CN216644927U

CN216644927U - Electric furnace with power supply connector protection device

Info

Publication number: CN216644927U
Application number: CN202122610062.2U
Authority: CN
Inventors: 杨升
Original assignee: Jilin Jigang Iron And Steel Group Fugang Metal Manufacturing Co ltd
Current assignee: Jilin Jigang Iron And Steel Group Fugang Metal Manufacturing Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-05-31
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses an electric furnace with a power supply connector protection device, which comprises a shell provided with a groove, wherein the bottom of the shell is fixedly connected with a plurality of bases, the side wall of the shell is fixedly connected with a socket, the side wall of the socket is provided with a chute, a heating plate is slidably connected in the groove of the shell, the bottom of the heating plate is provided with a linkage mechanism, the end part of the linkage mechanism is fixedly connected with the bottom of the heating plate, two ends of the shell are provided with protection mechanisms, the end part of each protection mechanism is connected to the top of the shell in a penetrating and sliding manner, and the side wall of the socket is provided with an opening and closing mechanism. The anti-slipping protective device is reasonable in structural design, can prevent slipping in the process of using the device, improves the safety of the device, ensures the working efficiency of the device, can protect the socket, avoids the circuit damage caused by dust accumulation, ensures the normal operation of the device, and prolongs the service life of the device.

Description

Electric furnace with power supply connector protection device

Technical Field

The utility model relates to the technical field of electric furnaces, in particular to an electric furnace with a power supply connector protection device.

Background

The electric furnace is a heating furnace which converts electric energy in the furnace into heat to heat a workpiece, and can be divided into a resistance furnace, an induction furnace, an electric arc furnace, a plasma furnace, an electron beam furnace and the like, and compared with a fuel furnace, the electric furnace has the advantages that: the atmosphere in the furnace is easy to control; the material is heated quickly; the heating temperature is high; the temperature is easy to control; the production process is easy to realize mechanization and automation; the labor sanitary condition is good; the thermal efficiency is high; the product has good quality and is more environment-friendly, and is beneficial to relieving the increasingly serious environmental problems.

In the prior art, the electric furnace with the power connector protection device is designed to solve the problems that in the using process, the device on the electric furnace cannot be limited, the device on the electric furnace is prone to shift, working efficiency and safety are greatly reduced, meanwhile, the socket of the electric furnace is in an exposed state, dust accumulation is prone to occurring, a circuit is prone to being damaged, the service life of the device is greatly reduced, and the electric furnace with the power connector protection device is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides an electric stove with a power supply connector protection device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a take power connector protection device's electric stove, is including seting up the casing that has the fluting, a plurality of bases of bottom fixedly connected with of casing, fixedly connected with socket on the lateral wall of casing, the spout has been seted up on the lateral wall of socket, sliding connection has the hot plate in the fluting of casing, the bottom of hot plate is equipped with the link gear, the bottom of link gear's tip fixedly connected with hot plate, the both ends of casing are equipped with protection machanism, protection machanism's tip runs through sliding connection at the casing top, be equipped with the mechanism that opens and shuts on the lateral wall of socket, the tip sliding connection of the mechanism that opens and shuts is on the lateral wall of socket, the top of socket is equipped with positioning mechanism, positioning mechanism's tip offsets with the tip of the mechanism that opens and shuts.

Preferably, the link gear includes the piston rod of fixed connection in the hot plate bottom, fixedly connected with seal pot in the fluting of casing, the sealed sliding connection of tip of piston rod is in the seal pot, the hot plate is connected through bottom in first spring and the casing fluting.

Preferably, the protection mechanism includes the sealed tube of fixed connection in the fluting of casing both sides, the sealed fixed connection of the end of sealed tube is in the bottom of seal pot, the inside seal sliding connection of sealed tube has the guard plate.

