CN205719654U - Sampler - Google Patents

Abstract

This utility model relates to chemical industry sampler technical field, it it is a kind of sampler, it includes inner core, urceolus, pusher, sampling bag, fixation hook and rubber band, inner core is sleeved in urceolus and can mutually slide, inner core bottom is provided with fixation hook, it is set with to move down in the bottom of urceolus and loses rubber band sampling bag can tightened after urceolus supports, the urceolus above rubber band is set with the pusher that rubber band can be promoted to move down.This utility model reasonable and compact in structure, easy to use, use the structure taking suction tube type to suck in the sampling bag being enclosed within suction tube by liquid sample, surrounded by the sampling bag routed up outside suction tube, thus realize rapid free and clean the instrument of sampling, improve work efficiency, facilitate the operation of staff.

Description

Sampler

Technical field

This utility model relates to chemical industry sampler technical field, is a kind of sampler.

Background technology

For a long time, Chemical Manufacture inspection have to field investigation and sampling, some sampling material be liquid, traditional method is Drawing with suction pipe, and afterwash dries and takes another kind of sample again, so operating wastes time and energy, and field condition is not sometimes Possess, a kind of sample can only be taken and change a suction pipe, operate extremely inconvenient.

Summary of the invention

This utility model provides a kind of sampler, overcomes the deficiency of above-mentioned prior art, and it can effectively solve existing Technology suction pipe is drawn, and afterwash dries and takes another kind of sample again, and so operating wastes time and energy, and on-the-spot bar sometimes Part does not possesses, and can only take a kind of sample and change a suction pipe, and operate extremely inconvenient problem.

The technical solution of the utility model is realized by following measures: a kind of sampler, including inner core, urceolus, Pusher, sampling bag, fixation hook and rubber band, inner core is sleeved in urceolus and can mutually slide, and inner core bottom is provided with fixing Hook, is set with to move down in the bottom of urceolus and loses the rubber band that can be tightened by sampling bag after urceolus supports, above rubber band Urceolus on be set with the pusher that rubber band can be promoted to move down.

Further optimization and/or improvements to foregoing invention technical scheme are presented herein below:

Above-mentioned pusher includes that annulus set, connecting rod and the first in command, connecting rod lower end and annulus set are fixedly connected on one Rising, connecting rod upper end and the first in command are fixed together, and annulus set is enclosed within urceolus.

Above-mentioned inner core upper end is provided with the second in command.

Above-mentioned inner core is pitch brace.

Above-mentioned inner core is rustless steel inner core or glass reinforced plastic inner cylinder, and urceolus is rustless steel urceolus or fiberglass urceolus.

This utility model reasonable and compact in structure, easy to use, use the structure of suction tube type to be sucked by liquid sample and be enclosed within In sampling bag in suction tube, surrounded by the sampling bag routed up outside suction tube, thus realize rapid free and clean the instrument of sampling, improve Work efficiency, facilitates the operation of staff.

Accompanying drawing explanation

Fig. 1 is the main TV structure schematic diagram of this utility model most preferred embodiment.

Fig. 2 is this utility model pusher perspective view.

It is inner core that coding in accompanying drawing is respectively as follows: 1, and 2 is urceolus, and 3 is sampling bag, and 4 is fixation hook, and 5 is rubber band, and 6 are Annulus set, 7 is connecting rod, and 8 is the first in command, and 9 is the second in command.

Detailed description of the invention

This utility model is not limited by following embodiment, can come with practical situation according to the technical solution of the utility model Determine specific embodiment.

In this utility model, for the ease of describing, the description of the relative position relation of each parts is all according to description The Butut mode of accompanying drawing is described, such as: the position relationship of upper and lower, left and right etc. is based on the Butut side of Figure of description Always determine.

