CN215719698U - Fan underframe with quick disassembly structure for machine manufacturing - Google Patents
Fan underframe with quick disassembly structure for machine manufacturing Download PDFInfo
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- CN215719698U CN215719698U CN202122249011.1U CN202122249011U CN215719698U CN 215719698 U CN215719698 U CN 215719698U CN 202122249011 U CN202122249011 U CN 202122249011U CN 215719698 U CN215719698 U CN 215719698U
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Abstract
The utility model discloses a fan bottom frame with a quick disassembly structure for machine manufacturing, which comprises: the base, and the base can be installed equipment, the base top is provided with the supporting seat, the supporting seat top is provided with the mounting panel, and the mounting panel can install the fan, the mounting panel top is provided with first motor. This machine-building is with fan underframe that has quick dismantlement structure, when dead lever and locating piece roll-off fixed slot, can dismantle first motor during first breach and second breach, make things convenient for first motor to possess quick dismantlement structure, can promote the mounting panel when screw thread section of thick bamboo thread slip, first motor removes with centrifugal fan, make things convenient for first motor and centrifugal fan can height-adjusting as required, can drive the mounting panel when the supporting seat pivoted, first motor rotates with centrifugal fan, make things convenient for first motor and centrifugal fan can be according to operation needs angle regulation.
Description
Technical Field
The utility model relates to the technical field of fan bottom frames for machine manufacturing, in particular to a fan bottom frame with a quick disassembly structure for machine manufacturing.
Background
The main structural components of the fan are a bottom frame, an impeller, a shell, an air inlet, a support, a motor, a belt pulley, a coupling, a silencer, a transmission part and the like. The unpowered ventilator utilizes natural wind force and air heat convection caused by indoor and outdoor temperature difference to drive the turbine to rotate, so that the hot air which is not fresh in the room is discharged by utilizing centrifugal force and negative pressure effect. The fan is related to the transmission and distribution energy consumption of the system and is a very critical part for building energy conservation. According to the years of fan detection of the national air conditioning equipment quality supervision and inspection center, the problem exists in many fans under rated working conditions, so that the fans need to be produced and manufactured strictly according to the product standard requirements;
this prior art solution also presents the following problems when in use:
1. does not have a quick disassembly structure;
2. the height is inconvenient to adjust;
3. the operation angle is inconvenient to adjust;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides the following technical scheme: the utility model aims to provide a fan bottom frame with a quick disassembly structure for machine manufacturing, which is used for solving the problems that the fan bottom frame for machine manufacturing in the current market proposed by the background technology has many defects, is not provided with the quick disassembly structure, is inconvenient to adjust the height and is inconvenient to adjust the operation angle.
In order to achieve the purpose, the utility model provides the following technical scheme: a fan underframe with quick disassembly structure for machine manufacturing includes:
the fan mounting device comprises a base, a support seat and a mounting plate, wherein the base can be used for mounting equipment, the top of the base is provided with the support seat, the top of the support seat is provided with the mounting plate, the mounting plate can be used for mounting a fan, the top of the mounting plate is provided with a first motor, and the output end of the first motor is provided with a centrifugal fan;
the fixing rod is connected to the bottom of the first motor, one end of the fixing rod is connected with the positioning block, the bottom of the mounting plate is connected with the connecting cylinder, a fixing groove is formed between the connecting cylinder and the mounting plate, the fixing groove is close to the fixing rod, and a first notch is formed in the side face of the fixing groove, close to the positioning block;
and the threaded ring is connected to the side surface of the connecting cylinder, and a second notch is formed in the side surface of the threaded ring close to the first notch.
Preferably, the dead lever and locating piece structure as an organic whole, and constitute sliding connection through the fixed slot between dead lever and the connecting cylinder, the mounting panel, and threaded connection between connecting cylinder and the screw ring, locating piece and first breach, be sliding connection between the second breach, the screw ring can carry out the screw thread slip through the connecting cylinder in the rotation, can produce the separation with the locating piece during screw thread slip, the screw ring can drive the second breach and advance line location with first breach simultaneously, the pulling first motor can drive the dead lever and move with the locating piece, the dead lever can pass through the fixed slot when moving with the locating piece, first breach slides with the second breach, can dismantle first motor when dead lever and locating piece roll-off fixed slot, first breach and second breach.
Preferably, the bottom of the mounting plate is connected with a threaded cylinder, the side surface of the threaded cylinder is connected with a connecting block, and the supporting seat is further provided with a threaded rod, an operating groove, a rotating rod, a first gear, a second motor, a second gear and a guide rod;
the second motor is arranged in the operating groove, the second motor can drive the second gear to rotate when working, the first gear can be driven to rotate when the second gear rotates, the rotary rod can be driven to rotate when the first gear rotates, the output end of the second motor is connected with the second gear, and the rotary rod penetrates through the inside of the operating groove;
first gear is connected the side of rotary rod, be connected with the threaded rod between rotary rod and the screw thread section of thick bamboo, be close to the connecting block the supporting seat top is connected with the guide bar.
