CN217505290U

CN217505290U - Novel safety sampling bottle

Info

Publication number: CN217505290U
Application number: CN202220632513.4U
Authority: CN
Inventors: 王建广; 程春晓; 刘安伟; 李昕
Original assignee: Weihai Zhuyuan Rubber & Plastic Products Co ltd
Current assignee: Weihai Zhuyuan Rubber & Plastic Products Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-09-27
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a novel safe sampling bottle, which belongs to the technical field of sampling equipment and comprises a sampling tank, wherein the upper end of the sampling tank is of an open structure, the upper end ring side of the sampling tank is fixedly connected with a connecting ring, the upper end of the connecting ring is fixedly connected with four connecting blocks, the upper end of each connecting block is fixedly connected with a movable rod, the ring side of each movable rod is provided with threads, the upper part ring side of each movable rod is in threaded connection with a rotating cylinder, the ring side of each movable rod is provided with a vertically arranged spline groove, the middle part of each movable rod is in splined connection with a partition plate, the ring side of each partition plate is fixedly connected with a sealed bin, and the upper end of each rotating cylinder is fixedly connected with a driven gear; the utility model discloses when using, once just can take out more sample, efficiency is higher, can effectively avoid the sample of sample jar inside to receive external pollution, can be convenient for observe, can avoid the sample spill simultaneously, and the security is higher.

Description

Novel safety sampling bottle

Technical Field

The utility model relates to a sampling equipment technical field especially relates to a novel safe sample bottle.

Background

In order to evaluate the target to be tested, the overall test cannot be performed due to the large amount of the target, and a certain amount of sample is often extracted to measure the property of the target through the test and detection of the sample.

When sampling, need strictly avoid the sample to receive external pollution, need to give priority to the security simultaneously. Publication number CN201594046U discloses a sampling bottle, including the container bottle, the bottleneck lid of container bottle is equipped with the bottle lid, the protruding projection that is equipped with of bottle lid up end, set up the thief hole with the container bottle intercommunication on the projection, the projection upper cover is equipped with the lid, the container bottle is used for holding the stool and urine, the bottle lid is sealed with the bottleneck of container bottle, prevent effectively that the stink from escaping outward, and avoid external environmental pollution sample, and the thief hole of projection can conveniently take out the stool and urine in the container bottle, perhaps pass through the pipette, the straw is taken a sample in stretching into the container bottle by the thief hole. However, when the sampling product in the above scheme is used, the pipette and the suction tube are still required to be used in a matched manner, the liquid is extracted by manually holding the products, when some liquid with high activity is sampled, multiple times of sampling are required, the efficiency is low, the sample is easily polluted, the safety is poor, the sealing performance and the safety of the sample are only performed by means of bottle mouth sealing, and the sealing performance is poor.

To solve the above problems, a new safety sampling bottle is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of novel safe sample bottle has solved the sample bottle among the prior art efficiency lower when using, and the sample easily receives the pollution, the not good problem of leakproofness and security.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel safe sample bottle, includes the sample jar, the upper end of sample jar is opening column structure, the upper end ring side fixedly connected with go-between of sample jar, four connecting blocks of upper end fixedly connected with of go-between, the upper end fixedly connected with carriage release lever of connecting block, screw thread has been seted up to the ring side of carriage release lever, the upper portion ring side threaded connection of carriage release lever has a rotation section of thick bamboo, the spline groove of vertical setting is seted up to the ring side of carriage release lever, the middle part splined connection of carriage release lever has the baffle, the ring side fixedly connected with sealed storehouse of baffle, the upper end fixedly connected with driven gear who rotates a section of thick bamboo, it all sets up inside sealed storehouse to rotate a section of thick bamboo and driven gear.

As an optimized proposal of the utility model, the upper end of the sampling tank is a conical structure with a wide upper part and a narrow lower part.

As a preferred scheme of the utility model, the downside middle part fixedly connected with dead lever of baffle, the sealed piece of lower extreme fixedly connected with of dead lever, sealed piece be upper wide down narrow toper structure and with the upper portion phase-match of sample jar.

As a preferred scheme of the utility model, the antislip strip of a plurality of vertical settings of outer loop side fixedly connected with of sealed storehouse, the lower extreme that rotates a section of thick bamboo rotates and is connected with the baffle, the baffle is transparent cylindric structure, the baffle sets up in the ring side of sample jar.

As a preferred scheme of the utility model, driven gear's middle part meshing is connected with drive gear, the location axle is worn to be equipped with at drive gear's middle part, the upper end fixedly connected with driving motor of location axle, the lower extreme of location axle passes drive gear and rotates the middle part of connecting at the baffle.

