Vehicle-mounted support type pump station

Abstract

The utility model discloses a vehicle-mounted support type pump station which comprises temporary support devices, an oil tank, walking devices, a power device, an oil pump and an auxiliary supercharging device, the walking devices are arranged on the two sides of the oil tank, the temporary support devices are arranged at the upper end of the oil tank, the power device is arranged at the tail end of the oil tank, and an output shaft at the front end of the power device is fixedly connected with an input shaft of the oil pump. The side end of the power device is provided with the oil cooler, the oil pump is arranged at the front end of the power device, the auxiliary supercharging device is arranged at the front end of the oil tank, the front end of the power device is provided with a connecting flange and a coupling, and the oil pump is fixedly connected with the power device through the connecting flange. The other end of the auxiliary supercharging device penetrates through the connecting flange and is fixedly connected with an output shaft of the oil pump. The coal mine underground mechanical labor-saving device is small in overall size, simple in layout, complete in function, high in integration level, compact in structure and capable of reducing labor intensity of workers, improving safety of the workers and achieving coal mine underground mechanical labor reduction.

Description

Technical Field

[0001] The utility model relates to the technical field of coal mine equipment, in particular to a vehicle-mounted support type pump station. Background Art

[0002] At present, in the process of tunnel excavation in my country, the excavation work of the excavation face is not allowed to be carried out under the empty roof, so the tunnel excavation construction must be carried out under the supported tunnel. Most of the existing supports are supported by single cylinders to support the anchor net, which requires a lot of manpower to carry, with high labor intensity, poor safety and low work efficiency. This situation seriously restricts the support efficiency of the tunnel. The power source provided by the traditional pump station is relatively single, and the handling mainly depends on manual labor, which is labor-intensive and low-efficiency. Summary of the invention

[0003] In view of the above-mentioned technical deficiencies, the purpose of the utility model is to provide a vehicle-mounted support type pump station to solve the problems of the existing pump station having a single power source, high labor intensity and low work efficiency.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model provides a vehicle-mounted support pump station, comprising a temporary support device, a fuel tank, a traveling device, a power device, an oil pump, and an auxiliary boosting device. The traveling device is located on both sides of the fuel tank, the temporary support device is located at the upper end of the fuel tank, the power device is located at the rear end of the fuel tank, the output shaft at the front end of the power device is fixedly connected with the input shaft of the fuel pump, an oil cooler is provided at the side end of the power device, the fuel pump is provided at the front end of the power device, the auxiliary boosting device is located at the front end of the fuel tank, a connecting flange and a coupling are provided at the front end of the power device, the fuel pump is fixedly connected with the power device by means of the connecting flange, one end of the coupling is fixedly connected with the output shaft of the power device, and the other end passes through the connecting flange and is fixedly connected with the output shaft of the fuel pump, and the auxiliary boosting device provides a hydraulic power source through the fuel pump.

[0006] Preferably, a protective cover is provided on the periphery of the oil pump.

[0007] Preferably, the walking device is a crawler.

[0008] Preferably, the overall width of the pump station is 0.85 meters.

[0009] The beneficial effects of the utility model are:

[0010] 1. The width of the whole machine is 0.85 meters. The width of the whole machine is small and has strong adaptability to lanes.

[0011] 2. The crawler walking mode can adapt to the complex and changeable road conditions in coal mines.

[0012] 3. The whole vehicle is equipped with a temporary support device, which can reduce the workers' labor and slightly improve their safety.

[0013] 4. When high pressure is required, the pump station is equipped with an auxiliary booster device to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 A schematic structural diagram of a vehicle-mounted support pump station provided in an embodiment of the utility model.

[0016] Explanation of the reference numerals: 1. Temporary support device; 2. Auxiliary booster device; 3. Fuel tank; 4. Travel device; 5. Oil pump; 6. Power unit. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Embodiment 1, as Figure 1 As shown, a vehicle-mounted support pump station includes a temporary support device, a fuel tank, a traveling device, a power unit, an oil pump, and an auxiliary boosting device. The traveling device is on both sides of the fuel tank, the temporary support device is at the front end of the fuel tank, the power unit is at the rear end of the fuel tank, the output shaft at the front end of the power unit is fixedly connected to the input shaft of the oil pump, an oil cooler is provided at the side end of the power unit, the oil pump is provided at the front end of the power unit, the auxiliary boosting device is at the front end of the fuel tank, a connecting flange and a coupling are provided at the front end of the power unit, the oil pump is fixedly connected to the power unit by means of the connecting flange, one end of the coupling is fixedly connected to the output shaft of the power unit, and the other end passes through the connecting flange and is fixedly connected to the output shaft of the oil pump, and the auxiliary boosting device provides a hydraulic power source through the oil pump.

[0019] Furthermore, a protective cover is arranged on the periphery of the oil pump.

[0020] Furthermore, the walking device is a crawler.

[0021] Furthermore, the overall width of the pump station is 0.85 meters.

[0022] The utility model has small overall size, simple layout, complete functions, high integration and compact structure, can reduce the labor intensity of workers, improve the safety of workers and realize mechanization and manpower reduction in underground coal mines.

[0023] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A vehicle-mounted support pump station, characterized in that: It includes a temporary support device, an auxiliary boosting device, a fuel tank, a traveling device, an oil pump, and a power unit. The traveling device is on both sides of the fuel tank, the temporary support device is at the upper end of the fuel tank, the power unit is at the rear end of the fuel tank, the output shaft at the front end of the power unit is fixedly connected to the input shaft of the oil pump, an oil cooler is provided at the side end of the power unit, the oil pump is provided at the front end of the power unit, the auxiliary boosting device is at the upper end of the fuel tank, and a connecting flange and a coupling are provided at the front end of the power unit. The oil pump is fixedly connected to the power unit by means of the connecting flange, one end of the coupling is fixedly connected to the output shaft of the power unit, and the other end passes through the connecting flange and is fixedly connected to the output shaft of the oil pump, and the auxiliary boosting device provides a hydraulic power source through the oil pump.

2. A vehicle-mounted support pump station as claimed in claim 1, characterized in that: A protective cover is arranged on the periphery of the oil pump.

3. A vehicle-mounted support pump station as claimed in claim 1, characterized in that: The walking device is a crawler.

4. A vehicle-mounted support pump station as claimed in claim 1, characterized in that: The overall width of the pump station is 0.85 meters.

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