CN212274577U - Cold and hot wind electric control device for grain drier - Google Patents
Cold and hot wind electric control device for grain drier Download PDFInfo
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- CN212274577U CN212274577U CN202020477073.0U CN202020477073U CN212274577U CN 212274577 U CN212274577 U CN 212274577U CN 202020477073 U CN202020477073 U CN 202020477073U CN 212274577 U CN212274577 U CN 212274577U
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- 230000001105 regulatory effect Effects 0.000 description 21
- 230000001276 controlling effect Effects 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses a cold and hot wind power-driven regulation and control device for grain drier belongs to cold and hot wind field, including regulation and control device, regulation and control device left end outer wall fixed mounting has motor A, motor A right-hand member runs through regulation and control device and rotates and install blade A, regulation and control device right side rear end lateral wall rotates and installs blade B, regulation and control device left side lower extreme outer wall fixed mounting has control button, the equal fixed mounting of regulation and control device lower extreme left and right sides outer wall has the cylinder, cylinder medial extremity outer wall fixed mounting has motor B, the motor B left end runs through the cylinder and rotates and installs the screw rod. Through setting up electrical system and rotating-structure, be convenient for through automatically controlled regulation to cold and hot wind, be convenient for install on not unidimensional pipeline, improved regulation and control device's practicality.
Description
Technical Field
The utility model relates to a cold and hot wind technical field especially relates to a cold and hot wind electricity moves regulation and control device for grain drier.
Background
With the development of science and technology, in many manufacturing fields, a dryer is required to be used, and sometimes cold air drying and sometimes hot air drying are required, so that the cold air and the hot air can be adjusted by the dryer.
Patent CN201820596170.4 discloses a cold and hot wind direction auto-change over device for drying-machine, this auto-change over device is knitted or woven by 100% polyester fiber or wash the compound superfine fiber of bright and beautiful to dustless cloth, and the surface is soft, easily wipes sensitive surface, and the friction does not take off the fibre, has good hydroscopicity and clean efficiency. The cleaning and packaging of the product are finished in an ultra-clean workshop. When the temperature in the dryer is high, a vertical baffle is arranged in a first guide rail to move, so that the vertical baffle blocks a hot air pipeline, and a fan supplies cold air to the dryer through a cold air pipeline; when the temperature in the dryer is low, the horizontal baffle can slide in the second guide rail, so that the horizontal baffle blocks the cold air pipeline, the air coming out of the fan is heated by the heat exchanger and then supplies hot air to the dryer through the hot air pipeline, and the switching of the cold air supply and the hot air supply of the dryer is completed. In addition, this cold and hot wind direction auto-change over device for drying-machine's simple structure, installation convenient to use, the maintenance of being convenient for is washd.
The cold and hot air regulation and control device has the following defects: 1. above-mentioned regulation and control device is at the artifical manual regulation of stoving in-process, has certain potential safety hazard like this, has reduced regulation and control device's practicality. 2. Above-mentioned regulation and control device is not convenient for install in air pipe, and corresponding size can only be installed in the same pipeline, if on the different pipelines of needs installation, need use different mounting structure, and the installation of being not convenient for, wastes time and energy, has reduced regulation and control device's practicality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cold and hot wind electric control device for a grain drier, which aims to realize the positive and negative rotation of a motor by adopting an electric control system, then the rotation angle of the motor is solved through a microswitch, a control button is pressed to control the motor A to operate through a controller, when the motor A rotates ninety degrees, the first blade is vertical to the front opening of the regulating device, hot air enters through the front opening, the second blade blocks the ventilation opening on the side surface of the regulating device at the moment to prevent cold air from entering, when the motor A rotates ninety degrees reversely, the first blade is parallel to the front opening of the regulating device to block the front opening and prevent hot air from entering, the second blade opens the side ventilation opening at the moment to allow cold air to enter, thereby realize cold wind and hot-blast conversion, save artifical manual regulation's process, labour saving and time saving has improved the security of regulation and control device, has increased the practicality of regulation and control device.
