CN218646686U

CN218646686U - Sampler for oil product detection

Info

Publication number: CN218646686U
Application number: CN202222941035.8U
Authority: CN
Inventors: 胡骄阳; 方徳树; 胡壹军; 张银飞; 解红娟; 方予辰; 马倩
Original assignee: XI'AN AOLAN ELECTROMECHANICAL TECHNOLOGY CO LTD
Current assignee: XI'AN AOLAN ELECTROMECHANICAL TECHNOLOGY CO LTD
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-03-17
Anticipated expiration: 2032-11-05

Abstract

The utility model relates to a sampler field discloses oil quality control surveys and uses sampler, including the sampler, the sampler front and back all is provided with the sampling mechanism, the portion all is provided with the mixing mechanism about in the sampler, the sampler includes the casing, casing top middle part is provided with the pull ring, pull ring bottom middle part fixedly connected with pull rod, the spliced pole of the equal fixedly connected with evenly distributed in pull rod front and back end middle part, the one end that the pull rod was kept away from to the spliced pole all with piston fixed connection. Oil quality testing uses sampler, can realize simultaneously the sample to the fluid of the different degree of depth through first sampling pipe, second sampling pipe and third sampling pipe, when fluid is immersed first sampling pipe, second sampling pipe and third sampling pipe are inside to reach a certain amount, fluid can be through leading oil pipe and immerse the oil storage intracavity portion to can be convenient for people make analysis and aassessment to the whole quality of this batch of lubricating oil, the while sample can be accomplished in one operation.

Description

Sampler for oil product detection

Technical Field

The utility model relates to a field, in particular to oil detects uses sampler.

Background

In the process of using mechanical equipment, friction often occurs between parts, so lubricating oil is often smeared between the parts to reduce friction and reduce loss, the lubricating oil is a liquid or semisolid lubricating agent which is used on various types of automobiles and mechanical equipment to reduce friction and protect machines and workpieces, and mainly plays roles of lubricating, auxiliary cooling, rust prevention, cleaning, sealing, buffering and the like, but before the oil is used, a series of detection works need to be carried out on the oil, and the conventional oil detection items include: kinematic viscosity, water, flash point, condensation point and pour point, sulfur content, density, distillation range, acid value, alkali value, chroma, carbon residue, ash content, heat value, total precipitate, mechanical impurities, insoluble substances, water separation property and the like, and the detection of the internal quality of oil, before the oil is detected, the oil needs to be sampled, the existing oil sampler usually performs upper, middle and lower sampling, then mixes the three sampling samples to obtain a mixed sample, and then detects, but the mixed density of the mixed sample is large in difference, uniform sampling cannot be realized, so that the error ratio of the oil detection result is large, and the existing oil sampler has a complex structure, is complicated to operate, is large in volume and is inconvenient to carry, therefore, the oil sampler which can perform uniform sampling and is convenient to carry needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides oil quality control surveys and uses sampler, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an oil quality control surveys uses sampler, includes the sampler, the sampler all is provided with the sampling mechanism all around, the portion all is provided with the mixing mechanism about in the sampler, the sampler includes the casing, casing top middle part is provided with the pull ring, pull ring bottom middle part fixedly connected with pull rod, the spliced pole of the equal fixedly connected with evenly distributed in pull rod front and back end middle part, the one end that the pull rod was kept away from to the spliced pole all with piston fixed connection, the one end that the pull rod was kept away from to the spliced pole all runs through the opening, the opening all runs through casing front and back end middle part lateral wall, pull rod sliding connection upper portion in the cavity, the cavity sets up middle part in the casing.

Preferably, sampling mechanism includes first sampling pipe, the equal fixed connection of first sampling pipe is middle part on the casing front and back end, first sampling pipe lower part all is provided with the second sampling pipe, the equal fixed connection of second sampling pipe is middle part around the casing, the equal fixedly connected with third sampling pipe in middle part under the casing front and back end, the third sampling pipe all sets up in second sampling pipe lower part, the equal sliding connection in upper portion has the piston in first sampling pipe, second sampling pipe and the third sampling pipe, the equal fixedly connected with separation blade in one upper and lower part that the piston is close to mutually, the separation blade all with first sampling pipe, second sampling pipe and third sampling pipe inner wall sliding connection, the one of casing was kept away from to first sampling pipe, second sampling pipe and third sampling pipe middle part all runs through there is the oil inlet, the piston all is corresponding with the oil inlet.

