CN114140935A - Wireless remote transmission prepayment ammeter - Google Patents
Wireless remote transmission prepayment ammeter Download PDFInfo
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- CN114140935A CN114140935A CN202111235752.2A CN202111235752A CN114140935A CN 114140935 A CN114140935 A CN 114140935A CN 202111235752 A CN202111235752 A CN 202111235752A CN 114140935 A CN114140935 A CN 114140935A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 88
- 238000001816 cooling Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 239000004744 fabric Substances 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 description 12
- 230000003139 buffering effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000011120 plywood Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0007—Solid extinguishing substances
- A62D1/0014—Powders; Granules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/06—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20154—Heat dissipaters coupled to components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to the technical field of electric meters, in particular to a wireless remote transmission prepayment electric meter, aiming at the problem that the electric meter can generate hot air when in operation and the air in a protection device is not circulated due to a closed structure, the wireless remote transmission prepayment electric meter comprises a box body, wherein a transparent plate is fixedly connected to the outer wall of one end of the box body, electrical equipment is arranged on the inner wall of the box body, a base is fixedly connected to the bottom of the electrical equipment, and a cooling plate is arranged at one end of the electrical equipment. According to the invention, an external air flow is introduced into the box body through the fan arranged in the air flow channel, the box body can be actively cooled through the ventilating plate arranged at the bottom of the box body, liquid can be introduced into the cooling plate through the water circulation mechanism, and the purpose of water dynamic circulation is realized.
Description
Technical Field
The invention relates to the technical field of electric meters, in particular to a wireless remote transmission prepayment electric meter.
Background
The prepayment watt-hour meter is called as quantitative watt-hour meter, besides the metering function of ordinary watt-hour meter, it is specially characterized by that the user can use electricity after buying electricity, if the user can not continuously buy electricity after using up electricity, the power supply can be automatically cut off to stop supplying power.
The existing prepayment electric meter has the advantages that the whole structure is closed, hot gas can be generated when the electric meter runs, the closed structure prevents air from flowing in the protection device, and the hot gas cannot be discharged, so that the temperature in the protection device rises, the short circuit of the electric meter can be caused, and the service life of the electric meter can be shortened; a small vent hole is formed in the box body of part of the protection device, but the ventilation effect is general, and the influence can be brought to the normal work of the electric meter. Therefore, a wireless remote transmission prepayment ammeter with good heat dissipation performance is provided for solving the problems.
Disclosure of Invention
The invention provides a wireless remote transmission prepayment ammeter based on the technical problem that hot air is generated when the ammeter operates and air in a protection device is not circulated due to a closed structure.
The invention provides a wireless remote transmission prepayment ammeter which comprises a box body, wherein a transparent plate is fixedly connected to the outer wall of one end of the box body, electrical equipment is arranged on the inner wall of the box body, a base is fixedly connected to the bottom of the electrical equipment, a cooling plate is arranged at one end of the electrical equipment, a plurality of through grooves are formed in the outer wall of the cooling plate, a plurality of liquid collecting bins are formed in the inner wall of the cooling plate, the liquid collecting bins and the through grooves are distributed in a staggered mode, a heat conduction metal plate is arranged on the inner wall of the through grooves, the heat conduction metal plate is fixedly connected with the cooling plate, a water circulation mechanism is arranged at one end of the heat conduction metal plate, an airflow channel is arranged at one end of the heat conduction metal plate, the airflow channel is fixedly connected with the outer wall of the box body, a fan is fixedly connected to the inner wall of the airflow channel, and a ventilation plate is fixedly connected to the outer wall of the bottom of the box body.