Through a rotating structure, when the device is required to be installed on different pipelines, a control button is pressed to control a motor B to operate through a controller, the motor B operates to drive a screw rod to rotate, the screw rod is cut with threads through an outer wall to be matched with threads on the inner wall of a screw rod sleeve, the screw rod sleeve is driven to rotate left and right, the screw rod sleeve moves left and right to drive a bearing sleeve to move left and right, the bearing sleeve moves left and right to drive a fixed block fixedly installed at the lower end to move left and right in a sliding groove, a bolt is manually rotated, the bolt is cut with threads through the outer wall to be matched with threads on the inner walls of a screw opening A and a screw opening B, the bolt rotates outwards in the screw opening A and the screw opening B to be taken out, a clamp body is downwards pulled to enable an insert block to downwards move out from the inserting groove, so that, the practicality of the regulation and control device is improved.
The utility model provides a specific technical scheme as follows:
the utility model provides a cold and hot wind electric-operated regulating and controlling device for grain drier, which comprises a regulating and controlling device, wherein a motor A is fixedly arranged on the outer wall of the left end of the regulating and controlling device, a blade A is rotatably arranged on the right end of the motor A through the regulating and controlling device, a blade B is rotatably arranged on the side wall of the right end of the regulating and controlling device, a control button is fixedly arranged on the outer wall of the left end of the regulating and controlling device, a cylinder is fixedly arranged on the outer wall of the left side and the right side of the lower end of the regulating and controlling device, a motor B is fixedly arranged on the outer wall of the inner end of the cylinder, a screw is rotatably arranged on the left end of the motor B through the cylinder, a screw sleeve is rotatably sleeved on the outer wall of the screw sleeve, a bearing sleeve is fixedly sleeved on, the slot is inside to be fixed with the inserted block, inserted block left and right sides wall fixed mounting has screw socket A, fixed block left and right sides wall fixed mounting has screw socket B, screw socket A and the inside bolt that has rotated of screw socket B, inserted block lower extreme outer wall fixed mounting has the bolt.
Optionally, the outer wall of the screw rod is fixedly provided with threads, and the inner wall of the screw rod sleeve is fixedly provided with threads matched with the threads on the outer wall of the screw rod to form a rotating structure.
Optionally, the outer wall of the bolt is cut with threads, and the inner walls of the screw A and the screw B are cut with threads matched with the threads of the outer wall of the bolt to form a rotating structure.
Optionally, the rotation angles of the blade a and the blade B are both 90 °.
Optionally, the input end of the control button is electrically connected with an external power supply through a wire, the output end of the control button is electrically connected with the input ends of the motor A and the motor B through wires, and the output end of the motor B is connected with the rotation input end of the screw rod.
The utility model has the advantages as follows:
1. the embodiment of the utility model provides a cold and hot wind electric control device for a grain drier, which realizes the positive and negative rotation of a motor through an electric control system, then the rotation angle of the motor is solved through a microswitch, a control button is pressed to control the motor A to operate through a controller, when the motor A rotates ninety degrees, the first blade is vertical to the front opening of the regulating device, hot air enters through the front opening, the second blade blocks the ventilation opening on the side surface of the regulating device at the moment to prevent cold air from entering, when the motor A rotates ninety degrees reversely, the first blade is parallel to the front opening of the regulating device to block the front opening and prevent hot air from entering, the second blade opens the side ventilation opening at the moment to allow cold air to enter, thereby realize cold wind and hot-blast conversion, save artifical manual regulation's process, labour saving and time saving has improved the security of regulation and control device, has increased the practicality of regulation and control device.
