CN112650319B - Automatic temperature control equipment for building - Google Patents
Automatic temperature control equipment for building Download PDFInfo
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- CN112650319B CN112650319B CN202011356822.5A CN202011356822A CN112650319B CN 112650319 B CN112650319 B CN 112650319B CN 202011356822 A CN202011356822 A CN 202011356822A CN 112650319 B CN112650319 B CN 112650319B
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- temperature
- wall body
- wall
- temperature sensor
- water
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
Abstract
The invention belongs to the technical field of temperature control equipment, and particularly relates to building automation temperature control equipment, which comprises a wall body and a water pump, wherein the wall body is provided with a water inlet and a water outlet; the water pump is connected with a main water pipe and a water distribution pipe, the water distribution pipe is respectively provided with a control valve, the side wall of the wall body is connected with a slide rail, a convex groove is formed in the slide rail, a slide block is connected in the convex groove in a sliding manner, the outer end of the slide block is connected with a temperature sensor, the bottom end of the temperature sensor is provided with a motor, the end part of the motor is connected with a gear through a rotating shaft, the side wall of the wall body is connected with a rack, the top end of the temperature sensor is connected with a sliding cavity, and the inside of the sliding cavity is connected with a supporting block and a temperature sensing probe in a sliding manner; the wall body temperature monitoring device has the advantages that the driving mechanism is arranged to drive the temperature sensor to carry out multidirectional temperature monitoring on the wall body, potential safety hazards caused by overhigh local temperature of the wall body are prevented, the fixed-point temperature reduction effect of the wall body at a higher temperature position is realized, and the monitoring effect of the temperature control device on the wall body is greatly improved.
Description
Technical Field
The invention belongs to the technical field of temperature control equipment, and particularly relates to building automation temperature control equipment.
Background
The fire disaster is a phenomenon that people often contact, some are caused by improper artificial behaviors, some are caused by too dry weather, so that flammable and explosive substances in a building catch fire, and the fire disaster is caused, if the flammable and explosive substances are not timely treated, the fire disaster can be slowly spread, and the prior art has the following defects: only when the building conflagration takes place, the fire control unit can start to spray the water source to it and eliminate the fire, and under the illumination of sunlight high temperature, cause the building to absorb heat energy, and lead to indoor temperature sharply to rise, if indoor when placing flammable explosive substance, will initiate its spontaneous combustion to cause unnecessary conflagration to take place.
The invention provides building outer wall fire fighting equipment, which structurally comprises a building outer wall body, an atomizing and spraying mechanism, a water inlet hole, a water pump, a support frame, a water pump driver, a main branch pipe and a temperature sensing mechanism, wherein the atomizing and spraying mechanism is provided with a plurality of parts, and when a temperature probe detects that the temperature on the building outer wall body exceeds a set number, the temperature sensing probe transmits data to a temperature measuring box to transmit a data instruction to the water pump driver, so that the water pump runs to pump external water into the main branch pipe, the temperature inside the building can be controlled, and the rapid rise of the temperature of an inner chamber caused by long-time irradiation of sunlight is effectively avoided, and by the arrangement of the atomizing and spraying mechanism, inside carrying T type pipe with the air through the through-hole on the atomizing bowl cover, carrying T type intraductal water to the go-between and extruding for T type intraductal water exists with the form of atomizing, then the nozzle blowout is followed to the atomized water, cools down to building outer wall body outer wall.
However, the temperature sensor in the above technology can only measure the temperature of the wall body in a single point, and due to the influence of illumination or other human factors, the temperatures of different areas on the wall bodies at different positions also have differences, and at this time, the temperature sensor for measuring the temperature in a single point cannot monitor the wall body sufficiently and effectively, and meanwhile, the temperature sensor cannot be cooled in a targeted manner even when the local temperature of the wall body is too high, so that the use effect of the temperature control device is influenced.
