CN212568038U

CN212568038U - Portable liquid sampler with scales

Info

Publication number: CN212568038U
Application number: CN202020806705.3U
Authority: CN
Inventors: 钟茂团; 钟小莉; 林剑; 袁正豪
Original assignee: SICHUAN FENGCHUN PHARMACEUTICAL CO LTD
Current assignee: SICHUAN FENGCHUN PHARMACEUTICAL CO LTD
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-19
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a portable area scale liquid sampler, its characterized in that: comprises a vertical rod and two sets of bottle clamping devices fixedly connected with the lower end and the middle part of the vertical rod; the bottle clamping device comprises an upper elastic bottle clamping plate and a lower elastic bottle clamping plate, a circular hole is formed in the upper elastic bottle clamping plate, a sampling bottle is clamped between the upper elastic bottle clamping plate and the lower elastic bottle clamping plate, and the bottle neck of the sampling bottle is positioned in the circular hole of the upper elastic bottle clamping plate; the upright stanchion is provided with a silk rope buckle, a silk rope vertically penetrates through the silk rope buckle, and the lower end of the silk rope is connected with a bottle stopper of the sampling bottle; scales are arranged on the upright stanchion, and a handle is arranged at the uppermost end of the upright stanchion; the middle part of the vertical rod is provided with a telescopic adjusting device which drives the bottle clamping device in the middle part of the vertical rod to adjust the position up and down. The utility model discloses can convenient and fast ground obtain the problem of liquid sample at different positions under the liquid level, avoid the influence that the sample produced liquid deep many times. The structure is simple, the processing and the manufacture are easy, and the use and the operation are simple and convenient.

Description

Portable liquid sampler with scales

Technical Field

The utility model relates to a device of deep sample under liquid level, specifically say that a portable takes scale liquid sampler.

Background

In manufacturing and scientific experiments, it is often necessary to take samples of a liquid at various depths below the surface of the liquid for use in process analysis and scientific experiments. In the past, people need to take samples, which is often inconvenient. Since the liquid is fluid, there is essentially no way to obtain a particular depth of liquid other than by aspiration with a pipette. There are several problems with using a pipette for sampling: 1. the straws are generally not long enough; 2. the scales of the suction pipe are used for measuring the volume of the liquid, so that the depth of the liquid at the sampling position cannot be accurately measured; 3. the diameter of the suction pipe is generally very small, and the required liquid cannot be taken at one time; 4. one straw can only take liquid of a degree of depth once, if need take the different degree of depth and need stretch into the straw again under the liquid level, can disturb liquid.

At present, although there is a device capable of sampling at different positions under the liquid level, it has many disadvantages of complex structure, difficult processing and manufacturing, high cost, inconvenient use and operation, etc.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem, provide a portable takes scale liquid sampler, this liquid sampler simple structure, easily manufacturing, use easy and simple to handle.

Realize the technical scheme of the utility model is that: the utility model provides a portable takes scale liquid sampler which characterized in that: comprises a vertical rod and two sets of bottle clamping devices fixedly connected with the lower end and the middle part of the vertical rod; the bottle clamping device comprises an upper elastic bottle clamping plate and a lower elastic bottle clamping plate, a circular hole is formed in the upper elastic bottle clamping plate, a sampling bottle is clamped between the upper elastic bottle clamping plate and the lower elastic bottle clamping plate, and the bottle neck of the sampling bottle is positioned in the circular hole of the upper elastic bottle clamping plate; the upright stanchion is provided with a silk rope buckle, a silk rope vertically penetrates through the silk rope buckle, and the lower end of the silk rope is connected with a bottle stopper of the sampling bottle; scales are arranged on the upright stanchion, and a handle is arranged at the uppermost end of the upright stanchion; the middle part of the vertical rod is provided with a telescopic adjusting device which drives the bottle clamping device in the middle part of the vertical rod to adjust the position up and down.

The upright stanchion is a stainless steel pipe.

The upper elastic bottle clamping plate and the lower elastic bottle clamping plate are stainless steel plates.

The upper elastic bottle clamping plate and the lower elastic bottle clamping plate are welded on the vertical rod.

And a pull ring is arranged at the upper end of the wire rope.

The silk rope is a stainless steel wire rope.

The utility model has the advantages that:

1. when taking liquid samples with different depths below the liquid level, the utility model can quickly complete liquid sampling by only arranging the sampling bottle at a corresponding depth below the liquid level through the upright stanchion and pulling open the bottle stopper of the sampling bottle through the stainless steel wire rope,

2. the utility model discloses once can get the sample of two different degree of depth, can not exert an influence to the liquid deep because of the sample.

3. The utility model discloses if the liquid of two different degree of depth will be got simultaneously, the position of one set of card bottle board above can be adjusted, and the degree of depth of difference can be read out through the scale in the pole setting.

4. The utility model discloses simple structure, convenient to use is convenient for wash, can used repeatedly, has solved the problem that convenient and fast ground gained liquid sample at different positions under the liquid level in people's manufacturing and scientific experiment effectively, has avoided the influence that many times the sample produced liquid deep.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Reference numbers in the figures: 1-pole setting, 2-go up elasticity card bottle board, 3-elasticity card bottle board down, 4-round holes, 5-sample bottles, 6-bottleneck, 7-silk rope buckles, 8-silk rope, 9-bottle plug, 10-handle, 11-pull ring, 12-flexible adjusting device, 13-scale.

