Quick connecting mechanism for silicon carbide smelting furnace base

Abstract

The utility model relates to the technical field of smelting furnaces, in particular to a quick connecting mechanism for a silicon carbide smelting furnace base. According to the technical scheme, the device comprises a base, and a containing groove is formed in the upper surface of the base; the smelting furnace is arranged above the containing groove, a set of fixing plates are fixedly arranged on the outer wall of the smelting furnace, limiting rods are fixedly arranged on the bottom faces of the fixing plates, and annular clamping grooves are formed in the outer walls of the limiting rods; the inserting hole is formed in the upper surface of the base, the limiting rod is movably inserted into the inserting hole, and a quick connecting assembly used for quick connection is fixedly arranged in the inserting hole; and the limiting assembly is arranged in the base and used for positioning the smelting furnace. According to the utility model, the smelting furnace can be quickly mounted on the base, and the cylinder is matched to drive the limiting groove in the limiting rod to push the limiting block and position the clamping block, and a plurality of bolts do not need to be mounted one by one, so that the mounting efficiency is improved, the mounting stability of the silicon carbide smelting furnace is improved, overturning is prevented, and safety accidents are avoided.

Description

Technical Field

[0001] This utility model relates to the field of smelting furnace technology, and in particular to a quick connection mechanism for the base of a silicon carbide smelting furnace. Background Technology

[0002] With the development of industrial production, silicon carbide smelting furnaces have been widely used in various fields. In the silicon carbide smelting process, the furnace base, as a crucial component supporting the entire furnace structure, directly affects production efficiency and safety due to its stability and connection efficiency. Existing silicon carbide smelting furnaces are connected to the base using multiple bolts for stable installation. This necessitates the individual tightening of each bolt during installation, which is time-consuming and labor-intensive. Furthermore, the bolts are susceptible to damage from harsh environments such as high temperatures and pressures, leading to loosening or even breakage. This reduces the stability of the silicon carbide smelting furnace installation and may even cause it to overturn, resulting in safety accidents. Therefore, this invention proposes a quick-connect mechanism for the silicon carbide smelting furnace base. Utility Model Content

[0003] The purpose of this utility model is to address the problem that existing silicon carbide smelting furnaces are connected to the base by multiple bolts to ensure stable installation. This requires each bolt to be tightened individually during installation, which is time-consuming and labor-intensive. Furthermore, the bolts are susceptible to damage from harsh environments such as high temperature and high pressure, which can cause them to loosen or even break, leading to decreased installation stability of the silicon carbide smelting furnace and even overturning, thus causing safety accidents. The present invention proposes a quick connection mechanism for the base of a silicon carbide smelting furnace.

[0004] The technical solution of this utility model is as follows: A quick-connect mechanism for a silicon carbide smelting furnace base, comprising: a base, the upper surface of which has a placement groove; a smelting furnace disposed above the placement groove, the outer wall of which is fixedly provided with a set of fixing plates, the bottom surface of which is fixedly provided with a limiting rod, the outer wall of which has an annular groove; an insertion hole on the upper surface of the base, which is movably inserted into the limiting rod, the inside of which is fixedly provided with a quick-connect component for quick connection; and a limiting component disposed inside the base for positioning the smelting furnace.

[0005] Optionally, the quick-connect assembly includes a sleeve, a connecting rod rotatably mounted on the upper end of the sleeve, a linkage rod rotatably mounted on one end of the connecting rod, a connecting plate rotatably connected to one end of the linkage rod, a fixing rod fixedly mounted on the bottom surface of the connecting plate, the fixing rod movably passing through the sleeve, a limit block fixedly connected to the lower end of the fixing rod, a locking block fixedly connected to the upper surface of the connecting rod, a spring sleeved on the outer wall of the fixing rod, one end of the spring fixedly connected to the sleeve, and the other end of the spring fixedly connected to the connecting plate.

[0006] Optionally, the limiting component includes a sliding groove formed on the base, a limiting rod slidably disposed inside the sliding groove, a limiting groove formed on the upper surface of the limiting rod, and the limiting groove and the limiting block being in close contact with each other, a connecting plate being fixedly connected to one end of the limiting rod, a cylinder being installed on one side of the connecting plate, and the cylinder being fixedly connected to the base.

[0007] Optionally, a heat insulation pad is provided inside the placement slot.

[0008] Optionally, the contact surface between the limiting block and the limiting groove is inclined.

[0009] Optionally, the interior of the annular slot is inclined.

[0010] In summary, this application includes at least one of the following beneficial technical effects of the quick-connect mechanism for silicon carbide smelting furnace base:

[0011] This utility model utilizes a connecting rod, a linkage rod, a connecting plate, a fixing rod, a limiting block, and a locking block, which work together with the annular locking groove on the limiting rod to stably engage and hold the furnace. This allows for the rapid installation of the smelting furnace onto the base. Furthermore, a cylinder drives the limiting groove on the limiting rod to push the limiting block, thus positioning the locking block. This eliminates the need to install multiple bolts individually, thereby improving installation efficiency, increasing the stability of the silicon carbide smelting furnace installation, preventing overturning, and avoiding safety accidents. Attached Figure Description

[0012] Figure 1 A schematic diagram of a quick-connect mechanism for a silicon carbide smelting furnace base is provided according to this utility model.

