CN218766610U

CN218766610U - Electric arc carbon sulfur instrument

Info

Publication number: CN218766610U
Application number: CN202223220634.7U
Authority: CN
Inventors: 路彩桥; 刘会民
Original assignee: Hebei Tianbiao Electrical Equipment Co ltd
Current assignee: Hebei Tianbiao Electrical Equipment Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-03-28
Anticipated expiration: 2032-12-01

Abstract

The utility model belongs to the technical field of the carbon sulphur analysis technique and specifically relates to an electric arc carbon sulphur appearance, comprising a main body and a housin, the up end fixedly connected with funnel of casing, the lower terminal surface inboard rotation of casing is connected with the fastener, the outside of fastener is provided with the inner shell, the lower terminal surface of inner shell and the inner wall fixed connection of casing, the inner wall fixedly connected with clockwork spring of fastener, clockwork spring's other end fixedly connected with mounting, the outer terminal surface of mounting and the inner wall fixed connection of inner shell, clockwork spring through setting up, a rotating shaft, the fastener, structure such as filter screen has realized that electric arc carbon sulphur analyzer has the ability that screening structure can carry out quick screening to the sampling, it is great to have solved the result difference that coarse grain and fine powder analyzed through electric arc carbon sulphur analyzer, but current electric arc carbon sulphur analyzer generally does not set up screening structure, need use screening device alone to sieve, the device that has increased the detection needs, the convenient problem of insufficient integration, the practicality of device has been improved.

Description

Electric arc carbon sulfur instrument

Technical Field

The utility model relates to a carbon and sulfur analysis technical field specifically is an electric arc carbon and sulfur appearance.

Background

The electric arc carbon-sulfur analyzer is matched with a high-speed automatic ignition furnace for use, and can quickly and accurately determine the mass fractions of carbon and sulfur in steel, iron, alloy, nonferrous metal, cement, ore, catalyst and other materials.

When the ductile iron material sample, because of factors such as drill bit rotational speed and iron fillings size shape, sample surface decarbonization may cause, the composition is inhomogeneous, it is great to result in coarse grain and fine powder to pass through the result that electric arc carbon sulfur analysis appearance analyzed out, at this moment just need sieve it, in order to avoid above-mentioned problem, but present electric arc carbon sulfur analysis appearance generally does not set up the screening structure, need the exclusive use screening plant to sieve, the device that has increased the detection needs, it is convenient inadequately to integrate, therefore, provide an electric arc carbon sulfur appearance according to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric arc carbon sulphur appearance to solve coarse grain and fine powder and analyze through electric arc carbon sulphur analysis appearance and go out the result and differ great, nevertheless current electric arc carbon sulphur analysis appearance generally does not set up screening structure, needs the exclusive use screening plant to sieve, has increased the device that detects needs, the convenient problem of not enough integration.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an electric arc carbon and sulfur appearance, includes main part and casing, the up end fixedly connected with funnel of casing, the lower terminal surface inboard rotation of casing is connected with the fastener, the outside of fastener is provided with the inner shell, the lower terminal surface of inner shell and the inner wall fixed connection of casing, the inner wall fixedly connected with clockwork spring of fastener, clockwork spring's other end fixedly connected with mounting, the outer terminal surface of mounting and the inner wall fixed connection of inner shell, the up end fixedly connected with pivot of fastener, the upper end fixedly connected with control wheel of pivot, the outside fixedly connected with filter screen of pivot, the outside fixedly connected with conical plate of pivot, the spout inner wall sliding connection of casing has the baffle, the first spring of lower terminal surface fixedly connected with of baffle, the other end of first spring and the inner wall fixed connection of casing, the left end fixedly connected with shifting block of baffle, the equal fixedly connected with honeycomb duct of terminal surface opening about the casing, the equal fixedly connected with placing shell of the other end of honeycomb duct, placing shell all is connected with placing shell with the outer terminal surface fixed connection of main part.

Preferably, the clockwork spring is wound outside the engaging piece.

Preferably, the filter screen is conical in shape and is arranged on the upper side of the conical plate.

