CN212964083U - Online sampling device of graphite - Google Patents
Online sampling device of graphite Download PDFInfo
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- CN212964083U CN212964083U CN202022310221.2U CN202022310221U CN212964083U CN 212964083 U CN212964083 U CN 212964083U CN 202022310221 U CN202022310221 U CN 202022310221U CN 212964083 U CN212964083 U CN 212964083U
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Abstract
An online sampling device for graphite relates to a sampling device for graphite. The utility model discloses a need the manual work to wear high temperature resistant gloves when solving current graphite sample and move it down and produce the line, need place 4-5 hours under online, the sampling process is slow, can produce a large amount of graphite dusts in the sampling process, and the inspector inhales easily, is unfavorable for healthy technical problem. The utility model discloses an axial fan can discharge the dust that the sample in-process produced with the intercommunication of safety cover. The utility model discloses an online sampling device of graphite simple structure, the practicality is strong, and the sampling process is slow when can solving current graphite sample, can produce a large amount of graphite dusts in the sampling process, and the inspector inhales easily, is unfavorable for healthy technical problem.
Description
Technical Field
The utility model relates to a sampling device of graphite.
Background
After high-purity spherical graphite is adhered with asphalt, the mixture is put into a square sagger with the charging amount of about 7-8Kg, the loaded sagger is automatically conveyed into a carbonization kiln through a sagger line and is carbonized for 14-24h in a roller kiln at 450-1050 ℃, a lithium ion battery cathode material can be preliminarily prepared, and various performance indexes such as tap density, laser granularity, specific surface area and the like of carbonized graphite powder can be changed, so that sampling detection is involved after the process. The current method for sampling in a factory is as follows: the temperature of the loaded sagger is about 100 ℃ after the sagger is discharged from the carbonization kiln, the sagger needs to be manually moved down to a production line by wearing high-temperature-resistant gloves, the sagger needs to be placed for 4-5 hours on line, the temperature is reduced, the sampling can be manually carried out, the efficiency is low, and the labor cost is high. Now the manual sampling process: respectively taking 5 points from each sagger, wherein the 5 points are 4 corners and middle points of the sagger, removing upper floating materials of each point by using a sampling shovel, uniformly taking each middle point material, and putting the middle point material into a screen; after a sample is taken, kneading the lump materials by hands, putting the crushed lump materials on a vibrating screen machine, and reserving undersize materials for detection after the sample is screened, wherein the weight of the sample is more than 200 g; and writing the sample number of the sampling bag, shaking the sample in the sampling bag for 3min, and standing for half an hour for detecting various physical indexes. A large amount of graphite dust can be generated in the sampling process, and an inspector can easily inhale the graphite dust and is not beneficial to body health. Secondly, the sampling process is slow, which affects the quality detection efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a need the manual work to wear high temperature resistant gloves when solving current graphite sample and move it down and produce the line, need place 4-5 hours under online, the sampling process is slow, can produce a large amount of graphite dusts in the sampling process, and the inspector inhales easily, is unfavorable for healthy technical problem, and provides an online sampling device of graphite.
