CN110500774B - Heating system with regulatory function - Google Patents
Heating system with regulatory function Download PDFInfo
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- CN110500774B CN110500774B CN201910776805.8A CN201910776805A CN110500774B CN 110500774 B CN110500774 B CN 110500774B CN 201910776805 A CN201910776805 A CN 201910776805A CN 110500774 B CN110500774 B CN 110500774B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
- F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0052—Details for air heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
Abstract
The invention relates to a heating system with an adjusting function, which comprises a heating device, wherein the heating device comprises a base, an adjusting mechanism, an air inlet pipe, a heating pipe, an air outlet pipe and two speed adjusting mechanisms, wherein the adjusting mechanism comprises a lifting component, a lifting plate and a first motor, the lifting component comprises a translation unit, a translation block, a fixed block, a telescopic frame, a sliding ring and a sliding rail, the speed adjusting mechanism comprises a driving component and two speed adjusting components, the speed adjusting components comprise a moving plate, a supporting rod, an extrusion unit and a baffle plate, the heating system with the adjusting function can conveniently adjust the height and the angle position of hot air sprayed out of the air outlet pipe through the adjusting mechanism, the hot air is conveniently and uniformly distributed, the high-efficiency and quick heating around equipment is realized, in addition, the speed of the air flowing out of the air outlet pipe can be adjusted through the speed adjusting mechanisms, the, thereby enlarging the heating range of the equipment and improving the practicability of the heating system.
Description
Technical Field
The invention relates to the field of heating systems, in particular to a heating system with a regulating function.
Background
The heating system supplies heat to the room by using a manual method, so that the room is kept at a certain temperature to create a proper living or working condition. In a heating system, heating equipment is heating facilities provided to keep a space where people live or produce heat in an appropriate thermal state. A typical heating installation consists of a heat source, a heating medium pipe and a heating radiator, which may sometimes be simplified, combined or omitted.
But current heating equipment mostly all the fixed singleness of structure, when using, it flows to rely on thermal self purely, fills the space of people's life or work, and then leads to the heating scope to concentrate relatively, and is very limited, is difficult to heat the remote position of equipment placement position, and heat transfer inefficiency, is difficult to satisfy people's demand, causes current heating equipment practicality to reduce.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a heating system with a regulating function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a heating system with an adjusting function comprises a heating device, wherein the heating device comprises a base, an adjusting mechanism, a controller, an air inlet pipe, a heating pipe, an air outlet pipe and two speed adjusting mechanisms, the base, the adjusting mechanism, the air inlet pipe, the heating pipe and the air outlet pipe are sequentially arranged from bottom to top, the controller is fixed above the base, a PLC is arranged in the controller, a heating mechanism is arranged in the heating pipe, the two speed adjusting mechanisms are respectively positioned at two ends of the air outlet pipe, fans are arranged in two ends of the air outlet pipe, filter screens are arranged at two ends of the air inlet pipe, and the fans are electrically connected with the PLC;
the adjusting mechanism sequentially comprises a lifting assembly, a lifting plate and a first motor from bottom to top, the first motor is fixed above the lifting plate, the first motor is electrically connected with the PLC, the first motor is in transmission connection with the center of the air inlet pipe, the lifting assembly comprises a translation unit, a translation block, a fixed block, a telescopic frame, a sliding ring and a sliding rail, the fixed block is fixed above the base, the translation unit is in transmission connection with the translation block, the sliding rail is U-shaped, two ends of the sliding rail are fixed below the lifting plate, the sliding ring is sleeved on the horizontal position of the sliding rail, two sides of the bottom end of the telescopic frame are respectively hinged with the fixed block and the translation block, and two sides of the top end of the telescopic frame are respectively hinged with the sliding ring and the lifting plate;
the speed regulating mechanism comprises a driving assembly and two speed regulating assemblies, the driving assembly is located above the air outlet pipe, the two speed regulating assemblies are located on two sides of the lower portion of the driving assembly respectively, each speed regulating assembly comprises a movable plate, a supporting rod, an extrusion unit and a baffle, the speed regulating assemblies are in transmission connection with the upper portions of the movable plates through the supporting rods, the baffles are arranged on one sides, close to the air outlet pipe, of the movable plates through the extrusion units, the baffles are abutted to the air outlet pipe, sliding assemblies are arranged below the air outlet pipe, and the sliding assemblies are connected with the movable.
