CN209741212U - A track for fume hood translation with self-cleaning function - Google Patents

Abstract

The utility model discloses a track is used in petticoat pipe translation from area clearance function, including fixed plate, servo motor and clean stick, servo motor is installed to the avris of fixed plate, and servo motor's end department is provided with the cingulum, the end department of spout is provided with the slider, and the avris of slider is fixed with dials the board, the end department of first connecting axle installs first gear, and the avris of first gear is connected with the second gear, clean stick is located the end department of second connecting axle, and the bottom of second connecting axle through the fixed block with put thing board interconnect, the internally mounted of gag lever post has the spring, and the end department of spring is connected with the dead lever, the bottom of slider is fixed with the one end of connecting rod, and the other end of connecting rod is fixed with the petticoat pipe body. This track is used in petticoat pipe translation from taking clearance function is convenient for clean the impurity of track surface adhesion at the in-process that uses to be convenient for regularly wash the change to the cleaning brush.

Description

A track for fume hood translation with self-cleaning function

technical field

The utility model relates to the technical field of smoke hood tracks, in particular to a track for translation of smoke hoods with its own cleaning function.

Background technique

Converter is a kind of steelmaking furnace, generally refers to a cylindrical oxygen-blowing steelmaking vessel that can be tilted, and is mounted on a horizontal shaft frame. During the use of the converter, the fume hood is used to filter the smoke and dust. The fume hood can pass through the fixed However, the existing smoke hood track has the following problems:

1. During the use of the fume hood, dust and oil residues are prone to appear above the fume hood track, and the residual impurities that have not been cleaned for a long time adhere to the surface of the track, affecting the normal use of the fume hood;

2. When the impurity cleaning device used for a long time is not disassembled and cleaned or replaced, the efficiency of cleaning impurities is low, which affects the normal cleaning of impurities.

In view of the above problems, it is urgent to carry out an innovative design on the basis of the original track for the translation of the fume hood.

Utility model content

The purpose of this utility model is to provide a track for translation of the smoke hood with its own cleaning function, to solve the problem that the existing track for translation of the smoke hood proposed in the above background technology is not easy to clean the impurities adhered to the surface of the track during use , and it is not convenient to clean and replace the cleaning brush.

In order to achieve the above purpose, the utility model provides the following technical solutions: a track for the translation of the smoke hood with its own cleaning function, including a fixed plate, a servo motor and a cleaning rod. A servo motor is installed on the side of the fixed plate, and the servo The end of the motor is provided with a toothed belt, and the surface of the fixed plate is provided with a chute, the end of the chute is provided with a slider, and the side of the slider is fixed with a dial, and the middle position of the dial is A first connecting shaft is provided, a first gear is installed at the end of the first connecting shaft, and a second gear is connected to the side of the first gear, and a second connecting shaft is fixed at the middle position of the second gear, The cleaning rod is located at the end of the second connecting shaft, and the bottom of the second connecting shaft is connected to the storage board through a fixed block, and a limit rod is arranged in the middle of the storage board, and a stop rod is installed inside the stop rod. A spring, and the end of the spring is connected with a fixed rod, and the middle position of the fixed rod is fixed with a shift block, and the bottom of the slider is fixed with one end of the connecting rod, and the other end of the connecting rod is fixed with the hood body.

Preferably, the dial and the slider are integrated, and the end of the dial is engaged with the bottom of the toothed belt.

Preferably, one end of the first gear is connected to the bottom of the toothed belt, and the other end of the first gear is connected to the second gear, and the second gear and the cleaning rod are arranged coaxially.

Preferably, the sides of the cleaning rod and the surface of the fixing plate are attached to each other, and the cleaning rod and the fixing plate form a mutually rotating installation structure.

Preferably, the fixed rod and the limit rod form a telescopic installation structure, and the end of the fixed rod is arranged through the bottom of the fixed block.

Preferably, the hood body and the fixing plate form a sliding installation structure, and sliders are arranged symmetrically above the hood body.