The utility model discloses an online sampling device of graphite, which comprises a beam 1, a first flat plate 2, a ball screw 3, a first cylinder 4, a protective cover 5, a lighting lamp 6, a second flat plate 7, a cover body 8, a hinge 9, a transparent observation window 10, a sampling shovel 11, a horizontal rod 12, a second cylinder 13 and a connecting rod 14;
a ball screw 3 is horizontally fixed on the lower edge of the cross beam 1 along the length direction of the cross beam 1, a first flat plate 2 is fixed on the ball screw 3 and is in sliding connection with the ball screw 3, one side surface of a second flat plate 7 is hinged with one side surface of the first flat plate 2 through a plurality of hinges 9, and when the second flat plate 7 rotates to a position vertical to the first flat plate 2, the second flat plate 7 is positioned under the cross beam 1; a first cylinder 4 is fixed on one surface of the second plate 7, and a moving part 4-1 of the first cylinder 4 is positioned below the first cylinder 4; the protective cover 5 is of a cuboid structure and consists of four side walls and an upper cover, and the lower end of the protective cover is open; the lower end of a moving part 4-1 of the first cylinder 4 is fixed with the upper surface of an upper cover of a protective cover 5, the upper cover of the protective cover 5 is provided with a plurality of illuminating lamps 6 and a dust exhaust hole 5-1, the illuminating area of the illuminating lamps 6 is below the protective cover 5, and the dust exhaust hole 5-1 is communicated with the lower part of the protective cover 5; two opposite side surfaces of the protective cover 5 are respectively provided with a cover body 8; a transparent observation window 10 is arranged at one horizontal edge of the upper surface of the protective cover 5;
a second cylinder 13 is fixed on the lower surface of the upper cover of the protective cover 5, and a moving part 13-1 of the second cylinder 13 is positioned below the second cylinder 13; the horizontal rod 12 is in an X shape and is of an integral structure, the lower end of a moving part 13-1 of the second cylinder 13 is fixed with the geometric center of the upper surface of the horizontal rod 12, four end points and the geometric center of the lower surface of the horizontal rod 12 are respectively fixed with a connecting rod 14, the lower end of the connecting rod 14 is respectively fixed with a sampling shovel 11, the sampling shovel 11 is of a hollow cone structure, the tip part of the sampling shovel is vertically closed downwards, and the upper part of the sampling shovel is open.
The utility model discloses an online sampling device of graphite's application method does: the beam 1 is fixed right above the sagger line, the length direction of the beam 1 is parallel to that of the sagger line, the second plate 7 is perpendicular to the first plate 2, and the two cover bodies 8 cover the protective cover 5; an air inlet of the axial flow fan is communicated and sealed with the dust exhaust hole 5-1; the first flat plate 2 horizontally moves through the ball screw 3, drives the protective cover 5 to move right above the sagger for loading, and enables the protective cover 5 to descend to the protective cover 5 to wrap the whole sagger through the first air cylinder 4; start axial fan, drive 5 sample shovels 11 samples of moving down through second cylinder 13, sample shovel 11 is hollow cone structure and point portion vertical down, and the sample can be pricked into to the point portion, and the sample is from the uncovered entering in of sample shovel 11's top, drives sample shovel 11 rebound through second cylinder 13 after the sample finishes, accomplishes the sample.
The utility model discloses an online sampling device of graphite still is equipped with transparent observation window 10, and the inside condition of safety cover 5 is observed to the operator of being convenient for, and the illumination zone of light 6 is the below of safety cover 5, is convenient for observe the inside condition of safety cover 5. The two cover bodies 8 are opened, and an operator can stretch hands into the protective cover 5 to perform certain operations, so that the operation is more flexible.
The utility model discloses an axial fan and safety cover 5's intercommunication can discharge the dust that produces in the sample process.
The utility model discloses an online sampling device of graphite simple structure, the practicality is strong, and the sampling process is slow when can solving current graphite sample, can produce a large amount of graphite dusts in the sampling process, and the inspector inhales easily, is unfavorable for healthy technical problem.
Drawings
Fig. 1 is a schematic perspective view of a protective cover 5 and an upper portion thereof of an on-line sampling device for graphite according to a first embodiment;
FIG. 2 is a front view of a protective cover 5 of an in-line sampling device for graphite and a structure thereunder according to a first embodiment;
fig. 3 is a bottom view of fig. 2.