As preferred, in order to heat the air that flows in the heating tube, heating mechanism includes runner assembly, pivot and two heating element, runner assembly is connected with the pivot transmission, the vertical setting of pivot, two heating element are located the both ends of pivot respectively, heating element includes metal mesh, reflector panel, infrared fluorescent tube and the lantern ring, the reflector panel is fixed in the pivot, infrared fluorescent tube is fixed in one side of keeping away from the pivot of reflector panel, the lantern ring cover is established in the pivot, the lantern ring supports and leans on the one side of keeping away from infrared fluorescent tube of reflector panel, the lantern ring is fixed in the heating tube, the metal mesh is located one side of keeping away from the reflector panel of infrared fluorescent tube, infrared fluorescent tube is connected with the PLC electricity.
Preferably, in order to drive the rotating shaft to rotate, the rotating assembly comprises a fourth motor, a first gear and a second gear, the fourth motor is fixed in the heating pipe and electrically connected with the PLC, the fourth motor is in transmission connection with the first gear, the first gear is meshed with the second gear, and the second gear is coaxially fixed on the rotating shaft.
Preferably, in order to drive the translation block to move, the translation unit comprises a second motor, a driving rod, a driven rod and a sliding rod, the second motor is fixed above the base and electrically connected with the PLC, the second motor is in transmission connection with the driving rod, the driving rod is hinged to the translation block through the driven rod, the sliding rod is fixed between the second motor and the fixed block, and the translation block is sleeved on the sliding rod.
Preferably, in order to realize the stable rotation of the air inlet pipe, sliding blocks are arranged below two ends of the air inlet pipe, an annular groove is arranged above the lifting plate, the sliding blocks are in sliding connection with the annular groove, and the annular groove is a dovetail groove.
As preferred, in order to drive two movable plates through drive branch and be close to each other or keep away from, drive assembly includes fixed plate, third motor, bearing, lead screw and drive block, fixed plate and intake pipe fixed connection, third motor and bearing are all fixed on the fixed plate, the third motor is connected with the PLC electricity, the third motor is connected with the top transmission of lead screw, the bottom setting of lead screw is in the bearing, the drive block cover is established on the lead screw, the drive block with the junction of lead screw be equipped with the screw thread that matches with the lead screw, the drive block passes through branch and is articulated with the movable plate.
Preferably, a distance measuring instrument is provided at the top end of the fixing plate to detect the distance between obstacles at both ends of the trachea.
Preferably, in order to realize the stable movement of the moving plate, the sliding assembly comprises a support, a cross rod and two circular rings, the two circular rings are respectively fixed below the moving plate, the circular rings are sleeved on the cross rod, and the cross rod is fixedly connected with the air inlet pipe through the support.
Preferably, in order to enable the baffle to abut against the air outlet pipe and enable the baffle and the movable plate to move synchronously, the extrusion unit comprises a spring and two limiting units, two ends of the spring are respectively connected with the movable plate and the baffle, the spring is in a compression state, the two limiting units are respectively located above and below the spring, each limiting unit comprises a limiting block and a limiting rod, the limiting blocks are fixedly connected with the baffle through the limiting rods, and the movable plate is sleeved on the limiting rods.
Preferably, in order to make the device safer to use, a protective net is arranged at the mouth of the air outlet pipe.