In view of the above, the invention provides a building automation temperature control device, which drives a temperature sensor to perform multi-directional temperature monitoring on a wall body through an arranged driving mechanism, thereby preventing potential safety hazards caused by over-high local temperature of the wall body, and simultaneously realizing the effect of fixed-point temperature reduction of the wall body at a higher temperature, thereby greatly improving the monitoring effect of the temperature control device on the wall body.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides the building automation temperature control equipment, the temperature sensor is driven by the arranged driving mechanism to carry out multidirectional temperature monitoring on the wall body, the potential safety hazard caused by overhigh local temperature of the wall body is prevented, and the fixed-point temperature reduction effect of the wall body at a higher temperature is realized, so that the monitoring effect of the temperature control equipment on the wall body is greatly improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: a building automation temperature control device comprises a wall body and a water pump arranged on one side of the wall body; the water pump is connected with main water pipes, the main water pipes are arranged along the side walls of the wall body, each main water pipe is connected with a group of water distribution pipes, the water distribution pipes are respectively provided with a control valve, the water distribution pipes are respectively provided with a group of atomizing spray heads, each side wall of the wall body is horizontally connected with a slide rail, a convex groove is formed in the slide rail along the length direction of the slide rail, a slide block matched with the slide rail in cross section shape is connected in a sliding mode in the convex groove, the outer end of the slide block is provided with a connecting rod, the other end of the connecting rod is connected with a temperature sensor, the bottom end of the temperature sensor is provided with a motor, the end part of the motor is connected with a gear through a rotating shaft, the side wall corresponding to the bottom end of the slide rail is connected with a rack matched with the gear, the top end, close to the side wall, of the temperature sensor is connected with a slide cavity, and the inside of the slide cavity is connected with a supporting block in a sliding mode, the inner end of the supporting block is connected with the inside of the sliding cavity through a spring, the outer end of the supporting block is provided with a temperature sensing probe, the temperature sensing probe is provided with a controller, and the controller controls the automatic operation of equipment; when the temperature sensor works, the temperature of the wall body can be measured only by a single point by the temperature sensor in the prior art, and due to the influence of illumination or other human factors, the temperatures of different areas on the wall body at different positions are different, so that the wall body cannot be monitored sufficiently and effectively by the temperature sensor for measuring the temperature by the single point, and meanwhile, the wall body cannot be cooled in a targeted manner when the local temperature of the wall body is too high, so that the use effect of temperature control equipment is influenced; when the temperature control device is used, the temperature sensing probe is pressed on a wall under the action of the spring in the sliding cavity, the temperature of the surface of the wall is monitored, when the temperature of the surface of the wall is detected to exceed a set value, the controller controls the water pump to convey an external water source to the wall through the main water pipe and the water distribution pipe, and then the controller controls the control valve at the water distribution pipe of the wall to be opened at a fixed point, so that water flow in the water distribution pipe is sprayed on the wall through the atomizing nozzle and is cooled, the fixed-point cooling effect of the wall at a higher temperature is realized, and the water flow waste caused by the simultaneous work of cooling mechanisms at the periphery of the wall is prevented; carry out temperature monitoring and qualified back to local wall body at the temperature sensing probe, controller control motor carries out work this moment, make the motor drive gear revolve through the pivot, the gear can drive the temperature sensor along rack length direction motion under the effect of rack this moment, thereby make the temperature sensor can drive the temperature of temperature sensing probe to another position department of wall body and monitor, the position of self can be fixed a position through the slider in the inside slip of slide rail to the temperature sensor simultaneously when the motion, make the temperature sensor more stable when the motion, drive the temperature sensor through the actuating mechanism who sets up and carry out diversified temperature monitoring to the wall body this moment, prevent that wall body local temperature is too high and the potential safety hazard that produces, thereby the monitoring effect of temperature control equipment to the wall body has been improved greatly.
Preferably, a group of uniformly distributed temperature measuring grooves is formed in the wall body at a position corresponding to the temperature sensing probe, the supporting block is made of a magnetic material, and an electromagnet is installed in the sliding cavity; the during operation, through seting up the temperature measurement groove on the wall body, when temperature probe moved to temperature measurement groove department, temperature probe inserted the inside temperature measurement groove of temperature measurement groove and detected the inside temperature of wall body under the effect of spring this moment, prevent that temperature probe from receiving the condition that ambient temperature influences and disturb easily when wall body surface detects the temperature, thereby make the temperature sensor more accurate effective at the during operation, and when temperature probe need move to another temperature measurement groove department, controller control electro-magnet work attracts the supporting shoe this moment, make the supporting shoe drive the temperature probe and extract from the inside temperature measurement groove when to sliding chamber inside motion, thereby make the temperature sensor can carry out diversified temperature to the wall body and detect.
