Dust collecting cover of feeding device

Abstract

The utility model relates to the technical field of feeding devices, in particular to a dust hood of a feeding device, which comprises a hood body, a slide rail and a dust collection groove, the slide rail and the dust collection groove are arranged in the hood body, the top of the hood body is arranged in an openable form, the dust collection groove is arranged on at least one side of the slide rail, a hook is arranged on the dust collection groove, and the dust collection groove is connected with the slide rail. According to the design, the sliding rail is used for stably transporting a strip steel coil, uncoiling is completed in the cover body, impurities such as dust and oxide skin scraps generated in the uncoiling process are controlled in the cover body, pollution to other areas of a workshop is effectively prevented, the falling dust and oxide skin scraps can be smoothly collected by the dust collecting groove, and the service life of the strip steel coil is prolonged. The cleaning and maintenance work of operators on the equipment is greatly simplified, and the maintenance difficulty and workload are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a dust collection cover for a feeding device. Background Technique

[0002] Due to its characteristics of high strength, excellent toughness and good workability, strip steel has been widely used in many fields such as mechanical manufacturing, construction, automobile manufacturing and energy.

[0003] However, during the transportation and uncoiling of strip steel coils, due to the large volume and heavy weight of the strip steel coils, oxide scale chips are likely to form on the surface. Therefore, a large amount of dust and smoke are easily generated during transportation and uncoiling, and oxide scale chips are likely to fall off. This not only affects the cleanliness of the production environment, but may also have an adverse impact on equipment and product quality.

[0004] Currently, common dust collection devices on the market mostly rely on dust suction equipment or filter nets. However, these devices have some limitations in actual use: Since the feeding process of strip steel is continuous and the moving speed of the strip steel is relatively fast, and in addition, due to the large volume of the strip steel coil, although these devices can collect dust, small particle impurities such as smoke generated by the strip steel coil to a certain extent, it is difficult to effectively filter and collect oxide scale chips with a relatively large area and weight. In addition, existing dust suction equipment usually needs to stop for cleaning when dealing with large pieces of substances, which not only affects the continuity of production, but also reduces production efficiency. When facing the fast-moving strip steel, fixed dust suction devices are also prone to causing some dust not to be captured in time.

[0005] Therefore, there is an urgent need to develop a dust collection device that can adapt to high-speed feeding and can be cleaned flexibly to effectively deal with the scattering of dust and oxide scale chips during the transportation and uncoiling of strip steel coils. Content of the Utility Model

[0006] To solve the problems mentioned in the background technique and overcome the above deficiencies, the utility model provides the following technical solutions:

[0007] A dust collection cover for a feeding device includes an external cover body and a dust collection tank and a slide rail arranged inside the cover.

[0008] The cover body includes an alloy bracket and a glass baffle. The alloy bracket is used to fix the glass baffle and is convenient for observing the inside of the cover body. The top of the cover body can be opened and closed;

[0009] Further, one side of the cover body is an inlet for strip steel coil transportation, and the corresponding side is an outlet for strip steel coil transportation. The height of the inlet for strip steel coil transportation should be higher than the height of the strip steel coil;

[0010] Further, the opening and closing method of the top of the cover body is not limited to forms such as pushing and pulling,平开 etc.; It should be noted that "平开" is directly translated as "平开" here as it may be a specific term in Chinese without a direct equivalent in English and needs to be further defined or understood in the relevant context. If it has a specific English term, it can be replaced accordingly.

[0011] Furthermore, a hinge is provided on the alloy bracket at the top of the cover. One end of the hinge is connected to the alloy bracket at the top of the cover, and the other end is connected to the open glass baffle. The glass baffle is opened outward by the hinge.

[0012] Furthermore, the alloy support frame of the cover is equipped with pulleys at its bottom;

[0013] Furthermore, the top of the cover is provided with an air inlet, and the bottom of the cover is provided with an air outlet.

[0014] The enclosure is provided with a dust collection trough and several slide rails, and the dust collection trough is located on at least one side of the slide rails;

[0015] Furthermore, the slide rail includes two parallel rails fixed to the inner side of the alloy bracket at the bottom of the cover, and the dust collection trough is disposed between the two parallel rails.

