Pneumatic pushing device for carbon roasted product sample extraction

Abstract

The utility model discloses a pneumatic pushing device for extracting a carbon roasted product sample, which comprises a sampling platform, a pushing cylinder is arranged at one end of the sampling platform, a sampling cutter is arranged at the other end of the sampling platform, a pushing pressing plate is arranged at the extending end of the pushing cylinder, and the pushing pressing plate and the blade part of the sampling cutter are oppositely arranged. And the axis of the pushing pressing plate and the axis of the sampling cutter are on the same straight line. The device not only simplifies a plurality of adverse factors caused by personnel in a sample extraction link, but also improves a pushing mode to realize safety and reliability, and is simple and convenient to operate. The device disclosed by the utility model is simple in structure, can realize sample extraction work for roasted products with different specifications and lengths, simplifies the procedure of sample extraction work, optimizes the extraction mode, can use various specifications and lengths, improves the working efficiency, and ensures the timeliness of samples.

Description

Technical Field

[0001] The utility model belongs to the technical field of carbon production equipment, and in particular relates to a pneumatic pushing device for extracting a sample of a carbon roasted product. Background Art

[0002] The physical and chemical index determination method of the carbon production process is to take core samples of the product and test the indexes in the prescribed way. The results are used to determine the physical quality of the product and to provide a basis for formulating the process route and product transfer. Therefore, the use of the sampler requires the following related requirements: easy use, simple operation, reliable pushing, no eccentric shaking, convenient and labor-saving.

[0003] The original method of sample extraction and pushing is to manually turn the hand wheel at the end of the product to rotate the top screw to push the tail end of the extracted product. It is affected by many factors such as the physical fitness, labor skills, and equipment conditions of the operators, resulting in a certain gap and virtual connection between the tail end of the extracted product and the top screw. As a result, the gap causes product sampling to shift and safety risks during the sample extraction process, resulting in low efficiency and high labor intensity in the sample extraction work. Utility Model Content

[0004] The utility model aims to provide a pneumatic pushing device for extracting samples of carbon roasted products, so as to solve the problem that the sample extraction by manual pushing is greatly affected by external factors.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A pneumatic pushing device for extracting samples of roasted carbon products comprises a sampling platform, a pushing cylinder is arranged at one end of the sampling platform, a sampling tool is arranged at the other end, a pushing plate is arranged at the protruding end of the pushing cylinder, the pushing plate and the blade of the sampling tool are arranged facing each other, and the axis of the pushing plate and the axis of the sampling tool are in the same straight line.

[0007] In order to further realize the utility model, a controller and a hydraulic pump are also provided on the sampling platform, and the hydraulic pump is communicated with the controller and the push cylinder respectively.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] The controller of the utility model is connected to the push cylinder through an air pipe to realize the reciprocating motion of the push cylinder. The push plate arranged at the stroke end of the push cylinder increases the contact area between the push cylinder and the end of the sampled product, so as to press the sampled product tightly to make it more stable and reliable during sampling. When extracting the sample, the sampled product is placed on the sampling platform, and the front end of the sampled product contacts the sampling tool. The push cylinder is pushed under the action of the controller, so that the push plate arranged at the end of the push cylinder stroke pushes the sampled product to push in the direction of the sampling tool, thereby completing the sample extraction of different products.

[0010] The utility model not only simplifies the many unfavorable factors caused by personnel in the sample extraction process, but also improves the pushing method to achieve safety, reliability and easy operation. The utility model has a simple structure and can realize sample extraction for roasted products of different specifications and lengths. It not only simplifies the sample extraction process, but also optimizes the extraction method to use various specifications and lengths, improves work efficiency and ensures the timeliness of the sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] The meanings of the accompanying numbers are as follows: 1. sampling platform; 2. push cylinder; 3. sampling tool; 4. push pressure plate; 5. blade; 6. controller; 7. hydraulic pump; 8. sampling product; 9. air pipe. DETAILED DESCRIPTION

[0013] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0014] like Figure 1 As shown, a pneumatic pushing device for extracting samples of roasted carbon products includes a sampling platform, a pushing cylinder 2 is arranged at one end of the sampling platform 1, and a sampling tool 3 is arranged at the other end, a pushing plate 4 is arranged at the protruding end of the pushing cylinder 2, and the pushing plate 4 and the blade 5 of the sampling tool 3 are arranged opposite to each other, and the axis of the pushing plate 4 and the axis of the sampling tool 3 are in the same straight line. A controller 6 and a hydraulic pump 7 are also provided on the sampling platform 1, and the hydraulic pump 7 is connected to the controller 6 and the pushing cylinder 2 respectively.

[0015] When sampling and extracting, the sampled product 8 is placed on the upper part of the sampling platform 1, with the front end in contact with the sampling tool 3 and the rear end in contact with the pushing plate 4. Under the action of the controller 6, the pushing cylinder 2 is pushed through the air pipe 9, so that the pushing plate 2 arranged at the end of the stroke of the pushing cylinder 2 pushes the sampled product 8 to push in the direction of the sampling tool 3, and the pushing force is controlled, and the position of the sampled product 8 is adjusted so that its axis is as close to or overlaps with the axis of the pushing plate 4 and the axis of the sampling tool 3 as possible, and the controller 6 is continued to be started so that the pushing plate 2 continues to push the sampled product 8 to move, thereby realizing pneumatic pushing to achieve the purpose of tightening the two ends of the sampled product 8 for safe and reliable sampling. After the sampling is completed, the controller 6 is operated in the reverse direction, and the pushing cylinder 2 runs the pushing plate 4 in the opposite direction to realize the product pushing recovery.

Claims

1. A pneumatic push-pushing device for extracting samples of carbon roasted products, comprising a sampling platform, characterized in that: A push cylinder (2) is arranged at one end of the sampling platform (1), and a sampling tool (3) is arranged at the other end. A push plate (4) is arranged at the protruding end of the push cylinder (2). The push plate (4) and the blade (5) of the sampling tool (3) are arranged facing each other, and the axis of the push plate (4) and the axis of the sampling tool (3) are on the same straight line.

2. The pneumatic pushing device for extracting samples of roasted carbon products according to claim 1, characterized in that: The sampling platform (1) is also provided with a controller (6) and a hydraulic pump (7), and the hydraulic pump (7) is communicated with the controller (6) and the push cylinder (2) respectively.

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