CN215767791U

CN215767791U - Coal tar sampler

Info

Publication number: CN215767791U
Application number: CN202122112068.7U
Authority: CN
Inventors: 常学敏; 李凌; 武传龙
Original assignee: Jinneng Chemical Qingdao Co Ltd
Current assignee: Jinneng Chemical Qingdao Co Ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-08
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a coal tar sampler, which belongs to the technical field of chemical industry and is technically characterized by comprising a sampling bottle and a sampling bottle lifting beam; the sampling bottle is positioned below the sampling bottle lifting beam, and the bottom of the sampling bottle lifting beam is hinged with the outer wall of the upper part of the sampling bottle; be provided with the plug in the bottleneck of sampling bottle, the top fixedly connected with remote control sinle silk of plug, the top fixedly connected with remote control spool of sampling bottle handle, the top fixedly connected with handle of remote control spool, the top of remote control sinle silk runs through sampling bottle handle, remote control spool in proper order and runs through the inside that extends to the handle. The utility model discloses a remote control core can be steadily opened the plug of sampling bottle bottleneck at specific degree of depth, makes the sample of getting flow in the sampling bottle, need not instantaneous and carries the sampling bottle, can not roll and disturb the sample because of the sampling bottle, can accurately get the sample of specific position.

Description

Coal tar sampler

Technical Field

The utility model belongs to the technical field of chemical industry, and particularly relates to a coal tar sampler.

Background

When taking samples from a coal tar vertical storage tank or a cargo ship, a coal tar sampling bottle is usually sunk to a certain depth from the upper part of the liquid level for sampling. When the sampling bottle passes through the open water layer on the upper part of the coal tar, if the bottle cap is not tightly closed, open water can enter the sampling bottle, so that the water content of the sample is higher, and the sampling accuracy is influenced.

There are the coal tar sampling bottle of multiple seal pattern on the market, the most common is that the metal bottle plug directly plugs on the metal bottle mouth, and the leakproofness is the worst, and it is intake most easily during the sample to at the sunken in-process of sampling bottle, easily stopper bottle separation.

The utility model provides a tight seal, which is characterized in that a clamp spring and a rubber gasket are added on a bottle plug of an existing improved sampler, so that the bottle plug is not easy to pull open through the inertia force of a lifting rope while good sealing performance and tight clamping stagnation capacity are guaranteed, the sampling efficiency is influenced, in addition, the bottle plug is pulled open through the lifting rope and the inertia, so that the bottle often rolls in coal tar, and a sample at a specific liquid level cannot be accurately collected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a coal tar sampler, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a coal tar sampler comprises a sampling bottle and a sampling bottle handle, wherein the sampling bottle is positioned below the sampling bottle handle, and the bottom of the sampling bottle handle is hinged with the outer wall of the upper part of the sampling bottle; be provided with the plug in the bottleneck of sampling bottle, the top fixedly connected with remote control sinle silk of plug, the top fixedly connected with remote control spool of sampling bottle handle, the top fixedly connected with handle of remote control spool, the top of remote control sinle silk runs through sampling bottle handle, remote control spool in proper order and runs through the inside that extends to the handle.

Preferably, the remote control line pipe comprises an inner layer threaded pipe, the surface of the inner layer threaded pipe is coated with an outer layer protection pipe, the inner layer threaded pipe is a flexible steel material component, and the outer layer protection pipe is a high polymer material component.

Preferably, the remote control wire core is a steel wire material component, and the rubber plug is a soft rubber material component.

Compared with the prior art, the utility model has the beneficial effects that: the device is provided with a coaxial structure formed by the mutual matching of a remote control wire core and a remote control wire tube, the remote control wire core can drive a rubber plug to move up and down more smoothly and stably, the rubber plug can be opened remotely by utilizing the remote control wire core, the whole sampling bottle lifting beam and a sampling bottle connected with the sampling bottle can be lifted by directly lifting a handle, and the material arrangement at the remote control wire tube ensures that the sampling bottle lifting beam is not easy to break and can bear the whole weight; when the sample, the operator pulls the remote control core wire and provides an ascending pulling force for the plug, and the corresponding remote control spool transmits a downward thrust to the sampling bottle to steadily open the plug of sampling bottle bottleneck at specific degree of depth, make the sample of getting flow into in the sampling bottle. The utility model discloses a can satisfy the leakproofness between plug and the sampling bottle simultaneously and utilize the requirement that the plug two aspects were steadily opened to the remote control core, need not instantaneous carrying and draw the sampling bottle in the sample, can not be because of the sampling bottle rolls and the disturbance sample, can accurately get the sample of particular position.

