CN2294371Y

CN2294371Y - No valve and multi-function device for taking sample of liquid petroleum products

Info

Publication number: CN2294371Y
Application number: CN 97210371
Authority: CN
Inventors: 谢守亮; 罗才德
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-05-26
Filing date: 1997-05-26
Publication date: 1998-10-14
Anticipated expiration: 2007-05-26

Abstract

The utility model provides a no valve and multi-function device for taking sample of liquid petroleum products. The utility model comprises a bracket, a handle horizontally fixed on the bracket, a rotating shaft installed on the handle with an externally sheathed a gear wheel, a dip stick winded on the rotating shaft and provided with a hook at the starting end thereof, a rocking handle connected with one end of the rotating shaft, a movable clamp fixed on the handle and matched with the gear wheel, an oil scraper arranged on the bracket and matched with the dip stick, a static electricity grounding rod movably connected with the bracket, and a dip stick weight with a scale movably matched with the hook or a sampling cylinder. The utility model is used for measuring oil level and sampling.

Description

Valveless full-service fluid petroleum products sample collector

The utility model relates to level height in a kind of measurement oil tank, takes the instrument of oil sample, particularly relates to a kind of valveless full-service fluid petroleum products sample collector.

Take the petroleum products sample generally to adopt I0S170-1975 at present, the sample collector of GB4756-84 standard-required, but have following problem in actual use, and first sample collector adopts two ropes, and a lifting rope is opened rope, is easily twined during operation for one; It two is that sample collector adopts the cork stopper of a rope to do valve, and valve is perishable, and it three is that sample collector adopts switch valve, is difficult for sealing, causes seepage can not get regulation oil reservoir sample; It four is that sample collector adopts rope, can not accurately measure level height.

The purpose of this utility model is to overcome above-mentioned shortcoming, provides a kind of oil level to measure accurately, and can get the valveless full-service fluid petroleum products sample collector of regulation oil reservoir sample easily.

The utility model valveless full-service fluid petroleum products sample collector is to realize like this, it comprises support, be horizontally fixed on the handle on the support, be installed on the handle and be with the rotating shaft of gear, there is the oil dipstick of hook at its top in the rotating shaft, the rocking handle that is connected with rotating shaft one end, be fixed on the handle and with the moving card of gear matched, be arranged on the oil wiper that cooperates with oil dipstick on the support, with the electrostatic grounding bar of support flexible connection, and the oil dipstick stone roller or the sampler barrel that cooperate and be with scale with the hook activity.Wherein, scale and oil dipstick scale on the oil dipstick stone roller calculate continuously, and the effect of oil wiper is to scrape off the oil that attaches on the oil dipstick, and the electrostatic grounding bar can be led away human body institute static electrification, avoids producing spark, prevents accident.Sampler barrel is by cylindrical shell, be connected the link on the cylindrical shell, be arranged on the cylindrical shell upper-end surface and the cover of oil outlet is arranged, the plane clapboard that its both sides and top are connected with cover with barrel wall respectively, its both sides are formed with the folding face dividing plate that barrel wall is connected with the barrel wall lower limb respectively with following, and folding face dividing plate makes the cylindrical shell lower end constitute horn mouth.Oil enters from the cylindrical shell lower end during sampling, oil outlet from the cylindrical shell upper end flows out behind the dividing plate baffling in cylindrical shell, when sampler barrel sinks, discharges that constantly circulate of oil sample in the cylindrical shell arrives when needing liquid level the sinking of sampler barrel stop, promote sampler barrel, because the cylindrical shell lower end is tubaeform, help sampler barrel, with making the oil sample in the tube of packing into can not flow backwards.

The working principle of the utility model valveless full-service fluid petroleum products sample collector is, when 1) measuring level height, the oil dipstick stone roller is hung on the hook, rotary handle crank, the oil dipstick elongation, it is interior till container bottom that the oil dipstick stone roller enters oil thereupon, reads the number of division on the oil dipstick, i.e. level height; Otherwise the oil dipstick rollback is to rotating shaft, and oil wiper scrapes off the oil that attaches on the oil dipstick simultaneously.When 2) gathering the oil sample of specifying oil reservoir, sampler barrel is hung on the hook, rotary handle crank, oil dipstick elongation is got the oil tube and is entered in the oil thereupon, reads number of division on the oil dipstick when specifying oil level, make moving card block gear in the rotating shaft, this layer oil sample civilian dress goes into to roll in the space of face dividing plate and barrel wall formation, upwards upgrades sampler barrel again, promptly obtains required oil sample.

The advantage of the utility model valveless full-service fluid petroleum products sample collector is structure tube list, can accurately measure oil level, can determine the sampling position again exactly, thereby can collect the oil sample of regulation oil reservoir exactly.Use very conveniently, be suitable for the sampling of oil depot and oil refinery packed petroleum and the mensuration of level height.

Describe the utility model embodiment in detail below in conjunction with accompanying drawing.

Fig. 1; The utility model structural representation

Fig. 2: sampler barrel schematic representation

Fig. 3: sampler barrel longitudinal sectional drawing

The utility model valveless full-service fluid petroleum products sample collector comprises support 1, be horizontally fixed on the handle 2 on the support 1, be installed on the handle 2 and be with the rotating shaft 4 of gear 3, there is the oil dipstick 6 of hook 5 at its top in the rotating shaft 4, the rocking handle 7 that is connected with rotating shaft 4 one ends, be fixed on the handle 2 and the moving card 8 that cooperates with gear 3, be arranged on the oil wiper 9 that cooperates with oil dipstick 6 on the support 1, the electrostatic grounding bar 10 that flexibly connects with support 1, and cooperates and be with the oil dipstick of scale to cut or polish jade with an emery wheel 11 or sampler barrels with hook 5 is movable.Wherein, sampler barrel is by cylindrical shell 12, be connected the link 13 on the cylindrical shell 12, be arranged on cylindrical shell 12 upper-end surfaces and the cover 15 of oil outlet 14 is arranged, the plane clapboard 16 that its both sides and top are connected with cover 15 with cylindrical shell 12 walls respectively, its both sides are formed with the folding face dividing plate 17 that cylindrical shell 12 wall lower limbs are connected with cylindrical shell 12 walls respectively with following, and folding face dividing plate 17 makes cylindrical shell 12 lower ends constitute horn mouth 18.

Claims

1, a kind of valveless full-service fluid petroleum products sample collector, it is characterized in that comprising support, be horizontally fixed on the handle on the support, be installed on the handle and be with the rotating shaft of gear, there is the oil dipstick of hook at its top in the rotating shaft, the rocking handle that is connected with rotating shaft one end, be fixed on the handle and with the moving card of gear matched, be arranged on the oil wiper that cooperates with oil dipstick on the support, with the electrostatic grounding bar of support flexible connection, and the oil dipstick stone roller or the sampler barrel that cooperate and be with scale with the hook activity.

2, valveless full-service fluid petroleum products sample collector as claimed in claim 1, it is characterized in that sampler barrel comprises cylindrical shell, be connected the link on the cylindrical shell, be arranged on the cylindrical shell upper-end surface and the cover of oil outlet is arranged, the plane clapboard that its both sides and top are connected with cover with barrel wall respectively, its both sides and the following folding face dividing plate that is connected with the barrel wall lower limb with barrel wall respectively, folding face dividing plate makes cylindrical shell lower end formation horn mouth.