Graphite furnace electric plate assembly

Abstract

The utility model belongs to the technical field of graphite furnace electric plates, and particularly relates to a graphite furnace electric plate assembly, which comprises a mounting seat, an electric plate main body arranged at the top of the mounting seat, a movable plate arranged at the top of the mounting seat, a movable groove arranged in the mounting seat, a compression spring arranged in the movable groove, and a fixed plate fixedly arranged at the top of the mounting seat, supporting cooling fins are fixedly mounted at the top of the mounting base, and through holes are formed in the supporting cooling fins. According to the utility model, the fixed plate, the movable plate, the movable groove, the compression spring, the limiting slide block, the connecting plate, the connecting sleeve and the connecting groove are matched for use, the connecting sleeves at the two sides of the circuit board main body are movably inserted into the connecting plate through the connecting groove, and the limiting slide block is slidably connected with the movable groove; by pulling the movable plate towards one side, the electric plate main body can be conveniently and quickly fixedly connected and installed, and meanwhile, a knob, a threaded rod, a sliding sleeve, a fixed pressing plate, a fixed block, a groove and a fixed hole are arranged to be matched for use, so that the installation and use stability of the electric plate main body can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of graphite furnace electric board, specifically is a graphite furnace electric board assembly. BACKGROUND

[0002] An electric panel, also known as an electrical panel or a distribution panel, is a device used in electrical systems to manage the distribution and control of electrical current. It typically contains multiple electrical components such as circuit breakers, relays, switches, indicator lights, and more, for the protection, control, and monitoring of electrical systems. A graphite furnace electric panel assembly is a critical component in a graphite furnace (commonly used in high-temperature electric arc furnaces or resistance furnaces) that controls and regulates the electrical current and temperature of the furnace. Graphite furnaces, also known as electric arc furnaces or resistance furnaces, are high-temperature furnaces used for the melting and heating of materials. They are widely used in steelmaking, metal melting, and other high-temperature industrial processes. Graphite furnaces are known for their high electrical conductivity and resistance to high temperatures, allowing them to withstand extreme operating conditions.

[0003] The existing technology has the following problems:

[0004] The existing graphite furnace electric panel assembly has a relatively simple overall structure. During installation and use, it is usually fixed and connected using bolts. Although the installation is stable, it is relatively inconvenient to disassemble and maintain. Additionally, the high-temperature working environment of the graphite furnace lacks a good heat conduction structure, which can affect the use effect due to excessive temperature. UTILITY MODEL CONTENT

[0005] To address the deficiencies of the prior art, the utility model provides a graphite furnace electric panel assembly to solve the problems raised in the background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a graphite furnace electric panel assembly, comprising a mounting seat, the mounting seat top is provided with electric board main part, the mounting seat top is provided with movable plate, the mounting seat inside is provided with movable groove, the movable groove inside is provided with compression spring, the mounting seat top is fixedly installed with fixed plate, the mounting seat top is fixedly installed with support heat dissipation fin, the support heat dissipation fin inside is provided with through-hole;

[0007] The electric board main part includes a connecting sleeve, a connecting groove, and a fixing hole. The electric board main part is provided with a connecting sleeve on one side. The connecting sleeve is provided with a connecting groove inside. The connecting groove is provided with a fixing hole at the top. The connecting sleeve is provided with two, and is symmetrically distributed on both sides of the electric board main part.

[0008] As a preferred embodiment of this utility model, the movable plate includes a limiting slider, a threaded rod, a sliding sleeve, a fixed pressure plate, a fixing block, a connecting plate, a groove, and a knob. The limiting slider is provided at the bottom of the movable plate, a threaded rod is provided inside the movable plate, a sliding sleeve is provided on the threaded rod, a fixed pressure plate is fixedly connected to one side of the sliding sleeve, a fixing block is provided at the bottom of the fixed pressure plate, a connecting plate is provided on one side of the movable plate, a groove is provided at the top of the connecting plate, and a knob is provided at the top of the movable plate. The outer diameter of the limiting slider is adapted to the inner diameter of the movable groove, and the limiting slider is slidably connected to the movable groove.

[0009] As a preferred embodiment of this utility model, the sliding sleeve has a threaded hole inside, and the sliding sleeve is slidably connected to the threaded rod through the threaded hole. The top of the threaded rod is connected to the knob.

[0010] As a preferred embodiment of this utility model, the outer diameter of the fixing block is adapted to the inner diameter of the fixing hole and the groove, and the fixing block is movably inserted into the fixing hole and the groove.

[0011] As a preferred embodiment of this utility model, the outer diameter of the connecting plate is adapted to the inner diameter of the connecting groove, the connecting sleeve is movably inserted into the connecting plate through the connecting groove, and a connecting plate is provided on one side of both the fixed plate and the movable plate.

[0012] As a preferred embodiment of this utility model, the supporting heat sink is provided in several groups, the top of the supporting heat sink is in contact with the bottom of the main body of the circuit board, and the supporting heat sink is made of aluminum alloy material.