Preferably, the mixing mechanism includes the oil storage chamber, the oil storage chamber all sets up middle part both sides in the casing, oil storage chamber front and back end all communicates has evenly distributed's oil pipe of leading, lead the equal fixed connection of one end that oil storage chamber was kept away from to oil pipe upper portion in first sampling pipe, second sampling pipe and the third sampling pipe both sides, first sampling pipe, second sampling pipe and third sampling pipe are inside all to be linked together through leading oil pipe and oil storage intracavity portion, oil storage chamber bottom all runs through there is the second oil-out, the equal threaded connection in second oil-out bottom periphery has the second spiral cover, the second spiral cover all sets up in casing bottom both sides.

Preferably, oil pipe one end all runs through the casing lateral wall, the oil pipe other end all runs through first sampling pipe, second sampling pipe and third sampling pipe lateral wall.

Preferably, the lower parts of the ends, far away from the shell, of the first sampling pipe, the second sampling pipe and the third sampling pipe are fixedly connected with a first oil outlet, and the end, far away from the shell, of the first oil outlet is in threaded connection with a first screw cap.

Preferably, the first sampling pipe, the second sampling pipe and the third sampling pipe are equal in size.

Compared with the prior art, the utility model discloses following beneficial effect has:

through sampling mechanism, people can be with the whole immersion of sampler in lubricating oil fluid, when first sampling pipe, after second sampling pipe and third sampling pipe all immerse fluid completely, people can upwards carry the pull ring, the pull rod can upwards be stimulateed this moment, the pull rod can drive piston and separation blade through the spliced pole and go on ascending in step, make the piston can take place the dislocation with the oil inlet, make first sampling pipe, second sampling pipe and third sampling pipe are inside and the external world is in the connected state, fluid can immerse first sampling pipe through the oil inlet this moment, inside second sampling pipe and the third sampling pipe, through first sampling pipe, the sampling to the fluid of the different degree of depth simultaneously can be realized to second sampling pipe and third sampling pipe, when fluid immerses first sampling pipe, second sampling pipe and third sampling pipe are inside when reaching a ration, fluid can immerse inside the oil storage chamber through leading oil pipe, the fluid of different layers can concentrate inside the oil storage chamber, thereby can be convenient for people to make analysis and aassessment to the whole quality of this batch of lubricating oil, once operation can accomplish simultaneously, and is easy operation convenient.

Drawings

FIG. 1 is a front perspective view of the sampler for oil detection of the present invention;

FIG. 2 is a sectional view of the oil quality testing sampler of the present invention;

fig. 3 is the utility model discloses the cross-sectional view of oil quality testing uses sampler.