Preferably, the water circulation mechanism includes first drawing liquid pump and second drawing liquid pump, box one end outer wall is provided with a collection liquid board, first drawing liquid pump and second drawing liquid pump respectively and collection liquid inboard wall fixed connection, the first drain hose of first drawing liquid pump one end fixedly connected with, the first drain hose other end and cooling plate fixed connection, second drawing liquid pump one end fixedly connected with second drain hose, the second drain hose other end and cooling plate fixed connection, collection liquid inboard wall top is provided with the shower (, shower and first drawing liquid pump fixed connection, collection liquid board top fixedly connected with feed liquor pipe, collection liquid board bottom fixedly connected with waste liquid pipe.
Preferably, the liquid collecting plate is fixedly connected with a bottom plate at one end of the outer wall, the liquid collecting plate is far away from the two sides of the outer wall at one end of the bottom plate, the movable grooves are formed in the two sides of the outer wall, the inner wall of each movable groove is rotatably connected with a supporting rod, a second spring is fixedly connected to the top and the bottom of the supporting rod, the other end of the second spring is fixedly connected with the inner wall of each movable groove, and the other end of the supporting rod is rotatably connected with the two sides of the outer wall at one end of the box body.
Preferably, the equal fixedly connected with slider of base both sides outer wall, the spout has all been seted up to box inner wall both sides inner wall, spout and slider sliding connection, the first spring of slider bottom fixedly connected with, first spring bottom and spout inner wall fixed connection.
Preferably, the base is hollow and is a good heat conductor, a liquid guide pipe is fixedly connected to the outer wall of one end of the base, and the other end of the liquid guide pipe is fixedly connected with the cooling plate.
Preferably, airflow channel keeps away from box one end outer wall fixedly connected with filter, the equal fixedly connected with screen cloth in filter other end both sides, the equal fixedly connected with elastic plate in screen cloth top and bottom, elastic plate one end and liquid collecting plate fixed connection, the elastic plate other end and box outer wall fixed connection.
Preferably, the outer wall of the bottom of the box body is fixedly connected with a pull rod.
Preferably, box top fixedly connected with exhaust tube, the exhaust tube top is provided with the guard plate, guard plate and box top outer wall fixed connection, box inner wall fixedly connected with air pump, air pump top and exhaust tube fixed connection, air pump bottom fixedly connected with air duct, air duct bottom fixed connection kuppe, the kuppe is located the electrical equipment top.
Preferably, air duct outer wall fixedly connected with plywood, plywood and box inner wall fixed connection, the equal fixedly connected with baffle in plywood top outer wall both ends, be provided with the storehouse that gathers materials between the baffle both ends, it is provided with the notes material pipe to gather materials storehouse top, notes material pipe and box fixed connection, baffle other end fixedly connected with cylinder, the slot has all been seted up at air duct outer wall both ends, the slot inner wall is provided with the picture peg, picture peg and cylinder fixed connection, picture peg one end outer wall fixedly connected with keeps off the cloth, keep off the cloth other end and baffle fixed connection, plywood bottom fixedly connected with temperature monitoring mechanism, temperature monitoring mechanism other end electric connection has control mechanism, control mechanism and cylinder electric connection.
Compared with the prior art, the invention provides a wireless remote transmission prepayment ammeter which has the following beneficial effects:
1. this wireless teletransmission prepayment ammeter, in the fan leading-in box with external air current through setting up the airflow channel, can carry out the radiating purpose of initiative in the box through the ventilative board that sets up the bottom half, can be with the leading-in cooling plate of liquid in through setting up the hydrologic cycle mechanism, and realize the purpose of water dynamic circulation, the groove of wearing through setting up the cooling plate and seting up can make the air current pass, and carry out water-cooling to the air current that passes and handle, the heat conduction metal sheet through setting up the groove inner wall can improve the cooling effect, further improve device's radiating effect.