Preferably, constitute revolution mechanic between second motor and the second gear, and constitute the meshing structure between second gear and the first gear, and first gear and rotary rod, the threaded rod is structure as an organic whole, constitute revolution mechanic between rotary rod and the operation groove, be threaded connection between threaded rod and the screw cylinder, screw cylinder and connecting block structure as an organic whole, be sliding connection between connecting block and the guide bar, the rotary rod can drive the threaded rod when rotating and rotate, the threaded rod can drive the screw cylinder when rotating and carry out the screw thread slip, can drive the connecting block when the screw thread slip and remove, can slide through the guide bar when the connecting block removes, can promote the mounting panel when the screw cylinder screw thread slip, first motor removes with centrifugal fan.
Preferably, the top of the base is provided with a rotating groove, the top of the base is connected with a fluted disc, and the supporting seat is further provided with a third motor, a third gear and a rotating ring;
the third motor is arranged inside the supporting seat, and the output end of the third motor is connected with a third gear;
rotatory ring is connected the bottom of supporting seat, and constitute revolution mechanic between rotatory ring and the swivelling chute, can drive rotatory ring and rotate when the supporting seat rotates, can rotate through the swivelling chute when rotatory ring rotates.
Preferably, constitute revolution mechanic between third motor and the third gear, and constitute the engagement structure between third gear and the fluted disc, the third motor during operation can drive the third gear and rotate, carries out the meshing rotation through the fluted disc during the third gear rotation, can drive the supporting seat and rotate when the third gear rotates.
Compared with the prior art, the utility model has the beneficial effects that: this machine-building is with fan underframe that has quick dismantlement structure, when dead lever and locating piece roll-off fixed slot, can dismantle first motor during first breach and second breach, make things convenient for first motor to possess quick dismantlement structure, can promote the mounting panel when screw thread section of thick bamboo thread slip, first motor removes with centrifugal fan, make things convenient for first motor and centrifugal fan can height-adjusting as required, can drive the mounting panel when the supporting seat pivoted, first motor rotates with centrifugal fan, make things convenient for first motor and centrifugal fan can be according to operation needs angle regulation.
1. The threaded ring can be rotated to perform threaded sliding through the connecting cylinder, the threaded ring can be separated from the positioning block when in threaded sliding, meanwhile, the threaded ring can drive the second notch to be positioned with the first notch, the first motor can be pulled to drive the fixed rod to move with the positioning block, the fixed rod and the positioning block can slide through the fixed groove, the first notch and the second notch when moving, the first motor can be disassembled when the fixed rod and the positioning block slide out of the fixed groove, the first notch and the second notch, and the first motor can have a quick disassembling structure conveniently;
2. the second motor can drive the second gear to rotate when working, the first gear can be driven to rotate when the second gear rotates, the rotating rod can be driven to rotate when the first gear rotates, the threaded rod can be driven to rotate when the rotating rod rotates, the threaded rod can be driven to perform threaded sliding when rotating, the threaded cylinder can be driven to perform threaded sliding when rotating, the connecting block can be driven to move when performing threaded sliding, the connecting block can slide through the guide rod when moving, the mounting plate, the first motor and the centrifugal fan can be pushed to move when performing threaded sliding, and the height of the first motor and the centrifugal fan can be conveniently adjusted as required;
3. the third motor during operation can drive the third gear and rotate, carries out the meshing rotation through the fluted disc during third gear revolve, can drive the supporting seat when third gear revolve and rotate, can drive rotatory ring when the supporting seat rotates and rotate, can rotate through the swivelling chute when rotatory ring rotates, can drive the mounting panel when the supporting seat pivoted, first motor rotates with centrifugal fan, makes things convenient for first motor and centrifugal fan can be according to operation needs angle regulation.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic bottom view of the mounting plate of the present invention;
FIG. 3 is an enlarged view of part A of the present invention;
FIG. 4 is an enlarged view of the part B of the present invention.
