CN210774815U

CN210774815U - Sampling device convenient to get sample ration volume

Info

Publication number: CN210774815U
Application number: CN201920464756.XU
Authority: CN
Inventors: 吴清亮
Original assignee: Shanghai Huiliang Textile Materials Co ltd
Current assignee: Shanghai Huiliang Textile Materials Co ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-06-16
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a sampling device convenient to get sample ration volume, including sampling bottle, pipe and rubber tube, the lower extreme of sampling bottle runs through and is provided with the regulation pole, the upper end left and right sides of sampling bottle all reserves the mounting groove, and the internally mounted of mounting groove has first spring, the inside of first spring runs through installs the pull rod, and the inner welded fastening of pull rod is connected with the baffle, the installing port is located the upper end middle part of sampling bottle, the pipe is located the top of sampling bottle, the left and right sides of connecting pipe is all inlayed and is installed the stopper, and the inside embedding of stopper has the second spring, the rubber tube all has the installation at both ends about the pipe. This sampling device convenient to get sample ration volume can carry out the ration volume to the sample and get, has made things convenient for the detection operation of later stage to the sample, can take a sample bottle simultaneously and carry out timely sealed, has avoided the sample phenomenon of spilling hourglass to appear, has guaranteed the security of sample.

Description

Sampling device convenient to get sample ration volume

Technical Field

The utility model relates to a sample sampling device technical field specifically is a sampling device convenient to get sample ration volume.

Background

In the production and manufacturing process, in order to ensure the quality of products, the products are generally required to be detected, and because the product quantity is large and the detection cannot be carried out comprehensively, a sample needs to be collected for detection, for example, a sampling device is required when the liquid products are detected;

the sampling device who uses at present can not carry out the ration volume to the sample and get in the use, leads to the sample to get many or get the detection in all inconvenient later stages less to and sample collection accomplishes the back, can not in time seal the sampling bottle, lead to the sample to appear spilling easily and leak, consequently, the utility model provides a sampling device convenient to get the volume to the sample ration to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device convenient to get sample ration volume to the sampling device who provides at present in solving above-mentioned background art can not carry out the ration volume to the sample in the use and get, leads to the sample to get many or get the detection in all inconvenient later stages less, and after the sample collection was accomplished, can not in time seal the sampling bottle, leads to the sample to appear spilling hourglass problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: a sampling device convenient for quantitatively measuring samples comprises a sampling bottle, a guide pipe and a rubber pipe, wherein the lower end of the sampling bottle is provided with an adjusting rod in a penetrating way, the upper end of the adjusting rod is provided with an adjusting plate, the adjusting plate is rotationally connected with the adjusting rod through a bearing, mounting grooves are reserved on the left side and the right side of the upper end of the sampling bottle, and a first spring is arranged in the mounting groove, a pull rod is arranged in the first spring in a penetrating way, and the inner end of the pull rod is fixedly connected with a baffle plate in a welding way, the mounting port is positioned in the middle of the upper end of the sampling bottle, limiting grooves are reserved on the left side and the right side of the mounting opening, the guide pipe is positioned above the sampling bottle, the lower end of the guide pipe is integrally provided with a connecting pipe, the left side and the right side of the connecting pipe are respectively provided with a limiting block in an embedded manner, and the inside embedding of stopper has the second spring, the rubber tube all has the installation at the left and right sides both ends of pipe.

Preferably, the connection mode of adjusting the pole and sampling bottle is threaded connection, and the inner wall of sampling bottle laminates with the lateral wall of bearing mutually to the cross section of bearing is rectangular structure.

Preferably, the outer end of the pull rod protrudes out of the mounting groove, and the pull rod is of a sliding structure in the mounting groove.

Preferably, the upper surface of the inner end of the baffle is obliquely arranged, and the baffle is symmetrically arranged relative to the central line of the mounting opening.

Preferably, the connecting pipe and the conduit form a T-shaped structure, the connecting pipe and the conduit are communicated with each other, and the outer surface of the connecting pipe is attached to the inner wall of the mounting opening.

Preferably, the limiting blocks and the limiting grooves are arranged in a one-to-one correspondence mode, and the limiting blocks are of elastic structures.

