CN217207037U - Intelligent temperature control axial flow fan - Google Patents
Intelligent temperature control axial flow fan Download PDFInfo
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- CN217207037U CN217207037U CN202122888868.8U CN202122888868U CN217207037U CN 217207037 U CN217207037 U CN 217207037U CN 202122888868 U CN202122888868 U CN 202122888868U CN 217207037 U CN217207037 U CN 217207037U
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- base
- worm
- rotating motor
- threaded rod
- air guide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model provides an intelligence control by temperature change axial fan. Intelligence control by temperature change axial fan includes: the air guide cabinet comprises a base, an air guide cabinet and a rotating motor; the rotary motor and the air guide cabinet are both arranged at the top of the base. The utility model provides an intelligence control by temperature change axial fan, through be provided with fixed knot on the base and construct, mainly used carries out effective fixation to rotating electrical machines, through setting up two location fasteners, can respectively to the effective joint in the left and right sides of rotating electrical machines base, and pass through the threaded rod, worm wheel and worm commentaries on classics piece cooperation are used, can drive the synchronous reverse movement of two location fasteners, and then realize two location fasteners and the synchronous joint of rotating electrical machines base or separation, make can accomplish fixing and contact fixed operation to rotating electrical machines fast, a plurality of screw fixation modes of traditional use have been changed, do not need to use the appurtenance operation when installation or dismantlement, only need to rotate the worm commentaries on classics piece can, the operation is got up very conveniently, and is simple.
Description
Technical Field
The utility model relates to an axial fan field especially relates to an intelligence control by temperature change axial fan.
Background
The axial-flow fan is an air flow in the same direction as the axis of the fan blade, such as an electric fan, an air conditioner external unit fan is an axial-flow running fan, and the axial-flow fan shaft is also called a local fan, and can be respectively suitable for various indoor ventilation and cooling.
For the underground station electric control room, the ageing aggravation of equipment such as a frequency converter in the heat exchange station can be caused due to the fact that the internal environment is sultry and moist and air is not circulated, the axial flow fan needs to be used for cooling the indoor space, and therefore the indoor space is guaranteed to be kept in a constant temperature state.
Among the correlation technique, to partial cabinet type axial fan, generally by the wind-guiding cabinet, the base and rotate the motor and constitute isotructure, and it is many through a plurality of screw fixed mounting at the top of base to rotate the motor, and when rotating the motor and breaking down and need dismantle maintenance or change it, when dismantling, then need the staff to use appurtenance to dismantle the screw one by one, and need install the screw one by one when the installation, whole dismantlement is very inconvenient with the installation operation, the spent time is longer, simultaneously because the screw keeps the fixed state for a long time, probably be difficult to rotate it, if the misoperation, still can lead to the screw to slide the silk, and then make the screw can't dismantle and get off.
Therefore, it is necessary to provide an intelligent temperature-controlled axial flow fan to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intelligence control by temperature change axial fan has solved the not convenient enough problem of intelligence control by temperature change axial fan when dismantling the rotation motor.
In order to solve the technical problem, the utility model provides an intelligence control by temperature change axial fan, include:
the air guide cabinet comprises a base, an air guide cabinet and a rotating motor;
the rotating motor and the air guide cabinet are both arranged at the top of the base;
the fixing structure is arranged on the base and used for fixing the rotating motor, the fixing structure comprises a worm rotating piece and a threaded rod with two opposite threads, the worm rotating piece and the threaded rod both rotate inside the base, a worm wheel is fixedly mounted in the middle of the outer portion of the threaded rod, and the outer portion of the worm wheel is meshed with the outer portion of the worm rotating piece;
both sides of the outer part of the threaded rod are in threaded connection with positioning clamping pieces, the positioning clamping pieces are clamped outside the rotating motor base, and trapezoidal clamping blocks are fixedly mounted on the inner sides of the positioning clamping pieces;
the clamping grooves are formed in the two sides of the rotating motor base respectively, and the outer portion of the trapezoid clamping block is clamped in the clamping grooves.
Preferably, the worm rotating piece is composed of a worm and a knob, one end of the worm rotating piece extends from the front side of the base to the inside of the base, and the worm rotating piece and the threaded rod are kept in a horizontal vertical arrangement.
Preferably, the left end and the right end of the threaded rod are respectively connected with the two sides inside the base in a rotating mode, the thread directions of the left side and the right side of the outer portion of the threaded rod are opposite, and the bottom of the positioning clamping piece is provided with a thread groove matched with the threaded rod.
Preferably, the moving grooves are formed in the two sides of the top of the base, the bottoms of the positioning clamping pieces are connected with the inside of the moving grooves in a sliding mode, and the two positioning clamping pieces are located on the left side and the right side of the rotating motor base respectively.
Preferably, the both sides at base top all fixed mounting have the location axle, rotate the motor base with the outside joint of location axle.