The heating system with the adjusting function has the advantages that the height and the angle position of hot air sprayed out of the air outlet pipe can be conveniently adjusted through the adjusting mechanism, the hot air can be conveniently and uniformly distributed around the equipment, high-efficiency and rapid heating around the equipment is realized, in addition, the speed of the air flowing out of the air outlet pipe can be adjusted through the speed adjusting mechanism, under the action of different speeds, the air can conveniently transmit heat to different distance positions, the heating range of the equipment is expanded, and the practicability of the heating system is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of a heating system with a regulating function according to the present invention;
FIG. 2 is a schematic view of an adjustment mechanism of the heating system having an adjustment function according to the present invention;
FIG. 3 is a schematic view of the governor mechanism of the heating system with a regulating function according to the present invention;
FIG. 4 is a schematic view of a heating mechanism of the heating system with a regulating function according to the present invention;
in the figure: 1. the automatic control device comprises a base, 2, a controller, 3, an air inlet pipe, 4, a heating pipe, 5, an air outlet pipe, 6, a filter screen, 7, a lifting plate, 8, a first motor, 9, a translation block, 10, a fixing block, 11, an expansion bracket, 12, a sliding ring, 13, a sliding rail, 14, a moving plate, 15, a supporting rod, 16, a baffle, 17, a rotating shaft, 18, a metal net, 19, a reflecting plate, 20, an infrared lamp tube, 21, a lantern ring, 22, a fourth motor, 23, a first gear, 24, a second gear, 25, a second motor, 26, a driving rod, 27, a driven rod, 28, a sliding rod, 29, a sliding block, 30, an annular groove, 31, a fixing plate, 32, a third motor, 33, a bearing, 34, a screw rod, 35, a driving block, 36, a distance meter, 37, a support, 38, a cross rod, 39, a circular ring, 40, a spring, 41, a limiting block, 42, a limiting rod, a protective.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a heating system with an adjusting function comprises a heating device, wherein the heating device comprises a base 1, an adjusting mechanism, a controller 2, an air inlet pipe 3, a heating pipe 4, an air outlet pipe 5 and two speed adjusting mechanisms, the base 1, the adjusting mechanism, the air inlet pipe 3, the heating pipe 4 and the air outlet pipe 5 are sequentially arranged from bottom to top, the controller 2 is fixed above the base 1, a PLC is arranged in the controller 2, the heating pipe 4 is internally provided with the heating mechanism, the two speed adjusting mechanisms are respectively positioned at two ends of the air outlet pipe 5, two ends of the air outlet pipe 5 are respectively provided with a fan 45, two ends of the air inlet pipe 3 are provided with a filter screen 6, and the fan 45 is electrically connected with;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
In the heating device, the base 1 is supported by the universal wheels 44, a user can drive the device to each position in a room conveniently, when the device is used, the device is started by the controller 2, the fan 45 in the air outlet pipe 5 is started, the air in the air outlet pipe 5 is discharged, meanwhile, negative pressure is generated in the air outlet pipe 5, external air is introduced into the air inlet pipe 3, the filtered air is subjected to dust removal and filtration by the filter screen 6 on the air inlet pipe 3, clean air enters the heating pipe 4, after the air is heated by the heating mechanism in the heating pipe 4, the heated air with increased temperature is discharged through the air outlet pipe 5, the speed of the air sprayed out of the air outlet pipe 5 can be adjusted by the speed adjusting mechanism, the height and the angle of the air outlet pipe 5 can be adjusted by the adjusting mechanism, and the temperature range of the hot air sprayed out of the air outlet pipe 5 is expanded, the realization is to indoor high-efficient heating on a large scale around, and then has improved the practicality of equipment.
As shown in fig. 2, the adjusting mechanism comprises a lifting component, a lifting plate 7 and a first motor 8 in sequence from bottom to top, the first motor 8 is fixed above the lifting plate 7, the first motor 8 is electrically connected with the PLC, the first motor 8 is in transmission connection with the center of the air inlet pipe 3, the lifting assembly comprises a translation unit, a translation block 9, a fixed block 10, a telescopic frame 11, a sliding ring 12 and a sliding rail 13, the fixed block 10 is fixed above the base 1, the translation unit is in transmission connection with the translation block 9, the slide rail 13 is U-shaped, two ends of the slide rail 13 are fixed below the lifting plate 7, the sliding ring 12 is sleeved on the horizontal position of the sliding rail 13, two sides of the bottom end of the telescopic frame 11 are respectively hinged with the fixed block 10 and the translation block 9, and two sides of the top end of the telescopic frame 11 are respectively hinged with the sliding ring 12 and the lifting plate 7;
among the adjustment mechanism, utilize lifting unit can drive lifter plate 7 to go up and down to remove, and then change intake pipe 3, the high position of heating pipe 4 and outlet duct 5, be convenient for drive hot-air from the high position blowout of difference, and start through PLC control first motor 8, drive intake pipe 3, heating pipe 4 and outlet duct 5 rotate, adjust the angle of outlet duct 5 blowout air, make hot-air evenly distributed indoor, enlarge hot-air distribution range, and heat indoor fast. When the lifting component moves, the PLC control translation unit moves, drive translation piece 9 and move on the horizontal direction, change the distance between translation piece 9 and the fixed block 10, make the both sides distance of the bottom of expansion bracket 11 change, it stretches out and draws back to drive expansion bracket 11, the top of expansion bracket 11, sliding ring 12 removes along slide rail 13, make things convenient for the length of expansion bracket 11 to change, drive lifter plate 7 through expansion bracket 11 and carry out the lifting movement, be convenient for adjust the high position of outlet duct 5, make things convenient for outlet duct 5 at the high blowout hot-air of difference, make heat evenly distributed indoor.
