A sample fixing support device for carbon block processing

Abstract

The utility model relates to a kind of sample fixed support device for carbon block processing, be arranged below sintering furnace, including vertical long pole, carbon block fixed in vertical long pole top and base located at vertical long pole bottom, the support frame of sintering furnace is provided below with the support frame of supporting sintering furnace, support frame is provided with the support seat capable of vertical and horizontal movement, support seat is provided with horizontal extension plate and reciprocating drive cylinder, the material receiving groove with opening upward is provided on base, the center position of material receiving groove is provided with the vertically extending center sleeve, the inside of center sleeve is provided with the arrowhead connecting piece that moves up and down under the restriction of center sleeve, the bottom of arrowhead connecting piece vertically downward passes through center sleeve and horizontal extension plate in sequence and extends to the above of reciprocating drive cylinder, in general, the utility model has the advantages of simple structure, convenient to use, high detection efficiency, effectively reduce operating risk, can continuously remove sintered part and sintering calculation result accuracy is high.

Description

Technical Field

[0001] This utility model belongs to the field of high-temperature industrial application technology, specifically relating to a sample fixing and support device for carbon block processing. Background Technology

[0002] In high-temperature industrial applications, carbon block sintering testing is a common method that effectively reflects the internal stability and resistance to oxidative decomposition. The main method involves measuring the remaining amount of carbon after sintering in a high-temperature furnace, and then calculating the residual carbon value based on the mass percentage of the remaining solids. This provides a basis for material selection in extreme environments and offers data support for improving the sintering process. However, there are certain problems with sintering carbon blocks in high-temperature furnaces. First, placing and removing carbon blocks in the furnace is very inconvenient, resulting in low manual operation efficiency and high operational risks. Furthermore, the sintered carbon blocks do not immediately detach, directly affecting the sintering of the internal carbon blocks and leading to excessive errors in the residual carbon value, thus impacting the test results. Additionally, due to the characteristics of high-temperature furnaces, manual knocking carries too high a risk, and there is a probability that detached carbon blocks will enter other parts of the sintering furnace, causing contamination.

[0003] The utility model patent with application number "CN202323426753.2" entitled "A Sampling and Cooling Device for a Carbon Molecular Sieve Hot Furnace" mentions "a sampling and cooling device for a carbon molecular sieve hot furnace, including a sampling shovel and a cooling device. The sampling shovel is used to take out carbon molecular sieves from the sintering and pore-adjusting furnace and put them into the cooling device. The sampling shovel includes a shovel head and a shovel rod. The shovel head is a hollow structure and is located at the front end of the shovel rod. The upper end of the shovel head has an opening and a shovel cover is provided on the opening. The shovel rod is also a hollow structure and has a nitrogen pipe inside. One end of the nitrogen pipe extends into the cavity of the shovel head, and the other end extends out of the end of the shovel rod to form a nitrogen inlet. The nitrogen inlet is also provided with a shovel cover switch. The shovel cover switch is connected to the shovel cover through the nitrogen pipe to control the opening and closing of the shovel cover." The method of taking and placing samples is very primitive, which increases the risk. Moreover, there is no corresponding equipment to continuously obtain sintered carbon blocks, making it impossible to avoid errors caused by incomplete sintering.

[0004] Therefore, there is an urgent need for a sample fixing and support device for carbon block processing to solve the problems mentioned above, such as low efficiency of manual operation, high risk of manual operation, inability to continuously remove sintered parts, large error in sintering calculation results, and unsuitability for automated production. Summary of the Invention

[0005] In view of this, this utility model proposes a sample fixing and support device for carbon block processing, which is applied to the field of high-temperature industrial application technology. It solves the existing technical problems of low efficiency of manual operation, high risk of manual operation, inability to continuously remove sintered parts, large error in sintering calculation results, and unsuitability for automated production.