Preferably, mounting grooves are symmetrically formed in the side wall of the wall corresponding to the outer end of the temperature measuring groove, a plugging cavity matched with the mounting groove in shape is mounted in the mounting groove, a plugging plate is connected to the inside of the plugging cavity in a sliding manner, an elastic body is connected to the plugging plate and the inner end of the plugging cavity, and inclined surfaces are respectively arranged at the outer ends of the side walls, close to the temperature sensing probe, of the plugging plate; the during operation, when the temperature cell was in not temperature measuring state, the shutoff board supported each other under the effect of inner elastomer and pressed and carried out the shutoff to the temperature cell opening this moment, prevent that the temperature cell opening from receiving ambient temperature's influence because of exposing under the external environment, thereby make the inside temperature of wall body and the inside temperature of transmitting of actual wall body of temperature cell department produce the condition of great difference, accuracy when further having improved temperature control equipment to the wall body temperature measurement, simultaneously when the temperature cell needs the temperature measurement, the temperature sensing probe can be through the effect to the inclined plane this moment, make two shutoff boards slide into inside the shutoff chamber respectively, thereby make the temperature sensing work of temperature sensing probe can effectually carry out.
Preferably, the plugging plates are made of magnetic materials, and the magnetic poles of the end parts of the plugging plates close to each other are opposite; when the temperature measuring tank works, the two plugging plates can mutually attract and adhere to form an integral body due to the fact that the magnetic poles of the end parts, close to each other, of the two plugging plates are opposite, and therefore the two plugging plates can more effectively plug the temperature measuring tank.
Preferably, the ratio of the thermal conductivity of the plugging cavity to the plugging plate to the thermal conductivity of the wall is maintained between 0.9 and 1.1; during operation, through setting up the coefficient of heat conductivity of shutoff chamber and shutoff board for both are similar with the coefficient of heat conductivity of wall body, prevent that the coefficient of heat conductivity of shutoff chamber and shutoff board and the coefficient of heat conductivity difference of wall body are too big and influence wall body heat transfer, thereby make the inside temperature measurement's of wall body the inaccurate condition, the effectual bad influence that produces of shutoff chamber and shutoff board to the measurement of wall body temperature that has reduced.
Preferably, the outer surface of the sliding block is rotatably connected with a group of rolling balls, and the rolling balls are in contact with the outer surface of the convex groove; the during operation sets up the spin of laminating mutually with the convex groove through at the slider surface for the slider can drive the spin and roll on the convex groove when the motion, reduces the too big or card dead condition of friction that slider and convex groove direct contact lead to, has further improved the stability of temperature control equipment at the during operation.
Preferably, the inner sides of the end, away from the plugging plate, of the plugging cavity are respectively provided with a clamping portion, and the side walls of the mounting groove are respectively provided with a clamping groove matched with the clamping portion; during operation, when installing the shutoff chamber inside the mounting groove, at first with joint portion in the shutoff chamber insert joint inslot portion for certain spacing effect can be played to the shutoff chamber in joint portion and the joint groove of mutually supporting, the condition that the shutoff chamber after preventing to install breaks away from each other with the mounting groove.
Preferably, the end parts of the plugging cavities close to each other are rotatably connected with fixed plates, and when the fixed plates rotate to be attached to the bottom surface of the temperature measuring groove, the end parts of the two fixed plates close to each other are in interference fit; the during operation, install respectively at the shutoff chamber inside the back at the mounting groove, rotate the fixed plate respectively this moment for the free end of fixed plate moves to one side that is close to each other, rotate respectively until two fixed plates and laminate mutually with the temperature-measuring tank bottom surface, the tip that the fixed plate is close to each other this moment can extrusion fit, thereby make the fixed plate of mutual extrusion compress tightly the shutoff chamber on the mounting groove lateral wall, prevent the condition that shutoff chamber and mounting groove break away from mutually, the convenience when installation of shutoff chamber and mounting groove has also been improved simultaneously.
The invention has the following beneficial effects:
1. the wall body temperature monitoring device has the advantages that the driving mechanism is arranged to drive the temperature sensor to carry out multidirectional temperature monitoring on the wall body, potential safety hazards caused by overhigh local temperature of the wall body are prevented, and meanwhile the fixed-point temperature reduction effect of the wall body at a higher temperature is realized, so that the monitoring effect of the temperature control device on the wall body is greatly improved.
