CN113279998B - Automatic adjusting support of fan of intelligent ventilation floor system - Google Patents
Automatic adjusting support of fan of intelligent ventilation floor system Download PDFInfo
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- CN113279998B CN113279998B CN202110664126.9A CN202110664126A CN113279998B CN 113279998 B CN113279998 B CN 113279998B CN 202110664126 A CN202110664126 A CN 202110664126A CN 113279998 B CN113279998 B CN 113279998B
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- fan
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- transmission shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
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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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ventilation (AREA)
Abstract
The invention discloses an automatic adjusting support of a fan of an intelligent ventilation floor system, wherein the intelligent ventilation floor comprises a base and a cover plate arranged on the base, and a cavity is formed between the base and the cover plate; an adjusting bracket for fixing the fan is arranged in the cavity, a first driving assembly and a second driving assembly for driving the adjusting bracket to deflect left and right or move up and down are arranged on the base, a first deflection supporting frame is connected between the first driving assembly and the adjusting bracket, and a second deflection supporting frame is connected between the second driving assembly and the adjusting bracket; and a transverse moving sensing assembly used for limiting and adjusting the transverse moving position of the bracket is also arranged in the base, and deflection sensing assemblies used for limiting and adjusting the deflection angle of the bracket are arranged on the first driving assembly and the second driving assembly. The automatic adjusting bracket of the fan of the intelligent ventilation floor system can conveniently adjust the angle of the fan and has wide angle adjusting range.
Description
Technical Field
The invention relates to an automatic adjusting support of a fan of an intelligent ventilation floor system, and belongs to the technical field of support manufacturing.
Background
The ventilated floor is one of anti-static floors, and the appearance of the ventilated floor is the same as that of a common anti-static floor; the ventilation floor inner chamber is hollow, does not have the foaming cement on ordinary antistatic floor, nevertheless sets up several crossbeams in the bottom plate inner chamber and consolidates, guarantees to satisfy the user to product quality's demand, mainly uses in places such as dust-free workshop, clean workshop, computer lab. The surface of the ventilated floor is provided with a ventilation hole, and the size of the ventilation hole is set according to the requirements of a use place. With the increasing popularization rate of the ventilation floor, the ventilation floor gradually becomes an important direction for the development of the air conditioner of the current office building, and the ventilation floor can improve the indoor air quality, reduce the building energy consumption and control the local damp and hot environment of a large space.
In order to improve the air flowability, a fan is usually arranged in the ventilation floor system, the air circulation is further accelerated by using the fan, the fan in the existing ventilation floor system adopts a common fan structure on the market, and then is installed in the floor system through a bracket, but the fan has some problems, mainly: the air-out position that changes the fan is difficult independently removing behind support fixed mounting, leads to the fan of a plurality of different angles of position needs installation, increases the input cost.
Disclosure of Invention
The purpose is as follows: in order to solve the problem that the fan in the ventilation floor system in the prior art cannot automatically adjust the angle, the invention provides an automatic adjusting support for the fan of the intelligent ventilation floor system.
The technical scheme is as follows: in order to solve the technical problems, the technical scheme adopted by the invention is as follows:
an automatic adjusting bracket of a fan of an intelligent ventilation floor system, the intelligent ventilation floor comprises a base and a cover plate arranged on the base, a cavity is formed between the base and the cover plate,
the fan adjusting device is characterized in that an adjusting support used for fixing a fan is arranged in the cavity, a first driving assembly and a second driving assembly are arranged on the lower side of the adjusting support, the first driving assembly is connected with the adjusting support through a first deflection support frame, and the second driving assembly is connected with the adjusting support through a second deflection support frame.
Furthermore, the first driving assembly comprises a first driver and a first transmission shaft connected with the output end of the first driver, a first sliding block is sleeved on the first transmission shaft, and the lower end of the first deflection supporting frame is rotatably connected with the upper end part of the first sliding block;
the second drive assembly comprises a second driver and a second transmission shaft connected with the output end of the second driver, a second sliding block is sleeved on the second transmission shaft, and the lower end of the second deflection support frame is rotatably connected with the upper end of the second sliding block.
Furthermore, the first driver and the second driver are oppositely arranged at two ends of the base, a supporting block is arranged in the middle of the base, the movable ends of the first transmission shaft and the second transmission shaft are respectively movably connected with two side faces of the supporting block, and the first transmission shaft and the second transmission shaft are coaxial.
Furthermore, deflection sensing components are respectively arranged at the joint of the first deflection support frame and the first sliding block and the joint of the second deflection support frame and the second sliding block.