2. This wireless teletransmission prepayment ammeter, rotate by a plurality of bracing pieces between through setting up the box and collecting plate and connect, and in the movable groove of seting up in collecting plate, bracing piece and movable groove are by a plurality of first spring coupling, elastic ability from top to bottom makes the bracing piece have, thereby make the box have the ability of buffering vibration from top to bottom, utilize the slider to slide in the spout through the base that sets up box electrical equipment bottom, and the slider bottom is provided with the second spring, make slider and base have the ability of buffering vibration, finally make electrical equipment have fine buffering vibration ability, guarantee the security of device.
3. This wireless teletransmission prepayment ammeter, temperature monitoring mechanism through setting up the plywood bottom can monitor the temperature of box inner wall, when the production naked light temperature is too high, picture peg in the cylinder pulling air duct outer wall slot through setting up control mechanism control baffle one end removes, thereby make the powder of putting out a fire in the aggregate bin enter into the air duct, can be when the picture peg removes through setting up fender cloth, promote to put out a fire in the powder entering air duct, can blow the powder of putting out a fire in the air duct through setting up the air pump, make the powder of putting out a fire blow to electrical equipment, make and carry out timely fire extinguishing treatment to electrical equipment, avoid the intensity of a fire to stretch.
Drawings
Fig. 1 is a schematic structural diagram of a main body of a wireless remote transmission prepaid electric meter according to the present invention;
fig. 2 is a schematic cross-sectional view of a wireless remote prepaid electric meter according to the present invention;
FIG. 3 is a schematic view of a gas-guiding tube cross-section structure of a wireless remote-transmission prepaid electric meter according to the present invention;
fig. 4 is a schematic structural diagram of a main body of a cooling plate of a wireless remote transmission prepaid electric meter according to the present invention;
fig. 5 is a schematic view of a sectional structure of a movable slot of a wireless remote prepaid electric meter according to the present invention.
In the figure: 1 box body, 2 baffle plates, 3 material collecting bin, 4 material injecting pipe, 5 air pump, 6 air pumping pipe, 7 protective plate, 8 air cylinder, 9 air guide sleeve, 10 elastic plate, 11 air flow channel, 12 first liquid guide hose, 13 first liquid pump, 14 liquid inlet pipe, 15 bottom plate, 16 spray pipe, 17 second liquid pump, 18 waste liquid pipe, 19 liquid collecting plate, 20 second liquid guide hose, 21 blower, 22 cooling plate, 23 liquid collecting bin, 24 slide block, 25 first spring, 26 pull rod, 27 sliding chute, 28 air permeable plate, 29 base, 30 penetrating groove, 31 heat conducting metal plate, 32 electrical equipment, 33 transparent plate, 34 temperature monitoring mechanism, 35 laminated plate, 36 liquid guide pipe, 37 filter plate, 38 screen mesh, 39 air guide pipe, 40 blocking cloth, 41 inserting plate, 42 inserting groove, 43 second spring, 44 supporting rod and 45 movable groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a wireless remote transmission prepayment electric meter comprises a box body 1, a transparent plate 33 is fixedly connected to the outer wall of one end of the box body 1, an electric device 32 is arranged on the inner wall of the box body 1, a base 29 is fixedly connected to the bottom of the electric device 32, a cooling plate 22 is arranged at one end of the electric device 32, a plurality of through grooves 30 are arranged on the outer wall of the cooling plate 22, a plurality of liquid collecting bins 23 are arranged on the inner wall of the cooling plate 22, the liquid collecting bins 23 and the through grooves 30 are distributed in a staggered manner, a heat conducting metal plate 31 is arranged on the inner wall of the through groove 30, the heat conducting metal plate 31 is fixedly connected with the cooling plate 22, a water circulation mechanism is arranged at one end of the heat conducting metal plate 31, an airflow channel 11 is arranged at one end of the heat conducting metal plate 31, the airflow channel 11 is fixedly connected with the outer wall of the box body 1, a fan 21 is fixedly connected with the air permeable plate 28 on the outer wall of the bottom of the box body 1, and an external airflow channel 11 is arranged to guide the external airflow into the box body 1, can carry out the radiating purpose of initiative in the box 1 through the ventilative board 28 that sets up the box 1 bottom, can be with the leading-in cooling plate 22 of liquid in through setting up the hydrologic cycle mechanism, and realize the purpose of water dynamic circulation, wear the groove 30 and can make the air current pass through setting up that cooling plate 22 was seted up, and carry out water-cooling to the air current that passes and handle, can improve the cooling effect through the heat conduction metal sheet 31 that sets up wear the groove 30 inner wall, further improve device's radiating effect.