[0013] Compared with the prior art, the present invention provides a graphite furnace electric plate assembly, which has the following beneficial effects:

[0014] 1. This graphite furnace electric plate assembly uses a combination of a fixed plate, a movable plate, a movable groove, a compression spring, a limiting slider, a connecting plate, a connecting sleeve, and a connecting groove. The connecting sleeves on both sides of the electric plate body are movably inserted into the connecting plate via the connecting groove, and the limiting slider is slidably connected to the movable groove. Pulling the movable plate to one side allows for quick and easy fixing and installation of the electric plate body. It also includes a knob, a threaded rod, a sliding sleeve, a fixed pressure plate, a fixing block, a groove, and a fixing hole for coordinated use. The fixing block is movably inserted into the fixing hole and groove. Rotating the knob drives the threaded rod to rotate, allowing for threaded sliding adjustment of the sliding sleeve. This facilitates raising and lowering the fixed pressure plate so that the fixing block at its bottom can be inserted into the fixing hole and groove, thus conveniently limiting and fixing the electric plate body. This improves its installation and usage stability, makes it easy to operate, and allows for quick installation and disassembly of the electric plate, facilitating maintenance and repair by personnel.

[0015] 2. The graphite furnace electric plate assembly, through the support heat dissipation fin arranged at the bottom of the electric plate body, can conveniently and quickly conduct heat for the electric plate body, improve the heat dissipation effect, and increase the heat dissipation area due to the hollow state of the bottom of the electric plate, conveniently circulate air, quickly lose heat, and further improve the heat dissipation effect of the overall structure, conveniently and better work. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic diagram of the utility model;

[0017] Figure 2 It is an electric plate body structure schematic diagram of the utility model;

[0018] Figure 3 It is an installation seat structure schematic diagram of the utility model;

[0019] Figure 4 It is an activity board structure schematic diagram of the utility model;

[0020] Figure 5 It is a support heat dissipation fin structure schematic diagram of the utility model.

[0021] In the drawing: 1, installation seat; 2, electric plate body; 201, connecting sleeve; 202, connecting groove; 203, fixed hole; 3, activity board; 301, limit sliding block; 302, threaded rod; 303, sliding sleeve; 304, fixed pressing plate; 305, fixed block; 306, connecting plate; 307, recess; 308, knob; 4, movable slot; 5, compression spring; 6, fixed plate; 7, support heat dissipation fin; 8, through hole. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] Please refer to Figures 1-5In the embodiment, the graphite furnace electric plate assembly comprises a mounting seat 1, the top of the mounting seat 1 is provided with an electric plate body 2, the top of the mounting seat 1 is provided with a movable plate 3, which facilitates the installation of the electric plate body 2, the inside of the mounting seat 1 is provided with a movable groove 4, which facilitates the movable adjustment of the movable plate 3, the inside of the movable groove 4 is provided with a compression spring 5, which facilitates the use stability of the movable plate 3, the top of the mounting seat 1 is fixedly provided with a fixed plate 6, which facilitates the installation of the electric plate body 2, the top of the mounting seat 1 is fixedly provided with a support heat dissipation fin 7, which facilitates the support heat dissipation of the electric plate body 2, the inside of the support heat dissipation fin 7 is provided with a through hole 8, which facilitates the air circulation and improves the heat dissipation effect.

[0024] In the embodiment, the electric plate body 2 comprises a connecting sleeve 201, a connecting groove 202 and a fixed hole 203, one side of the electric plate body 2 is provided with the connecting sleeve 201, the inside of the connecting sleeve 201 is provided with the connecting groove 202, the top of the connecting groove 202 is provided with the fixed hole 203, the connecting sleeve 201 is provided with two and is symmetrically distributed on both sides of the electric plate body 2, which facilitates the connection and installation of the electric plate body 2 and facilitates the work use.

[0025] In the embodiment, the movable plate 3 comprises a limiting sliding block 301, a threaded rod 302, a sliding sleeve 303, a fixed pressing plate 304, a fixed block 305, a connecting plate 306, a groove 307 and a knob 308, the bottom of the movable plate 3 is provided with the limiting sliding block 301, the inside of the movable plate 3 is provided with the threaded rod 302, the threaded rod 302 is provided with the sliding sleeve 303, one side of the sliding sleeve 303 is fixedly connected with the fixed pressing plate 304, the bottom of the fixed pressing plate 304 is provided with the fixed block 305, one side of the movable plate 3 is provided with the connecting plate 306, the top of the connecting plate 306 is provided with the groove 307, the top of the movable plate 3 is provided with the knob 308, the outer diameter size of the limiting sliding block 301 is matched with the inner diameter size of the movable groove 4, the limiting sliding block 301 is slidably connected with the movable groove 4, which facilitates the movable adjustment of the movable plate 3 and facilitates the installation and removal of the electric plate body 2.

[0026] In the embodiment, the inside of the sliding sleeve 303 is provided with a threaded hole, the sliding sleeve 303 is threadedly and slidably connected with the threaded rod 302 through the threaded hole, the top of the threaded rod 302 is connected with the knob 308, which facilitates the rotation of the threaded rod 302 and facilitates the threaded sliding adjustment of the sliding sleeve 303.