Compared with the prior art, the beneficial effects of the utility model are that: the sampling device convenient for quantitatively measuring the samples can quantitatively measure the samples, facilitates the detection operation of the samples at the later stage, can timely seal the sampling bottle, avoids the leakage phenomenon of the samples and ensures the sampling safety;

1. the position of the bearing in the sampling bottle can be adjusted by rotating the adjusting rod in threaded connection with the sampling bottle, so that the quantity of samples collected by the sampling bottle can be conveniently controlled, the aim of quantitatively measuring and collecting is fulfilled, later-stage detection operation is facilitated, and the use is convenient;

2. by the supporting effect of the first spring on the baffle plate, when the connecting pipe is taken out from the mounting opening, the inner end faces of the baffle plates are tightly attached together, so that the sealing operation on the mounting opening is completed, the sampling bottle is conveniently sealed in time, the sample is prevented from leaking, and the safety in the sampling process is ensured;

3. the limiting block is connected with the limiting groove in a clamped mode, the limiting block is of an elastic structure, the connecting pipe and the mounting opening are convenient to mount and dismount, and meanwhile the second spring is embedded into the limiting block, so that the toughness of the limiting block is guaranteed, and the service life of the limiting block is prolonged.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the adjusting plate and the sampling bottle of the present invention;

FIG. 3 is a schematic view of the connection structure of the connection tube and the guide tube of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is a schematic diagram of the structure of the baffle of the present invention in a closed state.

In the figure: 1. sampling a bottle; 2. adjusting a rod; 3. an adjusting plate; 4. a bearing; 5. mounting grooves; 6. a first spring; 7. a pull rod; 8. a baffle plate; 9. an installation port; 10. a limiting groove; 11. a conduit; 12. a connecting pipe; 13. a limiting block; 14. a second spring; 15. a rubber tube.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a sampling device convenient for quantitatively measuring samples comprises a sampling bottle 1, an adjusting rod 2, an adjusting plate 3, a bearing 4, a mounting groove 5, a first spring 6, a pull rod 7, a baffle plate 8, a mounting port 9, a limiting groove 10, a guide pipe 11, a connecting pipe 12, a limiting block 13, a second spring 14 and a rubber pipe 15, wherein the adjusting rod 2 is arranged at the lower end of the sampling bottle 1 in a penetrating manner, the adjusting plate 3 is arranged at the upper end of the adjusting rod 2, the adjusting plate 3 is rotatably connected with the adjusting rod 2 through the bearing 4, the mounting groove 5 is reserved on the left side and the right side of the upper end of the sampling bottle 1, the first spring 6 is arranged in the mounting groove 5, the pull rod 7 is arranged in the first spring 6 in a penetrating manner, the baffle plate 8 is fixedly connected to the inner end of the pull rod 7, the mounting port 9 is positioned in the middle of the upper end of the sampling bottle 1, the limiting groove 10, a connecting pipe 12 is integrally arranged at the lower end of the guide pipe 11, limiting blocks 13 are embedded at the left side and the right side of the connecting pipe 12, a second spring 14 is embedded in each limiting block 13, and rubber pipes 15 are arranged at the left end and the right end of the guide pipe 11;

as shown in fig. 1, the connection mode of the adjusting rod 2 and the sampling bottle 1 is threaded connection, the inner wall of the sampling bottle 1 is attached to the side wall of the bearing 4, and the cross section of the bearing 4 is of a rectangular structure, so that the position of the bearing 4 is conveniently adjusted, and the phenomenon that a collected sample leaks is avoided, for example, in fig. 1 and 5, the outer end of the pull rod 7 protrudes out of the mounting groove 5, and the pull rod 7 is of a sliding structure in the mounting groove 5, so that the distance between the single baffle plates 8 is conveniently adjusted;

like the inner upper surface of baffle 8 in fig. 1 and 5 is the slope setting, and baffle 8 sets up about the central line symmetry of installing port 9, guaranteed through the extrusion of connecting pipe 12 to baffle 8, can make baffle 8 slide to installing groove 5, connecting pipe 12 constitutes "T" type structure with pipe 11 in fig. 1 and 3, and connecting pipe 12 communicates with pipe 11 each other, and the surface of connecting pipe 12 laminates with the inner wall of installing port 9 mutually, the phenomenon that connecting pipe 12 rocked has been avoided appearing in installing port 9, like stopper 13 is the one-to-one setting with spacing groove 10 in fig. 1 and 4, and stopper 13 is elastic construction, made things convenient for to fix pipe 11 in the upper end of sampling bottle 1.