[0016] Furthermore, the slide rail includes two parallel tracks fixed to the ground inside the cover, and the dust collection trough is arranged on both sides of the tracks;

[0017] Furthermore, the dust collection trough includes a trough body and a trough cover plate, wherein the trough body is elongated or rectangular, and the trough cover plate has the same shape as the top of the trough body;

[0018] Furthermore, the trough cover is grid-shaped or mesh-shaped; the trough body is provided with hooks;

[0019] Furthermore, the bottom of the tank is provided with an air outlet, which is connected to the air outlet on the cover through a pipe.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] 1. This application effectively solves the problem of cleaning and collecting dust and oxide scale caused during the uncoiling and transport of strip steel coils by setting up a cover and installing slide rails and dust collection troughs inside the cover: the slide rails enable the strip steel coils to be transported smoothly inside the cover, allowing the strip steel coils to be uncoiled inside the cover, and controlling the generated dust, oxide scale and other impurities inside the cover, preventing dust from flying around due to the rapid movement of the strip steel coils and preventing pollution of other areas of the workshop. The dust and oxide scale that fall are collected by the dust collection trough, simplifying the cleaning and maintenance of the equipment for operators.

[0022] Building upon this, the top of the hood is designed to be openable and closable. After prolonged use, the dust collection trough accumulates a large amount of oxide scale, making cleaning difficult for operators. By opening the top of the hood and using external equipment such as a crane to hook onto the hooks on the dust collection trough, it can be lifted for centralized processing. This not only reduces the workload of on-site operators and improves processing efficiency but also eliminates the need for frequent shutdowns for cleaning and maintenance, preventing a decline in overall production efficiency due to downtime and facilitating the efficient operation of continuous production lines.

[0023] 2. The enclosure consists of a glass baffle and an alloy support frame. The glass baffle facilitates observation of the interior, and its smooth surface makes it resistant to dust accumulation and easy to clean. The alloy support frame secures the glass baffle and provides flexible adjustment options for the opening and closing mechanism of the enclosure's top. For example, guide rails or hinges can be installed on the alloy support frame, allowing for more diverse opening and closing methods that can be adjusted and optimized according to actual production needs. Furthermore, air inlets and outlets are located at the top and bottom of the enclosure, respectively, creating airflow circulation within the enclosure and further improving the efficiency of dust and other impurity collection, thus enhancing the overall performance of the equipment.

[0024] 3. Inside the enclosure, the dust collection trough is located at least on one side of the slide rail. This layout facilitates the collection of oxide scale falling from the steel strip, ensuring that impurities do not scatter to other areas, thus improving the targeting and efficiency of the collection. The dust collection trough includes a trough body and a trough cover plate. An air outlet is also added to the bottom of the trough body to facilitate the collection of falling impurities in the dust collection trough, ensuring the efficient operation of the equipment and good dust removal performance. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the cover structure of Embodiment 1 of this utility model;

[0026] Figure 2 This is a schematic diagram of the cover structure of Embodiment 2 of this utility model;

[0027] Figure 3 This is a schematic diagram of the cover structure of Embodiment 3 of this utility model;

[0028] Figure 4 This is a schematic diagram of the track and dust collection trough layout in Embodiment 1 of this utility model;

[0029] Figure 5 This is a schematic diagram of the track and dust collection trough layout in Embodiment 4 of this utility model;

[0030] Figure 6 This is a schematic diagram of the dust collection tank structure in Embodiment 1 of this utility model;

[0031] Figure 7This is a schematic diagram of the dust collection tank structure in Embodiment 3 of this utility model;

[0032] Figure 8 This is a schematic diagram of the cover structure with pulleys in Embodiment 1 of this utility model.

[0033] 1-Cover body, 11-Glass baffle, 12-Alloy bracket, 121-Pulley, 13-Hinge, 14-Air inlet, 15-Air outlet, 16-Conveying inlet, 17-Conveying outlet, 2-Slide rail, 3-Dust collection trough, 31-Trough body, 311-Air outlet, 32-Trough cover, 321-Hook. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other.