In the figure: 1. a base; 2. a supporting seat; 3. mounting a plate; 4. a first motor; 5. a centrifugal fan; 6. fixing the rod; 7. positioning blocks; 8. a connecting cylinder; 9. fixing grooves; 10. a first notch; 11. a threaded ring; 12. a second notch; 13. a threaded barrel; 14. connecting blocks; 15. a threaded rod; 16. an operation slot; 17. rotating the rod; 18. a first gear; 19. a second motor; 20. a second gear; 21. a guide bar; 22. a third motor; 23. a third gear; 24. a rotating ring; 25. a rotating tank; 26. and C, a fluted disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fan underframe with quick disassembly structure for machine manufacturing includes:
the fan mounting device comprises a base 1, wherein the base 1 can be used for mounting equipment, a supporting seat 2 is arranged at the top of the base 1, a mounting plate 3 is arranged at the top of the supporting seat 2, the mounting plate 3 can be used for mounting a fan, a first motor 4 is arranged at the top of the mounting plate 3, and a centrifugal fan 5 is arranged at the output end of the first motor 4;
The fixing rod 6 and the positioning block 7 are of an integral structure, the fixing rod 6, the connecting cylinder 8 and the mounting plate 3 are in sliding connection through the fixing groove 9, the connecting cylinder 8 is in threaded connection with the threaded ring 11, and the positioning block 7 is in sliding connection with the first notch 10 and the second notch 12.
Referring to fig. 1, 2, and 3, it can be known that, rotating threaded ring 11 can carry out threaded sliding through connecting cylinder 8, threaded ring 11 can produce the separation with locating piece 7 during threaded sliding, threaded ring 11 can drive second breach 12 and first breach 10 to fix a position simultaneously, pulling first motor 4 can drive dead lever 6 and locating piece 7 and remove, dead lever 6 can pass through fixed slot 9 when removing with locating piece 7, first breach 10 slides with second breach 12, can dismantle first motor 4 when dead lever 6 and locating piece 7 roll-off fixed slot 9, first breach 10 and second breach 12.
The bottom of mounting panel 3 is connected with screw cylinder 13, screw cylinder 13 side is connected with connecting block 14, supporting seat 2 still is provided with threaded rod 15, operation groove 16, rotary rod 17, first gear 18, second motor 19, second gear 20 and guide bar 21, operation groove 16, set up in the inside of supporting seat 2, the inside at operation groove 16 is installed to second motor 19, the output of second motor 19 is connected with second gear 20, the inside through connection in operation groove 16 has rotary rod 17, first gear 18, connect the side at rotary rod 17, be connected with threaded rod 15 between rotary rod 17 and the screw cylinder 13, 2 tops of supporting seat that are close to connecting block 14 are connected with guide bar 21.
A rotating structure is formed between the second motor 19 and the second gear 20, a meshing structure is formed between the second gear 20 and the first gear 18, the rotating rod 17 and the threaded rod 15 are of an integral structure, the rotating structure is formed between the rotating rod 17 and the operating slot 16, the threaded rod 15 and the threaded cylinder 13 are in threaded connection, the threaded cylinder 13 and the connecting block 14 are of an integral structure, and the connecting block 14 and the guide rod 21 are in sliding connection.
Referring to fig. 1, 2, it can be known that, the second motor 19 can drive the second gear 20 to rotate when working, the second gear 20 can drive the first gear 18 to rotate when rotating, the first gear 18 can drive the rotary rod 17 to rotate when rotating, the rotary rod 17 can drive the threaded rod 15 to rotate when rotating, the threaded rod 15 can drive the threaded cylinder 13 to perform threaded sliding when rotating, the threaded cylinder 13 can drive the connecting block 14 to move when performing threaded sliding, the connecting block 14 can slide through the guide rod 21 when moving, the mounting plate 3 can be pushed while the threaded cylinder 13 performs threaded sliding, and the first motor 4 and the centrifugal fan 5 move.
The swivelling chute 25 has been seted up at base 1 top, and base 1 top is connected with fluted disc 26, and supporting seat 2 still is provided with third motor 22, third gear 23 and rotatory ring 24, and third motor 22 installs in the inside of supporting seat 2, and the output of third motor 22 is connected with third gear 23, and rotatory ring 24 connects in the bottom of supporting seat 2, and constitutes revolution mechanic between rotatory ring 24 and the swivelling chute 25.
A rotating structure is formed between the third motor 22 and the third gear 23, and a meshing structure is formed between the third gear 23 and the fluted disc 26.
Referring to fig. 1 and 4, it can be known that the third motor 22 can drive the third gear 23 to rotate when operating, the third gear 23 rotates and is meshed with the toothed disc 26, the third gear 23 can drive the supporting seat 2 to rotate while rotating, the supporting seat 2 can drive the rotating ring 24 to rotate while rotating, the rotating ring 24 can rotate via the rotating slot 25 while rotating, and the supporting seat 2 can drive the mounting plate 3, the first motor 4 and the centrifugal fan 5 to rotate while rotating.