[0027] In the embodiment, the outer diameter size of the fixed block 305 is matched with the inner diameter size of the fixed hole 203 and the groove 307, the fixed block 305 is movably inserted with the fixed hole 203 and the groove 307, which facilitates the limiting and fixing of the connecting sleeve 201 and can improve the installation and use stability of the electric plate body 2.

[0028] In the embodiment, the outer diameter of the connecting plate 306 is matched with the inner diameter of the connecting groove 202, the connecting sleeve 201 is movably inserted into the connecting groove 202 and the connecting plate 306, the connecting plate 306 is arranged on one side of the fixed plate 6 and the movable plate 3, which facilitates the butt joint with the connecting sleeve 201 and the installation and use of the electric plate body 2.

[0029] In the embodiment, the supporting heat dissipation fins 7 are arranged in groups, the top of the supporting heat dissipation fins 7 is in contact with the bottom of the electric plate body 2, the supporting heat dissipation fins 7 are made of aluminum alloy material, which facilitates the support of the electric plate body 2 and improves the heat dissipation effect.

[0030] The working principle and use process of the utility model are as follows: the operator places the electric plate body 2 on the top of the supporting heat dissipation fins 7, inserts the connecting sleeve 201 on one side of the electric plate body 2 into the connecting plate 306 on one side of the fixed plate 6, pulls the movable plate 3 to one side, inserts the connecting plate 306 on one side of the movable plate 3 into the connecting sleeve 201 on the other side of the electric plate body 2, after the installation and connection are completed, rotates the knob 308 to drive the threaded rod 302 to rotate, adjusts the threaded sliding of the sliding sleeve 303, lifts the fixed pressing plate 304 to insert the fixed block 305 on the bottom of the fixed pressing plate 304 into the fixed hole 203 and the groove 307, which facilitates the limiting and fixing of the electric plate body 2 and improves the installation and use stability, and facilitates the installation and dismounting operation.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement for part of technical features. Any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A graphite furnace electric plate assembly comprising a mounting seat (1), the top of which is provided with an electric plate body (2), characterized in that: The mounting seat (1) top is provided with movable plate (3), the mounting seat (1) inside is provided with movable slot (4), the movable slot (4) inside is provided with compression spring (5), the mounting seat (1) top is fixedly installed with fixed plate (6), the mounting seat (1) top is fixedly installed with support fin (7), the support fin (7) inside is provided with through-hole (8); The electric plate body (2) includes a connecting sleeve (201), a connecting groove (202), and a fixing hole (203), one side of the electric plate body (2) is provided with a connecting sleeve (201), the connecting sleeve (201) is internally provided with a connecting groove (202), and the connecting groove (202) is provided with a fixing hole (203) at the top; the connecting sleeve (201) is provided with two, and is symmetrically distributed on both sides of the electric plate body (2).

2. A graphite furnace electrical plate assembly according to claim 1, wherein: The movable plate (3) includes a limiting sliding block (301), a threaded rod (302), a sliding sleeve (303), a fixed pressing plate (304), a fixed block (305), a connecting plate (306), a groove (307), and a knob (308), the bottom of the movable plate (3) is provided with a limiting sliding block (301), the inside of the movable plate (3) is provided with a threaded rod (302), the threaded rod (302) is provided with a sliding sleeve (303), one side of the sliding sleeve (303) is fixedly connected with a fixed pressing plate (304), the bottom of the fixed pressing plate (304) is provided with a fixed block (305), one side of the movable plate (3) is provided with a connecting plate (306), the top of the connecting plate (306) is provided with a groove (307), and the top of the movable plate (3) is provided with a knob (308); the limiting sliding block (301) is matched with the inner diameter of the movable slot (4), and the limiting sliding block (301) is slidably connected with the movable slot (4).

3. A graphite furnace electrical plate assembly according to claim 2, wherein: The inside of the sliding sleeve (303) is provided with a threaded hole, the sliding sleeve (303) is threadedly and slidably connected with the threaded rod (302) through the threaded hole, and the top of the threaded rod (302) is connected with the knob (308).

4. A graphite furnace electrical plate assembly according to claim 2, wherein: The outer diameter of the fixed block (305) is matched with the inner diameter of the fixing hole (203) and the groove (307), and the fixed block (305) is movably inserted into the fixing hole (203) and the groove (307).

5. A graphite furnace electrical plate assembly according to claim 2, wherein: The outer diameter of the connecting plate (306) is matched with the inner diameter of the connecting groove (202), the connecting sleeve (201) is movably inserted into the connecting groove (202) and the connecting plate (306), and the connecting plate (306) is arranged on one side of the fixed plate (6) and the movable plate (3).

6. A graphite furnace electrical plate assembly according to claim 1, wherein: The support fin (7) is provided with a plurality of groups, the top of the support fin (7) is in contact with the bottom of the electric plate body (2), and the support fin (7) is made of aluminum alloy material.

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