[0013] Figure 2 for Figure 1 A schematic diagram of the split structure;

[0014] Figure 3 for Figure 2 Schematic diagram of the internal cross-sectional structure of the base;

[0015] Figure 4 for Figure 3 Schematic diagram of the structure of the quick-connect assembly;

[0016] Figure 5 for Figure 4 A schematic diagram of the split structure.

[0017] Figure label:

[0018] 1. Base; 2. Placement slot; 3. Smelting furnace; 4. Fixing plate; 5. Limiting rod; 6. Annular slot; 7. Insertion hole;

[0019] 8. Quick-connect assembly; 81. Sleeve; 82. Connecting rod; 83. Linkage rod; 84. Connecting plate; 85. Fixing rod; 86. Limiting block; 87. Locking block; 88. Spring;

[0020] 9. Limiting assembly; 91. Slide groove; 92. Limiting rod; 93. Limiting groove; 94. Connecting plate; 95. Cylinder;

[0021] 10. Heat insulation pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0024] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] Example

[0027] like Figure 1 and Figure 2As shown, the present invention proposes a quick-connect mechanism for a silicon carbide smelting furnace base, comprising: a base 1, with a placement groove 2 on the upper surface of the base 1, the placement groove 2 being an arc-shaped structure; a smelting furnace 3 positioned above the placement groove 2, which can limit the smelting furnace 3 to prevent overturning during installation; a set of fixing plates 4 fixedly installed on the outer wall of the smelting furnace 3, the fixing plates 4 being symmetrically arranged and integrally formed with the smelting furnace 3; a limiting rod 5 fixedly installed on the bottom surface of the fixing plate 4, with at least two limiting rods 5; an annular groove 6 opened on the outer wall of the limiting rod 5, the annular groove 6 being located at the lower end of the limiting rod 5; an insertion hole 7 opened on the upper surface of the base 1, the insertion hole 7 being movably inserted into the limiting rod 5; a quick-connect component 8 fixedly installed inside the insertion hole 7 for quick connection, which can guide the limiting rod 5 to quickly engage with the quick-connect component 8; and a limiting component 9 installed inside the base 1 for positioning the smelting furnace 3, making the connection of the smelting furnace 3 more stable.

[0028] like Figures 3 to 5 As shown, the quick-connect assembly 8 includes a sleeve 81, which is fixedly installed inside the insertion hole 7. A connecting rod 82 is rotatably installed on the upper end of the sleeve 81, and a linkage rod 83 is rotatably installed on one end of the connecting rod 82. A connecting plate 84 is rotatably connected to one end of the linkage rod 83, which can move in conjunction with the connecting rod 82. A fixing rod 85 is fixedly installed on the bottom surface of the connecting plate 84, and the fixing rod 85 passes through the sleeve 81. A limit block 86 is fixedly connected to the lower end of the fixing rod 85. A locking block 87 is fixedly connected to the upper surface of the connecting rod 82. The upper end of the locking block 87 is inclined and perpendicular to the connecting rod 82. A spring 88 is sleeved on the outer wall of the fixing rod 85. One end of the spring 88 is fixedly connected to the sleeve 81, and the other end of the spring 88 is fixedly connected to the connecting plate 84, which can reset the locking block 87 and stably hold the locking block 87 inside the annular groove 6, thereby positioning the smelting furnace 3 and realizing quick installation and connection.

[0029] like Figure 2 and Figure 3 As shown, the limiting component 9 includes a sliding groove 91 formed on the base 1, and the sliding groove 91 is connected to the insertion hole 7. A limiting rod 92 is slidably arranged inside the sliding groove 91, which can guide the limiting rod 92 and make the limiting rod 92 move horizontally in a stable manner. A limiting groove 93 is formed on the upper surface of the limiting rod 92, and the limiting groove 93 is in close contact with the limiting block 86, which can limit the limiting block 86 and prevent the jamming block 87 from shifting, thereby increasing the stability of fixing the smelting furnace 3. One end of the limiting rod 92 is fixedly connected to a connecting plate 94, and a cylinder 95 is installed on one side of the connecting plate 94. The cylinder 95 is fixedly connected to the base 1 and can push the limiting rod 92 to move horizontally in a stable manner.

[0030] Furthermore, the interior of the placement slot 2 is equipped with a heat insulation pad 10, which can insulate the smelting furnace 3 from heat and prevent heat transfer to the base 1.

[0031] Secondly, the contact surfaces of the limiting block 86 and the limiting groove 93 are inclined, which enables them to make stable contact and limit each other. At the same time, it is convenient to push the limiting block 86 vertically upward to quickly install the smelting furnace 3 and improve the efficiency of dismantling the smelting furnace 3.

