Factory electric automation dust removal equipment

Abstract

The utility model provides a factory electrical automation dust removal equipment relates to dust removal equipment technical field, include: air inlet elbow, air inlet elbow top air inlet end is connected with the air inlet of electrical equipment fixedly, and the bottom of air inlet elbow is connected with the round mouth ring, and the bottom fixed connection of round mouth ring has dust collecting cloth bag, the dust collection fan is fixedly installed in the inside of air inlet elbow, and the outside of air inlet elbow is equipped with the movable ring, and the outside of movable ring is connected with two T shaped pull rod, and T shaped pull rod is connected with round mouth ring, the outside of air inlet elbow is connected with the spiral, and the spiral is located below movable ring. When the dust collecting cloth bag needs to be replaced when the dust inside the dust collecting cloth bag is too much, the spiral is rotated reversely, the movable ring is driven to move downward by gravity with T shaped pull rod, and then T shaped pull rod is rotated upward, makes T shaped pull rod separate from the slot, that is, the round mouth ring can be separated from the bottom of air inlet elbow, and the operation is simple and fast.

Description

Technical Field

[0001] This utility model relates to the field of dust removal equipment technology, and in particular to an electrically automated dust removal equipment for factories. Background Technology

[0002] With the rapid development of my country's national economy, electrical automation technology has also flourished at an unprecedented pace and matured, becoming an indispensable key link in the high-tech industry landscape. During operation, electrical equipment needs to ensure smooth internal ventilation and heat dissipation. In order to effectively prevent dust from accumulating inside the equipment and causing safety hazards such as short circuits, professional dust removal equipment must be equipped to carry out dust removal operations.

[0003] In order to ensure the firmness of the filter element connection, the existing electrical automated dust removal equipment used in factories usually uses bolts for fixing. When the filter element needs to be replaced due to dust clogging, tools are needed to disassemble the multiple bolts used for fixing it one by one, which is too cumbersome and inconvenient. Utility Model Content

[0004] This utility model relates to an electrical automated dust removal device for factories, which solves the problem that in commonly used electrical automated dust removal devices in factories, bolts are often used to fasten the filter element in order to ensure the stability of the connection. When the filter element becomes clogged due to long-term use and needs to be replaced, multiple fixing bolts need to be removed one by one with the help of tools, which is a cumbersome and inconvenient process.

[0005] In a first aspect, this utility model provides an electrical automated dust removal device for factories, specifically comprising: an air inlet elbow, a circular ring, a dust collection bag, a vacuum fan, a movable ring, a T-shaped tie rod, and a screw ring; the air inlet end of the air inlet elbow is fixedly connected to the air inlet of the electrical equipment, the circular ring is connected to the bottom of the air inlet elbow, and the dust collection bag is fixedly connected to the bottom of the circular ring; the vacuum fan is fixedly installed inside the air inlet elbow, the movable ring is fitted outside the air inlet elbow, and two T-shaped tie rods are connected to the outside of the movable ring, the T-shaped tie rods being connected to the circular ring; a screw ring is connected to the outside of the air inlet elbow, and the screw ring is located below the movable ring.

[0006] Furthermore, the air outlet at the bottom of the air inlet elbow is connected to the dust collection bag via a circular ring, and the dust collection bag has a mesh size of 300 or more.

[0007] Furthermore, the bottom of the intake elbow is inserted into the top of the circular ring.

[0008] Furthermore, the bottom of the intake elbow is provided with an insert block, and the top of the circular ring is provided with a slot, into which the insert block is inserted.

[0009] Furthermore, the movable ring is slidably connected to the air intake elbow, the air intake elbow is provided with a guide groove on the outside, and the movable ring is provided with a guide strip on the top, which is slidably connected to the guide groove.

[0010] Furthermore, the T-shaped tie rod is rotatably connected to the movable ring, and a connecting groove is provided on the outside of the circular ring, with the end of the T-shaped tie rod connected to the connecting groove.

[0011] Furthermore, the intake elbow is provided with external threads, and a threaded ring is threaded to the outside of the intake elbow, with the top of the threaded ring contacting the bottom of the movable ring.

[0012] This utility model provides an electrically automated dust removal device for factories, which has the following beneficial effects: In use, the dust collector blower draws air into the dust collection bag, which intercepts the dust in the air. The filtered air then enters the electrical equipment to achieve ventilation and heat dissipation, effectively preventing dust from adhering to the electrical components inside the equipment and causing short circuits or other malfunctions, thus ensuring the normal operation of the electrical equipment.