Preferably, the air guide cabinet is located the right side of the rotating motor, the output end of the rotating motor is connected with the fan blades on the air guide cabinet, and the front side of the air guide cabinet is provided with a plurality of connectors connected with an external pipeline.
Preferably, a temperature sensor for monitoring the external environment temperature in real time and a control panel for controlling the operation of the air guide cabinet are respectively arranged outside the air guide cabinet, and the control panel is respectively connected with the temperature sensor, the rotating motor and the air guide cabinet through signals.
Compared with the prior art, the utility model provides an intelligence control by temperature change axial fan has following beneficial effect:
the utility model provides an intelligent temperature control axial flow fan, which is mainly used for effectively fixing a rotating motor by arranging a fixing structure on a base, can respectively effectively clamp the left side and the right side of the rotating motor base by arranging two positioning fasteners, can drive the two positioning fasteners to synchronously and reversely move by matching and using a threaded rod, a worm wheel and a worm rotating piece, and further realizes the synchronous clamping or separation of the two positioning fasteners and the rotating motor base, so that the fixing and contact fixing operation of the rotating motor can be rapidly completed, the traditional mode of using a plurality of screws is changed, the operation of using an auxiliary tool is not needed during the installation or the disassembly, only the worm rotating piece needs to be rotated, the operation is very convenient and simple, the disassembly or the assembly time is greatly shortened, and the clamping mode can not generate the condition of sliding wire or difficult contact locking, the use is more convenient.
Drawings
Fig. 1 is a schematic structural view of an intelligent temperature-controlled axial flow fan provided by the present invention;
FIG. 2 is a schematic view of the base and the rotary motor shown in FIG. 1;
FIG. 3 is a schematic view of the interior of the base shown in FIG. 2;
FIG. 4 is a schematic view of the outer portion of the positioning clip of FIG. 2;
fig. 5 is a schematic structural diagram of a second embodiment of the intelligent temperature-controlled axial flow fan provided by the utility model.
Reference numbers in the figures:
1. a base 2, an air guide cabinet 3 and a rotating motor;
4. a fixed structure;
41. the worm rotating piece 42, the threaded rod 43, the worm wheel 44, the positioning clamping piece 45 and the trapezoidal clamping block;
5. a clamping groove 6 and a moving groove;
7. positioning the shaft;
8. temperature sensor, 9, control panel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, wherein fig. 1 is a schematic structural diagram of an intelligent temperature-controlled axial flow fan according to the present invention; FIG. 2 is a schematic view of the base and the rotary motor shown in FIG. 1;
FIG. 3 is a schematic view of the interior of the base shown in FIG. 2; fig. 4 is a structural schematic view of the exterior of the positioning clip shown in fig. 2. Intelligent temperature control axial flow fan includes:
the air guide cabinet comprises a base 1, an air guide cabinet 2 and a rotating motor 3;
the rotating motor 3 and the air guide cabinet 2 are both arranged at the top of the base 1;
the fixing structure 4 is arranged on the base 1, the fixing structure 4 is used for fixing the rotating motor 3, the fixing structure 4 comprises a worm rotating piece 41 and a threaded rod 42 with two opposite threads, the worm rotating piece 41 and the threaded rod 42 both rotate inside the base 1, a worm wheel 43 is fixedly mounted in the middle of the outer part of the threaded rod 42, and the outer part of the worm wheel 43 is meshed with the outer part of the worm rotating piece 41;
both sides of the outer part of the threaded rod 42 are in threaded connection with positioning clamping pieces 44, the positioning clamping pieces 44 are clamped outside the base of the rotating motor 3, and the inner side of each positioning clamping piece 44 is fixedly provided with a trapezoidal clamping block 45;
the clamping grooves 5 are formed in the two sides of the base of the rotating motor 3, and the outer portion of the trapezoid clamping block 45 is clamped in the clamping grooves 5.
The fixing structure 4 is positioned on the right side of the base 1 and is mainly used for fixing the rotating motor 3, so that the rotating motor 3 can be stably installed on the top of the base 1, the worm rotating piece 41 consists of a worm and a knob, the rear end of the worm rotating piece is rotatably connected with the inside of the base 1 and can rotate inside the worm rotating piece 41, the threaded rod 42 is horizontally arranged inside the base 1 and is vertical to the worm rotating piece 41 in the horizontal direction and positioned right above the worm rotating piece 41, the worm wheel 43 and the worm rotating piece 41 are arranged in a matched mode, the worm wheel 43 rotates simultaneously through the rotation of the worm rotating piece 41, and the threaded rod 42 can rotate inside the base 1;
the positioning clamping pieces 44 are internally arranged in thread grooves matched with the thread rod 42, the two positioning clamping pieces 44 can move oppositely in the external horizontal direction through the rotation of the thread rod 42, the bottom of the positioning clamping pieces 44 is matched with the moving groove 6, the positioning clamping pieces 44 can stably horizontally slide on the base 1 through the matching sliding of the bottom of the positioning clamping pieces 44 and the moving groove 6, the positioning clamping pieces 44 are matched with the base of the rotating motor 3, and the top of the inner side of the positioning clamping pieces 44 is attached to the top of the rotating motor 3;
The worm rotating part 41 is composed of a worm and a knob, one end of the worm rotating part 41 extends from the front side of the base 1 to the inside of the base 1, and the worm rotating part 41 and the threaded rod 42 are kept in a horizontal vertical arrangement.
