CN220949903U

CN220949903U - Auxiliary air inlet device for material conveying equipment

Info

Publication number: CN220949903U
Application number: CN202323171738.8U
Authority: CN
Inventors: 李源; 吴宜叡; 徐亮; 李正武; 郑开云; 万凯; 毛文飞
Original assignee: Jiake Technology Kunming Co ltd
Current assignee: Jiake Technology Kunming Co ltd
Priority date: 2023-11-23
Filing date: 2023-11-23
Publication date: 2024-05-14
Anticipated expiration: 2033-11-23

Abstract

The utility model discloses an auxiliary air inlet device for material conveying equipment, and relates to the technical field of material conveying; the motor comprises a motor body and an air inlet box, wherein the top surface of the motor body is provided with communicating pipes, symmetrically distributed connecting plates are fixedly arranged in the air inlet box, one ends, close to the two connecting plates, of the two connecting plates are fixedly connected with a fixed plate, a threaded rod is inserted into the air inlet box in a rotating way, and threads of the threaded rod are inserted into the fixed plate in a penetrating way; according to the utility model, through the mutual matching of the structures such as the threaded rod, the bottom plate, the fixed plate and the extruding plate, the air inlet box can be arranged on the motor body according to different connecting pipes, so that the aim of adapting to motors with various specifications is fulfilled.

Description

Auxiliary air inlet device for material conveying equipment

Technical Field

The utility model relates to the technical field of material conveying, in particular to an auxiliary air inlet device for material conveying equipment.

Background

In an automatic production line, materials are automatically conveyed from one station to the next station (or conveyed from one device to the next device), a device for ensuring continuous operation of the automatic line according to production beats is called a material conveying device, a power source such as a motor is needed in the material conveying process, when powdery materials are conveyed, powder is adhered to air, when the motor is in operation, air is often needed to be fed, if a large amount of powder enters the motor, the motor is often caused to be failed, normal operation work cannot be performed, the existing air feeding device is mostly special, the existing air feeding device cannot be installed on the motor according to the size of a communicating pipe, adaptation cannot be performed, and filtered dust cannot be cleaned conveniently, and aiming at the problems, the inventor proposes an auxiliary air feeding device for the material conveying device.

Disclosure of utility model

In order to solve the problems that an air inlet auxiliary device cannot be installed according to the specification of the motor and the filtered dust is inconvenient to clean; the utility model aims to provide an auxiliary air inlet device for material conveying equipment.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a material conveying equipment is with supplementary air inlet unit, includes motor body and inlet box, motor body top surface installation is equipped with communicating pipe, inlet box is located communicating pipe top, inlet box internal fixation is equipped with the connecting plate of symmetric distribution, two the one end fixedly connected with fixed plate that the connecting plate is close to mutually, inlet box internal rotation is inserted and is equipped with the threaded rod, threaded rod screw thread is run through and is established in the fixed plate, the fixed plate outside rotates articulated being equipped with a rotatory board that is annular array and distributes, one end that fixed plate was kept away from to a rotatory articulated being equipped with the stripper plate that is of rotatory board, the rotation of threaded rod bottom is equipped with the bottom plate, the bottom plate top rotates articulated being equipped with No. two rotatory boards that are annular array and distribute, four No. two rotatory boards are kept away from No. two rotatory board's one end and stripper plate rotation connection.

Preferably, filter screens distributed in an annular array are movably inserted in the air inlet box, square strips distributed in a rectangular array are movably inserted in the air inlet box, two adjacent square strips are fixedly connected with scraping plates, the scraping plates are attached to the filter screens, and a collecting box is fixedly arranged on the outer side of each scraping plate.

Preferably, the sealing gasket is fixedly arranged at the top end of the communicating pipe, the sealing gasket is positioned between the communicating pipe and the air inlet box, the protection gasket is fixedly arranged at the outer side of the extruding plate, the top end of the air inlet box is rotatably provided with a rotary table, and the end part of the rotary table is fixedly connected with the threaded rod.

Preferably, four square strip top is fixed and is equipped with square circle, the fixed handrail that is equipped with in filter screen top, the installation of box top that admits air is equipped with and is symmetrical distribution's spacing subassembly, spacing subassembly is including installation cover and connecting rod, installation cover and box top surface fixed connection that admits air, the connecting rod activity is inserted and is established in the installation cover, the fixed splint that is equipped with in connecting rod top, the movable cover in the connecting rod outside is equipped with the spring, the spring is located the installation cover.