[0013] Furthermore, the insertion block and slot engage to limit the movement of the round ring and prevent it from rotating. The guide bar and guide groove slide to guide the movement of the movable ring, preventing it from twisting and keeping the T-shaped pull rod directly above the connecting groove. When the bottom of the air intake elbow is inserted into the top of the round ring, the T-shaped pull rod rotates downwards under gravity, moving its end into the connecting groove. Rotating the screw ring causes the movable ring to move upwards, and the movable ring applies an upward pulling force to the round ring through the T-shaped pull rod, thus fixing it in place. When the dust collection bag accumulates too much dust and needs to be removed for replacement, the screw ring is rotated in the opposite direction. The movable ring, under gravity, moves the T-shaped pull rod downwards, and then the T-shaped pull rod is rotated upwards to separate it from the connecting groove. This allows the round ring to be easily and quickly separated from the bottom of the air intake elbow.

[0014] Other advantages, objectives and features of this invention will be apparent in part from the description which follows, and in part from the understanding of those skilled in the art through study and practice of this invention. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0016] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0017] In the attached diagram: Figure 1 A schematic diagram of the overall axonometric structure of this application is shown; Figure 2 This paper shows a schematic diagram of the disassembled structure of the intake elbow and the circular ring of this application; Figure 3 A schematic diagram of the dust extraction fan installation structure inside the air intake elbow of this application is shown; Figure 4 A schematic diagram of the connection structure between the circular ring and the dust collection bag of this application is shown; Figure 5 A schematic diagram of the disassembled structure of the movable ring and spiral ring of this application is shown.

[0018] Figure label: 1. Air intake elbow; 11. Insert block; 12. Guide groove; 2. Round mouth ring; 21. Slot; 22. Connecting groove; 3. Dust collection bag; 4. Dust suction fan; 5. Movable ring; 51. Guide strip; 6. T-shaped pull rod; 7. Screw ring. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Example 1: Please refer to Figures 1 to 5 : This utility model proposes an automated dust removal device for factory electrical systems, comprising: an air inlet elbow 1, a circular ring 2, a dust collection bag 3, a vacuum fan 4, a movable ring 5, a T-shaped pull rod 6, and a screw ring 7. The top air inlet of the air inlet elbow 1 is fixedly connected to the air inlet of the electrical equipment. The bottom of the air inlet elbow 1 is connected to the circular ring 2, and the bottom of the circular ring 2 is fixedly connected to the dust collection bag 3. The vacuum fan 4 is fixedly installed inside the air inlet elbow 1. The movable ring 5 is fitted outside the air inlet elbow 1, and two T-shaped pull rods 6 are connected to the outside of the movable ring 5. The T-shaped pull rods 6 are connected to the circular ring 2. The screw ring 7 is connected to the outside of the air inlet elbow 1 and is located below the movable ring 5. The vacuum fan 4 draws air into the dust collection bag 3, where the dust in the air is intercepted. The filtered air enters the electrical equipment to achieve ventilation and heat dissipation, effectively preventing dust from adhering to the electrical components inside the electrical equipment, which could lead to short circuits or other faults, and ensuring the normal operation of the electrical equipment.

[0021] In Example 2, based on Example 1, the bottom outlet of the air inlet elbow 1 is connected to the dust collection bag 3 through the circular ring 2. The dust collection bag 3 has a mesh size of 300 mesh or more. The bottom of the air inlet elbow 1 is inserted into the top of the circular ring 2. The bottom of the air inlet elbow 1 is surrounded by a plug 11, and the top of the circular ring 2 is surrounded by a slot 21. The plug 11 is inserted into the slot 21. By adopting the above technical solution, the insertion block 11 and the slot 21 are connected and engaged to limit the circular ring 2 and prevent the circular ring 2 from rotating.

[0022] In this embodiment of the utility model, the movable ring 5 is slidably connected to the air intake elbow 1, the air intake elbow 1 is provided with a guide groove 12, the movable ring 5 is provided with a guide strip 51 at the top, and the guide strip 51 is slidably connected to the guide groove 12. By adopting the above technical solution, the guide bar 51 and the guide groove 12 slide together to guide the movement of the movable ring 5, prevent the movable ring 5 from twisting, and keep the T-shaped tie rod 6 directly above the connecting groove 22.