Detailed Description
The first embodiment is as follows: the embodiment is an online sampling device for graphite, as shown in fig. 1-3, and specifically comprises a beam 1, a first flat plate 2, a ball screw 3, a first cylinder 4, a protective cover 5, a lighting lamp 6, a second flat plate 7, a cover body 8, a hinge 9, a transparent observation window 10, a sampling shovel 11, a horizontal rod 12, a second cylinder 13 and a connecting rod 14;
a ball screw 3 is horizontally fixed on the lower edge of the cross beam 1 along the length direction of the cross beam 1, a first flat plate 2 is fixed on the ball screw 3 and is in sliding connection with the ball screw 3, one side surface of a second flat plate 7 is hinged with one side surface of the first flat plate 2 through a plurality of hinges 9, and when the second flat plate 7 rotates to a position vertical to the first flat plate 2, the second flat plate 7 is positioned under the cross beam 1; a first cylinder 4 is fixed on one surface of the second plate 7, and a moving part 4-1 of the first cylinder 4 is positioned below the first cylinder 4; the protective cover 5 is of a cuboid structure and consists of four side walls and an upper cover, and the lower end of the protective cover is open; the lower end of a moving part 4-1 of the first cylinder 4 is fixed with the upper surface of an upper cover of a protective cover 5, the upper cover of the protective cover 5 is provided with a plurality of illuminating lamps 6 and a dust exhaust hole 5-1, the illuminating area of the illuminating lamps 6 is below the protective cover 5, and the dust exhaust hole 5-1 is communicated with the lower part of the protective cover 5; two opposite side surfaces of the protective cover 5 are respectively provided with a cover body 8; a transparent observation window 10 is arranged at one horizontal edge of the upper surface of the protective cover 5;
a second cylinder 13 is fixed on the lower surface of the upper cover of the protective cover 5, and a moving part 13-1 of the second cylinder 13 is positioned below the second cylinder 13; the horizontal rod 12 is in an X shape and is of an integral structure, the lower end of a moving part 13-1 of the second cylinder 13 is fixed with the geometric center of the upper surface of the horizontal rod 12, four end points and the geometric center of the lower surface of the horizontal rod 12 are respectively fixed with a connecting rod 14, the lower end of the connecting rod 14 is respectively fixed with a sampling shovel 11, the sampling shovel 11 is of a hollow cone structure, the tip part of the sampling shovel is vertically closed downwards, and the upper part of the sampling shovel is open.
The application method of the graphite on-line sampling device of the embodiment comprises the following steps: the beam 1 is fixed right above the sagger line, the length direction of the beam 1 is parallel to that of the sagger line, the second plate 7 is perpendicular to the first plate 2, and the two cover bodies 8 cover the protective cover 5; an air inlet of the axial flow fan is communicated and sealed with the dust exhaust hole 5-1; the first flat plate 2 horizontally moves through the ball screw 3, drives the protective cover 5 to move right above the sagger for loading, and enables the protective cover 5 to descend to the protective cover 5 to wrap the whole sagger through the first air cylinder 4; start axial fan, drive 5 sample shovels 11 samples of moving down through second cylinder 13, sample shovel 11 is hollow cone structure and point portion vertical down, and the sample can be pricked into to the point portion, and the sample is from the uncovered entering in of sample shovel 11's top, drives sample shovel 11 rebound through second cylinder 13 after the sample finishes, accomplishes the sample.
The on-line graphite sampling device of the embodiment is further provided with a transparent observation window 10, so that an operator can conveniently observe the internal condition of the protection cover 5, and the illumination area of the illumination lamp 6 is the lower part of the protection cover 5, so that the internal condition of the protection cover 5 can be conveniently observed. The two cover bodies 8 are opened, and an operator can stretch hands into the protective cover 5 to perform certain operations, so that the operation is more flexible.
This embodiment can discharge the dust that produces in the sample process through axial fan and the intercommunication of safety cover 5.
The online sampling device of graphite of this embodiment simple structure, the practicality is strong, and the sampling process is slow when can solving current graphite sample, can produce a large amount of graphite dust in the sampling process, and the inspector inhales easily, is unfavorable for healthy technical problem.
The second embodiment is as follows: the first difference between the present embodiment and the specific embodiment is: the protective cover 5 is a stainless steel protective cover. The rest is the same as the first embodiment.
The third concrete implementation mode: the present embodiment differs from the first or second embodiment in that: the ball screw 3 is driven by a motor. The others are the same as in the first or second embodiment.