As a preferred scheme of the utility model, the middle part ring side of a rotating cylinder rotates and is connected with the locating piece, the upside contact of locating piece is connected with the spacing ring that is fixed in a rotating cylinder ring side, the one end fixed connection that the locating piece was kept away from each other is in the inner ring side of sealed storehouse.

The utility model discloses in:

according to the novel safety sampling bottle, the sampling tank can be controlled to move up and down through the moving rod when the novel safety sampling bottle is used, and the sampling tank can be controlled to move down, so that target liquid can automatically flow into the sampling tank under the action of gravity after entering the liquid, more samples can be taken out at one time, and the efficiency is higher; furthermore, after sampling is finished, when the sampling tank is in contact with the sealing block, the sampling tank can be effectively sealed, so that samples in the sampling tank can be effectively prevented from being polluted by the outside, meanwhile, the baffle is arranged, so that observation can be facilitated, samples can be prevented from splashing out, and the safety is high; by arranging the driving gear and the driven gear, the transmission of the rotating cylinder is stable when the device is used, and the service life can be further prolonged; the upper end of the further sampling tank is of a conical structure with the wide upper end and the narrow lower end, so that the liquid sample can enter the sampling tank more quickly, and the sampling efficiency is further improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the sealing block and the fixing rod of the present invention;

fig. 3 is a schematic diagram of the external structure of the present invention.

In the figure: 1. a sampling tank; 2. a connecting ring; 3. connecting blocks; 4. a travel bar; 5. a rotating cylinder; 6. a spline groove; 7. a partition plate; 8. sealing the bin; 9. a driven gear; 10. fixing the rod; 11. a sealing block; 12. anti-slip strips; 13. a baffle plate; 14. a drive gear; 15. positioning the shaft; 16. a drive motor; 17. positioning a block; 18. a limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the utility model provides a novel safety sampling bottle, which comprises a sampling tank 1, wherein the upper end of the sampling tank 1 is of an open structure, when in sampling, a liquid sample enters from the upper end opening of the sampling tank 1, and the upper end of the sampling tank 1 is of a conical structure with a wide upper part and a narrow lower part, so that when in sampling, the entering of the sample liquid can be accelerated, and the sampling efficiency is further improved; the upper end ring side fixedly connected with go-between 2 of sample jar 1, four connecting blocks 3 of upper end fixedly connected with of go-between 2, the upper end fixedly connected with carriage release lever 4 of connecting block 3, through the reciprocating of carriage release lever 4 steerable sample jar 1 reciprocate, when the sample, when control sample jar 1 lapse, after getting into liquid inside, under the effect of gravity, target liquid can flow into sample jar 1 automatically in, once just can take out more sample, efficiency is higher.

The ring side of the moving rod 4 is provided with threads, the upper ring side of the moving rod 4 is in threaded connection with a rotating cylinder 5, the rotating cylinder 5 is in threaded connection with the moving rod 4, the ring side of the moving rod 4 is provided with a vertically arranged spline groove 6, the middle part of the moving rod 4 is in splined connection with a partition plate 7, the rotating of the moving rod 4 can be limited through the partition plate 7, at the moment, the moving up and down of the moving rod 4 can be controlled by rotating the rotating cylinder 5, and the up and down movement of the sampling tank 1 is further controlled; the downside middle part fixedly connected with dead lever 10 of baffle 7, the sealed piece 11 of the lower extreme fixedly connected with of dead lever 10, sealed piece 11 for last wide narrow down toper structure and with sample jar 1's upper portion phase-match, through the position of the fixed sealed piece 11 of dead lever 10, after the sample is accomplished, sample jar 1 when with sealed piece 11 contact, can carry out effectual sealing to sample jar 1, can effectively avoid sample jar 1 inside sample to receive external pollution.

The sealed storehouse 8 that baffle 7's ring side fixedly connected with was used for each structure of inside to protect, the upper end fixedly connected with driven gear 9 of a rotation section of thick bamboo 5, a rotation section of thick bamboo 5 and driven gear 9 all set up inside sealed storehouse 8, driven gear 9's middle part meshing is connected with drive gear 14, location axle 15 is worn to be equipped with at drive gear 14's middle part, the upper end fixedly connected with drive motor 16 of location axle 15, the lower extreme of location axle 15 passes drive gear 14 and rotates the middle part of connecting at baffle 7, in the use, drive shaft 15 through drive motor 16 drive location, and then it is rotatory to drive gear 14, and drive gear 14 is owing to be connected with driven gear 9 meshing, so four driven gears 9 of synchronous drive and rotation section of thick bamboo 5 are rotatory.