[0023] In this embodiment of the utility model, the T-shaped pull rod 6 is rotatably connected to the movable ring 5, the outer side of the round ring 2 is provided with a connecting groove 22, the end of the T-shaped pull rod 6 is connected to the connecting groove 22, the outer side of the air intake elbow 1 is provided with an external thread, the screw ring 7 is threadedly connected to the outer side of the air intake elbow 1, and the top of the screw ring 7 contacts the bottom of the movable ring 5. Using the above technical solution, when the bottom of the intake elbow 1 is inserted into the top of the round ring 2, the T-shaped pull rod 6 rotates downward under the influence of gravity, causing the end of the T-shaped pull rod 6 to move into the connecting groove 22. The screw ring 7 is rotated, and the screw ring 7 drives the movable ring 5 to move upward. The movable ring 5 applies an upward pulling force to the round ring 2 through the T-shaped pull rod 6, thereby achieving the effect of fixing the round ring 2. When too much dust accumulates inside the dust collection bag 3 and it needs to be removed and replaced, the screw ring 7 is rotated in the opposite direction. The movable ring 5 is driven downward by gravity, and then the T-shaped pull rod 6 is rotated upward, causing the T-shaped pull rod 6 to separate from the connecting groove 22. This allows the round ring 2 to be separated from the bottom of the intake elbow 1, making the operation simple and quick.

[0024] The working principle of this embodiment is as follows: First, the bottom of the air intake elbow 1 is inserted into the top of the round ring 2. The T-shaped pull rod 6 rotates downward under the influence of gravity, causing the end of the T-shaped pull rod 6 to move into the connecting groove 22. The screw ring 7 is rotated, and the screw ring 7 drives the movable ring 5 to move upward. The movable ring 5 applies an upward pulling force to the round ring 2 through the T-shaped pull rod 6, thereby achieving the effect of fixing the round ring 2. The dust collector 4 draws air into the dust collection bag 3. The dust collection bag 3 intercepts the dust contained in the air. The filtered air enters the electrical equipment to achieve ventilation and heat dissipation, effectively preventing dust from adhering to the electrical components inside the electrical equipment and causing faults such as short circuits. When too much dust accumulates inside the dust collection bag 3 and it needs to be removed and replaced, the screw ring 7 is rotated in the opposite direction. The movable ring 5 moves the T-shaped pull rod 6 downward under the influence of gravity. Then, the T-shaped pull rod 6 is rotated upward, causing the T-shaped pull rod 6 to separate from the connecting groove 22. The round ring 2 can then be separated from the bottom of the air intake elbow 1, and the dust collection bag 3 can be replaced.

[0025] The following points should be noted in this article: 1. The accompanying drawings of this utility model embodiment only involve the structure involved in this utility model embodiment; other structures can refer to general designs.

[0026] 2. Where there is no conflict, the embodiments of this utility model and the features in the embodiments can be combined with each other to obtain new embodiments.

[0027] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An electrically automated dust removal device for factories, comprising: An air intake elbow (1), a round ring (2), a dust collection bag (3), a vacuum cleaner (4), a movable ring (5), a T-shaped pull rod (6), and a screw ring (7); characterized in that the air intake end of the air intake elbow (1) is fixedly connected to the air intake port of the electrical equipment, the bottom of the air intake elbow (1) is connected to a round ring (2), and the bottom of the round ring (2) is fixedly connected to a dust collection bag (3); a vacuum cleaner (4) is fixedly installed inside the air intake elbow (1), a movable ring (5) is fitted outside the air intake elbow (1), two T-shaped pull rods (6) are connected to the outside of the movable ring (5), and the T-shaped pull rods (6) are connected to the round ring (2); a screw ring (7) is connected to the outside of the air intake elbow (1), and the screw ring (7) is located below the movable ring (5).

2. The electrically automated dust removal equipment for factories according to claim 1, characterized in that, The air outlet end of the air inlet elbow (1) is connected to the dust collection bag (3) through the round ring (2), and the mesh number of the dust collection bag (3) is greater than or equal to three hundred mesh.

3. The electrically automated dust removal equipment for factories according to claim 1, characterized in that, The bottom of the intake elbow (1) is inserted into the top of the round ring (2).

4. The electrically automated dust removal equipment for factories according to claim 1, characterized in that, The bottom of the air intake elbow (1) is surrounded by a plug (11), and the top of the round ring (2) is surrounded by a slot (21). The plug (11) is inserted into the slot (21).

5. The electrically automated dust removal equipment for factories according to claim 1, characterized in that, The movable ring (5) is slidably connected to the air intake elbow (1). The air intake elbow (1) is provided with a guide groove (12) on the outside. The movable ring (5) is provided with a guide strip (51) on the top. The guide strip (51) is slidably connected to the guide groove (12).

6. The electrically automated dust removal equipment for factories according to claim 1, characterized in that, The T-shaped pull rod (6) is rotatably connected to the movable ring (5), and the outer side of the round ring (2) is provided with a connecting groove (22), and the end of the T-shaped pull rod (6) is connected to the connecting groove (22).

7. The electrically automated dust removal equipment for factories according to claim 1, characterized in that, The intake elbow (1) is provided with an external thread, and the screw ring (7) is threaded to the outside of the intake elbow (1). The top of the screw ring (7) is in contact with the bottom of the movable ring (5).

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