As shown in fig. 3, speed adjusting mechanism includes drive assembly and two speed governing assemblies, drive assembly is located the top of outlet duct 5, and two speed governing assemblies are located the both sides of drive assembly below respectively, the speed governing assembly includes movable plate 14, branch 15, extrusion unit and baffle 16, the speed governing assembly passes through branch 15 and is connected with the top transmission of movable plate 14, baffle 16 sets up the one side that is close to outlet duct 5 at movable plate 14 through the extrusion unit, baffle 16 supports and leans on outlet duct 5, the below of outlet duct 5 is equipped with sliding assembly, sliding assembly is connected with movable plate 14.
When the speed regulating mechanism operates, the PLC controls the driving component above the air inlet pipe 3 to start, the moving plates 14 on two sides are driven to mutually approach or separate from each other along the horizontal direction under the limiting action of the sliding component, the moving plates 14 act on the baffle plates 16 through the extrusion units, so that the baffle plates 16 abut against the pipe orifices of the air outlet pipe 5, and the baffle plates 16 move synchronously along with the extrusion plates, so that the two baffle plates 16 mutually approach or separate from the surface of the air outlet pipe 5, and further the gap between the two baffle plates 16 is changed, when the two baffle plates 16 approach to each other, the gap between the two baffle plates 16 is reduced, because the air flow in unit time after the fan 45 is started is fixed, the speed of air passing through the gap between the two baffle plates 16 is accelerated, the hot air can conveniently flow to a position far away from the equipment, the heat can be spread to a far distance, and the, the space between two baffles 16 increases for the air velocity through the space between two baffles 16 slows down, and the air of being convenient for is near with heat transfer, thereby can change the velocity of flow of air through speed adjusting mechanism, and the hot-air of being convenient for is with heat transfer everywhere indoor, enlarges the heating scope.
As shown in fig. 4, heating mechanism includes runner assembly, pivot 17 and two heating element, runner assembly is connected with pivot 17 transmission, the vertical setting of pivot 17, two heating element are located the both ends of pivot 17 respectively, heating element includes metal mesh 18, reflector panel 19, infrared fluorescent tube 20 and lantern ring 21, reflector panel 19 is fixed on pivot 17, infrared fluorescent tube 20 is fixed in one side of keeping away from pivot 17 of reflector panel 19, lantern ring 21 cover is established on pivot 17, lantern ring 21 supports the one side of keeping away from infrared fluorescent tube 20 by reflector panel 19, lantern ring 21 is fixed in heating pipe 4, metal mesh 18 is located infrared fluorescent tube 20 the one side of keeping away from reflector panel 19, infrared fluorescent tube 20 is connected with the PLC electricity.
PLC control rotating assembly and infrared fluorescent tube 20 start simultaneously, rotating assembly drives pivot 17 and rotates round the axis of lantern ring 21 between two lantern rings 21, it rotates to drive reflector panel 19, make infrared fluorescent tube 20 on the reflector panel 19 rotate, infrared fluorescent tube 20 evenly shines the infrared ray to metal mesh 18, utilize reflector panel 19 to strengthen the radiation to the infrared ray of metal mesh 18, utilize the infrared ray to make the temperature of metal mesh 18 rise, when the air flows to the top of heating pipe 4 from the bottom of heating pipe 4, give the air with heat transfer, make the air loop through when two high temperature metal mesh 18, the temperature risees, realize the heating to the air, the rethread air is discharged from outlet duct 5, propagate the heat indoor, realize indoor heating operation.