The working principle is as follows: when the fan bottom frame with the quick disassembly structure for machine manufacturing is used, firstly, the fan bottom frame with the quick disassembly structure for machine manufacturing needs to be simply known, when in use, the rotating threaded ring 11 can perform threaded sliding through the connecting cylinder 8, the threaded ring 11 can be separated from the positioning block 7 when in threaded sliding, meanwhile, the threaded ring 11 can drive the second notch 12 and the first notch 10 to be positioned, the first motor 4 can be pulled to drive the fixing rod 6 and the positioning block 7 to move, the fixing rod 6 and the positioning block 7 can slide through the fixing groove 9, the first notch 10 and the second notch 12 when moving, when the fixing rod 6 and the positioning block 7 slide out of the fixing groove 9, the first notch 10 and the second notch 12, the first motor 4 can be disassembled, so that the first motor 4 can have a quick disassembling structure.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a machine-building is with fan underframe that has quick dismantlement structure which characterized in that includes:
the centrifugal fan comprises a base (1), wherein a supporting seat (2) is arranged at the top of the base (1), an installation plate (3) is arranged at the top of the supporting seat (2), a first motor (4) is arranged at the top of the installation plate (3), and a centrifugal fan (5) is arranged at the output end of the first motor (4);
the fixing rod (6) is connected to the bottom of the first motor (4), one end of the fixing rod (6) is connected with a positioning block (7), the bottom of the mounting plate (3) is connected with a connecting cylinder (8), a fixing groove (9) is formed between the connecting cylinder (8) close to the fixing rod (6) and the mounting plate (3), and a first notch (10) is formed in the side face of the fixing groove (9) close to the positioning block (7);
the threaded ring (11) is connected to the side face of the connecting cylinder (8), and a second notch (12) is formed in the side face of the threaded ring (11) close to the first notch (10).
2. The blower bottom frame with the quick-dismantling structure for machine manufacturing according to claim 1, wherein: the fixing rod (6) and the positioning block (7) are of an integral structure, the fixing rod (6), the connecting cylinder (8) and the mounting plate (3) are in sliding connection through the fixing groove (9), the connecting cylinder (8) is in threaded connection with the threaded ring (11), and the positioning block (7) is in sliding connection with the first notch (10) and the second notch (12).
3. The blower bottom frame with the quick-dismantling structure for machine manufacturing according to claim 1, wherein: the bottom of the mounting plate (3) is connected with a threaded cylinder (13), the side surface of the threaded cylinder (13) is connected with a connecting block (14), and the supporting seat (2) is also provided with a threaded rod (15), an operation groove (16), a rotating rod (17), a first gear (18), a second motor (19), a second gear (20) and a guide rod (21);
the operation groove (16) is formed in the support base (2), the second motor (19) is installed in the operation groove (16), the output end of the second motor (19) is connected with a second gear (20), and a rotating rod (17) penetrates through the operation groove (16);
first gear (18) is connected the side of rotary rod (17), be connected with threaded rod (15) between rotary rod (17) and screw thread section of thick bamboo (13), be close to connecting block (14) supporting seat (2) top is connected with guide bar (21).
4. The blower bottom frame with the quick-disassembly structure for machine manufacturing according to claim 3, wherein: constitute revolution mechanic between second motor (19) and second gear (20), and constitute the meshing structure between second gear (20) and first gear (18), and first gear (18) and rotary rod (17), threaded rod (15) structure as an organic whole, constitute revolution mechanic between rotary rod (17) and operation groove (16), be threaded connection between threaded rod (15) and threaded cylinder (13), threaded cylinder (13) and connecting block (14) structure as an organic whole, be sliding connection between connecting block (14) and guide bar (21).
5. The blower bottom frame with the quick-dismantling structure for machine manufacturing according to claim 1, wherein: a rotating groove (25) is formed in the top of the base (1), a fluted disc (26) is connected to the top of the base (1), and a third motor (22), a third gear (23) and a rotating ring (24) are further arranged on the supporting seat (2);
the third motor (22) is installed inside the supporting seat (2), and the output end of the third motor (22) is connected with a third gear (23);
and the rotating ring (24) is connected to the bottom of the supporting seat (2), and a rotating structure is formed between the rotating ring (24) and the rotating groove (25).
6. The blower bottom frame with the quick-release structure for machine manufacturing according to claim 5, wherein: a rotating structure is formed between the third motor (22) and the third gear (23), and a meshing structure is formed between the third gear (23) and the fluted disc (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122249011.1U CN215719698U (en) | 2021-09-16 | 2021-09-16 | Fan underframe with quick disassembly structure for machine manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122249011.1U CN215719698U (en) | 2021-09-16 | 2021-09-16 | Fan underframe with quick disassembly structure for machine manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215719698U true CN215719698U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122249011.1U Active CN215719698U (en) | 2021-09-16 | 2021-09-16 | Fan underframe with quick disassembly structure for machine manufacturing |
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| CN (1) | CN215719698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857055A (en) * | 2022-05-30 | 2022-08-05 | 山东迈易特传动有限公司 | Air suspension turbo blower |
-
2021
- 2021-09-16 CN CN202122249011.1U patent/CN215719698U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857055A (en) * | 2022-05-30 | 2022-08-05 | 山东迈易特传动有限公司 | Air suspension turbo blower |
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