Publish Time: 2022-08-01 Origin: Site
Recently, a Fume Extractor Arm hood is disclosed, including a heating furnace. The top of the left side of the heating furnace is connected with an interface, the top and bottom of the left side of the interface are provided with positioning slots, the left side of the heating furnace and the top and bottom of the interface are fixedly connected with a shell, the inner side of the inner wall of the shell is fixedly connected with a bearing, the inner part of the bearing is fixedly connected with a screw, and the surface thread of the screw is connected with a screw sleeve, The right side of the screw sleeve is fixedly connected with a lifting plate. By setting a heating furnace, an interface, a positioning groove, a shell, a bearing, a screw, a screw sleeve, a lifting plate, a spring, a connecting rod, a vertical plate, a transmission rod, a gas collecting cover, a trapezoidal block and a positioning rod, the utility model solves the problem that the existing gas collecting cover is not convenient for users to connect. The smoke side of the furnace sucks the gas collecting cover, which has the advantage of convenient connection of the gas collecting cover and saves a lot of time for users, The utility of the heating furnace is improved.
1. A Fume Extractor Arm, including a heating furnace (1), which is characterized in that: the top of the left side of the heating furnace (1) is connected with an interface (2), the top and bottom of the left side of the interface (2) are provided with positioning slots (3), the left side of the heating furnace (1) and the top and bottom of the interface (2) are fixedly connected with a shell (4), and the inner side of the inner wall of the shell (4) is fixedly connected with a bearing (5), The inner part of the bearing (5) is fixedly connected with a screw (6), the surface of the screw (6) is threaded with a screw sleeve (7), the right side of the screw sleeve (7) is fixedly connected with a lifting plate (8), the inner side of the lifting plate (8) is fixedly connected with a spring (9), the end of the spring (9) away from the lifting plate (8) is fixedly connected with the inner wall of the shell (4), and the left side of the screw sleeve (7) is fixedly connected with a connecting rod (10), The left end of the connecting rod (10) penetrates to the outside of the shell (4) and is fixedly connected with a vertical plate (11), the front of the vertical plate (11) is fixedly connected with a transmission rod (12), the left side of the interface (2) is provided with a gas collecting cover (13), the top and bottom of the gas collecting cover (13) are fixedly connected with a trapezoidal block (14) used in conjunction with the transmission rod (12), and the right side of the trapezoidal block (14) is fixedly connected with a positioning rod (15), The right end of the positioning rod (15) extends to the interior of the positioning groove (3).
2. The Fume Extractor Arm according to claim 1, which is characterized in that both sides of the bottom of the heating furnace (1) are fixedly connected with cushion blocks (16), and the bottom of the cushion blocks (16) is provided with anti-skid lines.
3. The Fume Extractor Arm according to claim 1, which is characterized in that the end of the screw (6) away from the bearing (5) penetrates to the outside of the housing (4) and is fixedly connected with a rotary table (17), which is used in conjunction with the screw (6).
4. The Fume Extractor Arm according to claim 1, which is characterized in that the right side of the lifting plate (8) is fixedly connected with a slider (18), the right side of the inner wall of the shell (4) is provided with a chute (19), and the slider (18) is slidably connected with the chute (19).
5. The smoke side suction gas collecting hood in the furnace according to claim 1, which is characterized in that the right side of the gas collecting hood (13) is fixedly connected with a sealing ring (20), and the right side of the sealing ring (20) is in contact with the left side of the interface (2).
6. The Fume Extractor Arm according to claim 1, which is characterized in that the vertical plate (11) is located at the rear side of the trapezoidal block (14), and the surface of the transmission rod (12) is in contact with the left side of the trapezoidal block (14).
[0001] the utility model relates to the technical field of heating furnaces, in particular to a Fume Extractor Arm.
Fume Extractor Arm hood background technology
[0002] in the metallurgical industry, heating furnaces are equipment (industrial furnaces) that heat materials or workpieces (generally metals) to the temperature of rolling into forging. Heating furnaces are widely used in petroleum, chemical industry, metallurgy, machinery, heat treatment, surface treatment, building materials, electronics, materials, light industry, household chemicals, pharmaceuticals and many other industries.
[0003] when the heating furnace is heated, it will produce general smoke. In order to reduce the pollution to the environment, it is necessary to use a gas collecting cover to collect the smoke. The gas collecting cover needs to be connected with the interface of the heating furnace before use. However, the existing gas collecting cover is not convenient for users to connect, wasting a lot of time for users and reducing the practicality of the heating furnace.