2. Through a rotating structure, when the device is required to be installed on different pipelines, a control button is pressed to control a motor B to operate through a controller, the motor B operates to drive a screw rod to rotate, the screw rod is cut with threads through an outer wall to be matched with threads on the inner wall of a screw rod sleeve, the screw rod sleeve is driven to rotate left and right, the screw rod sleeve moves left and right to drive a bearing sleeve to move left and right, the bearing sleeve moves left and right to drive a fixed block fixedly installed at the lower end to move left and right in a sliding groove, a bolt is manually rotated, the bolt is cut with threads through the outer wall to be matched with threads on the inner walls of a screw opening A and a screw opening B, the bolt rotates outwards in the screw opening A and the screw opening B to be taken out, a clamp body is downwards pulled to enable an insert block to downwards move out from the inserting groove, so that, the practicality of the regulation and control device is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic front sectional view of a cold and hot wind electric control device for a grain dryer according to an embodiment of the present invention;
fig. 2 is a schematic enlarged structural view of a part a in fig. 1 of a cold and hot wind electric control device for a grain dryer according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of the cold and hot wind electric control device for the grain dryer according to the embodiment of the present invention.
In the figure: 1. a blade A; 2. a regulating device; 3. a blade B; 4. a motor A; 5. a control button; 6. a cylinder; 7. a motor B; 8. a screw; 9. a screw rod sleeve; 10. a bearing housing; 11. a sliding groove; 12. a fixed block; 13. a slot; 14. inserting a block; 15. a screw A; 16. a screw opening B; 17. a clip body; 18. and (4) bolts.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The cold and hot wind electric control device for the grain dryer according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, the cold and hot wind electric control device for a grain dryer provided by the embodiment of the present invention includes a control device 2, a motor a4 is fixedly installed on the outer wall of the left end of the control device 2, a blade a1 is rotatably installed on the right end of the motor a4 through the control device 2, a blade B3 is rotatably installed on the side wall of the rear end of the right side of the control device 2, a control button 5 is fixedly installed on the outer wall of the lower end of the left side of the control device 2, a cylinder 6 is fixedly installed on the outer walls of the left and right sides of the lower end of the control device 2, a motor B7 is fixedly installed on the outer wall of the inner side end of the cylinder 6, a screw 8 is rotatably installed through the cylinder 6 on the left end of the motor B7, a screw sleeve 9 is rotatably sleeved on the outer wall of the screw 8, a bearing sleeve 10, the inside fixed mounting of fixed block 12 lower extreme has slot 13, and slot 13 inside is fixed with inserted block 14, and the left and right sides wall fixed mounting of inserted block 14 has screw socket A15, and the left and right sides wall fixed mounting of fixed block 12 has screw socket B16, and screw socket A15 and the inside bolt 18 that rotates of screw socket B16, and the outer wall fixed mounting of inserted block 14 lower extreme has bolt 18.
Referring to fig. 1 and 2, the outer wall of the screw 8 is fixedly provided with threads, the inner wall of the screw sleeve 9 is fixedly provided with threads matched with the threads on the outer wall of the screw 8, so as to form a rotating structure, when the clamp needs to be installed on different pipelines, the control button 5 is pressed to control the motor B7 to operate through the controller, the motor B7 operates to drive the screw 8 to rotate, the screw 8 is matched with the threads on the inner wall of the screw sleeve 9 through the threads cut on the outer wall, the screw sleeve 9 is driven to rotate left and right on the outer wall of the screw 8, the screw sleeve 9 moves left and right to drive the bearing sleeve 10 to move left and right, the bearing sleeve 10 drives the fixed block 12 fixedly installed at the lower end to move left and right in the sliding groove 11, the bolt 18 is manually rotated, the bolt 18 is matched with the threads on the inner walls of the screw A15 and the screw B16 through the threads cut on the, the inserting block 14 moves downwards from the inserting groove 13, so that different clamps 17 can be replaced according to different pipelines, the fixing block 12 moves left and right to drive the clamps 17 to move left and right and is fixed on different pipelines, time and labor are saved, and the practicability of the regulating and controlling device is improved.
