CN201476960U

CN201476960U - Multifunctional test apparatus

Info

Publication number: CN201476960U
Application number: CN2009203094518U
Authority: CN
Inventors: 李文艺; 张勇; 胜庆田; 周广智; 刘俭; 余利军; 吴文晓; 华斌; 李全德; 杨延娟
Original assignee: RG Petro Machinery Group Co Ltd
Current assignee: RG Petro Machinery Group Co Ltd
Priority date: 2009-09-02
Filing date: 2009-09-02
Publication date: 2010-05-19
Anticipated expiration: 2019-09-02

Abstract

The utility model relates to a multifunctional test apparatus which is used for performance test of parts as shafts, plates and tanks. The multifunctional test apparatus comprises a platform, a static balance test device, a running-in test device and an oil charging and discharging device, wherein the upper plane of the platform is a reference plane, T-shaped grooves are separately arranged on the platform in parallel, the static balance test device comprises two supports and a spindle, two bearings forming a V-shaped supporting seat are mounted on each support in parallel, two ends of the spindle can be disposed on the V-shaped supporting seat of each support, the running-in test device comprises an electric motor, a transmission mechanism and two pressure plates, the electric motor drives a tested tank in running-in operation through the transmission mechanism, the two pressure plates connected to the platform are used for fixing the tested tank, and the oil charging and discharging device comprises an oil tank, an electric motor and a gear pump. The test apparatus integrates static balance tests of shafts and plates, and running-in tests of tanks, and has the advantages of correct test, fine commonality, fine practicality, simple structure, convenient fabrication and low cost.

Description

Multifunction test device

Technical field

The utility model relates to a kind of test unit, specifically is a kind of multifunction test device that satisfies a class, dish class, the performance test of casing type component.

Background technology

The drive disk assembly of using in the petroleum machinery, as casing base parts such as rotating disk, drive chain case and all kinds of gear casees before the assembling of oil-well rig, workover rig complete machine, all to carry out unloaded running-in test, engagement and carrying situation between the main test gear, between sprocket wheel and the chain, the lubricating oil of will in casing, annotating before the running-in test, running-in will be emitted residue lubricating oil after testing; Axle class, disk-like accessory such as various transmission shaft, pulley etc. will be done the static equilibrium test before the parts assembling.

At present, axle class, disk-like accessory static equilibrium test are carried out on the static balancing test stand, and the static balancing test stand is fixed on a certain position of composing room separately, is only applicable to some part testing, and versatility is poor.During casing base part running-in test,, directly drag running-in,, make the test accuracy not high owing to there is not the benchmark table top not enough as basis or table top stability with motor treating that the running-in parts are fixed on ground or the simple and easy platform; When testing the front and back filling and emitting lubricating oil, owing to do not have supporting special use oiling and recovered oil equipment, directly manually add before the running-in from oil filler, manually emit from fuel outlet again after having tested, not only labor strength is big, inefficiency, and easily cause the oil leak waste, pollute ground.Simultaneously, above-mentioned each test unit is placed in composing room everywhere, and is in disorder, unordered, influences the whole looks of composing room, do not meet the production management standard of modern enterprise.

The utility model content

The utility model will provide a kind of multifunction test device, can concentrate and carry out a class, dish class, the performance test of casing type component, has the advantage that test is accurate, versatility is good, simple in structure, practical.

The technical measures that the utility model is taked are: a kind of multifunction test device, be used for a class, dish class, the performance test of casing type component, comprise that the plane is platform, static balancing test device, the running-in test unit of reference plane, the last plane parallel of described platform is arranged at intervals with T type groove; Described static balancing test device is made up of first support, second support, mandrel, first support, second support are fixed on the platform by the T type groove of T type bolt, platform respectively, two bearings are installed respectively on first support, second support side by side, two bearings constitute a V-type bearing, two pairs of bearings on first support, second support are corresponding in twos coaxial respectively, and the two ends of mandrel can be placed on the V-type bearing of first support, second support; Described running-in test unit comprises first motor, gear train, first pressing plate, second pressing plate, first motor is fixed on the platform by the T type groove of T type bolt, platform, gear train adopts belt gear or chain drive, first motor drives tested casing running in by gear train, and first pressing plate, second pressing plate T type groove by T type bolt, platform is connected and is used for fixing tested casing on the platform.

Also comprise the oiling oil rig, described oiling oil rig comprises fuel tank, second motor and gear-type pump, and the gear-type pump suction inlet is connected by pipeline with fuel tank, and the gear-type pump escape hole is connected with hose adapter and oil nozzle.

The utility model is owing to be provided with the reference platform with T type groove, static balancing test device, running-in test unit, oiling oil rig have been installed on platform, realized concentrating and carried out a class, disk-like accessory static equilibrium test, casing base part running-in test, and had the function that lubricating oil is extracted in filling out.All fixtures all connect by the T type groove of T type bolt, platform on the platform, and are easy to adjust, therefore have test accurately, versatility is good, practicality is good advantage, and simple in structure, easy to make, cost is low.