Preferably, in order to drive the rotating shaft 17 to rotate, the rotating assembly includes a fourth motor 22, a first gear 23 and a second gear 24, the fourth motor 22 is fixed in the heating pipe 4, the fourth motor 22 is electrically connected with the PLC, the fourth motor 22 is in transmission connection with the first gear 23, the first gear 23 is meshed with the second gear 24, and the second gear 24 is coaxially fixed on the rotating shaft 17. The PLC controls the fourth motor 22 to start, so as to drive the first gear 23 to rotate, and the first gear 23 acts on the second gear 24 engaged with the first gear, so that the second gear 24 drives the rotating shaft 17 coaxially and fixedly connected with the second gear to rotate.
As shown in fig. 2, the translation unit includes a second motor 25, a driving rod 26, a driven rod 27 and a sliding rod 28, the second motor 25 is fixed above the base 1, the second motor 25 is electrically connected to the PLC, the second motor 25 is in transmission connection with the driving rod 26, the driving rod 26 is hinged to the translation block 9 through the driven rod 27, the sliding rod 28 is fixed between the second motor 25 and the fixed block 10, and the translation block 9 is sleeved on the sliding rod 28.
The PLC controls the second motor 25 to start, driving the driving rod 26 to rotate, and the driving rod 26 acts on the translation block 9 through the driven rod 27, so that the translation block 9 slides along the axis of the sliding rod 28 fixed between the second motor 25 and the fixed block 10, and the distance between the translation block 9 and the fixed block 10 is changed.
Preferably, in order to realize stable rotation of the air inlet pipe 3, sliding blocks 29 are arranged below two ends of the air inlet pipe 3, an annular groove 30 is arranged above the lifting plate 7, the sliding blocks 29 are slidably connected with the annular groove 30, and the annular groove 30 is a dovetail groove. The circular groove 30 fixed on the lifting plate 7 is used for fixing the rotation track of the sliding block 29, the sliding block 29 cannot be separated from the circular groove 30 because the circular groove 30 is a dovetail groove, and the sliding block 29 is fixed below the air inlet pipe 3, so that the air inlet pipe 3 is supported to rotate stably.
As shown in fig. 3, the driving assembly includes a fixing plate 31, a third motor 32, a bearing 33, a screw rod 34 and a driving block 35, the fixing plate 31 is fixedly connected with the air inlet pipe 3, the third motor 32 and the bearing 33 are both fixed on the fixing plate 31, the third motor 32 is electrically connected with the PLC, the third motor 32 is in transmission connection with the top end of the screw rod 34, the bottom end of the screw rod 34 is arranged in the bearing 33, the driving block 35 is sleeved on the screw rod 34, a connection part of the driving block 35 and the screw rod 34 is provided with a thread matched with the screw rod 34, and the driving block 35 is hinged to the moving plate 14 through a support rod 15.
The position of fixed plate 31 is fixed in the top of intake pipe 3, third motor 32 on the PLC control fixed plate 31 starts, it is rotatory to drive lead screw 34 under the supporting role of bearing 33, lead screw 34 passes through the screw thread effect on drive block 35, make drive block 35 carry out the lifting movement along the axis of lead screw 34, actuating lever 26 carries out the lifting movement in-process, act on the movable plate 14 of both sides below through branch 15, make two movable plates 14 be close to each other or keep away from each other under the limiting displacement of slip subassembly.
Preferably, a distance measuring instrument 36 is provided at the top end of the fixing plate 31 in order to detect the distance between obstacles at both ends of the air tube 5. Utilize distancer 36 to detect the distance of the barrier at 5 both ends of outlet duct to give PLC with distance data transfer, PLC controls drive assembly according to the size of distance data and moves, adjusts the interval between two baffles 16, and control is from 5 spun air flow rate of outlet duct, and 5 spun hot air of outlet duct of being convenient for drives heat homodisperse indoor.