Preferably, the mechanism that opens and shuts includes the protective cover of sliding connection on the socket spout, the bottom fixedly connected with slider of protective cover, the slider passes through the interior top fixed connection of second spring and socket spout.

Preferably, positioning mechanism includes the locating frame of fixed connection at the socket top, sliding connection has the locating lever in the locating frame, the locating lever is connected with the inside wall of locating frame through the third spring, the top fixedly connected with gangbar of locating lever.

Preferably, the bottom of the base is fixedly connected with a non-slip mat, and the non-slip mat at the bottom of the base is made of rubber.

Compared with the prior art, the utility model has the beneficial effects that:

1. under the mutually supporting of link gear, protection machanism and hot plate, make the guard plate can reciprocate to can prevent the condition of landing at the in-process of use equipment, improve equipment's security guarantees the work efficiency of equipment.

2. Under the mutually supporting of mechanism and positioning mechanism opens and shuts, make the protective cover reciprocate to can protect the socket, avoid appearing the dust and pile up the impaired condition of circuit that leads to, guarantee the normal operating of equipment, improve the life of equipment.

In conclusion, the anti-slipping socket is reasonable in structural design, can prevent slipping in the process of using equipment, improves the safety of the equipment, ensures the working efficiency of the equipment, can protect the socket, avoids the circuit damage caused by dust accumulation, ensures the normal operation of the equipment, and prolongs the service life of the equipment.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of an electric furnace with a power connector protection device according to the present invention;

FIG. 2 is an enlarged view of the structure at A;

fig. 3 is a schematic perspective view of the protection plate.

In the figure: the device comprises a shell 1, a base 2, a socket 3, a heating plate 4, a first spring 5, a sealed tank 6, a piston rod 7, a sealed tube 8, a protective plate 9, a positioning frame 10, a positioning rod 11, a third spring 12, a linkage rod 13, a protective cover 14, a sliding block 15 and a second spring 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an electric furnace with a power connector protection device comprises a shell 1 provided with a groove, the bottom of the shell 1 is fixedly connected with a plurality of bases 2, a socket 3 is fixedly connected on the side wall of the shell 1, a chute is arranged on the side wall of the socket 3, a heating plate 4 is connected in the groove of the shell 1 in a sliding manner, the bottom of the heating plate 4 is fixedly connected with a piston rod 7, a sealing tank 6 is fixedly connected in the groove of the shell 1, the end part of the piston rod 7 is connected in the sealing tank 6 in a sealing and sliding manner, the heating plate 4 is connected with the bottom in the groove of the shell 1 through a first spring 5, a sealing pipe 8 is fixedly connected in the groove at two sides of the shell 1, the end part of the sealing pipe 8 is fixedly connected at the bottom of the sealing tank 6 in a sealing manner, a protection plate 9 is connected in the inner sealing and sliding manner, when the heating plate 4 moves downwards, the heating plate 4 drives the piston rod 7 to move downwards, piston rod 7 moves down and compresses air in sealed tube 6 and the sealed tube 8 to make guard plate 9 rebound, can prevent the condition of landing at the in-process of use equipment, improve the security of equipment, guarantee the work efficiency of equipment.

Sliding connection has protective cover 14 on the 3 spouts of socket, protective cover 14's bottom fixedly connected with slider 15, slider 15 is through the interior top fixed connection of second spring 16 with the 3 spouts of socket, 3 top fixedly connected with locating frame 10 of socket, sliding connection has locating lever 11 in the locating frame 10, locating lever 11 is connected with the inside wall of locating frame 10 through third spring 12, the top fixedly connected with gangbar 13 of locating lever 11, when detaining gangbar 13, gangbar 13 drives locating lever 11 rebound, locating lever 11 rebound makes protective cover 14 lose the constraint, under second spring 16's effect, protective cover 14 rebound, thereby can protect socket 3, avoid appearing the dust and pile up the impaired condition of circuit that leads to, guarantee the normal operating of equipment, the life of equipment has been improved.