Description of drawings

Fig. 1 is the utility model structural representation (having omitted first motor 8, belt gear 9, second motor 14, gear-type pump 15, hose adapter and oil nozzle 16).

Fig. 2 is Fig. 1 vertical view.

Fig. 3 is the side-looking zoomed-in view of static balancing test device among Fig. 1.

Fig. 4 is the zoomed-in view of Y among Fig. 1.

Fig. 5 is the zoomed-in view of X among Fig. 3.

Embodiment

As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises that the plane is platform 1, static balancing test device, running-in test unit, the oil rig that refuels of reference plane, and the plane certain intervals is provided with horizontal T type groove 1a on the platform 1.

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, the static balancing test device is by first support 2, mandrel 3, second support 4 is formed, first support 2, second support 4 is by T type bolt 17, the T type groove 1a of platform 1 is fixed on the platform 1, first support 2, second support 4 is gone up respectively two bearings 5 is installed side by side, constitute a V-type bearing between two bearings 5, corresponding in twos coaxial respectively between two bearings 5 of first support 2 and two bearings 5 of second support 4, bearing 5 is by screw rod 7, nut 6 is connected on the support, form one with platform 1 on parallel plane tourelle, the two ends of mandrel 3 can be placed on two V-type bearings.Carry out axial workpiece static equilibrium when test, mandrel 3 is taken off, the two ends of measured axis are placed on the two V-type bearings, radially rotate measured axis when being in diverse location, observe the static equilibrium situation; Carry out disk-like accessory when test, mandrel 3 is installed in the center pit of disk-like accessory, the two ends of mandrel 3 are placed on two V-type bearings, clockwise or when rotating counterclockwise disk-like accessory and being in diverse location, observe the static equilibrium situation.

As Fig. 1, shown in Figure 2, the running-in test unit comprises first motor 8, belt gear 9, first pressing plate 10, second pressing plate 11, first motor 8 is by T type bolt, the T type groove 1a of platform 1 is fixed on the platform 1, be connected with the driving pulley of belt gear 9 on the axle of first motor 8, the driven pulley of belt gear 9 is connected on the input shaft for the treatment of running-in test casing 12, first pressing plate 10, second pressing plate 11 is by T type bolt, the T type groove 1a of platform 1 is connected on the platform 1, tested casing 12 is by first pressing plate 10, second pressing plate 11 is pressed abd fixed on the platform 1, first pressing plate, 10 general positions in left side are motionless fixedly connected, by second pressing plate 11 of adjusting the right side adjust and first pressing plate 10 in left side between distance, to adapt to being fixedly clamped of different size casing, by adjusting the position of first motor 8, the belt of tightening belt gear train 9.

As shown in Figure 1 and Figure 2, the oil rig that refuels comprises fuel tank 13, second motor 14, gear-type pump 15, and gear-type pump 15 suction inlets and fuel tank 13 are connected by pipeline, and gear-type pump 15 escape holes are connected with hose adapter and oil nozzle 16.By second motor 14 just changeing, gear-type pump 15 escape hole hose adapters put into and treat that running-in test casing 12 oil fillers are finished from fuel tank 13 and outwards pump, promptly in casing 12, refuel, being connected to casing 12 fuel outlets by the oil nozzle 16 on 14 counter-rotatings of second motor, the gear-type pump 15 escape hole flexible pipes finishes from casing 12 interior outwards oil pumping, promptly to 13 li recovered oils of fuel tank; The oil nozzle that connects different size on hose adapter can also be to other equipment apply oils, as the carrier loader vehicle bridge etc.This multifunction test device also can be used as miscellaneous part assembling benchmark job platform when not carrying out box part running-in test.

Claims

1. multifunction test device, be used for a class, dish class, the performance test of casing type component, it is characterized in that: comprise that the plane is platform (1), static balancing test device, the running-in test unit of reference plane, the last plane parallel of described platform (1) is arranged at intervals with T type groove (1a); Described static balancing test device is made up of first support (2), second support (4), mandrel (3), first support (2), second support (4) are fixed on the platform (1) by the T type groove (1a) of T type bolt (17), platform respectively, on first support (2), second support (4) two bearings (5) are installed side by side respectively, two bearings (5) constitute a V-type bearing, two pairs of bearings (5) on first support (2), second support (4) are corresponding in twos coaxial respectively, and the two ends of mandrel (3) can be placed on the V-type bearing of first support (2), second support (4); Described running-in test unit comprises first motor (8), gear train, first pressing plate (10), second pressing plate (11), first motor (8) is fixed on the platform (1) by the T type groove of T type bolt, platform, gear train adopts belt gear or chain drive, first motor (8) drives tested casing (12) running in by gear train, and first pressing plate (10), second pressing plate (11) the T type groove (1a) by T type bolt, platform is connected and is used for fixing tested casing (12) on the platform (1).

2. multifunction test device according to claim 1, it is characterized in that: also comprise the oiling oil rig, described oiling oil rig comprises fuel tank (13), second motor (14) and gear-type pump (15), gear-type pump (15) suction inlet is connected by pipeline with fuel tank (13), and gear-type pump (15) escape hole is connected with hose adapter and oil nozzle (16).