driving engine.

Summary of the invention: it is slow to heat up when solving the bad and engine starting of single-cylinder farm car heating effect, the operating temperature height, the problem of car serious wear and design a kind of single-cylinder farm car heating arrangement, the utility model is covered by cylinder body, coolerstat, the coolerstat lid,

coolant inlet pipe

4,11, radiator, fan,

coolant outlet pipe

7,13, water pump, return water pipe, valve, heater unit and cylinder body are formed, the cylinder body of boss structure covers and is processed with water-exit vertically pore and horizontal water outlet pore, cylinder body lid sealing be installed in the cylinder body that removes water tank suitable for reading on, coolerstat covers the upper end that sealing is installed in the water-exit vertically pore of cylinder body lid, water outlet pore with the coolerstat that is processed with the water outlet pore, coolant inlet pipe 4, radiator, coolant outlet pipe 7, water pump, return water pipe and cylinder body mechanical seal successively connect; The horizontal water outlet pore of cylinder body lid, valve, coolant inlet pipe 11, heater unit, coolant outlet pipe 13, water pump mechanical seal successively connect; Fan is installed on the radiator; The utility model is used for the heating of single-cylinder farm car.

The beneficial effects of the utility model, advantage and characteristics:

1, have quick heating behind the engine starting of making, can the automatic compensation engine operating temperature it be in to work under the condition of high temperature to reduce wear, improve service life;

2, fuel-economizing, heating effect are good, with to compare noise with the tail gas heating little;

3, simple in structure, installation, adjustment, easy to use are during engine starting, Open valve makes quick heating behind the engine starting, during the driving engine normal operation, open little or valve-off, normal with coolerstat adjustment discharge and radiator heat-dissipation with the assurance engine operating temperature.

Description of drawings:

Fig. 1: overall structure scheme drawing of the present utility model.

Fig. 2: cylinder body lid sectional side elevation.

Fig. 3: coolerstat erection plan.

Among the figure: 1. cylinder body covers, 2. coolerstat, 3. coolerstat lid, 4. coolant inlet pipe, 5. radiator, 6. fan, 7. coolant outlet pipe, 8. water pump, 9. return water pipe, 10. valve, 11. coolants inlet pipe, 12. heater units, 13. coolant outlet pipe, 14. cylinder bodies, 15. water outlet pores, 16. water-exit vertically pores, 17. horizontal water outlet pores.

The specific embodiment:

Below in conjunction with accompanying drawing concrete structure of the present utility model and embodiment are described again once

Concrete structure

As Fig. 1, Fig. 2 and shown in Figure 3: the utility model is by cylinder body lid 1, coolerstat 2, coolerstat lid 3, coolant inlet pipe 4, radiator 5, fan 6, coolant outlet pipe 7, water pump 8, return water pipe 9, valve 10, coolant inlet pipe 11, heater unit 12, coolant outlet pipe 13 and cylinder body 14 are formed, be processed with water-exit vertically pore 16 and horizontal water outlet pore 17 on the cylinder body lid 1 of boss structure, 1 sealing of cylinder body lid is installed on the cylinder body 14 that removes water tank suitable for reading, coolerstat lid 3 sealings that coolerstat 2 usefulness are processed with water outlet pore 15 are installed on the water-exit vertically pore 16 of cylinder body lid 1 water outlet pore 15, coolant inlet pipe 4, radiator 5, coolant outlet pipe 7, water pump 8, return water pipe 9 and cylinder body 14 mechanical seal successively connect; The horizontal water outlet pore 17 of cylinder body lid 1, valve 10, coolant inlet pipe 11, heater unit 12, coolant outlet pipe 13, water pump 8 mechanical seal successively connect; Fan 6 is installed on the radiator 5.

Embodiment

Press to install as shown in Figure 1 and connect after good various parts and the pipeline, start the engine, this moment, water temperature was lower, coolerstat 2 is in closed condition, and valve 10 is in open mode, under the effect of water pump 8, the water in the cylinder body 14 flows back to cylinder body 14 again through horizontal water outlet pore 17, valve 10, coolant inlet pipe 11, heater unit 12, coolant outlet pipe 13, water pump 8 and the return water pipe 9 of cylinder body lid 1 and forms and circulate in closed circuit, and driving engine is rapidly heated; When temperature reaches the unlatching temperature of coolerstat 2, coolerstat 2 unlatching work, and according to the height automatic compensation of temperature, the flow of the controlled amount system water that coolerstat 2 is opened, the adjustment of realization water temperature; At this moment, water in the cylinder body 14 flows back to the closed circuit outer circulation of cylinder body 14 formation again through water-exit vertically pore 16, coolerstat 2, water outlet pore 15, coolant inlet pipe 4, radiator 5, coolant outlet pipe 7, water pump 8, the return water pipe 9 of cylinder body lid 1, this circulation has realized the heating in the single-cylinder farm car operator's compartment, also adjusted simultaneously the operating temperature of driving engine, it is worked under not high temperature, reduce the wearing and tearing of engine parts, improved its service life; The unlatching of valve 10 size or close is decided by the height of water temperature.

Claims

1, a kind of single-cylinder farm car heating arrangement, by cylinder body lid (1), coolerstat (2), coolerstat lid (3), coolant inlet pipe (4), radiator (5), fan (6), coolant outlet pipe (7), water pump (8), return water pipe (9), valve (10), coolant inlet pipe (11), heater unit (12), coolant outlet pipe (13) and cylinder body (14) are formed, it is characterized in that: be processed with water-exit vertically pore (16) and horizontal water outlet pore (17) on the cylinder body lid (1) of boss structure, cylinder body lid (1) sealing is installed on the cylinder body (14) that removes water tank suitable for reading, coolerstat (2) is installed on the water-exit vertically pore (16) of cylinder body lid (1) water outlet pore (15) with coolerstat lid (3) sealing that is processed with water outlet pore (15), coolant inlet pipe (4), radiator (5), coolant outlet pipe (7), water pump (8), return water pipe (9) and cylinder body (14) mechanical seal successively connect; The horizontal water outlet pore (17) of cylinder body lid 1, valve (10), coolant inlet pipe (11), heater unit (12), coolant outlet pipe (13), water pump (8) mechanical seal successively connect.

2, single-cylinder farm car heating arrangement as claimed in claim 1 is characterized in that: fan (6) is installed on the radiator (5).