Preferably, in order to realize the smooth movement of the moving plate 14, the sliding assembly includes a bracket 37, a cross rod 38 and two circular rings 39, the two circular rings 39 are respectively fixed below the moving plate 14, the circular rings 39 are sleeved on the cross rod 38, and the cross rod 38 is fixedly connected with the air inlet pipe 3 through the bracket 37.
The position of the cross bar 38 is fixed by the bracket 37, the moving direction of the ring 39 is fixed by the cross bar 38, and the moving direction of the moving plate 14 is fixed because the ring 39 is fixed below the moving plate 14, so that the moving plate 14 can move stably.
Preferably, in order to enable the baffle 16 to abut against the air outlet pipe 5 and enable the baffle 16 and the moving plate 14 to move synchronously, the extrusion unit comprises a spring 40 and two limiting units, two ends of the spring 40 are respectively connected with the moving plate 14 and the baffle 16, the spring 40 is in a compressed state, the two limiting units are respectively located above and below the spring 40, the limiting unit comprises a limiting block 41 and a limiting rod 42, the limiting block 41 is fixedly connected with the baffle 16 through the limiting rod 42, and the moving plate 14 is sleeved on the limiting rod 42. The compressed spring 40 acts on the baffle 16, so that the baffle 16 tends to move away from the moving plate 14, the baffle 16 abuts against the air outlet pipe 5, when the moving plate 14 moves, the moving plate 14 acts on the limiting rod 42, the limiting rod 42 drives the baffle 16 to move synchronously with the moving plate 14, the limiting rod 42 is prevented from separating from the moving plate 14 by the convex block, and the baffle 16 and the moving plate 14 are guaranteed to move synchronously.
Preferably, a protective net 43 is arranged at the mouth of the air outlet pipe 5 for making the device safer to use. The protective net 43 is used for preventing the hands of the user from being put into the air outlet pipe 5 and contacting with the fan 45, so that the fan 45 is isolated, and the equipment is safer to use.
When the heating system is used, the air inlet pipe 3 is driven to rotate through the first motor 8, hot air is sprayed from different angles through the air outlet pipe 5 conveniently, the lifting plate 7 is driven to move up and down through the lifting assembly, the hot air is discharged from different height positions through the air outlet pipe 5 conveniently, heat is rapidly and uniformly distributed around the equipment, the heat acts on the movable plate 14 of the two speed regulation assemblies through the driving assembly, the two baffles 16 are driven to be close to or far away from each other, gaps between the two baffles 16 are adjusted, the speed of the hot air sprayed out of the air outlet pipe 5 is convenient to adjust, the hot air flows to different distance positions conveniently, the hot air brings the heat to different positions conveniently, the indoor heating range is enlarged, and the practicability of the equipment is improved.
Compared with the prior art, this heating system with regulatory function passes through the height and the angular position of 5 spun hot-air of adjustment outlet duct of adjustment mechanism convenience, the hot-air evenly distributed of being convenient for is around equipment, realize high-efficient quick heating around the equipment, moreover, the speed of the adjustable air that flows from outlet duct 5 of speed governing mechanism, under the speed effect of difference, make things convenient for the air to reach different distance positions with heat transfer, thereby the heating scope of equipment has been enlarged, this heating system's practicality has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A heating system with an adjusting function is characterized by comprising a heating device, wherein the heating device comprises a base (1), an adjusting mechanism, a controller (2), an air inlet pipe (3), a heating pipe (4), an air outlet pipe (5) and two speed adjusting mechanisms, the base (1), the adjusting mechanism, the air inlet pipe (3), the heating pipe (4) and the air outlet pipe (5) are sequentially arranged from bottom to top, the controller (2) is fixed above the base (1), a PLC is arranged in the controller (2), a heating mechanism is arranged in the heating pipe (4), the two speed adjusting mechanisms are respectively positioned at two ends of the air outlet pipe (5), fans (45) are respectively arranged in two ends of the air outlet pipe (5), filter screens (6) are arranged at two ends of the air inlet pipe (3), the fans (45) are electrically connected with the PLC, the air inlet pipe (3) and the air outlet pipe (5) are horizontally arranged, the heating pipe (4) is vertically arranged, two ends of the heating pipe (4) are respectively communicated with the center of the air inlet pipe (3) and the center of the air outlet pipe (5), and a plurality of universal wheels (44) are arranged below the base (1);