Drawings

FIG. 1 is an elevational, cross-sectional view of the present invention;

FIG. 2 is an elevational, cross-sectional view of the remote control core of the present invention connected to a remote control conduit;

fig. 3 is a state diagram of the rubber plug of the present invention sealing with the sampling bottle mouth.

In the figure: 1. a handle; 2. a remote control wire core; 3. a remote control conduit; 31. an inner layer threaded pipe; 32. an outer layer protection tube; 4. lifting a sampling bottle; 5. a rubber plug; 6. and (6) sampling a bottle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a coal tar sampler, which includes a sampling bottle 6 and a sampling bottle handle 4; the sampling bottle 6 is positioned below the sampling bottle lifting beam 4, and the bottom of the sampling bottle lifting beam 4 is hinged with the outer wall of the upper part of the sampling bottle 6; be provided with plug 5 in the bottleneck of sampling bottle 6, the top fixedly connected with remote control sinle silk 2 of plug 5, the top fixedly connected with remote control spool 3 of sampling bottle handle 4, the top fixedly connected with handle 1 of remote control spool 3, sampling bottle handle 4, remote control spool 3 are run through in proper order and run through the inside that extends to handle 1 in the top of remote control core 2. It can be understood that the handle 1 is of a frame structure, an operator can conveniently use the handle 1 to pull up the whole structure, and when holding the handle 1, other fingers can operate the remote control wire core 2. Further, a pulling head may be attached to the top of the remote control cord 2 to facilitate the pulling of the remote control cord 2 by the operator's fingers through the pulling head.

In this embodiment, preferably, the remote control line pipe 3 includes an inner layer threaded pipe 31, the surface of the inner layer threaded pipe 31 is coated with an outer layer protection pipe 32, the inner layer threaded pipe 31 is a flexible steel material member, and the outer layer protection pipe 32 is a polymer material member. The material arrangement of the inner layer threaded pipe 31 and the outer layer protection pipe 32 ensures that the inner layer threaded pipe and the outer layer protection pipe are not easy to rust and break, and the bearing effect of the whole structure is improved.

In this embodiment, preferably, the steel wire material member of the remote control wire core 2 and the rubber plug 5 are soft rubber material members.

The working principle and the using process of the utility model are as follows: the device is through being provided with a coaxial structure that remote control sinle silk 2 and remote control pipe 3 formed of mutually supporting, and utilize this structure can let remote control sinle silk 2 can drive plug 5 and reciprocate more smoothly stably, and utilize remote control sinle silk 2 can long-rangely open plug 5, and directly carry and draw handle 1 and can also mention whole sampling bottle handle 4 and sampling bottle 6 of connecting, the material setting of remote control pipe 3 department guarantees that it is difficult for the fracture and can bear holistic weight. During sampling, an operator firstly seals the bottle mouth of the sampling bottle 6 by using the rubber plug 5, holds the handle 1 to sink the sampling bottle 6 to a specific depth, then pulls the remote control wire core 2 to provide an upward pulling force for the rubber plug 5, correspondingly, the remote control wire pipe 3 transmits a downward pushing force to the sampling bottle 6, so that the bottle mouth provided with the rubber plug 5 is smoothly opened at the specific depth, and a sampled sample flows into the sampling bottle 6. The utility model discloses a can satisfy the leakproofness between plug 5 and the sampling bottle 6 simultaneously and utilize remote control sinle silk 2 steadily to open the requirement in 5 two aspects of plug, need not instantaneous carrying and draw sampling bottle 6 in the sample, can not roll and disturb the sample because of sampling bottle 6, can accurately get the sample of particular position.

Claims

1. The utility model provides a coal tar sampler, includes sample bottle (6) and sample bottle handle (4), its characterized in that: the sampling bottle (6) is positioned below the sampling bottle lifting beam (4), and the bottom of the sampling bottle lifting beam (4) is hinged with the outer wall of the upper part of the sampling bottle (6); be provided with plug (5) in the bottleneck of sampling bottle (6), the top fixedly connected with remote control sinle silk (2) of plug (5), the top fixedly connected with remote control spool (3) of sampling bottle handle (4), the top fixedly connected with handle (1) of remote control spool (3), the top of remote control sinle silk (2) runs through sampling bottle handle (4), remote control spool (3) in proper order and runs through the inside that extends to handle (1).

2. The coal tar sampler of claim 1, characterized in that: the remote control spool (3) includes inlayer screwed pipe (31), the surface cladding of inlayer screwed pipe (31) has outer protection tube (32), inlayer screwed pipe (31) are flexible steel material component, outer protection tube (32) are the macromolecular material component.

3. The coal tar sampler of claim 1, characterized in that: the remote control wire core (2) is a steel wire material component, and the rubber plug (5) is a soft rubber material component.