The left end and the right end of the threaded rod 42 are respectively connected with the two sides inside the base 1 in a rotating mode, the thread directions of the left side and the right side outside the threaded rod 42 are opposite, and the bottom of the positioning clamping piece 44 is provided with a thread groove matched with the threaded rod 42.
The two sides of the top of the base 1 are both provided with a moving groove 6, the bottom of the positioning clamping piece 44 is in sliding connection with the inside of the moving groove 6, and the two positioning clamping pieces 44 are respectively positioned at the left side and the right side of the base of the rotating motor 3.
The equal fixed mounting in both sides at 1 top of base has location axle 7, rotate motor 3 base with the outside joint of location axle 7.
Four location axles 7 are bilateral symmetry and distribute in the left and right sides at base 1 top, and correspond the position in the left and right sides of rotating motor 3 base and set up the round hole, when installing rotating motor 3, will rotate motor 3 base and the outside joint of location axle 7 for rotating motor 3 can be fast with base 1 top installation, can confirm the mounted position who rotates motor 3.
The air guide cabinet 2 is located the right side of the rotating motor 3, the output end of the rotating motor 3 is connected with the fan blades on the air guide cabinet 2, and the front side of the air guide cabinet 2 is provided with a plurality of connectors connected with an external pipeline.
The rotating motor 3 is connected with the fan blades in the air guide cabinet 2, and can rotate with the fan blades, so that wind power is generated inside the air guide cabinet 2 and is led out through the connector.
The utility model provides an intelligence control by temperature change axial fan's theory of operation as follows:
when rotating motor 3 and breaking down, need dismantle it maintenance or direct change, change piece 41 through rotating the worm earlier, make worm wheel 43 rotate simultaneously, and then drive threaded rod 42 and rotate, it can drive two location fastener 44 and slide in the horizontal direction to rotate through threaded rod 42, make two location fastener 44 and the outside separation of rotating motor 3 base, it no longer receives the joint effect to rotate motor 3 this moment, then upwards lift up and rotate motor 3, make and rotate motor 3 base bottom and location axle 7 separation, accomplish the dismantlement to rotating motor 3 this moment, and when the installation, will rotate motor 3 base and location axle 7 joint earlier, then reverse rotation worm changes piece 41, make two location fastener 44 finally with the left and right sides joint that rotates motor 3 base can.
Compared with the prior art, the utility model provides an intelligence control by temperature change axial fan has following beneficial effect:
the base 1 is provided with a fixing structure which is mainly used for effectively fixing the rotating motor 3, the two positioning clamping pieces 44 are arranged to effectively clamp the left side and the right side of the base of the rotating motor 3 respectively, and the two positioning clamping pieces 44 can be driven to synchronously and reversely move by matching the threaded rod 42, the worm wheel 43 and the worm rotating piece 41, so that the two positioning clamping pieces 44 can be synchronously clamped or separated with the base of the rotating motor 3, the fixing and contact fixing operation of the rotating motor 3 can be quickly completed, the traditional mode of using a plurality of screws is changed, the installation or the disassembly does not need to be operated by using an auxiliary tool, only the worm rotating piece 41 needs to be rotated, the operation is very convenient and simple, the disassembly or the assembly time is greatly shortened, and the clamping mode can not generate the condition of sliding wire or difficult contact locking, the use is more convenient.
Second embodiment
Please refer to fig. 5 in combination, based on the first embodiment of the present invention, a temperature-controlled axial flow fan is provided, a second embodiment of the present invention provides another temperature-controlled axial flow fan, wherein the second embodiment does not hinder the independent implementation of the technical solution of the first embodiment.
Specifically, the utility model provides a another kind of intelligence control by temperature change axial fan difference lies in:
the outside of air guide cabinet 2 is provided with temperature sensor 8 that is used for real-time supervision external environment temperature respectively and is used for controlling air guide cabinet 2 moving control panel 9, control panel 9 respectively temperature sensor 8, rotating motor 3 and air guide cabinet 2 signal connection.
