CN212340719U

CN212340719U - Propionyl triketone closes ring production methanol detection and uses sampling device

Info

Publication number: CN212340719U
Application number: CN202020613278.7U
Authority: CN
Inventors: 孙思遥; 丁耀蒙; 孙天傲; 杨路辉; 张雪萍
Original assignee: Gansu Qingquan Biotechnology Co ltd
Current assignee: Gansu Qingquan Biotechnology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-12
Anticipated expiration: 2030-04-22

Abstract

The utility model provides a sampling device for detecting methanol produced by propionyl triketone ring-closing, which comprises a left clamping seat, a right clamping seat, a connecting seat, an adjustable rod, a telescopic rod, a grab handle, a limiting hole, a connecting pin and a positioning pin, wherein the left clamping seat is sheathed on the left side of a sampling bottle, the right clamping seat is sheathed on the right side of the sampling bottle, the connecting seat is welded on the right end face of the right clamping seat, the limiting hole is symmetrically arranged on the front end face and the rear end face of the connecting seat, the positioning pin is inserted on the upper side of the front end face, the lower end surface of the adjustable rod is welded with a connecting pin, the upper side inside the adjustable rod is clamped and sleeved with a telescopic rod, the upper side of the right end surface of the telescopic rod is provided with a grab handle, this design has solved the inconvenient angle regulation and the length of original sample structure, leads to awkward problem, the utility model discloses rational in infrastructure, the convenience carries out angle and length adjustment before the sample, simple structure, and use cost is low.

Description

Propionyl triketone closes ring production methanol detection and uses sampling device

Technical Field

The utility model relates to a propionyl triketone closes ring production methanol detection and uses sampling device belongs to propionyl triketone sampling apparatus technical field.

Background

Propionyl triketone is used as a chemical intermediate/pesticide intermediate, the chemical name is 5- (2-ethyl thiopropyl) -2-propionyl-3-hydroxy-2-cyclohexene-1-ketone, the content of the pure raw material of the propionyl triketone is more than 85 percent, the appearance of the liquid is yellow or light brown red liquid, methanol in the liquid needs to be detected in the propionyl trione cyclization production process, a sample needs to be taken before the detection, the sampling structure is needed for sampling, but the traditional sampling structure has a single structure and cannot adjust the length of the hand-held part, so that the sampling range is limited, and current sample structure uses the step loaded down with trivial details, needs experienced personnel just to use and takes a sample, and the practicality is not good enough, needs a propionyl triketone to close ring production sampling device for methanol detection now urgently to solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a propionyl triketone closes ring production sampling device for methyl alcohol detection to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, conveniently carry out angle and length control before the sample, simple structure, use cost is low.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a propionyl triketone closes ring production methanol detection and uses sampling device, includes bottle plug, sampling bottle and makes things convenient for adjustment mechanism, the bottle plug is installed to the sampling bottle up end, the sampling bottle right side is provided with makes things convenient for adjustment mechanism, make things convenient for adjustment mechanism to include left cassette, right cassette, connecting seat, adjustable rod, telescopic link, grab handle, spacing hole, connecting pin and locating pin, sampling bottle left side card cover has left cassette, sampling bottle right side card cover has right cassette, right side card seat right-hand member face welding has the connecting seat, spacing hole has been seted up to terminal surface symmetry around the connecting seat, the locating pin has been alternates to terminal surface upside before the connecting seat, the adjustable rod is installed to the connecting seat inboard, terminal surface welding has the connecting pin under the adjustable rod, the inside upside card cover of adjustable rod has the telescopic link, the grab handle is installed to.

Furthermore, the inner walls of the right clamping seat and the left clamping seat are matched with the annular side face of the sampling bottle, the left end face of the right clamping seat is pasted with two groups of anti-slip leather pads, and the specifications of the two groups of anti-slip leather pads are the same.

Furthermore, the right end face of the grab handle is welded with an anti-drop ring, and the grab handle and the telescopic rod are connected and fixed through screws.

Furthermore, a positioning screw is meshed with the upper side of the right end face of the adjustable rod, a limiting groove is formed in the adjustable rod, and the limiting groove is matched with the telescopic rod.