the adjusting mechanism sequentially comprises a lifting assembly, a lifting plate (7) and a first motor (8) from bottom to top, the first motor (8) is fixed above the lifting plate (7), the first motor (8) is electrically connected with the PLC, the first motor (8) is in transmission connection with the center of the air inlet pipe (3), the lifting assembly comprises a translation unit, a translation block (9), a fixed block (10), an expansion bracket (11), a sliding ring (12) and a sliding rail (13), the fixed block (10) is fixed above the base (1), the translation unit is in transmission connection with the translation block (9), the sliding rail (13) is U-shaped, two ends of the sliding rail (13) are fixed below the lifting plate (7), the sliding ring (12) is sleeved on the horizontal position of the sliding rail (13), two sides of the bottom end of the expansion bracket (11) are respectively hinged with the fixed block (10) and the translation block (9), two sides of the top end of the telescopic frame (11) are respectively hinged with the sliding ring (12) and the lifting plate (7);
speed governing mechanism includes drive assembly and two speed governing subassemblies, drive assembly is located the top of outlet duct (5), and two speed governing subassemblies are located the both sides of drive assembly below respectively, the speed governing subassembly includes movable plate (14), branch (15), extrusion unit and baffle (16), the speed governing subassembly passes through branch (15) and is connected with the top transmission of movable plate (14), baffle (16) set up the one side that is close to outlet duct (5) at movable plate (14) through the extrusion unit, baffle (16) support and lean on outlet duct (5), the below of outlet duct (5) is equipped with sliding assembly, sliding assembly is connected with movable plate (14).
2. The heating system with the adjusting function according to claim 1, wherein the heating mechanism comprises a rotating component, a rotating shaft (17) and two heating components, the rotating component is in transmission connection with the rotating shaft (17), the rotating shaft (17) is vertically arranged, the two heating components are respectively located at two ends of the rotating shaft (17), the heating components comprise a metal mesh (18), a reflector (19), an infrared lamp tube (20) and a collar (21), the reflector (19) is fixed on the rotating shaft (17), the infrared lamp tube (20) is fixed on one side of the reflector (19) far away from the rotating shaft (17), the collar (21) is sleeved on the rotating shaft (17), the collar (21) abuts against one side of the reflector (19) far away from the infrared lamp tube (20), the collar (21) is fixed in the heating tube (4), the metal mesh (18) is fixed in the heating tube (4), the metal net (18) is positioned on one side of the infrared lamp tube (20) far away from the reflector (19), and the infrared lamp tube (20) is electrically connected with the PLC.
3. The heating system with regulating function according to claim 2, characterized in that the rotating assembly comprises a fourth motor (22), a first gear (23) and a second gear (24), the fourth motor (22) is fixed in the heating pipe (4), the fourth motor (22) is electrically connected with the PLC, the fourth motor (22) is in transmission connection with the first gear (23), the first gear (23) is meshed with the second gear (24), and the second gear (24) is coaxially fixed on the rotating shaft (17).
4. The heating system with the adjusting function according to claim 1, wherein the translation unit comprises a second motor (25), a driving rod (26), a driven rod (27) and a sliding rod (28), the second motor (25) is fixed above the base (1), the second motor (25) is electrically connected with the PLC, the second motor (25) is in transmission connection with the driving rod (26), the driving rod (26) is hinged with the translation block (9) through the driven rod (27), the sliding rod (28) is fixed between the second motor (25) and the fixed block (10), and the translation block (9) is sleeved on the sliding rod (28).
5. The heating system with the adjusting function according to claim 1, wherein a sliding block (29) is arranged below each end of the air inlet pipe (3), an annular groove (30) is arranged above the lifting plate (7), the sliding block (29) is connected with the annular groove (30) in a sliding manner, and the annular groove (30) is a dovetail groove.