In the figure: 1. a sampler; 101. a housing; 102. a pull ring; 103. a pull rod; 104. an opening; 105. connecting columns; 106. a cavity; 2. a sampling mechanism; 201. a first sampling tube; 202. a second sampling tube; 203. a third sampling tube; 204. a baffle plate; 205. a first screw cap; 206. an oil inlet; 207. a piston; 208. a first oil outlet; 3. a mixing mechanism; 301. a second screw cap; 302. an oil storage chamber; 303. a second oil outlet; 304. and an oil guide pipe.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-3, a sampler for oil quality detection comprises a sampler 1, a sampling mechanism 2 is arranged at the front and rear parts of the sampler 1, a mixing mechanism 3 is arranged at the left and right parts of the sampler 1, the sampler 1 comprises a casing 101, a pull ring 102 is arranged at the middle part of the top end of the casing 101, a pull rod 103 is fixedly connected to the middle part of the bottom end of the pull ring 102, connecting columns 105 which are uniformly distributed are fixedly connected to the middle parts of the front and rear ends of the pull rod 103, one ends of the connecting columns 105 far away from the pull rod 103 are fixedly connected with a piston 207, one ends of the connecting columns 105 far away from the pull rod 103 are respectively penetrated through openings 104, the openings 104 are respectively penetrated through the side walls of the middle parts of the front and rear ends of the casing 101, the pull rod 103 is slidably connected to the upper part of a cavity 106, the cavity 106 is arranged at the middle part of the inside of the casing 101, the sampling mechanism 2 comprises a first sampling tube 201, the first sampling tube 201 is fixedly connected to the middle parts of the front and rear ends of the casing 101, a second sampling tube 202 is arranged at the lower part of the first sampling tube 201, the second sampling pipes 202 are fixedly connected to the middle parts of the front and rear ends of the shell 101, the lower middle parts of the front and rear ends of the shell 101 are fixedly connected with third sampling pipes 203, the third sampling pipes 203 are arranged at the lower parts of the second sampling pipes 202, the sizes of the first sampling pipes 201, the second sampling pipes 202 and the third sampling pipes 203 are equal, the upper parts of the first sampling pipes 201, the second sampling pipes 202 and the third sampling pipes 203 are slidably connected with pistons 207, the upper parts and the lower parts of the ends, close to the pistons 207, of the pistons 207 are fixedly connected with baffle plates 204, the openings 104 can be sealed by the baffle plates 204 when the pistons 207 are moved, lubricating oil overflow is avoided, the baffle plates 204 are slidably connected with the inner walls of the first sampling pipes 201, the second sampling pipes 202 and the third sampling pipes 203, the middle parts of the ends, far away from the shell 101, of the first sampling pipes 201, the second sampling pipes 202 and the third sampling pipes 203 are provided with oil inlets 206, the pistons 207 correspond to the oil inlets 206, the lower parts of the ends, far away from the shell 101, of the first sampling pipe 201, the second sampling pipe 202 and the third sampling pipe 203 are fixedly connected with first oil outlets 208, and the ends, far away from the shell 101, of the first oil outlets 208 are in threaded connection with first screw caps 205.

Mixing mechanism 3 includes oil storage chamber 302, oil storage chamber 302 all sets up middle part both sides in casing 101, oil storage chamber 302 front and back end all communicates oil pipe 304 of leading that has evenly distributed, it is inside at first sampling pipe 201 to lead the equal fixed connection of one end that oil storage chamber 302 was kept away from to oil pipe 304, upper portion in second sampling pipe 202 and the third sampling pipe 203 both sides, first sampling pipe 201, second sampling pipe 202 and third sampling pipe 203 are inside all to be linked together through leading oil pipe 304 and oil storage chamber 302, oil storage chamber 302 bottom all runs through there is second oil-out 303, the equal threaded connection in second oil-out 303 bottom periphery has second spiral cover 301, second spiral cover 301 all sets up in casing 101 bottom both sides, it all runs through casing 101 lateral wall to lead oil pipe 304 one end, it all runs through first sampling pipe 201 to lead the oil pipe 304 other end, second sampling pipe 202 and third sampling pipe 203 lateral wall.

In this embodiment, sampling mechanism 2 includes first sampling pipe 201, the equal fixed connection of first sampling pipe 201 is middle part on the casing 101 front and back end, first sampling pipe 201 lower part all is provided with second sampling pipe 202, the equal fixed connection of second sampling pipe 202 is middle part around casing 101, the equal fixedly connected with third sampling pipe 203 in middle part under the casing 101 front and back end, third sampling pipe 203 all sets up in second sampling pipe 202 lower part, first sampling pipe 201, second sampling pipe 202 equals with the equal size of third sampling pipe 203, first sampling pipe 201, the equal sliding connection in upper portion has piston 207 in second sampling pipe 202 and the third sampling pipe 203, the equal fixedly connected with separation blade 204 in one end that piston 207 was close to mutually, separation blade 204 all with first sampling pipe 201, the equal size of second sampling pipe 202 and third sampling pipe 203 inner wall sliding connection, first sampling pipe 201, the middle part all runs through has oil inlet 206 in the one end of casing 101 is kept away from to second sampling pipe 202 and third sampling pipe 203, first sampling pipe 101 one end threaded connection has an oil-out port 205 that the one end was all kept away from first sampling pipe 203, first sampling pipe 201, second sampling pipe 202 and third sampling pipe 203 all keep away from first one end threaded connection has screw-threaded connection and a screw-on the casing 101.