Below in conjunction with embodiment and accompanying drawing, this utility model is further described:

As shown in accompanying drawing 1,2, this sampler includes inner core 1, urceolus 2, pusher, sampling bag 3, fixation hook 4 and rubber band 5, in inner core 1 is sleeved on urceolus 2 and can mutually slide, inner core 1 bottom is provided with fixation hook 4, and sampling bag 3 is sleeved on urceolus 2 And one end is fixed on the fixation hook 4 of inner core 1, the bottom of urceolus 2 be set with move down lose urceolus 2 support after can will sample The rubber band 5 that bag 3 is tightened, the urceolus 2 above rubber band 5 is set with the pusher that rubber band 5 can be promoted to move down.Make Used time, liquid sample is sucked and is enclosed within the sampling bag outside urceolus 2, solve in traditional method and draw with suction pipe, then wash Only drying and take another kind of sample again, operate the problem wasted time and energy.

According to actual needs above-mentioned sampler can be made further optimization and/or improvements:

As shown in accompanying drawing 1,2, pusher includes annulus set 6, connecting rod 7 and the first in command 8, connecting rod 7 lower end and annulus Set 6 is fixed together, and connecting rod 7 upper end and the first in command 8 are fixed together, and annulus set 6 is enclosed within urceolus 2.This Sample, annulus set 6 can be used for pushing down on rubber band 5 and departs from the constraint of urceolus 2 thus tightened by sampling bag 3.

As shown in Figure 1, inner core 1 upper end is provided with the second in command 9.So, staff is facilitated to use.

As required, inner core 1 is pitch brace.So, it is simple to use.

As required, inner core 1 and urceolus 2 are stainless steel or glass steel material.During use, urceolus 2 outer surface circle Sliding, it is smooth that the annulus on urceolus 2 and pusher overlaps 6 surfaces externally and internallies, must not have sharp rib, burr or thorn.

Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and optimal enforcement Effect, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.

The use process of this utility model most preferred embodiment: during use, is fixed on the fixing of inner core 1 by sampling bag 3 one end On hook 4 and open and be enclosed within urceolus 2, rubber band 5 on the set of urceolus 2 lower end, inserts liquid material by the sampler packaged certain The degree of depth, extracts out inner core 1 from urceolus 2, and sample is inhaled in the sampling bag 3 being enclosed within urceolus 2 under atmospheric pressure, treats Reach a certain height, under push away the first in command 8 so that rubber band 56 is tightened sampling bag 3, slowly after urceolus 2 slips by annulus set Sampler entirety is taken out, takes off being enclosed within sampling bag 3 upset outside urceolus 2, after colligation is good, by sampling bag 3 from urceolus 2 Extract out gently.

Claims (10)

1. a sampler, it is characterised in that include inner core, urceolus, pusher, sampling bag, fixation hook and rubber band, interior jacket casing Being contained in urceolus and can mutually slide, inner core bottom is provided with fixation hook, is set with in the bottom of urceolus to move down and loses urceolus and prop up The rubber band can tightened by sampling bag after support, the urceolus above rubber band is set with rubber band can be promoted to move down Pusher.

Sampler the most according to claim 1, it is characterised in that pusher includes annulus set, connecting rod and the first in command, Connecting rod lower end and annulus set are fixed together, and connecting rod upper end and the first in command are fixed together, annulus set set On urceolus.

Sampler the most according to claim 1 and 2, it is characterised in that inner core upper end is provided with the second in command.

Sampler the most according to claim 3, it is characterised in that inner core upper end is provided with the second in command.

Sampler the most according to claim 1 and 2, it is characterised in that inner core is pitch brace.

Sampler the most according to claim 3, it is characterised in that inner core is pitch brace.

Sampler the most according to claim 1 and 2, it is characterised in that inner core is rustless steel inner core or glass reinforced plastic inner cylinder, outward Cylinder is rustless steel urceolus or fiberglass urceolus.

Sampler the most according to claim 3, it is characterised in that inner core is rustless steel inner core or glass reinforced plastic inner cylinder, urceolus is Rustless steel urceolus or fiberglass urceolus.

Sampler the most according to claim 5, it is characterised in that inner core is rustless steel inner core or glass reinforced plastic inner cylinder, urceolus is Rustless steel urceolus or fiberglass urceolus.

Sampler the most according to claim 7, it is characterised in that inner core is rustless steel inner core or glass reinforced plastic inner cylinder, urceolus For rustless steel urceolus or fiberglass urceolus.