The fourth concrete implementation mode: the difference between this embodiment mode and one of the first to third embodiment modes is: the first cylinder 4 is a double-acting cylinder. The rest is the same as one of the first to third embodiments.
The fifth concrete implementation mode: the fourth difference between this embodiment and the specific embodiment is that: the second cylinder 13 is a double acting cylinder. The rest is the same as the fourth embodiment.
It is right to use the following experiment the utility model discloses verify:
test one: the test is an online graphite sampling device, as shown in fig. 1-3, and specifically comprises a beam 1, a first flat plate 2, a ball screw 3, a first cylinder 4, a protective cover 5, a lighting lamp 6, a second flat plate 7, a cover body 8, a hinge 9, a transparent observation window 10, a sampling shovel 11, a horizontal rod 12, a second cylinder 13 and a connecting rod 14;
a ball screw 3 is horizontally fixed on the lower edge of the cross beam 1 along the length direction of the cross beam 1, a first flat plate 2 is fixed on the ball screw 3 and is in sliding connection with the ball screw 3, one side surface of a second flat plate 7 is hinged with one side surface of the first flat plate 2 through a plurality of hinges 9, and when the second flat plate 7 rotates to a position vertical to the first flat plate 2, the second flat plate 7 is positioned under the cross beam 1; a first cylinder 4 is fixed on one surface of the second plate 7, and a moving part 4-1 of the first cylinder 4 is positioned below the first cylinder 4; the protective cover 5 is of a cuboid structure and consists of four side walls and an upper cover, and the lower end of the protective cover is open; the lower end of a moving part 4-1 of the first cylinder 4 is fixed with the upper surface of an upper cover of a protective cover 5, the upper cover of the protective cover 5 is provided with a plurality of illuminating lamps 6 and a dust exhaust hole 5-1, the illuminating area of the illuminating lamps 6 is below the protective cover 5, and the dust exhaust hole 5-1 is communicated with the lower part of the protective cover 5; two opposite side surfaces of the protective cover 5 are respectively provided with a cover body 8; a transparent observation window 10 is arranged at one horizontal edge of the upper surface of the protective cover 5;
the protective cover 5 is a stainless steel protective cover; the ball screw 3 is driven by a motor; the first cylinder 4 is a double-acting cylinder; the second cylinder 13 is a double acting cylinder.
A second cylinder 13 is fixed on the lower surface of the upper cover of the protective cover 5, and a moving part 13-1 of the second cylinder 13 is positioned below the second cylinder 13; the horizontal rod 12 is in an X shape and is of an integral structure, the lower end of a moving part 13-1 of the second cylinder 13 is fixed with the geometric center of the upper surface of the horizontal rod 12, four end points and the geometric center of the lower surface of the horizontal rod 12 are respectively fixed with a connecting rod 14, the lower end of the connecting rod 14 is respectively fixed with a sampling shovel 11, the sampling shovel 11 is of a hollow cone structure, the tip part of the sampling shovel is vertically closed downwards, and the upper part of the sampling shovel is open.
The application method of the graphite online sampling device for the test comprises the following steps: the beam 1 is fixed right above the sagger line, the length direction of the beam 1 is parallel to that of the sagger line, the second plate 7 is perpendicular to the first plate 2, and the two cover bodies 8 cover the protective cover 5; an air inlet of the axial flow fan is communicated and sealed with the dust exhaust hole 5-1; the first flat plate 2 horizontally moves through the ball screw 3, drives the protective cover 5 to move right above the sagger for loading, and enables the protective cover 5 to descend to the protective cover 5 to wrap the whole sagger through the first air cylinder 4; start axial fan, drive 5 sample shovels 11 samples of moving down through second cylinder 13, sample shovel 11 is hollow cone structure and point portion vertical down, and the sample can be pricked into to the point portion, and the sample is from the uncovered entering in of sample shovel 11's top, drives sample shovel 11 rebound through second cylinder 13 after the sample finishes, accomplishes the sample.