According to the invention, the water circulation mechanism comprises a first liquid pump 13 and a second liquid pump 17, a liquid collection plate 19 is arranged on the outer wall of one end of the box body 1, the first liquid pump 13 and the second liquid pump 17 are respectively and fixedly connected with the inner wall of the liquid collection plate 19, one end of the first liquid pump 13 is fixedly connected with a first liquid guide hose 12, the other end of the first liquid guide hose 12 is fixedly connected with a cooling plate 22, one end of the second liquid pump 17 is fixedly connected with a second liquid guide hose 20, the other end of the second liquid guide hose 20 is fixedly connected with the cooling plate 22, a spray pipe 16 is arranged on the top of the inner wall of the liquid collection plate 19, the spray pipe 16 is fixedly connected with the first liquid pump 13, a liquid inlet pipe 14 is fixedly connected on the top of the liquid collection plate 19, and a waste liquid pipe 18 is fixedly connected on the bottom of the liquid collection plate 19, so that the purpose of circulating and circulating water between the liquid collection plate 19 and the cooling plate 22 is realized, and the heat dissipation treatment can be carried out on the water by arranging the spray pipe 16;
the outer wall of one end of the liquid collecting plate 19 is fixedly connected with a bottom plate 15, two sides of the outer wall of one end of the liquid collecting plate 19, which is far away from the bottom plate 15, are respectively provided with a movable groove 45, the inner wall of the movable groove 45 is rotatably connected with a support rod 44, the top and the bottom of the support rod 44 are respectively fixedly connected with a second spring 43, the other end of the second spring 43 is fixedly connected with the inner wall of the movable groove 45, the other end of the support rod 44 is rotatably connected with two sides of the outer wall of one end of the box body 1, the outer walls of two sides of the base 29 are respectively fixedly connected with a slide block 24, the inner walls of two sides of the inner wall of the box body 1 are respectively provided with a slide groove 27, the slide groove 27 is slidably connected with the slide block 24, the bottom of the first spring 25 is fixedly connected with the inner wall of the slide groove 27, the support rod 44 is rotatably connected with the liquid collecting plate 19 through the arrangement of the box body 1 and the movable groove 45 arranged in the liquid collecting plate 19, and the support rod 44 is connected with the movable groove 45 through the first springs 43, the supporting rod 44 has the capability of up-and-down elasticity, so that the box body 1 has the capability of up-and-down vibration buffering, the base 29 arranged at the bottom of the electrical equipment 32 of the box body 1 slides in the sliding groove 27 by using the sliding block 24, and the second spring 25 is arranged at the bottom of the sliding block 24, so that the sliding block 24 and the base 29 thereof have the capability of buffering the vibration, and finally, the electrical equipment 32 has good capability of buffering the vibration, and the safety of the device is ensured;
the base 29 is hollow and is a good heat conductor, the outer wall of one end of the base 29 is fixedly connected with a liquid guide tube 36, the other end of the liquid guide tube 36 is fixedly connected with the cooling plate 22, and the bottom of the electrical equipment 32 is subjected to heat dissipation treatment;