Referring to fig. 1 and 2, the outer wall of the bolt 18 is cut with threads, the inner walls of the screw a15 and the screw B16 are cut with threads matched with the threads on the outer wall of the bolt 18 to form a rotating structure, when the device is required to be installed on different pipelines, the motor B7 is controlled to operate by pressing the control button 5 through the controller, the motor B7 operates to drive the screw 8 to rotate, the screw 8 is matched with the threads on the inner wall of the screw sleeve 9 through the outer wall cut with threads, the screw sleeve 9 is driven to rotate left and right on the outer wall of the screw 8, the screw sleeve 9 moves left and right to drive the bearing sleeve 10 to move left and right, the bearing sleeve 10 moves left and right to drive the fixed block 12 fixedly installed at the lower end to move left and right in the sliding groove 11, the bolt 18 is manually rotated, the bolt 18 is matched with the threads on the inner walls of the screw a15 and the screw B16 through the outer wall cut with threads, the screw a15 and the screw B16 rotate, therefore, different clamps 17 are replaced according to different pipelines, the fixing block 12 moves left and right to drive the clamps 17 to move left and right and is fixed on different pipelines, time and labor are saved, and the practicability of the regulating device is improved.
Referring to fig. 1 and 3, the rotation angles of the blade a1 and the blade B3 are 90 °, the control button 5 is pressed to control the motor a4 to operate through the controller, when the motor a4 rotates ninety degrees, the blade 1 is perpendicular to the front opening of the regulating device 2, hot air enters through the front opening, the blade two 3 blocks the ventilation opening on the side of the regulating device 2 at the moment, prevent cold air from entering, when the motor a4 rotates ninety degrees, the blade 1 is parallel to the front opening of the regulating device 2, block the front opening, prevent hot air from entering, the blade two 3 opens the side ventilation opening at the moment, and cold air enters, thereby realizing the conversion between cold air and hot air, omitting the manual regulation process, time and labor are saved, the safety of the regulating device is improved, and the practicability of the regulating device is increased.
Referring to fig. 1, the input end of the control button 5 is electrically connected with an external power supply through a lead, the output end of the control button 5 is electrically connected with the input ends of the motor a4 and the motor B7 through leads, and the output end of the motor B7 is connected with the rotation input end of the screw 8.
The motor A4, the motor B7 and the control button 5 are products in the prior art, the models of the motor A4 and the motor B7 are HD2401-24, the manufacturer is Anchuan, the model of the control button 5 is LA38-11DN, and the manufacturer is Mixi, and are not described again.
The embodiment of the utility model provides a cold and hot wind electricity moves regulation and control device for grain drier, press control button 5 and pass through controller control motor A4 operation, when motor A4 rotates ninety degrees, blade 1 is perpendicular with regulation and control device 2 front opening part, hot-blast entering through front opening part, blade two 3 blocks up the vent of regulation and control device 2 side at this moment, prevent the entering of cold wind, when motor A4 reverses ninety degrees, blade 1 is parallel with regulation and control device 2 front opening part, block up front opening, prevent hot-blast entering, blade two 3 opens the side vent at this moment, cold wind gets into, thereby realize cold wind and hot-blast conversion, when needing to install on different pipelines, press control button 5 and pass through controller control motor B7 operation, motor B7 operates and drives screw rod 8 and rotates, screw rod 8 has the screw thread through the outer wall to cut and cover 9 inner wall screw thread cooperatees, the screw rod sleeve 9 is driven to rotate to move left and right on the outer wall of the screw rod 8, the screw rod sleeve 9 moves left and right to drive the bearing sleeve 10 to move left and right, the bearing sleeve 10 moves left and right to drive the fixing block 12 fixedly installed at the lower end to move left and right in the sliding groove 11, the bolt 18 is manually rotated, threads cut on the outer wall of the bolt 18 are matched with threads on the inner walls of the screw opening A15 and the screw opening B16, the bolt can rotate in the screw opening A15 and the screw opening B16 to move outwards to be taken out, the clamp 17 is pulled downwards to enable the insert block 14 to move downwards from the slot 13, therefore different clamp bodies 17 are replaced according to different pipelines, the fixing block 12 moves left and right to.