Furthermore, the connecting pin and the connecting seat are fixed in a buckling mode through a shaft sleeve.

Furthermore, the limiting holes are provided with a plurality of groups, the limiting holes are in annular layout, the lower side inside the adjustable rod is provided with a jack, the jack is matched with the positioning pin, and the positioning pin is of a longitudinal insertion structure.

The utility model has the advantages that: the utility model discloses a propionyl triketone closes ring production sampling device for methyl alcohol detection, because of the utility model discloses added left cassette, right cassette, connecting seat, adjustable pole, telescopic link, grab handle, spacing hole, connecting pin and locating pin, this convenient to design is adjusted the sampling structure angle, makes the sample more convenient, has solved the inconvenient angle regulation and the length of original sampling structure, leads to awkward problem, has improved the utility model discloses a convenient regulation effect.

Because the inner walls of the right clamping seat and the left clamping seat are matched with the annular side surface of the sampling bottle, the left end surface of the right clamping seat is adhered with the anti-skid leather pads, and the anti-skid leather pads are adhered with two groups, and the specifications of the two groups of anti-skid leather pads are the same, the anti-skid leather pads improve the anti-skid capacity of the right clamping seat and the left clamping seat, and because the upper side of the right end surface of the adjustable rod is engaged with the positioning screw, the adjustable rod is internally provided with a limit groove which is matched with the telescopic rod, the positioning screw is convenient for positioning the telescopic rod, the limit groove is convenient for telescopic adjustment of the telescopic rod, as the limit holes are provided with a plurality of groups which are annularly distributed, the lower side of the inner part of the adjustable rod is provided with an insertion hole which is matched with the positioning pin, the positioning pin is of a longitudinal insertion structure, this design convenience is fixed a position the regulation to the adjustable rod, the utility model discloses rational in infrastructure, the convenience carries out angle and length adjustment before the sample, simple structure, and use cost is low.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a sampling device for detecting methanol produced by propionyl triketone cyclization of the utility model;

FIG. 2 is a front sectional view of an adjusting mechanism in the sampling device for detecting methanol produced by propionyl triketone cyclization of the utility model;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-bottle stopper, 2-sampling bottle, 3-convenient adjusting mechanism, 31-left clamping seat, 32-right clamping seat, 33-connecting seat, 34-adjustable rod, 35-telescopic rod, 36-grab handle, 37-limiting hole, 38-connecting pin, 39-positioning pin, 321-anti-slip leather pad, 361-anti-slip ring, 381-shaft sleeve and 341-positioning screw.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a propionyl triketone closes ring production methanol detection and uses sampling device, includes bottle plug 1, sampling bottle 2 and makes things convenient for adjustment mechanism 3, and bottle plug 1 is installed to 2 up end of sampling bottle, and 2 right sides of sampling bottle are provided with makes things convenient for adjustment mechanism 3.

Make things convenient for adjustment mechanism 3 to include left cassette 31, right cassette 32, connecting seat 33, adjustable rod 34, telescopic link 35, grab handle 36, spacing hole 37, connecting pin 38 and locating

39, 2 left side card covers of sampling bottle have

left cassette

31, 2 right side card covers of sampling bottle have right cassette 32, the welding of right side cassette 32 right-hand member face has connecting seat 33, spacing hole 37 has been seted up to connecting seat 33 front and back terminal surface symmetry, terminal surface upside interlude has locating pin 39 before connecting seat 33, adjustable rod 34 is installed to connecting seat 33 inboard, terminal surface welding has connecting pin 38 under adjustable rod 34, the inside upside card covers of adjustable rod 34 has telescopic link 35, grab handle 36 is installed to telescopic link 35 right-hand member face upside, the inconvenient angle regulation and the length of original sample structure has been solved in this design, lead to awkward.