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

1. According to the utility model, through the mutual matching of the structures such as the threaded rod, the bottom plate, the fixed plate and the extrusion plate, the air inlet box can be arranged on the motor body according to different connecting pipes, so that the aim of adapting to motors with various specifications is fulfilled;

2. According to the utility model, the scraper, the collecting box and the square strip are matched with each other, so that the inner side surface of the filter screen can be cleaned simply, and the filter screen can be disassembled for fine cleaning, thereby achieving the purpose of cleaning dust of the filter screen conveniently.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall novel structure of the present invention;

FIG. 2 is a schematic side view of the overall novel structure of the present invention;

FIG. 3 is a schematic cross-sectional view of an air inlet box and its connection structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the mounting sleeve and its connection structure according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 6 is an enlarged view of the structure of fig. 3B according to the present utility model.

In the figure: 1. a motor body; 11. a communicating pipe; 12. a sealing gasket; 2. an air inlet box; 21. a connecting plate; 22. a fixing plate; 23. a first rotating plate; 24. an extrusion plate; 25. a protective pad; 26. a threaded rod; 27. a bottom plate; 28. a second rotating plate; 29. a turntable; 3. a filter screen; 31. square strips; 32. a scraper; 33. a collection box; 34. an armrest; 35. square rings; 4. a limit component; 41. a mounting sleeve; 42. a connecting rod; 43. a clamping plate; 44. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, the utility model provides an auxiliary air inlet device for material conveying equipment, which comprises a motor body 1 and an air inlet box 2, wherein the air inlet box 2 is used for auxiliary air inlet, a communicating pipe 11 is arranged on the top surface of the motor body 1, the air inlet box 2 is positioned above the communicating pipe 11, a symmetrically distributed connecting plate 21 is fixedly arranged in the air inlet box 2, one end, close to the two connecting plates 21, is fixedly connected with a fixed plate 22, a threaded rod 26 is rotatably inserted in the air inlet box 2, threads of the threaded rod 26 are penetrated in the fixed plate 22, a first rotating plate 23 which is annularly distributed is rotatably hinged to the outer side of the fixed plate 22, one end, far away from the fixed plate 22, of the first rotating plate 23 is rotatably hinged to an extrusion plate 24, a bottom plate 27 is rotatably arranged at the bottom end of the threaded rod 26, a second rotating plate 28 which is annularly distributed is rotatably hinged to the top end, far away from the second rotating plate 28, and one end, far away from the fourth rotating plate 28, of the second rotating plate 28 is rotatably connected with the extrusion plate 24.

The filter screen 3 that is annular array and distributes is inserted to the activity in the box 2 that admits air, the square strip 31 that is rectangular array and distributes is inserted to the activity in the box 2 that admits air, adjacent two square strip 31 fixedly connected with scraper blade 32, scraper blade 32 is laminated with filter screen 3 mutually, the fixed collection box 33 that is equipped with in the scraper blade 32 outside.

By adopting the above technical scheme, the scraping plate 32 and the collecting box 33 are convenient for cleaning and collecting dust.

A sealing gasket 12 is fixedly arranged at the top end of the communicating pipe 11, and the sealing gasket 12 is positioned between the communicating pipe 11 and the air inlet box 2.

By adopting the above technical scheme, the air inlet box 2 and the communicating pipe 11 are sealed.

The outer side of the extrusion plate 24 is fixedly provided with a protection pad 25.

By adopting the technical scheme, the squeeze plate 24 is in closer contact with the communicating pipe 11, and meanwhile, the purpose of buffer protection can be achieved.

The top end of the air inlet box 2 is rotatably provided with a rotary table 29, and the end part of the rotary table 29 is fixedly connected with a threaded rod 26.

By adopting the technical scheme, the rotary table 29 rotates to drive the threaded rod 26 to rotate.

Square rings 35 are fixedly arranged at the top ends of the four square strips 31, and armrests 34 are fixedly arranged at the top ends of the filter screens 3.

By adopting the technical scheme, the square ring 35 can drive the four square strips 31 to operate simultaneously.

The top end of the air inlet box 2 is provided with limit components 4 which are symmetrically distributed, the limit components 4 comprise a mounting sleeve 41 and a connecting rod 42, the mounting sleeve 41 is fixedly connected with the top surface of the air inlet box 2, and the connecting rod 42 is movably inserted into the mounting sleeve 41.

By adopting the technical scheme, the square ring 35 is used for limiting.

The top end of the connecting rod 42 is fixedly provided with a clamping plate 43, a spring 44 is movably sleeved outside the connecting rod 42, and the spring 44 is positioned in the mounting sleeve 41.

By adopting the technical scheme, the spring 44 rebounds and the east China's splint 43 moves downwards, so that the square ring 35 is limited.