It should be noted that, the utility model discloses a cold and hot wind power operated control device for grain drier, including motor A4, motor B7 and control button 5, the part is general standard component or the part that technical staff in this field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. A cold and hot wind power-driven regulation and control device for grain drier, its characterized in that, regulation and control device includes regulation and control device (2), regulation and control device (2) left end outer wall fixed mounting has motor A (4), motor A (4) right-hand member runs through regulation and control device (2) and rotates and install blade A (1), regulation and control device (2) right side rear end lateral wall rotates and installs blade B (3), regulation and control device (2) left side lower extreme outer wall fixed mounting has control button (5), regulation and control device (2) lower extreme left and right sides outer wall all fixed mounting has cylinder (6), cylinder (6) medial extremity outer wall fixed mounting has motor B (7), motor B (7) left end runs through cylinder (6) and rotates and installs screw rod (8), screw rod sleeve (9) has been cup jointed in screw rod sleeve (8) outer wall rotation, screw rod sleeve (9) outer wall fixed cup joint has bearing housing (10), cylinder (6) lower extreme lateral wall fixed mounting has sliding tray (11), bearing housing (10) lower extreme runs through sliding tray (11) fixed mounting and has fixed block (12), the inside fixed mounting of fixed block (12) lower extreme has slot (13), slot (13) inside is fixed with inserted block (14), inserted block (14) left and right sides wall fixed mounting has screw socket A (15), fixed block (12) left and right sides wall fixed mounting has screw socket B (16), screw socket A (15) and screw socket B (16) inside rotation have bolt (18), inserted block (14) lower extreme outer wall fixed mounting has bolt (18).
2. A cold-hot wind electric control device for a grain drier as claimed in claim 1, wherein the outer wall of the screw (8) is fixedly provided with threads, and the inner wall of the screw sleeve (9) is fixedly provided with threads matched with the threads on the outer wall of the screw (8) to form a rotating structure.
3. A cold-hot wind electric control device for grain drier according to claim 1, characterized in that the outer wall of the bolt (18) is cut with screw thread, and the inner wall of the screw ports a (15) and B (16) is cut with screw thread matching with the screw thread of the outer wall of the bolt (18) to form a rotating structure.
4. A cold-hot wind electric regulation device for grain dryer according to claim 1, characterized in that the rotation angle of the blades a (1) and B (3) is 90 °.
5. A cold-hot wind electric regulation device for a grain dryer according to claim 1, characterized in that the input end of the control button (5) is electrically connected with an external power supply through a wire, the output end of the control button (5) is electrically connected with the input ends of the motor a (4) and the motor B (7) through a wire, and the output end of the motor B (7) is connected with the rotation input end of the screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020477073.0U CN212274577U (en) | 2020-04-03 | 2020-04-03 | Cold and hot wind electric control device for grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020477073.0U CN212274577U (en) | 2020-04-03 | 2020-04-03 | Cold and hot wind electric control device for grain drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212274577U true CN212274577U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020477073.0U Active CN212274577U (en) | 2020-04-03 | 2020-04-03 | Cold and hot wind electric control device for grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212274577U (en) |
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2020
- 2020-04-03 CN CN202020477073.0U patent/CN212274577U/en active Active
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Effective date of registration: 20240410 Address after: 241000 xiahu Road, Linjiang Industrial Park, economic development zone, Sanshan District, Wuhu City, Anhui Province Patentee after: ANHUI SUNMIRO AGRICULTURAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 230000 No. 810, 8 / F, block C, phase III (South District), independent innovation industrial base, Shushan District, Hefei City, Anhui Province Patentee before: Anhui senmino Intelligent Technology Co.,Ltd. Country or region before: China |