CN217497929U - Special fan of material - Google Patents
Special fan of material Download PDFInfo
- Publication number
- CN217497929U CN217497929U CN202221795227.6U CN202221795227U CN217497929U CN 217497929 U CN217497929 U CN 217497929U CN 202221795227 U CN202221795227 U CN 202221795227U CN 217497929 U CN217497929 U CN 217497929U
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- fan
- cavity
- feeding
- limiting
- lead screw
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Abstract
The utility model discloses a special fan of material, including conveyor fan, the feeding case is installed to one side of conveyor fan, be provided with the cavity in the feeding case, reciprocal lead screw is installed to the cavity internal rotation, the adaptation has reciprocal slider on the reciprocal lead screw, install the scraping wings on the reciprocal slider, scraping wings slidable mounting is in the cavity, one side slidable mounting of feeding case has the push-and-pull door, conveyor fan installs the centrifugal wheel in the internal rotation, install the connecting axle on the centrifugal wheel, the connecting axle is installed on reciprocal lead screw, air intake department through conveyor fan sets up the feeding case, the safety protection of air intake will be strengthened effectively, the security of artifical feed production has been ensured, and the problem that the material splashes has been prevented.
Description
Technical Field
The utility model relates to a fan technical field especially relates to a special fan of material.
Background
The blower is a short-term habit for gas compression and gas conveying machinery in China, the gas compression and gas conveying machinery converts rotating mechanical energy into gas pressure energy and kinetic energy and conveys gas out, and the blower can also be used for conveying materials, namely one end of an air inlet of the blower is sucked by negative pressure and directly blown out from an air outlet of the blower through the blower.
At present, the existing fan for material conveying is not provided with a feeding device due to the open design of an air inlet, so that certain risk exists in manual feeding, and the material is easy to splash, so that the special fan for the material is needed to meet the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special fan of material to the air intake department of the fan that provides in solving above-mentioned background art does not set up feeding device and makes artifical feed have the problem that certain risk and material splash.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special fan of material, includes and carries the fan, the feeding case is installed to one side of carrying the fan, is provided with the cavity in the feeding case, and reciprocal lead screw is installed to the cavity internal rotation, and the adaptation has reciprocal slider on the reciprocal lead screw, installs the scraping wings on the reciprocal slider, and the scraping wings slidable mounting is in the cavity, one side slidable mounting of feeding case has the push-and-pull door, carry the fan internal rotation to install the centrifugal wheel, install the connecting axle on the centrifugal wheel, the connecting axle is installed on reciprocal lead screw.
Preferably, the bottom of conveying fan is provided with the chassis, installs the motor on the chassis, installs the transmission pulley on the motor, and the adaptation has the belt on the transmission pulley, and the adaptation has driven pulley in the belt, installs the pivot on the driven pulley, and the pivot is installed on the centrifugal wheel.
Preferably, one side of the conveying fan is provided with a rotating shaft hole, and the rotating shaft is rotatably arranged in the rotating shaft hole.
Preferably, a limiting hole is formed in the center of the axial inner wall of the cavity, a limiting shaft is rotatably mounted in the limiting hole, and the limiting shaft is mounted on the reciprocating screw rod.
Preferably, one side of the feeding box is provided with a feeding port, the feeding port is communicated with the cavity, and the sliding door is slidably arranged in the feeding port.
Preferably, two symmetrical limiting sliding grooves are formed in the radial inner wall of the cavity, limiting sliding blocks are respectively slidably mounted in the two limiting sliding grooves, and the two limiting sliding blocks are respectively mounted on the outer walls of the two sides of the material pushing plate.
Preferably, the material pushing plate is provided with a plurality of first air suction holes, one side of the feeding box is provided with a plurality of second air suction holes, and each second air suction hole is communicated with the cavity.
The utility model has the advantages that:
the utility model discloses in set up the feeding case through the air intake department at conveying fan, will strengthen the safety protection of air intake effectively, ensured the security of artifical feed production to the problem that the material splashes has been prevented.
The utility model discloses in through the setting of centrifugal wheel, connecting axle, reciprocal lead screw, reciprocal slider and scraping wings for the centrifugal wheel orders about reciprocal lead screw unidirectional rotation at the in-process of rotating the transported substance material, and drives reciprocal slider and carry out reciprocating motion, thereby realizes the scraping wings with material propelling movement to the air intake department of carrying the fan, and then has avoided the direct problem of throwing the material into the air intake of feedman effectively, provides the guarantee for safety in production.