Furthermore, the deflection sensing assembly comprises an anti-collision sleeve and an anti-collision sensor, an anti-collision groove is formed in the anti-collision sleeve, the anti-collision sleeve is arranged on the upper end face of the first sliding block or the upper end face of the second sliding block, and a groove opening of the anti-collision groove faces towards the first driver or the second driver.
Further, an opening is formed in the upper end of the base and is closed through a cover plate; and a transverse moving sensing assembly is arranged on the side wall of the opening.
Further, the traversing sensing assembly comprises two collision sensors, and the two collision sensors are symmetrically arranged on the side wall of the opening.
Further, the diameter of the opening is larger than the length of the fan, and the adjusting bracket is located below the opening.
Furthermore, a plurality of radiating holes are formed in the lower end face of the base.
Has the advantages that: compared with the prior art, the automatic adjusting bracket for the fan of the intelligent ventilation floor system provided by the invention has the following advantages:
1. set up first drive assembly and second drive assembly on the floor base, drive the adjustment support through two drive assembly's driver work, realize the left and right sides deflection and the reciprocating of adjustment support, and then make the fan convenient and easy to adjust and the angle of adjustment wider when using.
2. The deflection sensing assembly comprises an anti-collision sleeve and an anti-collision sensor arranged on the anti-collision sleeve, when the deflection supporting frame rotates into an anti-collision groove of the anti-collision sleeve and reaches a limited position, the anti-collision sensor is touched, the driving assembly receives a signal and stops moving, and the deflection sensing assembly enables the movement process of the deflection supporting frame to be safer and more controllable.
3. The lower end face of the base is provided with the plurality of uniformly arranged radiating holes, so that heat in the base can be timely radiated through the radiating holes, and the driving assembly is prevented from being overheated due to heat accumulation in a floor cavity, the cruising ability of the driving assembly is reduced, and the working efficiency and the service life of the driving assembly are influenced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a deflection sensing assembly according to the present invention.
The labels in the figure are: 1. a base; 2. a cover plate; 3. a cavity; 4. adjusting the bracket; 5. a first drive assembly; 6. a second drive assembly; 7. a first deflection support frame; 8. a lateral movement sensing assembly; 9. a deflection sensing assembly; 10. a first driver; 11. a first drive shaft; 12. a first slider; 13. a second driver; 14. a second drive shaft; 15. a second slider; 16. a support block; 17. an anti-collision sleeve; 18. a collision avoidance sensor; 19. an anti-collision groove; 20. a collision sensor; 21. an opening; 22. a heat dissipation port; 23. a second deflection support frame.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1, the present embodiment provides an automatic adjusting bracket for a fan of a smart ventilation floor system, the smart ventilation floor includes a base 1, an opening 21 is provided on an upper side of the base 1, and a diameter of the opening 21 is greater than a length of the fan, so that the fan can move laterally at the opening 21. The lateral moving sensing assembly 8 for limiting the lateral moving position of the adjusting bracket 4 is arranged on the side wall of the opening 21, the lateral moving sensing assembly 8 comprises two collision sensors 20, the two collision sensors 20 are symmetrically arranged on the inner side walls of the two sides of the opening 21, and the sensing end parts of the collision sensors 20 face one side of the fan.
The opening 21 is provided with a cover plate 2, and a cavity 3 is formed between the base 1 and the cover plate 2. An adjusting bracket 4 for fixing the fan is arranged in the cavity 3, and the adjusting bracket 4 is positioned below the opening 21, so that the adjusting bracket 4 has a larger transverse moving range. When the adjusting bracket 4 moves transversely, the fan arranged on the adjusting bracket 4 moves in the cavity 3, the maximum distance of the transverse movement of the fan is limited by the collision sensor 20, and the end part of the side end of the adjusting bracket 4 is prevented from touching the side wall surface of the base 1.
A first driving assembly 5 and a second driving assembly 6 are arranged on the lower side of the adjusting bracket 4.
The first driving assembly 5 comprises a first driver 10 and a first transmission shaft 11 connected with the output end of the first driver 10, a first sliding block 12 is sleeved on the first transmission shaft 11, the upper end portion of the first sliding block 12 is connected with the adjusting support 4 through a first deflection supporting frame 7, namely, two ends of the first deflection supporting frame 7 are respectively connected with the upper end of the first sliding block 12 and the lower end of the adjusting support 4 in a rotating mode. The first transmission shaft 11 can be a screw rod, and when the first driver 10 drives the first transmission shaft 11 to rotate, the first slider 12 performs corresponding translational motion, and the direction of the motion depends on the rotation direction of the first transmission shaft 11.