[0006] To achieve the above-mentioned technical objectives, the specific technical solution adopted by this utility model is as follows:

[0007] A sample fixing support device for carbon block processing is installed below a sintering furnace. It includes a vertical rod, a carbon block fixed to the top of the vertical rod, and a base located at the bottom of the vertical rod. A support frame supporting the sintering furnace is installed below the furnace. The support frame has a support seat capable of vertical and horizontal movement. The support seat has a horizontal extension plate and a reciprocating drive cylinder. The base has an upward-opening receiving groove. A vertically extending central sleeve is located at the center of the receiving groove. Inside the central sleeve is an arrow connector that moves up and down under the constraint of the central sleeve. The bottom of the arrow connector vertically downwards through the central sleeve and the horizontal extension plate, extending above the reciprocating drive cylinder. The top of the arrow connector is fixedly connected to the lower end of the vertical rod. The vertical rod vibrates up and down due to the impact of the reciprocating drive cylinder on the bottom of the arrow connector.

[0008] Furthermore, the middle part of the arrow connector is sleeved on the top of the central sleeve, and is covered by the central sleeve through the reverse-shaped annular groove. This restricts the movement direction of the arrow connector through the top and inside of the central sleeve, so that the sintered debris on the carbon block at the top of the vertical rod can be promptly removed by the arrow connector under the impact vibration of the driving end of the reciprocating drive cylinder and the top of the central sleeve, and the debris can be collected through the receiving groove.

[0009] Furthermore, the top of the arrow connector is provided with an upwardly extending tapered connecting part, and the bottom of the vertical rod extends from the top of the tapered connecting part into the interior of the tapered connecting part, with the vertical rod being fixedly connected to the tapered connecting part.

[0010] Furthermore, an annular groove is provided at the lower end of the tapered connector, and the annular groove surrounds the central sleeve. The middle and lower parts of the arrow connector are integrally formed with the tapered connector.

[0011] Furthermore, the base is mounted on the horizontal extension plate, and the reciprocating drive cylinder is located below the horizontal extension plate and fixed on the bracket.

[0012] Furthermore, the support frame is equipped with a vertically extending lifting rail, and a support platform that can move up and down under the drive of a corresponding lifting drive motor is installed on the lifting rail, with the bracket seat located above the support platform.

[0013] Furthermore, the bottom of the bracket is slidably connected to the support platform in the horizontal direction, and a horizontal drive motor capable of driving the bracket to move horizontally is provided on the side of the support platform. The housing of the horizontal drive motor is fixedly connected to the support platform, and the drive end of the horizontal drive motor is fixedly connected to the bracket.

[0014] Furthermore, the carbon block is cylindrical in shape, with a vertical rod extending from the center of the bottom of the carbon block into its interior.

[0015] Furthermore, the reciprocating drive cylinder is set vertically upward, with its drive end located below the arrow connector. When the drive end of the reciprocating drive cylinder moves to its highest position, its height is higher than the bottom position of the arrow connector, and its height when the drive end of the reciprocating drive cylinder moves to its highest position is lower than the position of the horizontal extension plate.

[0016] Furthermore, the horizontal extension plate is provided with two vertical rods and carbon blocks located at the top of the corresponding vertical rods, and each is fixedly connected to the horizontal extension plate through a corresponding base. The front and rear positions and vertical heights of the two vertical rods are the same. A corresponding reciprocating drive cylinder is provided directly below each vertical rod, which can select different carbon blocks to enter the sintering furnace through the horizontal movement of the support base, facilitating batch processing.

[0017] By adopting the above technical solution, this utility model can also bring the following beneficial effects:

[0018] 1. This utility model discloses a sample fixing and support device for carbon block processing. The carbon block is fixed and supported by a vertical long rod. The horizontal position of the carbon block is adjusted by a horizontal drive motor. The carbon blocks on different vertical long rods can be moved horizontally to the bottom of the sintering furnace, improving the detection efficiency. The carbon block is moved vertically upward to the inside of the sintering furnace for sintering by a lifting track and a lifting drive motor. It has the advantages of simple structure, convenient operation, high detection efficiency and suitability for mass production.