6. The heating system with the adjusting function according to claim 1, wherein the driving assembly comprises a fixing plate (31), a third motor (32), a bearing (33), a screw rod (34) and a driving block (35), the fixing plate (31) is fixedly connected with the air inlet pipe (3), the third motor (32) and the bearing (33) are both fixed on the fixing plate (31), the third motor (32) is electrically connected with the PLC, the third motor (32) is in transmission connection with the top end of the screw rod (34), the bottom end of the screw rod (34) is arranged in the bearing (33), the driving block (35) is sleeved on the screw rod (34), a connecting part of the driving block (35) and the screw rod (34) is provided with a thread matched with the screw rod (34), and the driving block (35) is hinged with the moving plate (14) through a support rod (15).
7. The heating system with an adjusting function as claimed in claim 6, characterized in that the top end of the fixing plate (31) is provided with a distance meter (36).
8. The heating system with the adjusting function according to claim 1, wherein the sliding assembly comprises a bracket (37), a cross bar (38) and two rings (39), the two rings (39) are respectively fixed below the moving plate (14), the rings (39) are sleeved on the cross bar (38), and the cross bar (38) is fixedly connected with the air inlet pipe (3) through the bracket (37).
9. The heating system with the adjusting function according to claim 1, wherein the pressing unit comprises a spring (40) and two limiting units, two ends of the spring (40) are respectively connected with the moving plate (14) and the baffle (16), the spring (40) is in a compressed state, the two limiting units are respectively located above and below the spring (40), the limiting units comprise a limiting block (41) and a limiting rod (42), the limiting block (41) is fixedly connected with the baffle (16) through the limiting rod (42), and the moving plate (14) is sleeved on the limiting rod (42).
10. The heating system with the adjusting function according to claim 1, wherein a protective screen (43) is provided at the mouth of the outlet pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776805.8A CN110500774B (en) | 2019-08-22 | 2019-08-22 | Heating system with regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776805.8A CN110500774B (en) | 2019-08-22 | 2019-08-22 | Heating system with regulatory function |
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| CN110500774A CN110500774A (en) | 2019-11-26 |
| CN110500774B true CN110500774B (en) | 2021-06-04 |
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| CN201910776805.8A Active CN110500774B (en) | 2019-08-22 | 2019-08-22 | Heating system with regulatory function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110887242A (en) * | 2019-11-28 | 2020-03-17 | 赵秀军 | Solar water heater with protection and regulatory function |
| CN112268308B (en) * | 2020-10-26 | 2021-08-31 | 珠海格力电器股份有限公司 | Skirting line electric heater capable of automatically adjusting power and adjusting control method |
| CN116193640B (en) * | 2023-04-28 | 2023-06-30 | 天津力矩自动化科技有限公司 | Temperature control system capable of realizing rapid adjustment of heating element |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2362192A1 (en) * | 1973-12-14 | 1975-06-19 | Horst Christopeit | Height-adjustable radiator raised bracket - has clamp for locking vertical pipe in base collar braced by turnscrew |
| US7032588B2 (en) * | 2004-05-14 | 2006-04-25 | John Hollick | Method and apparatus for preheating ventilation air for a building |
| GB2424266A (en) * | 2005-03-15 | 2006-09-20 | Ronald Christopher Wheeler | Wall mounted height adjustable radiator bracket |
| CN109405037B (en) * | 2018-11-29 | 2023-11-10 | 宁波宝工电器有限公司 | Energy-saving and environment-friendly double-exhaust-duct warmer |
| CN109855301A (en) * | 2019-02-20 | 2019-06-07 | 深圳市贝优通新能源技术开发有限公司 | A kind of electric heating fan for the easy to disassemble of Home Heating and adjusting |
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Effective date of registration: 20210519 Address after: 256100 Dongshou, Yihe East Road, Yiyuan County, Zibo City, Shandong Province Applicant after: Yiyuan yuanneng Thermal Power Co.,Ltd. Address before: 510000 228 Liwan District flower road, Guangzhou, Guangdong, two, No. 2001-1, Guangzhou auto parts market. Applicant before: GUANGZHOU ZHONGTAN AIR PURIFICATION TECHNOLOGY Co.,Ltd. |
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