2. According to the invention, the rolling ball which is attached to the convex groove is arranged on the outer surface of the sliding block, so that the sliding block can drive the rolling ball to roll on the convex groove when moving, the condition of overlarge friction or clamping caused by direct contact of the sliding block and the convex groove is reduced, and the stability of the temperature control equipment during working is further improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is an enlarged view at B in FIG. 3;
FIG. 5 is a schematic view of the interior of the slide rail of the present invention;
in the figure: the temperature-sensing water heater comprises a wall body 1, a water pump 2, a main water pipe 3, a water distribution pipe 4, an atomizing nozzle 5, a slide rail 6, a convex groove 7, a slide block 8, a connecting rod 9, a temperature sensor 10, a motor 11, a gear 12, a rack 13, a sliding cavity 14, a supporting block 15, a spring 16, a temperature-sensing probe 17, a temperature-sensing groove 18, an electromagnet 19, an installation groove 20, a plugging cavity 21, a plugging plate 22, an elastic body 23, a rolling ball 24, a clamping part 25 and a fixing plate 26.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the following embodiments.
As shown in fig. 1-5, the building automation temperature control device of the invention comprises a wall 1 and a water pump 2 arranged on one side of the wall 1; the water pump 2 is connected with a main water pipe 3, the main water pipe 3 is arranged along the side wall of the wall body 1, each main water pipe 3 is connected with a group of water distribution pipes 4, the water distribution pipes 4 are respectively provided with a control valve, the water distribution pipes 4 are respectively provided with a group of atomizing nozzles 5, each side wall of the wall body 1 is horizontally connected with a slide rail 6, a convex groove 7 is arranged in the slide rail 6 along the length direction of the slide rail 6, a slide block 8 matched with the section shape of the convex groove 7 is connected in a sliding manner, the outer end of the slide block 8 is provided with a connecting rod 9, the other end of the connecting rod 9 is connected with a temperature sensor 10, the bottom end of the temperature sensor 10 is provided with a motor 11, the end part of the motor 11 is connected with a gear 12 through a rotating shaft, the side wall of the wall body 1 corresponding to the bottom end of the slide rail 6 is connected with a rack 13 matched with the gear 12, the top end of the side wall of the temperature sensor 10 close to the wall body 1 is connected with a sliding cavity 14, a supporting block 15 is connected to the inside of the sliding cavity 14 in a sliding manner, the inner end of the supporting block 15 is connected with the inside of the sliding cavity 14 through a spring 16, a temperature sensing probe 17 is installed at the outer end of the supporting block 15, a controller is arranged on the temperature sensor 10, and the controller controls the automatic operation of equipment; when the temperature sensor 10 works, the temperature of the wall 1 can be measured only by a single point in the prior art, and due to the influence of illumination or other human factors, the temperatures of different areas on the wall 1 at different positions are different, so that the wall 1 cannot be monitored sufficiently and effectively by the single-point temperature sensor 10, and meanwhile, the wall 1 cannot be cooled in a targeted manner even when the local temperature of the wall 1 is too high, thereby affecting the use effect of the temperature control equipment; when the temperature control device is used, the temperature sensing probe 17 is pressed on the wall body 1 under the action of the spring 16 in the sliding cavity 14, the temperature of the surface of the wall body 1 is monitored, when the temperature of the surface of the wall body 1 is detected to exceed a set value, the controller controls the water pump 2 to convey an external water source to the wall body 1 through the main water pipe 3 and the water distribution pipe 4, and then the controller controls the control valve at the water distribution pipe 4 of the wall body 1 to be opened at a fixed point, so that water flow in the water distribution pipe 4 is sprayed on the wall body 1 through the atomizing nozzle 5 and is cooled, the effect of fixed-point cooling of the wall body 1 at a higher temperature is realized, and water flow waste caused by simultaneous working of cooling mechanisms around the wall body 1 is prevented; carry out temperature monitoring and qualified back at temperature sensing probe 17 to local wall body 1, controller control motor 11 carries out work this moment, make motor 11 drive gear 12 through the pivot and rotate, gear 12 can drive temperature sensor 10 along rack 13 length direction motion under the effect of rack 13 this moment, thereby make temperature sensor 10 can drive temperature sensing probe and monitor the temperature of wall body 1 another position department, simultaneously temperature sensor 10 can fix a position self position through slider 8 in the inside slip of slide rail 6 when the motion, make temperature sensor 10 more stable when the motion, drive temperature sensor 10 through the actuating mechanism who sets up this moment and carry out diversified temperature monitoring to wall body 1, prevent the too high and potential safety hazard that produces of wall body 1 local temperature, thereby the monitoring effect of temperature control equipment to wall body 1 has been improved greatly.