[0019] 2. This utility model discloses a sample fixing support device for carbon block processing. The movement direction of the arrow connector is restricted by the top and inside of the central sleeve. This allows the arrow connector to promptly detach the sintered debris from the carbon block at the top of the vertical rod under the impact vibration of the reciprocating drive cylinder and the top of the central sleeve. The debris is collected through a receiving groove. The conical connecting part reduces the lateral pressure on the bottom of the vertical rod. This improves the service life of the vertical rod while ensuring the vibration effect. It has the advantages of easy disassembly, continuous removal of sintered parts, high accuracy of sintering calculation results, and suitability for large-scale promotion. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This utility model provides a schematic diagram of the structure of a sample fixing and support device for carbon block processing;

[0022] Figure 2 This is a schematic diagram of the connection structure between the vertical rod and the arrow connector in an embodiment of this utility model;

[0023] Figure 3 This is a schematic diagram of the connection structure between the arrow connector and the base in an embodiment of this utility model;

[0024] 1. Vertical rod; 2. Carbon block; 3. Base; 4. Sintering furnace; 5. Support frame; 6. Support base; 7. Horizontal extension plate; 8. Reciprocating drive cylinder; 9. Material receiving trough; 10. Central sleeve; 11. Arrow connector; 12. Annular groove; 13. Conical connector; 14. Lifting rail; 15. Support platform. Detailed Implementation

[0025] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0026] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. This utility model can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] It should be noted that various aspects of embodiments within the scope of the appended claims are described below. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any particular structure and / or function described herein is merely illustrative. Based on this invention, those skilled in the art will understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number of aspects set forth herein can be used to implement the device and / or practice the method. Additionally, this device and / or method can be implemented using other structures and / or functionalities besides one or more of the aspects set forth herein.

[0028] It should also be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. The drawings only show the components related to the present invention and are not drawn according to the actual number, shape and size of the components. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0029] Furthermore, specific details are provided in the following description to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that the described aspects can be practiced without these specific details.

[0030] In one embodiment of this utility model, such as Figures 1 to 3 As shown, a sample fixing support device for carbon block processing is installed below a sintering furnace 4. It includes a vertical rod 1, a carbon block 2 fixed to the top of the vertical rod 1, and a base 3 located at the bottom of the vertical rod 1. A support frame 5 supporting the sintering furnace 4 is installed below the sintering furnace 4. A support seat 6 capable of vertical and horizontal movement is installed on the support frame 5. A horizontal extension plate 7 and a reciprocating drive cylinder 8 are installed on the support seat 6. A receiving groove 9 with an upward opening is installed on the base 3. A vertically extending central sleeve 10 is installed at the center of the receiving groove 9. An arrow connector 11 that moves up and down under the restriction of the central sleeve 10 is installed inside the central sleeve 10. The bottom of the arrow connector 11 vertically downward passes through the central sleeve 10 and the horizontal extension plate 7 in sequence and extends to the top of the reciprocating drive cylinder 8. The top of the arrow connector 11 is fixedly connected to the lower end of the vertical rod 1. The vertical rod 1 vibrates up and down by the impact of the bottom of the arrow connector 11 by the reciprocating drive cylinder 8.

[0031] The arrow connector 11 is fitted onto the top of the central sleeve 10 at its center, and is covered by the central sleeve 10 by a reverse-shaped annular groove 12. This restricts the movement of the arrow connector 11 by the top and interior of the central sleeve 10, facilitating the timely removal of sintered debris from the carbon block 2 at the top of the vertical rod 1 by the impact vibration of the arrow connector 11 with the drive end of the reciprocating cylinder 8 and the top of the central sleeve 10. The debris is then collected by the receiving groove 9. The top of the arrow connector 11 has an upwardly extending conical connecting portion 13. The bottom of the vertical rod 1 extends from the top of the conical connecting portion 13 into its interior, and the vertical rod 1 is fixedly connected to the conical connecting portion 13. The annular groove 12 is located at the lower end of the conical connecting portion 13, surrounding the central sleeve 10. The middle and lower parts of the arrow connector 11 are integrally formed with the conical connecting portion 13. The base 3 is mounted on the horizontal extension plate 7, and the reciprocating drive cylinder 8 is mounted below the horizontal extension plate 7 and fixed on the bracket 6.