Compared with the prior art, the beneficial effect of the utility model is that the track for translation of the smoke hood with its own cleaning function is convenient to clean the impurities adhered to the surface of the track during use, and it is convenient to clean and replace the cleaning brush regularly ;

1. The toothed belt drives the hood body to slide by moving the plate fixed on the side of the slider. At the same time, the toothed belt drives the first gear to rotate. When the first gear rotates, it can indirectly drive the cleaning rod to the outer wall of the fixed plate. Cleaning can reduce the adhesion of impurities on the outer wall of the fixed plate;

2. After the cleaning rod is used for a period of time, by squeezing the dial, the fixed rod moves to the inside of the limit rod after the dial is shifted, so as to complete the detachment of the fixed rod from the fixed block, thereby completing the disassembly of the cleaning rod and reducing the It reduces the difficulty of cleaning and replacing the cleaning rod.

Description of drawings

Fig. 1 is a schematic diagram of the overall front external structure of the utility model;

Fig. 2 is a schematic diagram of the overall side sectional structure of the utility model;

Fig. 3 is a schematic diagram of the overall side external structure of the utility model;

Fig. 4 is a schematic diagram of an enlarged structure at A in Fig. 2 of the present utility model.

In the figure: 1, fixed plate; 2, servo motor; 3, toothed belt; 4, chute; 5, slider; 6, dial plate; 7, first connecting shaft; 8, first gear; 9, second Gear; 10, cleaning rod; 11, fixed block; 12, storage board; 13, fixed rod; 14, dial block; 15, limit rod; 16, spring; 17, connecting rod; Second connecting shaft.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: a track for translation of the hood with its own cleaning function, including a fixed plate 1, a servo motor 2, a toothed belt 3, a chute 4, a slider 5, Shifting plate 6, first connecting shaft 7, first gear 8, second gear 9, cleaning rod 10, fixed block 11, storage plate 12, fixed rod 13, shifting block 14, limit rod 15, spring 16, connecting rod 17. The hood body 18 and the second connecting shaft 19, the servo motor 2 is installed on the side of the fixed plate 1, and the end of the servo motor 2 is provided with a toothed belt 3, and the surface of the fixed plate 1 is provided with a chute 4 , the end of the chute 4 is provided with a slider 5, and the side of the slider 5 is fixed with a dial 6, and the middle position of the dial 6 is provided with a first connecting shaft 7, and the end of the first connecting shaft 7 The first gear 8 is installed at the place, and the side of the first gear 8 is connected with the second gear 9, and the middle position of the second gear 9 is fixed with the second connecting shaft 19, and the cleaning rod 10 is located at the end of the second connecting shaft 19. head, and the bottom of the second connecting shaft 19 is connected to each other through the fixed block 11 and the storage plate 12, and the middle position of the storage plate 12 is provided with a limit rod 15, and the inside of the limit rod 15 is equipped with a spring 16, and the spring 16 The end is connected with a fixed rod 13, and the middle position of the fixed rod 13 is fixed with a shift block 14, and the bottom of the slider 5 is fixed with one end of a connecting rod 17, and the other end of the connecting rod 17 is fixed with a hood body 18;

The dial 6 and the slider 5 are integrated, and the end of the dial 6 is engaged with the bottom of the toothed belt 3. When the toothed belt 3 is rotated by the servo motor 2, the toothed belt 3 is driven by the dial 6. The slider 5 slides on the side of the fixed plate 1;

One end of the first gear 8 is connected to the bottom of the toothed belt 3, and the other end of the first gear 8 is connected to the second gear 9, and the second gear 9 and the cleaning rod 10 are coaxially arranged. When the toothed belt 3 rotates , the first gear 8 can be moved to rotate, and the first gear 8 can drive the second gear 9 to rotate, thereby driving the cleaning rod 10 to rotate;

The sides of the cleaning rod 10 and the surface of the fixed plate 1 are attached to each other, and the cleaning rod 10 and the fixed plate 1 form a mutually rotating installation structure, which can clean the outer wall of the fixed plate 1 and reduce the oil stains and dirt on the surface of the fixed plate 1. impurities;

The fixed rod 13 and the limit rod 15 form a telescopic installation structure, and the end of the fixed rod 13 is arranged on the bottom of the fixed block 11, and the fixed rod 13 is moved to the inside of the limit rod 15 by external force, so that the The disassembly between the storage plate 12 and the fixed block 11 reduces the difficulty of cleaning and replacing the cleaning rod 10;

The smoke hood body 18 and the fixed plate 1 form a sliding installation structure, and the top of the smoke hood body 18 is symmetrically provided with a slider 5, and the symmetrically arranged slider 5 is fixed with the dial 6 at the same time, so as to prevent the toothed belt 3 from rotating. The shifting plate 6 is tilted.