The model of the temperature sensor 8 is CYYZ11, of course, other types can be adopted for replacement, the temperature sensor is installed outside the air guide cabinet 2 and used for detecting the indoor environment temperature of the air guide cabinet 2 in real time, a power supply is connected externally, the temperature sensor is connected with a PLC (programmable logic controller) inside the control panel 9, a DO signal is output through the upper limit and the lower limit (L is the lower limit and H is the upper limit) of the temperature set in the PLC electric control board program, when the temperature of the electric control room is more than or equal to H, the DO outputs a signal of '1', a relay is attracted, the live wire of the axial flow fan is conducted, and the axial flow fan is in an operation mode; when the axial flow fan operates and the ambient temperature is reduced to L, the PLC outputs a DO signal of 0, the relay is disconnected, the live wire of the axial flow fan is opened, the axial flow fan stops operating, if the axial flow fan operates or is damaged for a long time, the temperature of an indoor space does not drop, and the PLC is automatically reported to an on-duty room after a certain time, so that a maintainer is informed to judge whether the axial flow fan is damaged or not in time on site or not, and the overhigh indoor temperature is caused by other reasons, and the temperature sensor 8 and the control panel 9 are matched for use, so that the constant operating ambient temperature of the equipment can be ensured, the short circuit, corrosion and other faults of the equipment caused by high air humidity can be prevented, the service lives of the equipment and the axial flow fan in a station can be prolonged, the maintenance is simple, the cost is low, the practicability is wide, the installation is convenient, the intelligent remote monitoring of the indoor temperature of an electric control room can be realized, and the overhault can be reported to inform the maintainer to timely handle if the indoor temperature is overhigh, the protective device has good protective effect on the axial flow fan and the related electrical equipment of the electric control room.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an intelligence control by temperature change axial fan which characterized in that includes:
the air guide cabinet is arranged on the base;
the rotating motor and the air guide cabinet are both arranged at the top of the base;
the fixing structure is arranged on the base and used for fixing the rotating motor, the fixing structure comprises a worm rotating piece and a threaded rod with two opposite threads, the worm rotating piece and the threaded rod both rotate inside the base, a worm wheel is fixedly mounted in the middle of the outer portion of the threaded rod, and the outer portion of the worm wheel is meshed with the outer portion of the worm rotating piece;
both sides of the outer part of the threaded rod are in threaded connection with positioning clamping pieces, the positioning clamping pieces are clamped outside the rotating motor base, and trapezoidal clamping blocks are fixedly mounted on the inner sides of the positioning clamping pieces;
the clamping grooves are formed in the two sides of the rotating motor base respectively, and the outer portion of the trapezoidal fixture block is clamped in the clamping grooves.
2. The intelligent temperature-controlled axial flow fan according to claim 1, wherein the worm rotating member is composed of a worm and a knob, one end of the worm rotating member extends from the front side of the base to the inside of the base, and the worm rotating member and the threaded rod are arranged vertically in a horizontal direction.
3. The intelligent temperature-controlled axial flow fan according to claim 1, wherein the left and right ends of the threaded rod are rotatably connected with the two sides inside the base respectively, the thread directions of the left and right sides outside the threaded rod are opposite, and the bottom of the positioning clamping piece is provided with a thread groove adapted to the threaded rod.
4. The intelligent temperature-controlled axial flow fan according to claim 1, wherein moving grooves are formed in both sides of the top of the base, the bottoms of the positioning fasteners are slidably connected with the inside of the moving grooves, and the two positioning fasteners are respectively located on the left side and the right side of the base of the rotating motor.
5. The intelligent temperature-controlled axial flow fan according to claim 1, wherein positioning shafts are fixedly mounted on both sides of the top of the base, and the rotating motor base is clamped with the outer portions of the positioning shafts.
6. The intelligent temperature-controlled axial flow fan according to claim 1, wherein the air guide cabinet is located on the right side of the rotating motor, the output end of the rotating motor is connected with fan blades on the air guide cabinet, and a plurality of connectors connected with external pipelines are arranged on the front side of the air guide cabinet.
7. The intelligent temperature-controlled axial flow fan according to claim 1, wherein a temperature sensor for monitoring the temperature of the external environment in real time and a control panel for controlling the operation of the air guiding cabinet are respectively disposed outside the air guiding cabinet, and the control panel is in signal connection with the temperature sensor, the rotating motor and the air guiding cabinet respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122888868.8U CN217207037U (en) | 2021-11-24 | 2021-11-24 | Intelligent temperature control axial flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122888868.8U CN217207037U (en) | 2021-11-24 | 2021-11-24 | Intelligent temperature control axial flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217207037U true CN217207037U (en) | 2022-08-16 |
Family
ID=82783930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122888868.8U Active CN217207037U (en) | 2021-11-24 | 2021-11-24 | Intelligent temperature control axial flow fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217207037U (en) |
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2021
- 2021-11-24 CN CN202122888868.8U patent/CN217207037U/en active Active
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