Drawings
Fig. 1 is a schematic front view of a material-dedicated blower according to the present invention;
fig. 2 is a schematic rear view of the material-dedicated blower according to the present invention;
fig. 3 is a schematic side view of a cross-sectional structure of a conveying fan of a material special fan provided by the present invention;
fig. 4 is a schematic view of a front view cross-section structure of a centrifugal wheel of a fan dedicated for materials provided by the present invention;
fig. 5 is a schematic top view of a cross-sectional structure of a feeding box of a fan dedicated for materials according to the present invention;
fig. 6 is the utility model provides a spacing spout orthographic view section structure schematic diagram of special fan of material.
In the figure: 1. a conveying fan; 2. a feeding box; 3. a sliding door; 4. a chassis; 5. a motor; 6. a drive pulley; 7. a belt; 8. a driven pulley; 9. a cavity; 10. a reciprocating screw rod; 11. a reciprocating slide block; 12. a material pushing plate; 13. a centrifugal wheel; 14. a connecting shaft; 15. a rotating shaft; 16. a rotating shaft hole; 17. a limiting hole; 18. a limiting shaft; 19. a feeding port; 20. a limiting chute; 21. a limiting slide block; 22. a first air-intake hole; 23. a second suction hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, a fan special for materials comprises a conveying fan 1, a feeding box 2 is installed on one side of the conveying fan 1, a cavity 9 is arranged in the feeding box 2, a reciprocating screw rod 10 is rotatably installed in the cavity 9, a reciprocating slide block 11 is adapted on the reciprocating screw rod 10, a material pushing plate 12 is installed on the reciprocating slide block 11, the material pushing plate 12 is slidably installed in the cavity 9, a sliding door 3 is slidably installed on one side of the feeding box 2, a centrifugal wheel 13 is rotatably installed in the conveying fan 1, a connecting shaft 14 is installed on the centrifugal wheel 13, the connecting shaft 14 is installed on the reciprocating screw rod 10, the sliding door 3 is upwardly slid, the materials are placed in the feeding box 2, the sliding door 3 is closed, a power supply is started, the centrifugal wheel 13 is unidirectionally rotated in the conveying fan 1, the reciprocating screw rod 10 is driven to unidirectionally rotate through the connection of the connecting shaft 14, and the material pushing plate 12 is axially reciprocated in the feeding box 2 through the adaptation of the slide block 11, thereby realize scraping wings 12 with material propelling movement to conveying fan 1's air intake department, and then realize the process of conveying fan 1 transport material, the device sets up feeding box 2 through the air intake department at conveying fan 1, avoided effectively that the feedman directly puts in the material at the air intake, ensured the safety operation in the production process, and protect air intake department, prevent simultaneously that the material from the phenomenon that the air intake splashes when conveying fan 1 internal rotation is carried.
Referring to fig. 2-3, the utility model discloses in, the bottom of conveying fan 1 is provided with chassis 4, install motor 5 on the chassis 4, install drive pulley 6 on the motor 5, the adaptation has belt 7 on the drive pulley 6, the adaptation has driven pulley 8 in the belt 7, install pivot 15 on the driven pulley 8, pivot 15 is installed on centrifugal wheel 13, chassis 4 provides the effect of outrigger for conveying fan 1, motor 5, drive pulley 6, belt 7, driven pulley 8 and pivot 15, for centrifugal wheel 13 transmission power, thereby realize the purpose of conveying fan 1 transport material.
Referring to fig. 3, the utility model discloses in, pivot hole 16 has been seted up to one side of conveying fan 1, and pivot 15 rotates and installs in pivot hole 16, through the setting of pivot hole 16, makes somebody a mere figurehead centrifugal wheel 13 in the center department of conveying fan 1 to guaranteed that centrifugal wheel 13 when rotating, produced the stability of wind pressure in conveying fan 1.
Referring to fig. 5, the utility model discloses in, cavity 9 axial inner wall's center department has seted up spacing hole 17, and spacing axle 18 is installed to spacing hole 17 internal rotation, and spacing axle 18 is installed on reciprocal lead screw 10, through spacing hole 17 and the setting of spacing axle 18, connects into whole with reciprocal lead screw 10 and feeding case 2 effectively, when providing the support for reciprocal lead screw 10, has guaranteed the rotation of reciprocal lead screw 10.