Detailed Description

As shown in fig. 1, a portable liquid sampler with scales comprises a vertical rod 1 and two bottle clamping devices fixedly connected to the lower end and the middle part of the vertical rod 1; the bottle clamping device comprises an upper elastic bottle clamping plate 2 and a lower elastic bottle clamping plate 3, a round hole 4 is formed in the upper elastic bottle clamping plate 2, a sampling bottle 5 is clamped between the upper elastic bottle clamping plate 2 and the lower elastic bottle clamping plate 3, a bottle neck 6 of the sampling bottle 5 is located in the round hole 4 of the upper elastic bottle clamping plate 2, a stainless steel wire rope buckle 7 is arranged on the vertical rod 1, a stainless steel wire rope 8 vertically penetrates through the stainless steel wire rope buckle 7, and a bottle plug 9 of the sampling bottle 5 is connected with the lower end of the stainless steel wire rope 8. In order to facilitate taking and placing of the sampling bottle 5, the size of the round hole 4 on the upper elastic bottle clamping plate 2 is slightly larger than the size of the bottle mouth of the sampling bottle 5, and the distance between the upper elastic bottle clamping plate 2 and the lower elastic bottle clamping plate 3 is designed to be the height below the bottle neck 6 of the sampling bottle 5.

For convenient operation, the upper end of the upright 1 is provided with a handle 10. In order to meet the liquid taking requirements of different depths, the middle part of the vertical rod 1 is provided with a telescopic adjusting device 12, so that the length of the vertical rod 1 can be quickly adjusted. Considering convenient material taking and durable use, the upright rod 1 is made of a stainless steel pipe. In order to facilitate the observation of the depth of the vertical rod 1 extending below the liquid level, a scale 13 is marked on the vertical rod 1. Go up elasticity card bottle board 2 and elasticity card bottle board 3 down and choose stainless steel plate for use the preparation, thickness can be 2 to 4 millimeters, and the design here is 3 millimeters, has both possessed suitable rigidity performance like this and has satisfied its elasticity needs again, can bear the weight of sample bottle 5 and be convenient for get and put sample bottle 5 again. In order to facilitate manufacturing and processing, the upper elastic bottle clamping plate 2 and the lower elastic bottle clamping plate 3 are welded on the vertical rod 1. In order to facilitate the pulling of the stainless steel wire rope 8 during sampling, the upper end of the stainless steel wire rope 8 is provided with a pull ring 11.

The utility model discloses an operation process is: when getting the liquid sample of the different degree of depth under the liquid fluid level, earlier with empty sampling bottle 5 card on elasticity card bottle board 2 with between elasticity card bottle board 3 down, let its bottleneck 6 pass round hole 4 on elasticity card bottle board 2, then jam bottle plug 9, again according to the requirement of the different sample depth, observe the scale in pole setting 1, when pole setting 1 stretches into corresponding degree of depth under the liquid level, pull out bottle plug 9 through 8 pull rings 11 of pulling stainless steel wire rope promptly, liquid gets into in sampling bottle 5 promptly automatically, treat that the liquid of getting fills up sampling bottle 5 after, take out the sampler, take off sampling bottle 5 and accomplish the liquid sample promptly.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a portable takes scale liquid sampler which characterized in that: comprises a vertical rod and two sets of bottle clamping devices fixedly connected with the lower end and the middle part of the vertical rod; the bottle clamping device comprises an upper elastic bottle clamping plate and a lower elastic bottle clamping plate, a circular hole is formed in the upper elastic bottle clamping plate, a sampling bottle is clamped between the upper elastic bottle clamping plate and the lower elastic bottle clamping plate, and the bottle neck of the sampling bottle is positioned in the circular hole of the upper elastic bottle clamping plate; the upright stanchion is provided with a silk rope buckle, a silk rope vertically penetrates through the silk rope buckle, and the lower end of the silk rope is connected with a bottle stopper of the sampling bottle; scales are arranged on the upright stanchion, and a handle is arranged at the uppermost end of the upright stanchion; the middle part of the vertical rod is provided with a telescopic adjusting device which drives the bottle clamping device in the middle part of the vertical rod to adjust the position up and down.

2. The portable graduated liquid sampler according to claim 1, wherein: the upright stanchion is a stainless steel pipe.

3. The portable graduated liquid sampler according to claim 1, wherein: the upper elastic bottle clamping plate and the lower elastic bottle clamping plate are stainless steel plates.

4. The portable graduated liquid sampler according to claim 1, wherein: the upper elastic bottle clamping plate and the lower elastic bottle clamping plate are welded on the vertical rod.

5. The portable graduated liquid sampler according to claim 1, wherein: and a pull ring is arranged at the upper end of the wire rope.

6. The portable graduated liquid sampler according to claim 1 or 5, wherein: the silk rope is a stainless steel wire rope.