This experimental graphite's online sampling device still is equipped with transparent observation window 10, and the inside condition of the safety cover 5 is observed to the operator of being convenient for, and the illumination zone of light 6 is the below of safety cover 5, is convenient for observe the inside condition of safety cover 5. The two cover bodies 8 are opened, and an operator can stretch hands into the protective cover 5 to perform certain operations, so that the operation is more flexible.
This experiment can discharge the dust that produces in the sample process through axial fan and safety cover 5's intercommunication.
This online sampling device of experimental graphite simple structure, the practicality is strong, and the sampling process is slow when can solving current graphite sample, can produce a large amount of graphite dust in the sampling process, and the inspector inhales easily, is unfavorable for healthy technical problem.
Claims (5)
1. An online sampling device for graphite is characterized in that the online sampling device for graphite is composed of a cross beam (1), a first flat plate (2), a ball screw (3), a first cylinder (4), a protective cover (5), a lighting lamp (6), a second flat plate (7), a cover body (8), a hinge (9), a transparent observation window (10), a sampling shovel (11), a horizontal rod (12), a second cylinder (13) and a connecting rod (14);
a ball screw (3) is horizontally fixed on the lower edge of the cross beam (1) along the length direction of the cross beam (1), a first flat plate (2) is fixed on the ball screw (3) and is in sliding connection with the ball screw (3), one side surface of a second flat plate (7) is hinged with one side surface of the first flat plate (2) through a plurality of hinges (9), and when the second flat plate (7) rotates to a position vertical to the first flat plate (2), the second flat plate (7) is positioned under the cross beam (1); a first cylinder (4) is fixed on one surface of the second flat plate (7), and a moving part (4-1) of the first cylinder (4) is positioned below the first cylinder (4); the protective cover (5) is of a cuboid structure and consists of four side walls and an upper cover, and the lower end of the protective cover is open; the lower end of a moving part (4-1) of the first cylinder (4) is fixed with the upper surface of an upper cover of the protective cover (5), the upper cover of the protective cover (5) is provided with a plurality of illuminating lamps (6) and a dust exhaust hole (5-1), the illuminating area of the illuminating lamps (6) is below the protective cover (5), and the dust exhaust hole (5-1) is communicated with the lower part of the protective cover (5); two opposite side surfaces of the protective cover (5) are respectively provided with a cover body (8); a transparent observation window (10) is arranged at one horizontal edge of the upper surface of the protective cover (5);
a second cylinder (13) is fixed on the lower surface of the upper cover of the protective cover (5), and a moving part (13-1) of the second cylinder (13) is positioned below the second cylinder (13); the horizontal rod (12) is X-shaped and is of an integral structure, the lower end of a moving part (13-1) of the second cylinder (13) is fixed with the geometric center of the upper surface of the horizontal rod (12), four end points and the geometric center of the lower surface of the horizontal rod (12) are respectively fixed with one connecting rod (14), the lower end of each connecting rod (14) is respectively fixed with one sampling shovel (11), each sampling shovel (11) is of a hollow cone structure, the tip part of each sampling shovel is vertically closed downwards, and the upper part of each sampling shovel is open.
2. An on-line sampling device for graphite according to claim 1, characterized in that the protective cover (5) is a stainless steel protective cover.
3. An on-line sampling device for graphite according to claim 1, characterized in that the ball screw (3) is driven by a motor.
4. An on-line sampling device for graphite according to claim 1, characterized in that the first cylinder (4) is a double acting cylinder.
5. An on-line sampling device for graphite according to claim 1, characterized in that the second cylinder (13) is a double acting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022310221.2U CN212964083U (en) | 2020-10-16 | 2020-10-16 | Online sampling device of graphite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022310221.2U CN212964083U (en) | 2020-10-16 | 2020-10-16 | Online sampling device of graphite |
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| Publication Number | Publication Date |
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| CN212964083U true CN212964083U (en) | 2021-04-13 |
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| CN202022310221.2U Active CN212964083U (en) | 2020-10-16 | 2020-10-16 | Online sampling device of graphite |
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| CN (1) | CN212964083U (en) |
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