As an embodiment of the present invention, a group of temperature measuring grooves 18 uniformly distributed is formed in the wall 1 at a position corresponding to the temperature sensing probe 17, the supporting block 15 is made of a magnetic material, and an electromagnet 19 is installed inside the sliding cavity 14; the during operation, through seting up temperature measurement groove 18 on wall body 1, when temperature probe 17 moved to temperature measurement groove 18 department, temperature probe 17 inserted temperature measurement groove 18 inside and detected the inside temperature of wall body 1 under spring 16's effect this moment, prevent that temperature probe 17 from receiving the condition that ambient temperature influences and disturbs easily when wall body 1 surface detects the temperature, thereby make temperature sensor 10 more accurate effective at the during operation, and when temperature probe 17 need move to another temperature measurement groove 18 department, 19 work of controller control electro-magnet and attract supporting shoe 15 this moment, make supporting shoe 15 drive temperature probe 17 and extract from temperature measurement groove 18 inside to sliding chamber 14 inside motion simultaneously, thereby make temperature sensor 10 can carry out diversified temperature to wall body 1 and detect.
As an embodiment of the present invention, the side wall of the wall 1 corresponding to the outer end of the temperature measuring tank 18 is symmetrically provided with mounting grooves 20, a plugging cavity 21 with a shape matching with that of the mounting groove 20 is mounted inside the mounting groove 20, a plugging plate 22 is slidably connected inside the plugging cavity 21, the plugging plate 22 and the inner end of the plugging cavity 21 are connected with an elastic body 23, and the outer ends of the side walls of the plugging plate 22, which are close to the temperature sensing probe 17, are respectively provided with an inclined surface; when the temperature measuring groove 18 is in the non-temperature measuring state, the plugging plates 22 are mutually abutted and pressed under the action of the inner end elastomer 23 and plug the opening of the temperature measuring groove 18 at the moment, the opening of the temperature measuring groove 18 is prevented from being influenced by the external temperature due to exposure in the external environment, so that the temperature inside the wall 1 at the temperature measuring groove 18 and the temperature transmitted inside the actual wall 1 generate the condition of large difference, the accuracy of the temperature control device in measuring the temperature of the wall 1 is further improved, and meanwhile, when the temperature measuring groove 18 needs to measure the temperature, the temperature sensing probe 17 can act on the inclined surface, so that the two plugging plates 22 respectively slide into the plugging cavity 21, and the temperature measuring work of the temperature sensing probe 17 can be effectively carried out.
As an embodiment of the present invention, the blocking plate 22 is made of a magnetic material, and the ends of the blocking plate 22 close to each other are opposite in magnetic polarity; during operation, because the end magnetic poles of the two plugging plates 22 close to each other are opposite, the two plugging plates 22 can attract each other to be attached to form an integral structure, and thus the two plugging plates 22 can more effectively plug the temperature measuring groove 18.
As an embodiment of the invention, the ratio of the thermal conductivity of the plugging cavity 21 and the plugging plate 22 to the thermal conductivity of the wall 1 is maintained between 0.9 and 1.1; during operation, through setting up the coefficient of heat conductivity of shutoff chamber 21 and shutoff board 22 for both are similar with the coefficient of heat conductivity of wall body 1, prevent that the coefficient of heat conductivity of shutoff chamber 21 and shutoff board 22 and the coefficient of heat conductivity of wall body 1 difference is too big and influence wall body 1 heat transfer, thereby make the inside inaccurate condition of temperature measurement of wall body 1, the effectual bad influence that produces of shutoff chamber 21 and shutoff board 22 to the measurement of wall body 1 temperature that has reduced.
As an embodiment of the invention, a group of rolling balls 24 are rotatably connected to the outer surface of the sliding block 8, and the rolling balls 24 are in contact with the outer surface of the convex groove 7; during operation, through at 8 external surfaces of the slider set up the spin 24 of laminating mutually with the convex groove 7, make the slider 8 can drive the spin 24 to roll on the convex groove 7 when moving, reduce the too big or card dead circumstances of friction that the slider 8 leads to with the direct contact of convex groove 7, further improved the stability of temperature control equipment at the during operation.