The middle ring side of the rotating cylinder 5 is rotatably connected with a positioning block 17, the upper side of the positioning block 17 is in contact connection with a limiting ring 18 fixed on the ring side of the rotating cylinder 5, one end, far away from each other, of the positioning block 17 is fixedly connected to the inner ring side of the sealed bin 8, the rotating cylinder 5 is supported and fixed through the positioning block 17, and the axial movement of the rotating cylinder 5 is avoided through the limiting ring 18.

The antislip strip 12 of a plurality of vertical settings of outer ring side fixedly connected with of seal chamber 8 is convenient for grip seal chamber 8 through antislip strip 12, and the lower extreme of rotating a section of thick bamboo 5 rotates and is connected with baffle 13, and baffle 13 is transparent cylindric structure, and baffle 13 sets up in the ring side of sample jar 1, can be convenient for observe, can avoid the sample spill simultaneously, and the security is higher.

The working principle is as follows: when the sampling tank is used, the sampling tank 1 can be controlled to move up and down through the moving rod 4, when the sampling tank 1 is controlled to move down, after the target liquid enters the liquid, the target liquid can automatically flow into the sampling tank 1 under the action of gravity, more samples can be taken at one time, and the efficiency is higher; furthermore, after sampling is finished, when the sampling tank 1 is in contact with the sealing block 11, the sampling tank 1 can be effectively sealed, so that samples in the sampling tank 1 can be effectively prevented from being polluted by the outside, meanwhile, the baffle 13 is arranged, so that observation can be facilitated, samples can be prevented from being splashed out, and the safety is high; by arranging the driving gear 14 and the driven gear 9, the transmission of the rotating cylinder 5 is stable when the device is used, and the service life can be further prolonged; the upper end of the sampling tank 1 is a conical structure with a wide upper part and a narrow lower part, so that the entering of sample liquid can be accelerated, and the sampling efficiency is further improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A novel safety sampling bottle is characterized by comprising a sampling tank (1), wherein the upper end of the sampling tank (1) is of an open structure, a connecting ring (2) is fixedly connected to the upper end ring side of the sampling tank (1), four connecting blocks (3) are fixedly connected to the upper end of the connecting ring (2), the upper end of the connecting block (3) is fixedly connected with a moving rod (4), the annular side of the moving rod (4) is provided with threads, the upper ring side of the moving rod (4) is in threaded connection with a rotating cylinder (5), a spline groove (6) which is vertically arranged is arranged at the ring side of the movable rod (4), the middle part of the moving rod (4) is connected with a partition plate (7) through a spline, the ring side of the partition plate (7) is fixedly connected with a sealing bin (8), the upper end fixedly connected with driven gear (9) of a rotation section of thick bamboo (5), a rotation section of thick bamboo (5) and driven gear (9) all set up inside sealed storehouse (8).

2. A novel safety sampling bottle as claimed in claim 1, characterized in that the upper end of the sampling tank (1) is a tapered structure with a wide top and a narrow bottom.

3. The novel safety sampling bottle as claimed in claim 2, characterized in that a fixing rod (10) is fixedly connected to the middle of the lower side of the partition (7), a sealing block (11) is fixedly connected to the lower end of the fixing rod (10), and the sealing block (11) is a tapered structure with a wide upper part and a narrow lower part and is matched with the upper part of the sampling tank (1).

4. The novel safety sampling bottle as claimed in claim 1, wherein a plurality of vertically arranged anti-slip strips (12) are fixedly connected to the outer annular side of the sealed bin (8), a baffle plate (13) is rotatably connected to the lower end of the rotary cylinder (5), the baffle plate (13) is of a transparent cylindrical structure, and the baffle plate (13) is arranged on the annular side of the sampling tank (1).

5. The novel safety sampling bottle as claimed in claim 1, characterized in that a driving gear (14) is engaged with the middle of the driven gear (9), a positioning shaft (15) is arranged in the middle of the driving gear (14), a driving motor (16) is fixedly connected to the upper end of the positioning shaft (15), and the lower end of the positioning shaft (15) passes through the driving gear (14) and is rotatably connected to the middle of the partition plate (7).

6. The novel safety sampling bottle as claimed in claim 1, wherein a positioning block (17) is rotatably connected to the middle ring side of the rotary cylinder (5), a limiting ring (18) fixed to the ring side of the rotary cylinder (5) is connected to the upper side of the positioning block (17) in a contact manner, and one ends of the positioning blocks (17) far away from each other are fixedly connected to the inner ring side of the sealed bin (8).