Referring to fig. 5, in the utility model discloses in, feeding mouth 19 has been seted up to one side of feeding box 2, and feeding mouth 19 communicates with each other with cavity 9, and sliding door 3 slidable mounting is in feeding mouth 19, through feeding mouth 19 and sliding door 3's setting, makes things convenient for the feedman to throw the material into cavity 9 of feeding box 2.
Referring to fig. 6, in the utility model, the limiting sliding chutes 20 of two symmetries are set up on the radial inner wall of the cavity 9, the limiting sliding blocks 21 are respectively installed in the two limiting sliding chutes 20, the two limiting sliding blocks 21 are respectively installed on the outer walls of the two sides of the material pushing plate 12, and through the setting of the limiting sliding chutes 20 and the limiting sliding blocks 21, the rotation of the material pushing plate 12 is effectively limited when the material pushing plate 12 provides a moving guide, so that the material pushing plate 12 performs axial reciprocating motion in the feeding box 2.
Referring to fig. 6, in the utility model, the first suction hole 22 of a plurality of has been seted up on scraping wings 12, and a plurality of second suction hole 23 has been seted up to one side of feeding box 2, and every second suction hole 23 all communicates with each other with cavity 9, and through the setting of first suction hole 22 and second suction hole 23, for conveyor fan 1 and feeding box 2 provide the air inlet, prevent to form airtight space in conveyor fan 1 and the feeding box 2.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a special fan of material, includes conveying fan (1), its characterized in that: feeding case (2) is installed to one side of conveying fan (1), is provided with cavity (9) in feeding case (2), and reciprocal lead screw (10) are installed to cavity (9) internal rotation, and the adaptation has reciprocal slider (11) on reciprocal lead screw (10), installs scraping wings (12) on reciprocal slider (11), and scraping wings (12) slidable mounting is in cavity (9), one side slidable mounting of feeding case (2) has push-and-pull door (3), centrifugal wheel (13) are installed to conveying fan (1) internal rotation, install connecting axle (14) on centrifugal wheel (13), and connecting axle (14) are installed on reciprocal lead screw (10).
2. The special material fan as claimed in claim 1, wherein: the bottom of conveying fan (1) is provided with chassis (4), installs motor (5) on chassis (4), installs driving pulley (6) on motor (5), and the adaptation has belt (7) on driving pulley (6), and the adaptation has driven pulley (8) in belt (7), installs pivot (15) on driven pulley (8), and pivot (15) are installed on centrifugal wheel (13).
3. The special material fan as claimed in claim 1, wherein: a rotating shaft hole (16) is formed in one side of the conveying fan (1), and the rotating shaft (15) is rotatably installed in the rotating shaft hole (16).
4. The special material fan as claimed in claim 1, wherein: the center of the axial inner wall of the cavity (9) is provided with a limiting hole (17), a limiting shaft (18) is rotatably installed in the limiting hole (17), and the limiting shaft (18) is installed on the reciprocating screw rod (10).
5. The special material fan as claimed in claim 1, wherein: one side of the feeding box (2) is provided with a feeding port (19), the feeding port (19) is communicated with the cavity (9), and the sliding door (3) is slidably arranged in the feeding port (19).
6. The special material fan as claimed in claim 1, wherein: two symmetrical limiting sliding grooves (20) are formed in the radial inner wall of the cavity (9), limiting sliding blocks (21) are respectively installed in the two limiting sliding grooves (20) in a sliding mode, and the two limiting sliding blocks (21) are respectively installed on the outer walls of the two sides of the material pushing plate (12).
7. The special material fan as claimed in claim 1, wherein: the material pushing plate (12) is provided with a plurality of first air suction holes (22), one side of the feeding box (2) is provided with a plurality of second air suction holes (23), and each second air suction hole (23) is communicated with the cavity (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221795227.6U CN217497929U (en) | 2022-07-12 | 2022-07-12 | Special fan of material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221795227.6U CN217497929U (en) | 2022-07-12 | 2022-07-12 | Special fan of material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217497929U true CN217497929U (en) | 2022-09-27 |
Family
ID=83342046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221795227.6U Active CN217497929U (en) | 2022-07-12 | 2022-07-12 | Special fan of material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217497929U (en) |
-
2022
- 2022-07-12 CN CN202221795227.6U patent/CN217497929U/en active Active
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