As an embodiment of the present invention, the blocking cavity 21 is provided with a clamping portion 25 at an inner side of one end far away from the blocking plate 22, and the side walls of the mounting groove 20 are provided with clamping grooves respectively matched with the clamping portion 25; during operation, when installing shutoff chamber 21 inside mounting groove 20, at first insert the joint portion 25 with on the shutoff chamber 21 inside the joint inslot for certain spacing effect can be played to shutoff chamber 21 in mutually supporting joint portion 25 and joint groove, the condition that shutoff chamber 21 and mounting groove 20 after preventing to install break away from each other.
As an embodiment of the invention, the end parts of the plugging cavities 21 close to each other are rotatably connected with fixing plates 26, and when the fixing plates 26 rotate to be attached to the bottom surface of the temperature measuring groove 18, the end parts of the two fixing plates 26 close to each other are in interference fit; during operation, install respectively at shutoff chamber 21 inside back at mounting groove 20, fixed plate 26 rotates respectively this moment, make the free end of fixed plate 26 to the one side motion that is close to each other, until two fixed plates 26 rotate respectively to laminating mutually with temperature measurement groove 18 bottom surface, the tip that fixed plate 26 is close to each other this moment can extrusion fit, thereby make mutual extruded fixed plate 26 can compress tightly shutoff chamber 21 on the mounting groove 20 lateral wall, prevent the condition that shutoff chamber 21 and mounting groove 20 break away from mutually, the convenience when installation of shutoff chamber 21 and mounting groove 20 has also been improved simultaneously.
When the temperature-sensing water heater works, the temperature-sensing probe 17 is pressed on the wall body 1 under the action of the spring 16 in the sliding cavity 14, the temperature of the surface of the wall body 1 is monitored, when the temperature of the surface of the wall body 1 is detected to exceed a set value, the controller controls the water pump 2 to convey an external water source to the wall body 1 through the main water pipe 3 and the water distribution pipe 4, then the controller controls the control valve at the water distribution pipe 4 of the wall body 1 to be opened at a fixed point, so that water flow in the water distribution pipe 4 is sprayed on the wall body 1 through the atomizing nozzle 5 and is cooled, the fixed-point cooling effect of the wall body 1 at a high temperature is realized, and the water flow waste caused by the simultaneous working of cooling mechanisms around the wall body 1 is prevented; carry out temperature monitoring and qualified back at temperature sensing probe 17 to local wall body 1, controller control motor 11 carries out work this moment, make motor 11 drive gear 12 through the pivot and rotate, gear 12 can drive temperature sensor 10 along rack 13 length direction motion under the effect of rack 13 this moment, thereby make temperature sensor 10 can drive temperature sensing probe and monitor the temperature of wall body 1 another position department, simultaneously temperature sensor 10 can fix a position self position through slider 8 in the inside slip of slide rail 6 when the motion, make temperature sensor 10 more stable when the motion, drive temperature sensor 10 through the actuating mechanism who sets up this moment and carry out diversified temperature monitoring to wall body 1, prevent the too high and potential safety hazard that produces of wall body 1 local temperature, thereby the monitoring effect of temperature control equipment to wall body 1 has been improved greatly.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A building automation temperature control device comprises a wall body (1) and a water pump (2) arranged on one side of the wall body (1); the method is characterized in that: the water pump (2) is connected with a main water pipe (3), the main water pipe (3) is arranged along the side wall of the wall body (1), a group of water distribution pipes (4) are respectively connected at the position of each main water pipe (3), control valves are respectively installed on the water distribution pipes (4), a group of atomizing spray heads (5) are respectively arranged on the water distribution pipes (4), a slide rail (6) is horizontally connected on each side wall of the wall body (1), a convex groove (7) is formed in the slide rail (6) along the length direction of the slide rail, a slide block (8) matched with the cross section shape of the convex groove (7) is slidably connected in the convex groove (7), a connecting rod (9) is arranged at the outer end of the slide block (8), the other end of the connecting rod (9) is connected with a temperature sensor (10), a motor (11) is installed at the bottom end of the temperature sensor (10), and the end part of the motor (11) is connected with a gear (12) through a rotating shaft, a rack (13) matched with a gear (12) is connected to the side wall of the wall body (1) corresponding to the bottom end of the slide rail (6), a sliding cavity (14) is connected to the top end of the side wall, close to the wall body (1), of the temperature sensor (10), a supporting block (15) is connected to the inside of the sliding cavity (14) in a sliding mode, the inner end of the supporting block (15) is connected to the inside of the sliding cavity (14) through a spring (16), a