Specifically, through sampling mechanism 2, people can be with the whole lubricating oil fluid that immerses of sampler 1, work as first sampling pipe 201, second sampling pipe 202 and third sampling pipe 203 all immerse in after the fluid completely, people can be with pull ring 102 upwards to carry, pull rod 103 can be upwards stimulateeed this moment, pull rod 103 can drive piston 207 through spliced pole 105 and go up with separation blade 204 in step, make piston 207 can take place the dislocation with oil inlet 206, make first sampling pipe 201, second sampling pipe 202 and third sampling pipe 203 are inside to be in the connected state with the external world, fluid can immerse first sampling pipe 201 through oil inlet 206 this moment, inside second sampling pipe 202 and third sampling pipe 203, through first sampling pipe 201, second sampling pipe 202 and third sampling pipe 203 can realize the sample to the fluid of the different degree of depth simultaneously, be favorable to people to observe different fluids under the storage condition of difference, whether there is different changes.

In this embodiment, mixing mechanism 3 includes oil storage chamber 302, oil storage chamber 302 all sets up middle part both sides in casing 101, oil storage chamber 302 front and back end all communicates the oil pipe 304 that leads that has evenly distributed, the equal fixed connection of one end that oil storage chamber 302 was kept away from to oil pipe 304 is in first sampling pipe 201, upper portion in second sampling pipe 202 and the third sampling pipe 203 both sides, first sampling pipe 201, second sampling pipe 202 and third sampling pipe 203 are inside all to be linked together through oil pipe 304 and oil storage chamber 302, oil storage chamber 302 bottom has all run through second oil-out 303, the equal threaded connection in second oil-out 303 bottom periphery has second spiral cover 301, second spiral cover 301 all sets up in casing 101 bottom both sides, oil pipe 304 one end all runs through casing 101 lateral wall, the oil pipe 304 other end all runs through first sampling pipe 201, second sampling pipe 202 and third sampling pipe 203 lateral wall.

Concretely, through mixing mechanism 3, when fluid immerges first sampling pipe 201, second sampling pipe 202 and third sampling pipe 203 are inside to reach a quantitative time, fluid can immerge into oil storage chamber 302 inside through oil pipe 304, the fluid on different layers can concentrate inside oil storage chamber 302, after the sample is accomplished, people can unscrew first spiral cover 205 and lead into different reagent pipes with the fluid of different depths, so that follow-up analysis, can derive the mixed fluid of oil storage chamber 302 inside through unscrewing second spiral cover 301, thereby can be convenient for people to make analysis and aassessment to the whole quality of this batch of lubricating oil.

The working principle is as follows:

in practical use, a person can immerse the whole sampler 1 in lubricating oil, after the first sampling tube 201, the second sampling tube 202 and the third sampling tube 203 are completely immersed in the oil, the person can lift the pull ring 102 upwards, at the moment, the pull rod 103 is pulled upwards, the pull rod 103 drives the piston 207 and the baffle 204 to synchronously lift through the connecting column 105, so that the piston 207 can be dislocated with the oil inlet 206, the interiors of the first sampling tube 201, the second sampling tube 202 and the third sampling tube 203 are in a communication state with the outside, at the moment, the oil can be immersed in the first sampling tube 201, the second sampling tube 202 and the third sampling tube 203 through the oil inlet 206, and the sampling of the oil at different depths can be realized through the first sampling tube 201, the second sampling tube 202 and the third sampling tube 203, be favorable to people to observe different fluid under the storage condition of difference, whether there is different change, simultaneously when fluid immerses first sampling pipe 201, inside reaching a quantitative time with third sampling pipe 203 of second sampling pipe 202, fluid can immerse inside oil storage chamber 302 through oil pipe 304, the fluid on different layers can concentrate inside oil storage chamber 302, after the sample is accomplished, people can unscrew first spiral cover 205 and lead into different reagent pipes with the fluid of different depth of layer, so that follow-up analysis, can derive the mixed fluid of oil storage chamber 302 inside through unscrewing second spiral cover 301, thereby can be convenient for people make analysis and aassessment to the whole quality of this batch of lubricating oil, the while sample can be accomplished in one operation, easy operation is convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an oil quality control surveys uses sampler, includes sampler (1), its characterized in that: sampler (1) front and back portion all is provided with sampling mechanism (2), the portion all is provided with mixing mechanism (3) about in sampler (1), sampler (1) is including casing (101), casing (101) top middle part is provided with pull ring (102), pull ring (102) bottom middle part fixedly connected with pull rod (103), equal fixedly connected with evenly distributed's spliced pole (105) in pull rod (103) front and back end middle part, the one end that pull rod (103) were kept away from in spliced pole (105) all with piston (207) fixed connection, the one end that pull rod (103) were kept away from in spliced pole (105) all runs through opening (104), opening (104) all run through casing (101) front and back end middle part lateral wall, upper portion in cavity (106) is connected in pull rod (103) sliding, cavity (106) set up middle part in casing (101).

2. The oil quality testing sampler of claim 1, wherein: sampling mechanism (2) include first sampling pipe (201), the equal fixed connection of first sampling pipe (201) is middle part on casing (101) front and back end, first sampling pipe (201) lower part all is provided with second sampling pipe (202), the equal fixed connection of second sampling pipe (202) is middle part around casing (101), the equal fixedly connected with third sampling pipe (203) of middle part under casing (101) front and back end, third sampling pipe (203) all sets up in second sampling pipe (202) lower part, the equal sliding connection in upper portion has piston (207) in first sampling pipe (201), second sampling pipe (202) and third sampling pipe (203), the equal fixedly connected with separation blade (204) of one end that piston (207) are close to mutually, separation blade (204) all with first sampling pipe (201), second sampling pipe (202) and third sampling pipe (203) inner wall sliding connection, first sampling pipe (201), second sampling pipe (202) and third sampling pipe (203) one end is kept away from separation blade (206), the equal penetration piston (206) of one end and oil inlet (206) are all run through on the first sampling pipe (201), second sampling pipe (202) and third sampling pipe (203), the piston (206).

3. The oil quality control surveys and uses sampler according to claim 1, characterized in that: mixing mechanism (3) are including oil storage chamber (302), oil storage chamber (302) all sets up middle part both sides in casing (101), oil storage chamber (302) front and back end all communicates oil pipe (304) that have evenly distributed, the equal fixed connection of one end of keeping away from oil storage chamber (302) of oil pipe (304) is upper portion in first sampling pipe (201), second sampling pipe (202) and third sampling pipe (203) both sides, first sampling pipe (201), second sampling pipe (202) and third sampling pipe (203) inside all is linked together with oil storage chamber (302) inside through oil pipe (304), oil storage chamber (302) bottom all runs through second oil-out (303), the equal threaded connection in second oil-out (303) bottom periphery has second spiral cover (301), second spiral cover (301) all set up in casing (101) bottom both sides.

4. The oil quality testing sampler of claim 3, wherein: oil pipe (304) one end all runs through casing (101) lateral wall, oil pipe (304) other end all runs through first sampling pipe (201), second sampling pipe (202) and third sampling pipe (203) lateral wall.

5. The oil quality testing sampler of claim 2, wherein: the lower parts of the ends, far away from the shell (101), of the first sampling pipe (201), the second sampling pipe (202) and the third sampling pipe (203) are fixedly connected with a first oil outlet (208), and the ends, far away from the shell (101), of the first oil outlet (208) are in threaded connection with a first screw cap (205).

6. The oil quality testing sampler of claim 2, wherein: the first sampling pipe (201), the second sampling pipe (202) and the third sampling pipe (203) are equal in size.