the outer wall of one end, far away from the box body 1, of the airflow channel 11 is fixedly connected with a filter plate 37, two sides of the other end of the filter plate 37 are fixedly connected with a screen 38, the top and the bottom of the screen 38 are fixedly connected with elastic plates 10, one end of each elastic plate 10 is fixedly connected with a liquid collecting plate 19, and the other end of each elastic plate 10 is fixedly connected with the outer wall of the box body 1, so that airflow entering the box body 1 is filtered, and larger impurities are prevented from entering the box body 1;
the outer wall of the bottom of the box body 1 is fixedly connected with a pull rod 26, so that the box body 1 can be pulled conveniently;
the top of the box body 1 is fixedly connected with an exhaust tube 6, the top of the exhaust tube 6 is provided with a protection plate 7, the protection plate 7 is fixedly connected with the outer wall of the top of the box body 1, the inner wall of the box body 1 is fixedly connected with an air pump 5, the top of the air pump 5 is fixedly connected with the exhaust tube 6, the bottom of the air pump 5 is fixedly connected with an air duct 39, the bottom of the air duct 39 is fixedly connected with a flow guide cover 9, and the flow guide cover 9 is positioned at the top of the electrical equipment 32 to achieve the purpose of further active heat dissipation treatment in the box body 1;
the outer wall of the air duct 39 is fixedly connected with a layer plate 8, the layer plate 2 is fixedly connected with the inner wall of the box body 1, two ends of the outer wall at the top of the layer plate 8 are fixedly connected with a partition plate 2, a material collecting bin 3 is arranged between two ends of the partition plate 2, the top of the material collecting bin 3 is provided with a material injecting pipe 4, the material injecting pipe 4 is fixedly connected with the box body 1, the other end of the partition plate 2 is fixedly connected with an air cylinder 8, two ends of the outer wall of the air duct 39 are respectively provided with a slot 42, the inner wall of the slot 42 is provided with an inserting plate 41, the inserting plate 41 is fixedly connected with the air cylinder 8, the outer wall at one end of the inserting plate 41 is fixedly connected with a blocking cloth 40, the other end of the blocking cloth 40 is fixedly connected with the partition plate 2, the bottom of the layer plate 8 is fixedly connected with a temperature monitoring mechanism 34, the other end of the temperature monitoring mechanism is electrically connected with a control mechanism, the control mechanism is electrically connected with the air cylinder 8, and the temperature monitoring mechanism 34 at the bottom of the layer plate 35 can monitor the temperature of the inner wall of the box body 1, when the production naked light temperature is too high, 8 cylinders through setting up control mechanism control baffle 2 one end stimulate picture peg 41 in the outer wall slot 42 of air duct 39 and remove, thereby make the powder of putting out a fire in the storehouse 3 of gathering together enter into air duct 39, keep off cloth 40 through the setting and can be when picture peg 41 removes, promote the powder of putting out a fire and get into in the air duct 39, can blow the powder of putting out a fire in the air duct 39 through setting up air pump 5, make the powder of putting out a fire can blow to electrical equipment 32, make and carry out timely fire extinguishing to electrical equipment 32 and handle, avoid the intensity of a fire to stretch.