The utility model can be illustrated by the following operating modes:

in the utility model, when an electric furnace is needed to be used, a product to be heated is placed on the heating plate 4, the heating plate 4 moves downwards, the heating plate 4 drives the piston rod 7 to move downwards, the piston rod 7 moves downwards to compress air in the sealing tube 6 and the sealing tube 8, so that the protection plate 9 moves upwards, the situation of sliding off can be prevented in the process of using the equipment, the safety of the equipment is improved, the working efficiency of the equipment is ensured, the linkage rod 13 is buckled, the linkage rod 13 drives the positioning rod 11 to move inwards, the positioning rod 11 moves inwards to enable the protection cover 14 to lose constraint, the protection cover 14 moves upwards under the action of the second spring 16, so that the socket 3 can be protected, the situation of circuit damage caused by dust accumulation is avoided, the normal operation of the equipment is ensured, the service life of the equipment is prolonged, after the electric furnace is used, the heated finished product is moved out of the heating plate 4, under the effect of first spring 5, hot plate 4 rebound drive piston rod 7 and reset, and piston rod 7 resets and drives protection plate 9 and reset, presses protective cover 14, and when protective cover 14 reset, under the effect of third spring 12, locating lever 11 resets.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The electric furnace with the power connector protection device comprises a shell (1) provided with a groove, and is characterized in that the bottom of the shell (1) is fixedly connected with a plurality of bases (2), the side wall of the shell (1) is fixedly connected with a socket (3), the side wall of the socket (3) is provided with a chute, the groove of the shell (1) is internally and slidably connected with a heating plate (4), the bottom of the heating plate (4) is provided with a linkage mechanism, the end part of the linkage mechanism is fixedly connected with the bottom of the heating plate (4), the two ends of the shell (1) are provided with protection mechanisms, the end part of each protection mechanism penetrates through the top of the shell (1) in a sliding manner, the side wall of the socket (3) is provided with an opening and closing mechanism, the end part of the opening and closing mechanism is slidably connected onto the side wall of the socket (3), and the top of the socket (3) is provided with a positioning mechanism, the end part of the positioning mechanism is abutted against the end part of the opening and closing mechanism.

2. The electric furnace with the power connector protection device according to claim 1, wherein the linkage mechanism comprises a piston rod (7) fixedly connected to the bottom of the heating plate (4), a sealing tank (6) is fixedly connected to the inside of the groove of the shell (1), the end of the piston rod (7) is hermetically and slidably connected to the inside of the sealing tank (6), and the heating plate (4) is connected to the bottom of the inside of the groove of the shell (1) through a first spring (5).

3. The electric furnace with the power connector protection device according to claim 2, characterized in that the protection mechanism comprises a sealing tube (8) fixedly connected in the grooves at two sides of the shell (1), the end part of the sealing tube (8) is fixedly connected at the bottom of the sealing tank (6) in a sealing way, and a protection plate (9) is slidably connected in the sealing tube (8) in a sealing way.

4. The electric furnace with the power connector protection device according to claim 1, wherein the opening and closing mechanism comprises a protective cover (14) slidably connected to the chute of the socket (3), a sliding block (15) is fixedly connected to the bottom of the protective cover (14), and the sliding block (15) is fixedly connected to the inner top of the chute of the socket (3) through a second spring (16).

5. The electric stove with the power connector protection device according to claim 1, characterized in that the positioning mechanism comprises a positioning frame (10) fixedly connected to the top of the socket (3), a positioning rod (11) is slidably connected in the positioning frame (10), the positioning rod (11) is connected with the inner side wall of the positioning frame (10) through a third spring (12), and a linkage rod (13) is fixedly connected to the top of the positioning rod (11).

6. The electric stove with the power connector protection device according to claim 1, characterized in that the bottoms of the bases (2) are all fixedly connected with non-slip mats, and the non-slip mats at the bottoms of the bases (2) are all made of rubber.