Preferably, the lower end of the right placing shell is fixedly connected with a lower shell, the inner wall of the lower shell is connected with a sliding plate in a sliding mode, a second spring is fixedly connected between the lower end face of the sliding plate and the inner wall of the lower shell, and scales are arranged on the left side of the front end face of the lower shell.

Preferably, the clamping piece is provided with a groove from bottom to top, and the depth of the groove of the clamping piece is larger than the width of the spring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, clockwork spring through setting up, the apparatus further comprises a rotating shaft, a fastener, filter screen isotructure makes the filter screen rotate through clockwork spring and pivot, it has the ability that screening structure can carry out quick screening to the sampling to have realized electric arc carbon sulfur analyzer, it is great to have solved coarse grain and fine powder and analyzed the result of going out through electric arc carbon sulfur analyzer and have differed, nevertheless current electric arc carbon sulfur analyzer generally does not set up screening structure, need the exclusive use screening plant to sieve, the device that has increased the detection needs, the convenient problem of insufficient integration, the practicality of device has been improved.

2. The utility model discloses in, carry out the ration through the displacement of sliding plate through lower casing, sliding plate, second spring, scale isotructure that sets up, realized that electric arc carbon sulfur analyzer can carry out quantitative ability to detecting required sampling, improved the convenience of device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the engaging member of fig. 2 according to the present invention.

In the figure: 1-main part, 2-shell, 3-funnel, 4-inner shell, 5-fastener, 6-clockwork spring, 7-fixing piece, 8-rotating shaft, 9-control wheel, 10-filter screen, 11-conical plate, 12-baffle, 13-first spring, 14-shifting block, 15-guide pipe, 16-placing shell, 17-lower shell, 18-sliding plate, 19-second spring and 20-scale.

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 efforts all belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-4, the present invention provides a technical solution:

an electric arc carbon sulfur instrument comprises a main body 1 and a shell 2, wherein the upper end face of the shell 2 is fixedly connected with a funnel 3, the inner side of the lower end face of the shell 2 is rotatably connected with a clamping piece 5, the outer side of the clamping piece 5 is provided with an inner shell 4, the lower end face of the inner shell 4 is fixedly connected with the inner wall of the shell 2, the inner wall of the clamping piece 5 is fixedly connected with a clockwork spring 6, the other end of the clockwork spring 6 is fixedly connected with a fixing piece 7, the outer end face of the fixing piece 7 is fixedly connected with the inner wall of the inner shell 4, the upper end face of the clamping piece 5 is fixedly connected with a rotating shaft 8, the upper end of the rotating shaft 8 is fixedly connected with a control wheel 9, the outer side of the rotating shaft 8 is fixedly connected with a filter screen 10, the outer side of the rotating shaft 8 is fixedly connected with a conical plate 11, the inner wall of a chute of the shell 2 is slidably connected with a baffle 12, and the lower end face of the baffle 12 is fixedly connected with a first spring 13, the other end of the first spring 13 is fixedly connected with the inner wall of the shell 2, the left end face of the baffle 12 is fixedly connected with the shifting block 14, openings of the left end face and the right end face of the shell 2 are fixedly connected with the flow guide pipe 15, the other end of the flow guide pipe 15 is fixedly connected with the placing shell 16, and the placing shell 16 is fixedly connected with the outer end face of the main body 1, so that the filter screen 10 can rotate through the spring 6 and the rotating shaft 8, the electric arc carbon sulfur analyzer has the capability of rapidly screening samples through a screening structure, the problem that the analysis result of coarse particles and fine particles through the electric arc carbon sulfur analyzer is large in difference is solved, but the existing electric arc carbon sulfur analyzer is generally not provided with the screening structure, a screening device is required to be used independently for screening, devices required for detection are increased, the problem of insufficient integration convenience is solved, and the practicability of the device is improved; the winding of clockwork spring 6 can drive the 5 fast rotations of fastener in the outside of fastener 5 through the clockwork spring 6 that sets up: the filter screen 10 is conical, the filter screen 10 is arranged on the upper side of the conical plate 11, and large-particle scrap iron on the filter screen 10 can be conveniently conveyed through the conical shape of the filter screen 10; the lower end of the right placing shell 16 is fixedly connected with a lower shell 17, the inner wall of the lower shell 17 is connected with a sliding plate 18 in a sliding mode, a second spring 19 is fixedly connected between the lower end face of the sliding plate 18 and the inner wall of the lower shell 17, the left side of the front end face of the lower shell 17 is provided with scales 20, quantification is carried out through the moving distance of the sliding plate 18, the quantitative capability of the electric arc carbon sulfur analyzer for sampling required by detection is realized, and the convenience of the device is improved; the clamping piece 5 is provided with a groove from bottom to top, the depth of the groove of the clamping piece 5 is larger than the width of the spring 6, and the spring 6 can be fixed through the groove of the clamping piece 5.