temperature sensing probe (17) is installed at the outer end of the supporting block (15), a controller is arranged on the temperature sensor (10), and the controller controls automatic operation of equipment; the outer surface of the sliding block (8) is rotatably connected with a group of rolling balls (24), and the rolling balls (24) are in contact with the outer surface of the convex groove (7); the temperature sensing probe (17) is pressed on the wall body (1) under the action of a spring (16) in the sliding cavity (14), the surface temperature of the wall body (1) is monitored, when the temperature of the surface of the wall body (1) is detected to exceed a set value, the controller controls the water pump (2) to convey an external water source to the wall body (1) through the main water pipe (3) and the water distribution pipe (4), and then the controller controls the control valve at the water distribution pipe (4) of the wall body (1) to be opened at a fixed point, so that water in the water distribution pipe (4) is sprayed on the wall body (1) through the atomizing nozzle (5) and cools the wall body, the effect of cooling the wall body (1) at a higher temperature is achieved, and water flow caused by the waste of cooling mechanisms around the fixed point (1) during simultaneous working is prevented; after the temperature probe (17) monitors the temperature of the local wall (1) and the local wall is qualified, the controller controls the motor (11) to work, so that the motor (11) drives the gear (12) to rotate through the rotating shaft, the gear (12) can drive the temperature sensor (10) to move along the length direction of the rack (13) under the action of the rack (13), so that the temperature sensor (10) can drive the temperature probe to monitor the temperature of the other position of the wall (1), meanwhile, the temperature sensor (10) can position the position of the temperature sensor through the sliding of the sliding block (8) in the sliding rail (6) during movement, so that the temperature sensor (10) is more stable during movement, the temperature sensor (10) is driven by the arranged driving mechanism to carry out multi-directional temperature monitoring on the wall (1), and potential safety hazards caused by the overhigh local temperature of the wall (1) are prevented, thereby greatly improving the monitoring effect of the temperature control equipment on the wall body (1).
2. A building automation temperature control device as claimed in claim 1, characterised in that: a group of temperature measuring grooves (18) which are uniformly distributed are formed in the wall body (1) and the positions corresponding to the temperature sensing probes (17), the supporting blocks (15) are made of magnetic materials, and electromagnets (19) are installed inside the sliding cavity (14).
3. A building automation temperature control device as claimed in claim 2, characterised in that: mounting groove (20) have been seted up to the symmetry on wall body (1) the lateral wall that temperature measurement groove (18) outer end corresponds, mounting groove (20) internally mounted has shape assorted shutoff chamber (21) with it, inside sliding connection in shutoff chamber (21) has shutoff board (22), shutoff board (22) are connected with elastomer (23) with shutoff chamber (21) inner, just lateral wall outer end that shutoff board (22) are close to temperature sensing probe (17) is provided with the inclined plane respectively.
4. A building automation temperature control device as claimed in claim 3, characterised in that: the blocking plates (22) are made of magnetic materials, and the magnetic poles of the end parts of the blocking plates (22) close to each other are opposite.
5. A building automation temperature control device as claimed in claim 3, characterised in that: the ratio of the heat conductivity coefficient of the plugging cavity (21) to the plugging plate (22) to the heat conductivity coefficient of the wall body (1) is maintained between 0.9 and 1.1.
6. A building automation temperature control device as claimed in claim 5, characterised in that: the one end inboard of shutoff chamber (21) keeping away from shutoff board (22) is provided with joint portion (25) respectively, be provided with respectively on the lateral wall of mounting groove (20) with joint portion (25) matched with joint groove.
7. A building automation temperature control device as claimed in claim 6, characterised in that: the end parts, close to each other, of the plugging cavities (21) are rotatably connected with fixing plates (26), and when the fixing plates (26) rotate to be attached to the bottom surfaces of the temperature measuring grooves (18), the end parts, close to each other, of the two fixing plates (26) are in interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011356822.5A CN112650319B (en) | 2020-11-26 | 2020-11-26 | Automatic temperature control equipment for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011356822.5A CN112650319B (en) | 2020-11-26 | 2020-11-26 | Automatic temperature control equipment for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112650319A CN112650319A (en) | 2021-04-13 |
| CN112650319B true CN112650319B (en) | 2022-04-15 |
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Family Applications (1)
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| CN202011356822.5A Active CN112650319B (en) | 2020-11-26 | 2020-11-26 | Automatic temperature control equipment for building |
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