When in use, the fan 21 arranged in the airflow channel 11 guides the outside airflow into the box body 1, the ventilating plate 28 arranged at the bottom of the box body 1 can actively dissipate heat in the box body 1, the water circulation mechanism can guide the liquid into the cooling plate 22 and realize the purpose of water dynamic circulation, the through groove 30 arranged on the cooling plate 22 can lead the airflow to pass through and carry out water cooling treatment on the passing airflow, the heat conduction metal plate 31 arranged on the inner wall of the through groove 30 can improve the cooling effect and further improve the heat dissipation effect of the device, the supporting rods 44 are rotatably connected by the supporting rods 44 between the box body 1 and the liquid collection plate 19, and in the movable groove 45 arranged in the liquid collection plate 19, the supporting rods 44 are connected with the movable groove 45 by the first springs 43, so that the supporting rods 44 have the capability of vertical elasticity, thereby the box body 1 has the capability of vertical vibration buffering, the base 29 at the bottom of the electrical equipment 32 of the box body 1 slides in the sliding groove 27 by utilizing the sliding block 24, the second spring 25 is arranged at the bottom of the sliding block 24, so that the sliding block 24 and the base 29 thereof have the capability of buffering vibration, finally, the electrical equipment 32 has good capability of buffering vibration, the safety of the device is ensured, the temperature of the inner wall of the box body 1 can be monitored by the temperature monitoring mechanism 34 arranged at the bottom of the laminate 35, when the temperature of an open fire is overhigh, the air cylinder 8 arranged at one end of the control partition plate 2 is arranged to pull the inserting plate 41 in the slot 42 on the outer wall of the air guide pipe 39 to move, so that the fire extinguishing powder in the material collecting bin 3 enters the air guide pipe 39, the fire extinguishing powder can be promoted to enter the air guide pipe 39 when the inserting plate 41 moves by arranging the blocking cloth 40, the fire extinguishing powder in the air guide pipe 39 can be blown by arranging the air pump 5, so that the fire extinguishing powder can be blown to the electrical equipment 32, the fire extinguishing treatment is carried out on the electrical equipment 32 in time, and the fire spread is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. The wireless remote transmission prepayment ammeter comprises a box body (1), wherein a transparent plate (33) is fixedly connected to the outer wall of one end of the box body (1), an electrical device (32) is arranged on the inner wall of the box body (1), and is characterized in that a base (29) is fixedly connected to the bottom of the electrical device (32), a cooling plate (22) is arranged at one end of the electrical device (32), a plurality of through grooves (30) are formed in the outer wall of the cooling plate (22), a plurality of liquid collecting bins (23) are formed in the inner wall of the cooling plate (22), the liquid collecting bins (23) and the through grooves (30) are distributed in a staggered manner, a heat conduction metal plate (31) is arranged on the inner wall of the through grooves (30), the heat conduction metal plate (31) is fixedly connected with the cooling plate (22), a water circulation mechanism is arranged at one end of the heat conduction metal plate (31), and an airflow channel (11) is arranged at one end of the heat conduction metal plate (31), the air flow channel (11) is fixedly connected with the outer wall of the box body (1), the inner wall of the air flow channel (11) is fixedly connected with a fan (21), and the outer wall of the bottom of the box body (1) is fixedly connected with a ventilation plate (28).
2. The wireless remote prepaid electric meter according to claim 1, wherein the water circulation mechanism comprises a first liquid pump (13) and a second liquid pump (17), a liquid collecting plate (19) is disposed on an outer wall of one end of the box body (1), the first liquid pump (13) and the second liquid pump (17) are respectively fixedly connected to an inner wall of the liquid collecting plate (19), a first liquid guiding hose (12) is fixedly connected to one end of the first liquid pump (13), the other end of the first liquid guiding hose (12) is fixedly connected to the cooling plate (22), a second liquid guiding hose (20) is fixedly connected to one end of the second liquid pump (17), the other end of the second liquid guiding hose (20) is fixedly connected to the cooling plate (22), a spray pipe (16) is disposed on a top portion of an inner wall of the liquid collecting plate (19), the spray pipe (16) is fixedly connected to the first liquid pump (13), and a liquid inlet pipe (14) is fixedly connected to a top portion of the liquid collecting plate (19), the bottom of the liquid collecting plate (19) is fixedly connected with a waste liquid pipe (18).
3. The wireless remote prepayment ammeter according to claim 2, characterized in that the outer wall of one end of the liquid collecting plate (19) is fixedly connected with the bottom plate (15), both sides of the outer wall of the end of the liquid collecting plate (19) away from the bottom plate (15) are respectively provided with a movable groove (45), the inner wall of the movable groove (45) is rotatably connected with a support rod (44), both the top and the bottom of the support rod (44) are respectively fixedly connected with a second spring (43), the other end of the second spring (43) is fixedly connected with the inner wall of the movable groove (45), and the other end of the support rod (44) is rotatably connected with both sides of the outer wall of one end of the box body (1).