The second driving assembly 6 comprises a second driver 13 and a second transmission shaft 14 connected with the output end of the second driver 13, a second sliding block 15 is sleeved on the second transmission shaft 14, the upper end portion of the second sliding block 15 is connected with the adjusting support 4 through a second deflection supporting frame 23, and namely the two ends of the second deflection supporting frame 23 are respectively connected with the upper end of the second sliding block 15 and the lower end of the adjusting support 4 in a rotating mode. The second transmission shaft 14 can be a screw rod, and when the second driver 13 drives the second transmission shaft 14 to rotate, the second slider 15 performs corresponding translational motion, and the direction of the motion depends on the rotation direction of the second transmission shaft 14.
The first driver 10 and the second driver 13 are oppositely arranged at two ends of the base 1, and a supporting block 16 is arranged in the middle of the base 1; the movable ends of the first transmission shaft 11 and the second transmission shaft 14 are erected on the supporting block 16, namely are movably connected with the supporting block 16. The movable ends of the first transmission shaft 11 and the second transmission shaft 14 are erected on the same supporting block 16, so that the space is saved, and the coaxiality of the first transmission shaft 11 and the second transmission shaft 14 can be conveniently corrected, so that the running is smoother.
The joint of the first deflection support frame 7 and the first sliding block 12 and the joint of the second deflection support frame 23 and the second sliding block 15 are respectively provided with a deflection sensing assembly 9, and the arrangement of the deflection sensing assembly 9 can be used for limiting the deflection angle of the adjusting bracket 4. As shown in fig. 2, the deflection sensing assembly 9 includes a crash sleeve 17 and a crash sensor 18, a crash slot 19 is formed on the crash sleeve 17, and the crash sensor 18 is mounted on a side wall of the crash slot 19. The notch of the anti-collision groove 19 of the anti-collision sleeve 17 arranged on the first sliding block 12 faces to one side of the first driver 10, and the first deflection supporting frame 7 can be clamped in the anti-collision groove 19; the slot opening of the crash slot 19 of the crash sleeve 17 mounted on the second slide 15 faces the second drive 13 side, into which crash slot 19 the second deflection strut 23 can be snapped.
The deflection support frame can be gradually clamped into the anti-collision groove 19 in the deflection process, when the deflection support frame is completely clamped into the anti-collision groove 19, the included angle between the support frame and the horizontal plane is 90 degrees, the side face of the deflection support frame can touch the anti-collision sensor 18 and trigger the anti-collision sensor 18, and the anti-collision sensor 18 transmits a signal to a corresponding driver to stop the driver.
Example 2
As shown in fig. 1, this embodiment provides an automatically regulated support of intelligence ventilation floor system fan, and a plurality of align to grid's thermovent 22 is seted up to the lower terminal surface of base 1, can distribute away the heat in base 1 in time through thermovent 22, prevents that the heat from piling up and causing drive assembly overheated for drive assembly duration reduces.
Other structures of this embodiment are the same as those of embodiment 1.
The working process and the principle of the automatic adjusting bracket provided by the invention are as follows:
the adjusting support 4 is driven by the first driving component 5 and the second driving component 6 to deflect or translate and adjust, the maximum height of the upward movement of the adjusting support 4 is that the deflecting support is completely clamped in the anti-collision groove, namely the deflecting support is 90 degrees to the deflection angle of the horizontal plane, when the adjusting support 4 needs to adjust the position downwards, the first driver 10 and the second driver 13 work simultaneously to drive the transmission shaft connected with the adjusting support, the first slider 12 and the second slider 15 are made to move towards the supporting block 16, the horizontal included angle between the deflecting support and the slider is gradually reduced, the length of the force arm acted on the adjusting support 4 by the deflecting support is shortened, and the adjusting support 4 can descend. When the adjusting bracket 4 needs to deflect at an angle, the driver at one side of the deflection works, the driver at the other side is in a standby state, when the driver at one side of the working drives the slider to move towards one side of the supporting block 16, the horizontal included angle between the deflection supporting frame and the slider is gradually reduced, and the height is reduced, so that the adjusting bracket 4 deflects towards the side, when the driver rotates reversely, the adjusting bracket 4 can be reset, and similarly, the deflection at the other side is also realized through the mode.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (6)
1. The utility model provides an automatically regulated support of intelligence ventilation floor system fan, intelligence ventilation floor include base (1) and set up apron (2) on base (1), be formed with cavity (3), its characterized in that between base (1) and apron (2):
an adjusting support (4) used for fixing a fan is arranged in the cavity (3), a first driving assembly (5) and a second driving assembly (6) are arranged on the lower side of the adjusting support (4), the first driving assembly (5) is connected with the adjusting support (4) through a first deflection support frame (7), and the second driving assembly (6) is connected with the adjusting support (4) through a second deflection support frame (23);
the first driving assembly (5) comprises a first driver (10) and a first transmission shaft (11) connected with the output end of the first driver (10), a first sliding block (12) is sleeved on the first transmission shaft (11), and the lower end of the first deflection supporting frame (7) is rotatably connected with the upper end part of the first sliding block (12);
the second driving assembly (6) comprises a second driver (13) and a second transmission shaft (14) connected with the output end of the second driver (13), a second sliding block (15) is sleeved on the second transmission shaft (14), and the lower end of the second deflection supporting frame (23) is rotatably connected with the upper end part of the second sliding block (15);
deflection sensing components (9) are respectively arranged at the joint of the first deflection support frame (7) and the first sliding block (12) and the joint of the second deflection support frame (23) and the second sliding block (15);
the deflection sensing assembly (9) comprises an anti-collision sleeve (17) and an anti-collision sensor (18), wherein an anti-collision groove (19) is formed in the anti-collision sleeve (17), the anti-collision sleeve (17) is arranged on the upper end face of the first sliding block (12) or the second sliding block (15), and a groove opening of the anti-collision groove (19) faces towards the first driver (10) or the second driver (13).