Working principle: firstly, the air inlet box 2 is placed above the communicating pipe 11, then the air inlet box 2 is pressed downwards, the rotary disc 29 is rotated, the rotary disc 29 drives the threaded rod 26 to rotate, the threaded rod 26 rotates and simultaneously moves upwards to drive the bottom plate 27 to move upwards, the bottom plate 27 moves upwards to drive the second rotating plate 28 to rotate, the second rotating plate 28 rotates the four extruding plates 24 to move outwards, then the communicating pipe 11 is extruded and fixed through the extruding plates 24, the installation and the fixation of the air inlet box 2 are completed, thereby an auxiliary air inlet device can be installed according to the specification of the motor body 1, when the motor body 1 works, air is fed into the air inlet box 2 through the filter screen 3, and then the air is filtered through the four filter screens 3, so that the dust is clamped in a gap in the filter screen 3, if the dust on the inner side needs to be cleaned, firstly, the square ring 35 is released through the limiting component 4, then the square ring 35 is pulled upwards, the square ring 35 drives the four square strips 31 to move upwards to drive the square strips 32 and the collecting box 33, the dust on the inner side of the 3 is hung into the collecting box 33 through the scraping plate 32, when the dust on the inner side of the motor body 1 is more than the filter screen 3, the filter screen 3 can be cleaned through the filter screen 3, and then the purpose of cleaning the dust can be achieved.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. Auxiliary air inlet device for material conveying equipment comprises a motor body (1) and an air inlet box (2), and is characterized in that: the motor comprises a motor body (1), and is characterized in that a communicating pipe (11) is arranged on the top surface of the motor body (1), an air inlet box (2) is positioned above the communicating pipe (11), symmetrically distributed connecting plates (21) are fixedly arranged in the air inlet box (2), one ends, close to the two connecting plates (21), of the connecting plates are fixedly connected with a fixing plate (22), a threaded rod (26) is inserted in the air inlet box (2) in a rotating mode, and the threaded rod (26) is inserted in the fixing plate (22) in a threaded penetrating mode;

The utility model discloses a fixed plate, fixed plate (22) outside rotation is articulated to be equipped with and is annular array distribution's a rotatory board (23), the one end that fixed plate (22) was kept away from to a rotatory articulated stripper plate (24) that is equipped with of a rotatory board (23), threaded rod (26) bottom rotation is equipped with bottom plate (27), bottom plate (27) top rotation articulates and is equipped with and is annular array distribution's No. two rotatory board (28), four No. two rotatory board (28) are kept away from No. two one end and stripper plate (24) rotation of rotatory board (28) are connected.

2. The auxiliary air inlet device for material conveying equipment according to claim 1, wherein a filter screen (3) distributed in a ring-shaped array is movably inserted in the air inlet box (2), square strips (31) distributed in a rectangular array are movably inserted in the air inlet box (2), two adjacent square strips (31) are fixedly connected with scraping plates (32), the scraping plates (32) are attached to the filter screen (3), and a collecting box (33) is fixedly arranged outside the scraping plates (32).

3. An auxiliary air inlet device for material conveying equipment according to claim 1, wherein a sealing gasket (12) is fixedly arranged at the top end of the communicating pipe (11), and the sealing gasket (12) is positioned between the communicating pipe (11) and the air inlet box (2).

4. Auxiliary air inlet device for material conveying equipment according to claim 1, characterized in that a protective pad (25) is fixedly arranged on the outer side of the extrusion plate (24).

5. An auxiliary air inlet device for material conveying equipment according to claim 1, wherein a rotary table (29) is rotatably arranged at the top end of the air inlet box (2), and the end part of the rotary table (29) is fixedly connected with a threaded rod (26).

6. An auxiliary air inlet device for material conveying equipment as claimed in claim 2, wherein square rings (35) are fixedly arranged at the top ends of four square strips (31), and handrails (34) are fixedly arranged at the top ends of the filter screens (3).

7. An auxiliary air inlet device for material conveying equipment according to claim 1, wherein limit components (4) which are symmetrically distributed are arranged at the top end of the air inlet box (2), the limit components (4) comprise a mounting sleeve (41) and a connecting rod (42), the mounting sleeve (41) is fixedly connected with the top surface of the air inlet box (2), and the connecting rod (42) is movably inserted into the mounting sleeve (41).

8. An auxiliary air inlet device for material conveying equipment according to claim 7, wherein a clamping plate (43) is fixedly arranged at the top end of the connecting rod (42), a spring (44) is movably sleeved outside the connecting rod (42), and the spring (44) is positioned in the mounting sleeve (41).