4. The wireless remote transmission prepaid electric meter according to claim 1, wherein the outer walls of both sides of the base (29) are fixedly connected with the sliding blocks (24), the inner walls of both sides of the inner wall of the box body (1) are provided with the sliding grooves (27), the sliding grooves (27) are slidably connected with the sliding blocks (24), the bottom of the sliding blocks (24) is fixedly connected with the first spring (25), and the bottom of the first spring (25) is fixedly connected with the inner wall of the sliding grooves (27).
5. The wireless remote prepaid electric meter according to claim 1, characterized in that the base (29) is hollow and is a good heat conductor, a liquid guide tube (36) is fixedly connected to the outer wall of one end of the base (29), and the other end of the liquid guide tube (36) is fixedly connected to the cooling plate (22).
6. The wireless remote prepayment electricity meter according to claim 2, characterized in that the outer wall of the airflow channel (11) far away from the box body (1) is fixedly connected with a filter plate (37), both sides of the other end of the filter plate (37) are fixedly connected with a screen (38), the top and the bottom of the screen (38) are fixedly connected with an elastic plate (10), one end of the elastic plate (10) is fixedly connected with a liquid collecting plate (19), and the other end of the elastic plate (10) is fixedly connected with the outer wall of the box body (1).
7. The wireless remote prepaid electric meter according to claim 1, characterized in that the outer wall of the bottom of the box (1) is fixedly connected with a pull rod (26).
8. The wireless remote prepayment ammeter according to claim 1, characterized in that an air exhaust pipe (6) is fixedly connected to the top of the box body (1), a protection plate (7) is arranged on the top of the air exhaust pipe (6), the protection plate (7) is fixedly connected to the outer wall of the top of the box body (1), an air pump (5) is fixedly connected to the inner wall of the box body (1), the top of the air pump (5) is fixedly connected to the air exhaust pipe (6), an air guide pipe (39) is fixedly connected to the bottom of the air pump (5), a diversion cover (9) is fixedly connected to the bottom of the air guide pipe (39), and the diversion cover (9) is located on the top of the electrical equipment (32).
9. The wireless remote transmission prepayment electricity meter according to claim 8, characterized in that the outer wall of the air duct (39) is fixedly connected with a laminate (8), the laminate (2) is fixedly connected with the inner wall of the box body (1), both ends of the outer wall at the top of the laminate (8) are fixedly connected with partition plates (2), a material collecting bin (3) is arranged between both ends of the partition plates (2), the top of the material collecting bin (3) is provided with a material injecting pipe (4), the material injecting pipe (4) is fixedly connected with the box body (1), the other end of the partition plate (2) is fixedly connected with an air cylinder (8), both ends of the outer wall of the air duct (39) are provided with slots (42), the inner wall of each slot (42) is provided with an inserting plate (41), the inserting plate (41) is fixedly connected with the air cylinder (8), the outer wall of one end of the inserting plate (41) is fixedly connected with a blocking cloth (40), the other end of the blocking cloth (40) is fixedly connected with the partition plates (2), and the bottom of the laminate (8) is fixedly connected with a temperature monitoring mechanism (34), the other end of the temperature monitoring mechanism is electrically connected with a control mechanism, and the control mechanism is electrically connected with the air cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111235752.2A CN114140935A (en) | 2021-10-22 | 2021-10-22 | Wireless remote transmission prepayment ammeter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111235752.2A CN114140935A (en) | 2021-10-22 | 2021-10-22 | Wireless remote transmission prepayment ammeter |
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| CN114140935A true CN114140935A (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111235752.2A Pending CN114140935A (en) | 2021-10-22 | 2021-10-22 | Wireless remote transmission prepayment ammeter |
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| CN (1) | CN114140935A (en) |
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Application publication date: 20220304 |