2. The self-adjusting bracket for a fan of an intelligent ventilated floor system of claim 1, wherein: the first driver (10) and the second driver (13) are oppositely arranged at two ends of the base (1), the middle of the base (1) is provided with a supporting block (16), the movable ends of the first transmission shaft (11) and the second transmission shaft (14) are respectively movably connected with two side faces of the supporting block (16), and the first transmission shaft (11) and the second transmission shaft (14) are coaxial.
3. The self-adjusting bracket for a fan of an intelligent ventilated floor system of claim 1, wherein: an opening (21) is formed in the upper end of the base (1), and the opening (21) is closed through a cover plate (2); and a transverse moving sensing assembly (8) is arranged on the side wall of the opening (21).
4. The automatic adjusting stand of a fan of an intelligent ventilated floor system of claim 3, wherein: the transverse moving sensing assembly (8) comprises two collision sensors (20), and the two collision sensors (20) are symmetrically arranged on the side wall of the opening (21).
5. The self-adjusting bracket for a smart ventilated floor system fan of claim 3, wherein: the diameter of the opening (21) is larger than the length of the fan, and the adjusting bracket (4) is positioned below the opening (21).
6. The self-adjusting bracket for a fan of an intelligent ventilated floor system of claim 1, wherein: the lower end face of the base (1) is provided with a plurality of radiating holes (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110664126.9A CN113279998B (en) | 2021-06-16 | 2021-06-16 | Automatic adjusting support of fan of intelligent ventilation floor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110664126.9A CN113279998B (en) | 2021-06-16 | 2021-06-16 | Automatic adjusting support of fan of intelligent ventilation floor system |
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| Publication Number | Publication Date |
|---|---|
| CN113279998A CN113279998A (en) | 2021-08-20 |
| CN113279998B true CN113279998B (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110664126.9A Active CN113279998B (en) | 2021-06-16 | 2021-06-16 | Automatic adjusting support of fan of intelligent ventilation floor system |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19834530A1 (en) * | 1998-07-31 | 2000-02-03 | Bmw Rolls Royce Gmbh | Venting valve for compressor in gas turbine engine has the axially moving valve ring guided on a fixed seal to prevent tilting |
| CN205423270U (en) * | 2016-01-04 | 2016-08-03 | 湖南省怀化市鸿华电子科技有限公司 | A support for angle modulation about desk fan |
| CN106394891A (en) * | 2016-11-06 | 2017-02-15 | 合肥齐飞信息技术有限公司 | Anti-interference aerial photographic unmanned aerial vehicle powered by solar energy |
| CN106406362A (en) * | 2016-11-07 | 2017-02-15 | 广东技术师范学院 | High-reliability controller with height being adjustable |
| CN109788426A (en) * | 2019-03-19 | 2019-05-21 | 吉安市立讯射频科技股份有限公司 | A kind of labelling apparatus for bluetooth headset |
| CN110681095A (en) * | 2019-09-24 | 2020-01-14 | 国网山东省电力公司日照供电公司 | Portable fire extinguisher lifting emission support |
| CN112303402A (en) * | 2020-10-29 | 2021-02-02 | 温州鑫筑建材有限公司 | Rotary mechanism for outdoor environment detection and monitoring |
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2021
- 2021-06-16 CN CN202110664126.9A patent/CN113279998B/en active Active
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