The working process comprises the following steps: when needing to use electric arc carbon sulphur analysis appearance to carry out the analysis to iron fillings, the sampling that size granule differs is put into the upside of the inboard filter screen 10 of casing 2 through funnel 3, it rotates 8 fasteners 5 of pivot to rotate control wheel 9 this moment, tighten up clockwork spring 6 through fasteners 5, after control wheel 9 rotates many circles, it can reset to loosen spring 6 this moment of control wheel 9, drive fastener 5, pivot 8 rotates, it drives filter screen 10 conical plate 11 and carries out the fast rotation to rotate through the rotation of pivot 8, through the fast rotation of filter screen 10 with the quick filtration separation of sampling iron fillings, small-grained iron fillings can get into the cup of accomodating of putting shell 16 through right honeycomb duct 15, and large-grained iron fillings on filter screen 10 need through shifting block 14 removal baffle 12 just can send out through left honeycomb duct 15, can be convenient quick through the above-mentioned operation to separate the sampling, put the small-grained iron fillings into the buret, put in the upside of sliding plate 18, make sliding plate 18 move downwards because of weight this moment, carry out the ration to iron fillings through scale 20, so that the instrument is examined and analyzed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electric arc carbon sulphur appearance, includes main part (1) and casing (2), its characterized in that: the funnel (3) is fixedly connected to the upper end face of the shell (2), the clamping piece (5) is rotatably connected to the inner side of the lower end face of the shell (2), an inner shell (4) is arranged on the outer side of the clamping piece (5), the lower end face of the inner shell (4) is fixedly connected with the inner wall of the shell (2), a clockwork spring (6) is fixedly connected to the inner wall of the clamping piece (5), a fixing piece (7) is fixedly connected to the other end of the clockwork spring (6), the outer end face of the fixing piece (7) is fixedly connected with the inner wall of the inner shell (4), a rotating shaft (8) is fixedly connected to the upper end face of the clamping piece (5), and a control wheel (9) is fixedly connected to the upper end of the rotating shaft (8), a filter screen (10) is fixedly connected to the outer side of the rotating shaft (8), a conical plate (11) is fixedly connected to the outer side of the rotating shaft (8), a baffle (12) is slidably connected to the inner wall of the chute of the shell (2), a first spring (13) is fixedly connected to the lower end face of the baffle (12), the other end of the first spring (13) is fixedly connected to the inner wall of the shell (2), a shifting block (14) is fixedly connected to the left end face of the baffle (12), a guide pipe (15) is fixedly connected to the left end face and the right end face of the shell (2), a placing shell (16) is fixedly connected to the other end of the guide pipe (15), the placing shells (16) are fixedly connected with the outer end face of the main body (1).

2. An electric arc carbon sulfur instrument according to claim 1, characterized in that: the clockwork spring (6) is wound outside the clamping piece (5).

3. An electric arc carbon sulfur instrument according to claim 1, characterized in that: the filter screen (10) is conical, and the filter screen (10) is arranged on the upper side of the conical plate (11).

4. An electric arc carbon sulfur instrument according to claim 1, characterized in that: the lower end of the right placing shell (16) is fixedly connected with a lower shell (17), the inner wall of the lower shell (17) is connected with a sliding plate (18) in a sliding mode, a second spring (19) is fixedly connected between the lower end face of the sliding plate (18) and the inner wall of the lower shell (17), and the left side of the front end face of the lower shell (17) is provided with scales (20).

5. An electric arc carbon sulfur instrument according to claim 1, characterized in that: the clamping piece (5) is provided with a groove from bottom to top, and the depth of the groove of the clamping piece (5) is larger than the width of the spring (6).