The working principle is as follows: when the sampling device convenient for quantitatively measuring samples is used, firstly, the amount of samples is collected according to the requirement, the adjusting rod 2 which is in threaded connection with the sampling bottle 1 is rotated, the position of the bearing 4 in the sampling bottle 1 is adjusted, after the position is adjusted to a proper position, the connecting pipe 12 at the lower end of the conduit 11 is inserted into the mounting opening 9, the baffle 8 is extruded through the connecting pipe 12, because the upper surface of the baffle 8 is obliquely arranged and the baffle 8 is in a sliding structure in the mounting opening 5, the baffle 8 enters the mounting opening 5, the limiting block 13 embedded on the outer surface of the connecting pipe 12 is clamped in the limiting groove 10 on the inner wall of the mounting opening 9, the conduit 11 can be fixed at the upper end of the sampling bottle 1, the rubber pipes 15 at the two ends of the conduit 11 are inserted into the samples to be collected, the flowing samples enter the conduit 11 through the rubber pipes 15 and enter the sampling bottle 1 through the connecting pipe 12, after the collection is accomplished, extract connecting pipe 12 from installing port 9, through the supporting role of first spring 6 to baffle 8, make baffle 8 remove, shelter from installing port 9 through baffle 8, the phenomenon of spilling hourglass has been avoided the sample to appear, when the sample needs to be examined, through outside pulling pull rod 7, drive baffle 8 and remove, make 8 monomer separation of baffle, can take out the sample and detect, high durability and convenient use, this is exactly this is the use method who is convenient for get the sampling device of sample ration volume.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a sampling device convenient to get sample ration volume, includes sampling bottle (1), pipe (11) and rubber tube (15), its characterized in that: the lower extreme of sampling bottle (1) runs through and is provided with regulation pole (2), and adjusts the upper end of pole (2) and install regulating plate (3) to regulating plate (3) are rotated with regulation pole (2) through bearing (4) and are connected, the upper end left and right sides of sampling bottle (1) all reserves mounting groove (5), and the internally mounted of mounting groove (5) has first spring (6), the inside of first spring (6) runs through installs pull rod (7), and the inner welded fastening of pull rod (7) is connected with baffle (8), and installing port (9) are located the upper end middle part of sampling bottle (1), and the left and right sides of installing port (9) all reserves spacing groove (10), pipe (11) are located the top of sampling bottle (1), and the lower extreme integration of pipe (11) is provided with connecting pipe (12), stopper (13) are all installed to the left and right sides of connecting pipe (12), and the inside embedding of stopper (13) has second spring (14), rubber tube (15) all have the installation at the left and right sides both ends of pipe (11).

2. A sampling device for facilitating quantitative sampling of a sample according to claim 1, wherein: the connection mode of adjusting pole (2) and sampling bottle (1) is threaded connection, and the inner wall of sampling bottle (1) laminates mutually with the lateral wall of bearing (4) to the transversal rectangular structure of personally submitting of bearing (4).

3. A sampling device for facilitating quantitative sampling of a sample according to claim 1, wherein: the outer end of the pull rod (7) protrudes out of the mounting groove (5), and the pull rod (7) is of a sliding structure in the mounting groove (5).

4. A sampling device for facilitating quantitative sampling of a sample according to claim 1, wherein: the upper surface of the inner end of the baffle (8) is obliquely arranged, and the baffle (8) is symmetrically arranged relative to the central line of the mounting opening (9).

5. A sampling device for facilitating quantitative sampling of a sample according to claim 1, wherein: the connecting pipe (12) and the guide pipe (11) form a T-shaped structure, the connecting pipe (12) and the guide pipe (11) are communicated with each other, and the outer surface of the connecting pipe (12) is attached to the inner wall of the mounting opening (9).

6. A sampling device for facilitating quantitative sampling of a sample according to claim 1, wherein: the limiting blocks (13) are arranged in one-to-one correspondence with the limiting grooves (10), and the limiting blocks (13) are of elastic structures.