[0032] Two vertical rods 1 and carbon blocks 2 located at the top of the corresponding vertical rods 1 are provided on the horizontal extension plate 7, and are respectively fixedly connected to the horizontal extension plate 7 through the corresponding bases 3. The front and rear positions and vertical heights of the two vertical rods 1 are the same. A corresponding reciprocating drive cylinder 8 is provided directly below each vertical rod 1, which can select different carbon blocks 2 to enter the sintering furnace 4 through the horizontal movement of the support seat 6, which facilitates batch processing.

[0033] A vertically extending lifting rail 14 is provided on the support frame 5. A support platform 15, which can move up and down under the drive of a corresponding lifting drive motor, is provided on the lifting rail 14. A bracket 6 is provided above the support platform 15. The bottom of the bracket 6 is slidably connected to the support platform 15 in the horizontal direction. A horizontal drive motor that can drive the bracket 6 to move horizontally is provided on the side of the support platform 15. The housing of the horizontal drive motor is fixedly connected to the support platform 15, and the drive end of the horizontal drive motor is fixedly connected to the bracket 6. The carbon block 2 is cylindrical in shape, and a vertical rod 1 extends from the bottom center of the carbon block 2 into the interior of the carbon block 2. A reciprocating drive cylinder 8 is vertically upward. The drive end of the reciprocating drive cylinder 8 is located below the arrow connector 11. When the drive end of the reciprocating drive cylinder 8 moves to its highest position, its height is higher than the bottom position of the arrow connector 11, and its height when the drive end of the reciprocating drive cylinder 8 moves to its highest position is lower than the position of the horizontal extension plate 7.

[0034] In the process of using this utility model, the carbon block 2 is first fixed on the corresponding vertical rod 1. Then, the horizontal drive motor drives the corresponding base 3 on the support seat 6 and the vertical rod 1 inside the base 3 to move directly below the sintering furnace 4. Then, driven by the lifting drive motor, the upper part of the vertical rod 1 and the carbon block 2 at the top of the vertical rod 1 are inserted into the sintering furnace 4 for sintering through the transmission of the support platform 15, the support seat 6 and the horizontal extension plate 7. During the sintering process, the reciprocating drive cylinder 8 continuously impacts the bottom of the arrow connector 11, thereby causing the vertical rod 1 and the carbon block 2 on the vertical rod 1 to vibrate continuously, so that the sintered debris on the carbon block 2 at the top of the vertical rod 1 falls off in time and is collected through the receiving trough 9. In summary, this utility model has the advantages of simple structure, convenient use, high detection efficiency, effective reduction of operation danger, continuous removal of sintered parts, high accuracy of sintering calculation results and suitability for automated production.

[0035] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A sample fixing and support device for carbon block processing, disposed below a sintering furnace (4), characterized in that: The sintering furnace (4) includes a vertical rod (1), a carbon block fixed to the top of the vertical rod (1), and a base (3) located at the bottom of the vertical rod (1). A support frame (5) supporting the sintering furnace (4) is provided below the sintering furnace (4). A support seat (6) capable of vertical and horizontal movement is provided on the support frame (5). A horizontal extension plate (7) and a reciprocating drive cylinder (8) are provided on the support seat (6). An upward-opening receiving groove (9) is provided on the base (3). A vertically extending central section is provided at the center of the receiving groove (9). The central sleeve (10) has an arrow connector (11) inside which moves up and down under the restriction of the central sleeve (10). The bottom of the arrow connector (11) passes vertically downward through the central sleeve (10) and the horizontal extension plate (7) and extends to the top of the reciprocating drive cylinder (8). The top of the arrow connector (11) is fixedly connected to the lower end of the vertical rod (1). The vertical rod (1) vibrates up and down by the impact of the reciprocating drive cylinder (8) on the bottom of the arrow connector (11).

