Mining multifunctional filling vehicle

Abstract

A mining multifunctional filling vehicle comprises a chassis, a tank body and an operation box are installed on the chassis, and the mining multifunctional filling vehicle is characterized in that the interior of the tank body is divided into at least two branch bins, and independent oil way control systems are installed at the bottoms of the branch bins; the oil way control system comprises a motor pump set composed of a hydraulic motor and an oil pump, a four-way valve, a pneumatic ball valve and a reel pipe, the four-way valve is connected with the motor pump set, the pneumatic ball valve and the reel pipe, and the pneumatic ball valve is communicated with the interiors of the branch bins through pipelines. The multifunctional vehicle is simple in structure and convenient to use, achieves multiple purposes, and can effectively reduce the mine operating cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of special vehicle, concretely relates to a mine multifunctional filling vehicle. BACKGROUND

[0002] The equipment on the mine needs to be regularly checked, regularly overhauled and replaced with oil, lubricating oil and the like, and also needs to recycle waste oil, and needs multiple equipment to be simultaneously carried out. Multiple equipment overhauls need multiple corresponding maintenance equipment, and multiple equipment cannot be overhauled and filled with oil, lubricating oil and the like at one time. The present application develops a mine multifunctional filling vehicle, realizes that one vehicle can overhaul and fill multiple large engineering machinery and equipment on the mine which are inconvenient to walk for a long distance, and realizes the recycling of waste oil of the equipment. The traditional multiple vehicle overhauling equipment is combined and concentrated on one vehicle, the equipment is concentrated and simple, and the manpower and financial resources are also reduced. SUMMARY

[0003] The utility model discloses a mine multifunctional filling vehicle which has the advantages of simple structure, convenient use, one vehicle multiple use and effective reduction of operating cost on the mine.

[0004] In order to achieve the above object, the technical solution of the utility model is as follows: a mine multifunctional filling vehicle, comprising a chassis, a tank body and an operation box are installed on the chassis, characterized in that: the tank body is divided into at least two sub-warehouses, an independent oil circuit control system is installed at the bottom of each sub-warehouse, the oil circuit control system comprises a motor pump group composed of a hydraulic motor and an oil pump, a four-way valve, a pneumatic ball valve and a pipe winding, the four-way valve is connected with the motor pump group, the pneumatic ball valve and the pipe winding respectively, and the pneumatic ball valve is connected with the inside of the sub-warehouse through a pipeline.

[0005] A filter is arranged on the pipeline between the oil pump inlet and the four-way valve, and a flowmeter is arranged on the pipeline between the oil pump outlet and the four-way valve.

[0006] An overflow valve is arranged on one side of the oil pump, one end of the overflow valve is connected with the inlet of the filter, and the other end of the overflow valve is connected with the outlet of the oil pump.

[0007] A hydraulic flap is installed between the chassis cab and the tank body, and a safety guardrail is installed at the top end of the tank body.

[0008] An operation system for controlling the oil circuit control system is installed in the operation box.

[0009] Compared with the prior art, the utility model has the following advantages:

[0010] 1. The utility model discloses a tank body is divided into multiple compartments, and one filling vehicle can realize the filling and replacement of multiple oil materials, realizes the maintenance and filling of multiple large engineering machinery and mine equipment which are inconvenient to walk long distances on the mine, reduces manpower and financial resources, and effectively reduces the operating cost on the mine.

[0011] 2. Each compartment in the utility model is equipped with an independent oil path control system, and one-key control can be realized through the operation system, and the use is more convenient.

[0012] 3. The utility model installs hydraulic flap between the chassis cab and the tank body, prevents the cab from being damaged due to ore falling when the vehicle works on the mine, and plays the role of protecting the cab and personnel safety. DRAWINGS

[0013] Figure 1 It is the structural schematic diagram of the utility model.

[0014] Figure 2 It is the compartment layout schematic diagram in the utility model.

[0015] Figure 3 It is the pump-out oil filling oil path direction schematic diagram of the utility model.

[0016] Figure 4 It is the pump-in oil pumping oil path direction schematic diagram of the utility model.

[0017] Figure 5 It is the operation system diagram in the utility model.

[0018] In the drawing: chassis 1, tank body 2, operation box 3, compartment 4, hydraulic motor 5, oil pump 6, four-way valve 7, pneumatic ball valve 8, pipe 9, filter 10, flowmeter 11, overflow valve 12, hydraulic flap 13, safety guard 14, operation system 15, hydraulic pump 16, multi-way valve 17. SPECIFIC IMPLEMENTATION

[0019] The utility model is further explained in detail in the following combining with the drawing explanation and specific implementation.

[0020] Referring to Figures 1-5The utility model provides a mine multifunctional filling vehicle, including chassis 1, tank body 2 and operation box 3 are installed on chassis 1, and the hydraulic flap 13 is installed between the cab of chassis 1 and tank body 2, the safety guard 14 is installed at the top of tank body 2, and the hydraulic pump 16 and the multiway valve 17 are installed below chassis 1, six sub-warehouses 4 are separated in tank body 2 and are used to store butter, cooling liquid, oil, grease, gear oil and gearbox oil (the oil variety can be changed according to the actual situation), the bottom of sub-warehouse 4 is equipped with independent oil circuit control system, and the oil circuit control system includes motor pump group that is composed of hydraulic motor 5 and oil pump 6, four-way valve 7, pneumatic ball valve 8 and pipe winding 9, four-way valve 7 is connected with motor pump group, pneumatic ball valve 8 and pipe winding 9 respectively, and pneumatic ball valve 8 is connected with sub-warehouse 4 inside through pipeline.