[0036] Example 1

[0037] This application relates to a material feeding dust collection hood, such as... Figure 1 The image shows the outer cover 1 of the dust collection hood. The cover 1 is composed of a glass baffle 11 and an alloy bracket 12. One end of the cover 1 is provided with a steel coil conveying inlet 16 and the other end is provided with a steel coil conveying outlet 17. The height of the steel coil conveying inlet 16 is higher than the height of the steel coil to facilitate the entry of the steel coil into the cover 1.

[0038] The cover 1 is provided with a slide rail 2 and a dust collection trough 3. The dust collection trough 3 is provided at least on one side of the slide rail 2. The number of slide rails 2 and the area of ​​the dust collection trough 3 can be adjusted according to actual production needs.

[0039] like Figure 4 As shown, this application provides a configuration scheme for a slide rail 2 and a dust collection trough 3. The slide rail 2 includes two parallel tracks and is fixed to the inner side of the alloy bracket 12 at the bottom of the cover 1. The dust collection trough 3 is disposed between the two tracks, and the area of ​​the dust collection trough 3 can be adjusted according to actual working needs, such as... Figure 4 The diagram shows the bottom surface between the two tracks being entirely set as a dust collection trough 3.

[0040] The structure of the dust collection tank 3 is as follows: Figure 6As shown, the dust collection trough 3 includes a trough body 31 and a trough cover plate 32. The shape and size of the trough cover plate 32 are matched with the trough body 31. The trough cover plate 32 is mesh-like, and a hook 321 is provided on the trough body 31 of the dust collection trough 3.

[0041] During the uncoiling and transportation of steel strip coils, the equipment can feed the steel strip coils into the cover 1 along the slide rail 3. Uncoiling and transportation take place in the cover 1. The parallel use of dual tracks improves the transportation efficiency of the steel strip coils. The dust generated during the transportation process can be controlled to the greatest extent in the cover 1. The dust generated in the cover 1 and the oxide scale falling from the steel strip coils can be collected uniformly using the dust collection tank 3. After the uncoiling and transportation of the steel strip coils is completed, the operator can clean and maintain the dust collection tank 3.

[0042] Based on this, after a period of use, a large amount of oxide scale will accumulate in the dust collection tank 31. The oxide scale is heavy and not suitable for cleaning by manual means alone. The operator can first clean the large pieces of oxide scale that fall on the mesh tank cover 32. The glass baffle 11 at the top of the cover 1 is opened by pushing and pulling. Then, the hook is inserted into the cover 1 from the top of the cover 1 by using a crane or other equipment. The hook 321 is connected to the hook. The dust collection tank 3 is lifted by the crane and the collected dust and oxide scale are processed.

[0043] The glass baffle 11 at the top of the cover 1 can be opened by pushing and pulling. This can be achieved by installing a guide rail on the alloy bracket 12 at the top and embedding a slider, or by combining other methods.

[0044] Furthermore, a pulley 121 can be provided on the alloy bracket 12 at the bottom of the cover 1, such as... Figure 8 As shown, Figure 8 The document describes that pulleys 121 are provided on the corresponding alloy brackets 12 on both sides of the bottom of the cover 1. Furthermore, pulleys 121 can be provided on the alloy brackets 12 at the bottom of the cover 1, so that the cover 1 can be moved according to the work position, and the cover 1 can be pushed away periodically to clean the work position.

[0045] Example 2

[0046] Based on Embodiment 1, since a large amount of dust will be generated in the cover 1, the glass baffle 11 at the top of the cover 1 may become obstructed after a period of use. In this application, a method for opening the glass baffle 11 at the top of the cover 1 is further provided.

[0047] like Figure 2As shown, a hinge 13 is provided on the alloy bracket 12 at the top of the cover 1. One end of the hinge 13 is connected to the alloy bracket 12 at the top of the cover 1, and the other end is connected to the glass baffle 11 that needs to be opened. When opening, the glass baffle 11 is opened outward by pulling the hinge 13.