The inner walls of the right clamping seat 32 and the left clamping seat 31 are matched with the annular side surface of the sampling bottle 2, the left end surface of the right clamping seat 32 is adhered with an anti-slip leather pad 321, the anti-slip leather pads 321 are adhered into two groups, the specifications of the two groups of anti-slip leather pads 321 are the same, the anti-slip leather pads 321 improve the anti-slip capability of the right clamping seat 32 and the left clamping seat 31, the right end surface of the handle 36 is welded with an anti-slip ring 361, the handle 36 is connected and fixed with the telescopic rod 35 through screws, the anti-slip ring 361 facilitates external ropes to connect the handle 36, the problem that the sampling bottle 2 is difficult to pull out due to falling during sampling is avoided, the upper side of the right end surface of the adjustable rod 34 is engaged with a positioning screw 341, a limit groove is formed in the adjustable rod 34 and is matched with the telescopic rod 35, the positioning screw 341 facilitates positioning of the, this design is convenient carries out the horizontal hunting to adjustable rod 34, and then adjusts angle about adjustable rod 34, and the multiunit has been seted up in spacing hole 37, and the spacing hole 37 of multiunit is the annular overall arrangement, and the jack has been seted up to the inside downside of adjustable rod 34, and jack and locating pin 39 phase-match, and locating pin 39 is vertical cartridge structure, and this design is convenient to carry out the location regulation to adjustable rod 34.

As an embodiment of the present invention: before sampling the sampling bottle 2, separating the bottle plug 1 from the sampling bottle 2, then adjusting the left and right angles of the adjustable rod 34 according to the using habits of workers, pulling out the positioning pin 39 to carry out limited left and right swinging on the adjustable rod 34, inserting the positioning pin 39 into the corresponding limiting hole 37 from front to back after the adjustable rod 34 is adjusted to a required position, further positioning the adjustable rod 34, then loosening the positioning screw 341 to stretch the telescopic rod 35 up and down, screwing the positioning screw 341 after the telescopic rod 35 is adjusted to the required position to position the telescopic rod 35, then holding the grab handle 36 by the workers to sample the propionyl trione through the sampling bottle 2, pulling out the sampling bottle 2 from the propionyl trione after sampling is finished, clamping the bottle plug 1 to the upper end face of the sampling bottle 2 again for sealing, and finally separating the left clamping seat 31 from the right clamping seat 32, the sampling bottle 2 can be removed for inspection.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a propionyl triketone closes ring production methanol detection and uses sampling device, includes bottle plug, sample bottle and makes things convenient for adjustment mechanism, its characterized in that: the upper end surface of the sampling bottle is provided with a bottle stopper, and the right side of the sampling bottle is provided with a convenient adjusting mechanism;

make things convenient for adjustment mechanism to include left cassette, right cassette, connecting seat, adjustable pole, telescopic link, grab handle, spacing hole, connecting pin and locating pin, sample bottle left side card cover has left cassette, sample bottle right side card cover has right cassette, right side card cover right-hand member face welding has the connecting seat, spacing hole has been seted up to terminal surface symmetry around the connecting seat, the locating pin has been alternate to terminal surface upside before the connecting seat, the adjustable pole is installed to the connecting seat inboard, terminal surface welding has the connecting pin under the adjustable pole, the inside upside card cover of adjustable pole has the telescopic link, the grab handle is installed to telescopic link right-hand member face upside.

2. The sampling device for detecting the methanol produced by propionyl triketone cyclization according to claim 1, characterized in that: the sampling bottle comprises a sampling bottle, a right clamping seat, a left clamping seat, an anti-skidding leather mat, a sampling bottle.

3. The sampling device for detecting the methanol produced by propionyl triketone cyclization according to claim 1, characterized in that: the right end face of the grab handle is welded with an anti-drop ring, and the grab handle and the telescopic rod are connected and fixed through screws.

4. The sampling device for detecting the methanol produced by propionyl triketone cyclization according to claim 1, characterized in that: the adjustable rod is characterized in that a positioning screw is meshed on the upper side of the right end face of the adjustable rod, a limiting groove is formed in the adjustable rod, and the limiting groove is matched with the telescopic rod.

5. The sampling device for detecting the methanol produced by propionyl triketone cyclization according to claim 1, characterized in that: the connecting pin and the connecting seat are fixed in a buckling mode through a shaft sleeve.

6. The sampling device for detecting the methanol produced by propionyl triketone cyclization according to claim 1, characterized in that: the limiting holes are provided with a plurality of groups, the limiting holes are in annular layout, jacks are formed in the lower side of the inner portion of the adjustable rod and are matched with the positioning pins, and the positioning pins are of longitudinal insertion structures.