[0021] The pipeline between the oil pump 6 import and four-way valve 7 is provided with filter 10, prevents independent warehouse medium impurity and blocks oil pump gear, and the pipeline between the oil pump 6 export and four-way valve 7 is provided with flowmeter 11, realizes the accurate measurement of filling or waste oil on the mine equipment.

[0022] One side of oil pump 6 is provided with overflow valve 12, one end of overflow valve 12 is connected with the import of filter 10, the other end of overflow valve 12 is connected with the export of oil pump 6, and overflow valve 12 can relieve the internal pressure of oil circuit control system pipeline when pipe winding 9 is closed.

[0023] Operation system 15 for controlling oil circuit control system is installed in operation box 3, and operation system 15 is composed of various operation and control switches, flowmeter and pipe winding 9.Operation switch includes remote throttle control, radiator fan switch, power switch, lighting switch, hydraulic oil temperature gauge, each warehouse liquid level meter and each warehouse pump import and pump export operation switch.The remote throttle switch realizes remote throttle control of chassis engine in the operation box behind the tank of the vehicle tail through electronic control system, and then the speed and power output of the engine are adjusted remotely, so that the pump import or pump export flow in the pipeline system is controlled, the safety and convenience of operation are improved.The emergency switch is emergency power cut-off switch, can cut off power supply in time and stop the filling or waste oil back-pumping work of operation box in the case of electrical failure or fire of the vehicle or other dangerous conditions, prevents more serious consequences.The pump import and pump export operation switch is the pump work control switch of each independent warehouse, controls whether the warehouse is filled or waste oil back-pumping work.The liquid level meter is the medium liquid level of each independent warehouse, and the medium liquid level of each warehouse can be clearly seen according to the liquid level meter data, and whether to stop filling the equipment on the mine is determined by judging the height of the liquid level in each independent warehouse.

[0024] The operation box 3 is opened in three directions of left and right sides and rear, and all are upper and lower rolling shutter door structures, facilitating operation. Since the vehicle works in harsh conditions on the mine, dust, sand and various pollution sources often pollute the rear operation system, so the rolling shutter door is used for protection. When refueling is operated daily, only the rear cabin door is opened to reduce the pollution of dust and the like on the operation equipment. The two side doors are opened to facilitate the daily maintenance and maintenance of the rear operation system of the vehicle, the operation space is large, and the operation work is convenient.

[0025] The pumping and refueling process is shown in Figure 3 The hydraulic pump 16 is powered by the power takeoff of the chassis 1, the hydraulic pump 16 drives the hydraulic motor 5 through the multi-way valve 17, the hydraulic motor drives the oil pump 6 to operate, opens the pneumatic ball valve 8, and the oil path of the oil is: the warehouse 4→the pneumatic ball valve 8→the four-way valve 7→the filter 10→the oil pump 6→the flowmeter 11→the four-way valve 7→the coiled pipe 9→the external machinery.

[0026] The pumping and refueling process is shown in Figure 4 The hydraulic pump 16 is powered by the power takeoff of the chassis 1, the hydraulic pump 16 drives the hydraulic motor 5 through the multi-way valve 17, the hydraulic motor drives the oil pump 6 to operate, opens the pneumatic ball valve 8, and the oil path of the oil is: the warehouse 4→the pneumatic ball valve 8→the four-way valve 7→the filter 10→the oil pump 6→the flowmeter 11→the four-way valve 7→the coiled pipe 9→the external machinery.

Claims

1. A multifunctional mine filling truck, comprising a chassis (1), a tank body (2) and an operation box (3) mounted on the chassis (1), characterized in that: The tank body (2) is divided into at least two sub-warehouses (4), the bottom of the sub-warehouse (4) is provided with an independent oil circuit control system, the oil circuit control system comprises a motor pump group composed of a hydraulic motor (5) and an oil pump (6), a four-way valve (7), a pneumatic ball valve (8) and a pipe winding (9), the four-way valve (7) is connected with the motor pump group, the pneumatic ball valve (8) and the pipe winding (9) respectively, and the pneumatic ball valve (8) is connected with the inside of the sub-warehouse (4) through a pipeline.

2. The multifunctional refueling vehicle for mine according to claim 1, characterized in that: A filter (10) is arranged on the pipeline between the oil pump (6) inlet and the four-way valve (7), and a flowmeter (11) is arranged on the pipeline between the oil pump (6) outlet and the four-way valve (7).

3. The multifunctional refueling vehicle for mine according to claim 2, characterized in that: One side of the oil pump (6) is provided with an overflow valve (12), one end of the overflow valve (12) is connected with the inlet of the filter (10), and the other end of the overflow valve (12) is connected with the outlet of the oil pump (6).

4. The mine multifunctional bowser according to claim 1, characterized in that: The bottom plate (1) is provided with a hydraulic turnover plate (13) between the cab and the tank body (2), and a safety guardrail (14) is arranged at the top of the tank body (2).

5. The mine multifunctional bowser according to claim 1, characterized in that: An operation system (15) for controlling the oil circuit control system is arranged in the operation box (3).

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