[0048] The hinge 13 can be fixed by using a hinge plate and a hinge shaft. The hinge plate is fixed on the alloy bracket 12 and connected to the hinge shaft. One end of the hinge 13 is connected to the hinge plate on the alloy bracket 12 at the top of the cover 1, and the other end is connected to the glass baffle 11 that needs to be opened. This allows the glass baffle 11 connected to the alloy bracket 12 to rotate around the hinge shaft under the pull of the hinge 13 to open and close. Alternatively, the hinge 13 can be fixed and used by other combinations.

[0049] Example 3

[0050] Based on Examples 1 and 2, such as Figure 3 As shown, an air inlet 14 is provided at the top of the cover 1 and an air outlet 15 is provided at the bottom of the cover 1, so that the dust and oxide scale inside the cover 1 can be improved by the action of wind circulation to improve the dust removal efficiency.

[0051] Based on this, such as Figure 7 As shown, an air outlet is provided at the bottom of the tank 31. The air outlet is connected to the air outlet 14 on the cover 1 through a pipe, which further accelerates the dust removal speed and can collect most of the dust and oxide scale in the tank.

[0052] Example 4

[0053] like Figure 5 As shown, the slide rail 2 includes two parallel tracks fixed to the ground inside the cover 1. The dust collection trough 3 is located between the two tracks and between the slide rail 2 and the alloy bracket 12. The area of ​​the dust collection trough 3 can be adjusted according to actual working needs, such as... Figure 4 The diagram shows that the entire bottom surface between the two tracks is set as a dust collection trough 3. The size of the dust collection trough 3 can be adjusted according to actual needs.

[0054] The above description is only a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A dust hood for a feeder device, characterized in that The dust collection hood is an outer cover (1), one end of which is a strip coil conveying inlet (16) and the other end is a strip coil conveying outlet (17). The top of the cover (1) can be opened and closed. Inside the cover (1) are a dust collection trough (3) and several slide rails (2). The dust collection trough (3) is located on at least one side of the slide rails (2), and the dust collection trough (3) is provided with hooks (321).

2. A dust hood for a feeder device according to claim 1, characterized in that The cover (1) includes an alloy bracket (12) and a glass baffle (11). The top of the cover (1) is provided with an air inlet (14) and the bottom of the cover (1) is provided with an air outlet (15).

3. A dust hood for a feeder device according to claim 2, characterized in that The top of the cover (1) can be opened by pushing or pulling or opening horizontally.

4. A dust hood for a feeder device according to claim 3, characterized in that The alloy bracket (12) at the top of the cover (1) is provided with a hinge (13). One end of the hinge (13) is connected to the alloy bracket (12) at the top of the cover (1), and the other end is connected to the open glass baffle (11). The glass baffle (11) is opened outward through the hinge (13).

5. A dust hood for a feeder device as claimed in claim 2, characterized in that The alloy bracket (12) is provided with a pulley (121) at the bottom.

6. A dust hood for a feeder device according to claim 1, characterized in that The slide rail (2) includes two parallel rails, which are fixed inside the alloy bracket (12) at the bottom of the cover (1), and the dust collection trough (3) is arranged between the two parallel rails.

7. A dust hood for a feeder device according to claim 1, characterized in that The slide rail (2) includes two parallel tracks fixed on the ground inside the cover (1), and the dust collection trough (3) is set on both sides of the tracks.

8. A dust collection hood for a feeding device as described in any one of claims 1, 6, or 7, characterized in that, The dust collection trough (3) includes a trough body (31) and a trough cover plate (32). The trough body (31) is elongated, and the trough cover plate (32) has the same shape as the top of the trough body (31).

9. A dust hood for a feeder device according to claim 8, characterized in that The trough cover plate (32) is grid-shaped or mesh-shaped; the trough body (31) is provided with hooks (321).

10. A dust hood for a feeder device according to claim 8, characterized in that The bottom of the trough (31) is provided with an air outlet (311), which is connected to the air outlet (15) on the cover (1) through a pipe.

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