[0032] Furthermore, the interior of the annular slot 6 is inclined, which allows it to stably engage with the slot block 87.

[0033] The working principle of this embodiment is as follows: the heat insulation pad 10 is laid inside the placement groove 2, and the smelting furnace 3 is placed on the heat insulation pad 10 in the placement groove 2. During the placement of the smelting furnace 3, the smelting furnace 3 drives the limiting rod 5 to be inserted into the insertion hole 7 through the fixing plate 4.

[0034] When the limiting rod 5 moves vertically downward inside the insertion hole 7, the lower end of the limiting rod 5 pushes the locking block 87 to move in all directions. The locking block 87 drives the connecting rod 82 to rotate on the sleeve 81. The connecting rod 82 drives the connecting plate 84 to move vertically upward through the connecting rod 83. The connecting plate 84 drives the fixing rod 85 to move vertically upward. The fixing rod 85 drives the limiting block 86 to move vertically upward. At the same time, the connecting plate 84 drives the spring 88 to stretch.

[0035] When the annular groove 6 on the limiting rod 5 and the locking block 87 are in a horizontal position, the connecting plate 84 is pulled vertically downward by the tension of the spring 88. The connecting plate 84 drives the limiting block 86 to move vertically downward through the fixing rod 85. At the same time, the connecting plate 84 drives the connecting rod 83 to pull the connecting rod 82 to rotate on the sleeve 81. The connecting rod 82 drives the locking block 87 to rotate and lock in the annular groove 6 on the outer wall of the limiting rod 5.

[0036] Finally, the starting cylinder 95 pushes the connecting plate 94 to move horizontally. The connecting plate 94 drives the limiting rod 92 to slide horizontally inside the slide groove 91. The limiting rod 92 drives the limiting groove 93 to move, so that the limiting groove 93 and the inclined surface of the bottom of the limiting block 86 are tightly pressed together, thereby limiting the limiting block 86. This allows for a quick and stable connection between the smelting furnace 3 and the base 1, eliminating the need to install multiple bolts one by one, thus improving installation efficiency, increasing the stability of the silicon carbide smelting furnace installation, preventing overturning, and avoiding safety accidents.

[0037] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A quick-connect mechanism for the base of a silicon carbide smelting furnace, characterized in that, include: A base (1) has a placement groove (2) on its upper surface; A smelting furnace (3) is set above the placement slot (2). A set of fixing plates (4) is fixedly installed on the outer wall of the smelting furnace (3). A limit rod (5) is fixedly installed on the bottom surface of the fixing plate (4). An annular groove (6) is opened on the outer wall of the limit rod (5). A socket (7) is provided on the upper surface of the base (1), and the socket (7) is movably connected to the limiting rod (5). A quick-connect assembly (8) for quick connection is fixedly provided inside the socket (7). A limiting component (9) is installed inside the base (1) for positioning the smelting furnace (3).

2. The quick-connect mechanism for the base of a silicon carbide smelting furnace according to claim 1, characterized in that: The quick-connect assembly (8) includes a sleeve (81), a connecting rod (82) is rotatably provided at the upper end of the sleeve (81), a connecting rod (83) is rotatably provided at one end of the connecting rod (82), a connecting plate (84) is rotatably connected at one end of the connecting rod (83), a fixing rod (85) is fixedly provided on the bottom surface of the connecting plate (84), the fixing rod (85) is movably connected to the sleeve (81), a limit block (86) is fixedly connected at the lower end of the fixing rod (85), a locking block (87) is fixedly connected to the upper surface of the connecting rod (82), a spring (88) is sleeved on the outer wall of the fixing rod (85), one end of the spring (88) is fixedly connected to the sleeve (81), and the other end of the spring (88) is fixedly connected to the connecting plate (84).

3. The quick-connect mechanism for the base of a silicon carbide smelting furnace according to claim 2, characterized in that: The limiting component (9) includes a sliding groove (91) opened on the base (1). A limiting rod (92) is slidably arranged inside the sliding groove (91). A limiting groove (93) is opened on the upper surface of the limiting rod (92), and the limiting groove (93) is in close contact with the limiting block (86). A connecting plate (94) is fixedly connected to one end of the limiting rod (92). A cylinder (95) is installed on one side of the connecting plate (94), and the cylinder (95) is fixedly connected to the base (1).

4. The quick-connect mechanism for a silicon carbide smelting furnace base according to claim 1, characterized in that: The placement slot (2) is provided with a heat insulation pad (10).

5. The quick-connect mechanism for the base of a silicon carbide smelting furnace according to claim 3, characterized in that: The contact surface between the limiting block (86) and the limiting groove (93) is inclined.

6. The quick-connect mechanism for the base of a silicon carbide smelting furnace according to claim 1, characterized in that: The interior of the annular slot (6) is inclined.

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