Working principle: When using the hood translation track with its own cleaning function, as shown in Figure 1-3, the servo motor 2 drives the toothed belt 3 to rotate. During the rotation of the toothed belt 3, the bottom of the toothed belt 3 Toggle the dial 6 and the first connecting shaft 7, when the dial 6 is moved, the dial 6 drives the slider 5 to slide inside the chute 4 on the surface of the fixed plate 1, thereby driving the hood body 18 Sliding under the fixed plate 1, when the first gear 8 is driven to rotate, the first gear 8 drives the second gear 9 to rotate, and when the second gear 9 rotates, it can drive the cleaning rod 10 to rotate to clean the outer wall of the fixed plate 1 , to avoid a large amount of impurities and oil stains adhering to the surface of the fixed plate 1, which will affect the use of the device;

As shown in Figures 1, 2 and 4, after the device is used, the fixed rod 13 is squeezed by the shifting block 14, and the fixed rod 13 is squeezed and separated from the inside of the fixed block 11, and then the cleaning rod 10 can be taken out. Take it, so that the cleaning rod 10 can be cleaned or replaced, and the long-term use of the cleaning rod 10 will not affect the cleaning efficiency. After the pressure of the spring 16 rebounds, the force of the spring 16 drives the fixed rod 13 to reset and fix the fixed block 11.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements to the technical solution of the utility model by those skilled in the art are all acceptable. Do not depart from the essence and scope of the technical solution of the utility model.

Claims (6)

1. A rail for fume hood translation with its own cleaning function, including a fixed plate (1), a servo motor (2) and a cleaning rod (10), characterized in that: the side of the fixed plate (1) is equipped with The servo motor (2), and the end of the servo motor (2) is provided with a toothed belt (3), and at the same time, the surface of the fixed plate (1) is provided with a chute (4), and the end of the chute (4) A slider (5) is arranged at the side of the slider (5), and a dial (6) is fixed on the side of the slider (5). At the same time, a first connecting shaft (7) is arranged in the middle of the dial (6). The first connection A first gear (8) is installed at the end of the shaft (7), and a second gear (9) is connected to the side of the first gear (8), and a second gear (9) is fixed at the middle position of the second gear (9). The connecting shaft (19), the cleaning rod (10) is located at the end of the second connecting shaft (19), and the bottom of the second connecting shaft (19) is connected to the storage plate (12) through the fixing block (11) , at the same time, the middle position of the storage plate (12) is provided with a limit rod (15), and a spring (16) is installed inside the limit rod (15), and a fixed rod (13) is connected to the end of the spring (16). ), at the same time, the middle position of the fixed rod (13) is fixed with a shift block (14), the bottom of the slider (5) is fixed with one end of the connecting rod (17), and the other end of the connecting rod (17) is fixed with a cigarette Cover body (18). 2. The track for translation of the smoke hood with its own cleaning function according to claim 1, characterized in that: the dial (6) and the slider (5) are integrated, and the dial (6) The bottom of the end and the toothed belt (3) is meshing connection. 3. A fume hood translation track with its own cleaning function according to claim 1, characterized in that: one end of the first gear (8) is connected to the bottom of the toothed belt (3), and the first The other end of the gear (8) is connected to the second gear (9), and the second gear (9) and the cleaning rod (10) are arranged coaxially. 4. A fume hood translation track with built-in cleaning function according to claim 1, characterized in that: the side of the cleaning rod (10) and the surface of the fixing plate (1) are attached to each other, and clean The rod (10) and the fixed plate (1) constitute a mutually rotating installation structure. 5. A fume hood translation track with its own cleaning function according to claim 1, characterized in that: the fixed rod (13) and the limit rod (15) constitute a telescopic installation structure, and the fixed rod (13) ) through the bottom of the fixed block (11). 6. The rail for translation of a fume hood with its own cleaning function according to claim 1, characterized in that: the fume hood body (18) and the fixing plate (1) constitute a sliding installation structure, and the fume hood body ( 18) is symmetrically provided with a slide block (5).