2. The sample fixing and support device for carbon block processing as described in claim 1, characterized in that: The middle part of the arrow connector (11) is sleeved on the top of the central sleeve (10), and is covered by the central sleeve (10) by the reverse-arranged annular groove (12). Thus, the movement direction of the arrow connector (11) is restricted by the top and inside of the central sleeve (10), so that the arrow connector (11) can drive the sintered debris on the carbon block (2) at the top of the vertical rod (1) to fall off in time under the impact vibration of the driving end of the reciprocating drive cylinder (8) and the top of the central sleeve (10), and the debris is collected by the receiving groove (9).

3. The sample fixing and support device for carbon block processing as described in claim 2, characterized in that: The top of the arrow connector (11) is provided with an upwardly extending tapered connecting part (13), and the bottom of the vertical rod (1) extends from the top of the tapered connecting part (13) into the interior of the tapered connecting part (13). The vertical rod (1) is fixedly connected to the tapered connecting part (13).

4. The sample fixing and support device for carbon block processing as described in claim 3, characterized in that: The annular groove (12) is provided at the lower end of the tapered connecting part (13). The annular groove (12) surrounds the central sleeve (10). The middle and lower parts of the arrow connector (11) are integrally formed with the tapered connecting part (13).

5. The sample fixing and support device for carbon block processing as described in claim 4, characterized in that: The base (3) is set on the horizontal extension plate (7), and the reciprocating drive cylinder (8) is set below the horizontal extension plate (7) and fixed on the bracket (6).

6. The sample fixing and support device for carbon block processing as described in claim 5, characterized in that: The support frame (5) is provided with a vertically extending lifting rail (14), and the lifting rail (14) is provided with a support platform (15) that can move up and down under the drive of a corresponding lifting drive motor. The bracket seat (6) is located above the support platform (15).

7. The sample fixing and support device for carbon block processing as described in claim 6, characterized in that: The bottom of the bracket (6) is slidably connected to the support platform (15) in the horizontal direction. The side of the support platform (15) is provided with a horizontal drive motor that can drive the bracket (6) to move horizontally. The housing of the horizontal drive motor is fixedly connected to the support platform (15), and the drive end of the horizontal drive motor is fixedly connected to the bracket (6).

8. The sample fixing and support device for carbon block processing as described in claim 7, characterized in that: The carbon block (2) is cylindrical in shape, and the vertical rod (1) extends into the interior of the carbon block (2) from the center of the bottom.

9. A sample fixing and support device for carbon block processing as described in claim 8, characterized in that: The reciprocating drive cylinder (8) is set vertically upward. The drive end of the reciprocating drive cylinder (8) is located below the arrow connector (11). When the drive end of the reciprocating drive cylinder (8) moves to the highest position, the height is higher than the bottom position of the arrow connector (11), and when the drive end of the reciprocating drive cylinder (8) moves to the highest position, the height is lower than the position of the horizontal extension plate (7).

10. A sample fixing and support device for carbon block processing as described in claim 9, characterized in that: The horizontal extension plate (7) is provided with two vertical rods (1) and carbon blocks (2) located at the top of the corresponding vertical rods (1), and they are fixedly connected to the horizontal extension plate (7) through corresponding bases (3). The front and rear positions and vertical heights of the two vertical rods (1) are the same. A corresponding reciprocating drive cylinder (8) is provided directly below each vertical rod (1), which can select different carbon blocks (2) to enter the sintering furnace (4) through the horizontal movement of the support base (6), which is convenient for batch processing.

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