A kind of adjustable electric box that can be radiatedTechnical field
The present invention relates to technical field of electricity, specially a kind of adjustable electric box that can be radiated.
Background technique
Electric box is a kind of for storing the container of electrical equipment.Traditional electric box, can not well will be in electric boxThe heat in portion is discharged, so that electrical equipment is damaged under high temperature environment, makes troubles while increasing cost to user,During transportation, due to the inclination of electric box, it may result in the electrical equipment inside electric box and moved in electric box,To hit shell, the damage of electric box and electrical equipment is caused, the service life of electric box is shortened while increasing cost,To further make troubles to user, it can not observe the load condition of electric box, be easy to appear due to electric box memoryPut electrical equipment it is overweight caused by electric box damage the case where, further shorten the service life of electric box, increase intoThis.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustable electric boxs that can be radiated, to solve to propose in above-mentioned background techniqueThe problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of adjustable electric box that can be radiated, including it is outerShell is provided with door-hinge on the right side of the shell, and the left side of the shell is connected with chamber door by door-hinge, sets on the right side of the shellIt is equipped with controller, is provided with weight tester in the inner cavity of the shell, the weight tester includes touching bar, outside testerShell, touching switch, tester interior bar and fixed block are provided with touching bar, and tester at the top of the tester shell inner cavityThe top of shell inner cavity is connect by spring with tester interior bar, and tester shell inner cavity is run through in the bottom of the tester interior barBottom and extend to outside, be respectively arranged with touching switch and fixed block at the top and bottom of the tester interior bar, it is describedIt is provided with parcel shelf on weight tester, air extractor is provided through on the inner wall of the shell, the air extractor includesPumping web plate, bleed motor, exhaust fan and air extractor shell, the front and rear sides of the air extractor shell are provided with pumpingWeb plate, bleed motor is provided in the inner cavity of the air extractor shell, and the output shaft of the bleed motor passes through shaft coupling and connectsIt is connected to exhaust fan, the bottom of the shell is provided with regulating device, and the regulating device includes adjusting upper plate, offset arm, adjustingSpring, telescopic rod plate, tilt detecting device and adjust lower plate in adjusting, and the adjustings upper plate passes through telescopic rod with plate in adjustingIt is connected with offset arm, plate is fixedly connected with adjusting lower plate by tilt detecting device in the adjusting, the tilt detecting deviceQuantity be two, and be symmetrically distributed in adjusting in plate and adjust lower plate between, the tilt detecting device includes detection deviceShell, sliding wheel, detection device interior bar and detection resistance, the top and bottom of the detection device interior bar are connected by springIt is connected to detection device shell, and the both ends of detection device interior bar run through the outer wall of detection device shell and extend to detection deviceThe inside of shell, right side is provided with sliding wheel at the top and bottom of the detection device interior bar, in the detection device shellIt is provided with detection resistance on the right side of chamber, is provided with adjustment spring between plate and adjusting upper plate and adjusting lower plate in the adjusting, instituteController is stated to be electrically connected with weight tester, air extractor and regulating device.
Preferably, the weight tester, air extractor quantity be four, and with every two be one group be set toIn the inner cavity of shell.
Preferably, the top and bottom of the offset arm passes through shaft respectively and adjusts plate activity in upper plate and adjusting and connectsIt connects.
Preferably, the sliding wheel is contacted with detection resistance.
Preferably, the fixed block is fixedly connected with the inner wall of shell.
Preferably, the slot mobile for tester interior bar is offered on the tester shell.
Compared with prior art, the beneficial effects of the invention are as follows：The adjustable electric box that can be radiated, passes through air extractorUse, the heat inside electric box is discharged well, it is therefore prevented that cause electrical since the internal temperature of electric box is excessively highEquipment is damaged the generation of such case, the use for the person of being convenient to use while reducing cost, and the use of regulating device subtractsThe inclination that electric box occurs during transportation is lacked, so that prevent causes electrically to set since electric box tilt angle is excessiveThe standby generation for hitting shell such case, extends the service life of electric box, to further facilitate while reducing costThe use of user, the use of weight tester allow user to observe the load condition of electric box, it is therefore prevented that byIt is overweight in electrical equipment in electric box and electric box is caused to damage the generation of such case, further extend the use of electric boxService life reduces costs.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram of weight tester of the present invention；
Fig. 3 is the structural schematic diagram of air extractor of the present invention；
Fig. 4 is the structural schematic diagram of regulating device of the present invention；
Fig. 5 is the structural schematic diagram of tilt detecting device of the present invention.
In figure：1 shell, 2 door-hinges, 3 chamber doors, 4 controllers, 5 weight testers, 51 touching bars, 52 tester shells, 53 touchingsTouch switch, 54 tester interior bars, 55 fixed blocks, 6 parcel shelf, 7 air extractors, 71 pumping web plates, 72 bleed motors, 73 pumpingsDuring fan, 74 air extractor shells, 8 regulating devices, 81 adjusting upper plates, 82 offset arms, 83 adjustment springs, 84 telescopic rods, 85 are adjustedPlate, 86 tilt detecting devices, 861 detection device shells, 862 sliding wheels, 863 detection device interior bars, 864 detection resistances, 87Adjust lower plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, completeSite preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based onEmbodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every otherEmbodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution：A kind of adjustable electric box that can be radiated, including shell1, the right side of shell 1 is provided with door-hinge 2, and the left side of shell 1 is connected with chamber door 3 by door-hinge 2, and the right side of shell 1 is provided with controlDevice 4 processed, weight tester 5 is provided in the inner cavity of shell 1, and weight tester 5 includes touching bar 51, tester shell 52, touchingSwitch 53, tester interior bar 54 and fixed block 55 are touched, touching bar 51, and tester are provided at the top of 52 inner cavity of tester shellThe top of 52 inner cavity of shell is connect by spring with tester interior bar 54, is offered on tester shell 52 for tester interior bar54 mobile slots, the bottom of tester interior bar 54 runs through the bottom of 52 inner cavity of tester shell and extends to outside, in testerThe top and bottom of bar 54 are respectively arranged with touching switch 53 and fixed block 55, and fixed block 55 is fixedly connected with the inner wall of shell 1,The use of weight tester 5 allows user to observe the load condition of electric box, it is therefore prevented that due to electrical in electric boxEquipment is overweight and electric box is caused to damage the generation of such case, further extends the service life of electric box, reduces intoThis, is provided with parcel shelf 6 on weight tester 5, and air extractor 7 is provided through on the inner wall of shell 1, and weight tester 5 is taken outThe quantity of device of air 7 is four, and is one group with every two and is set in the inner cavity of shell 1, and air extractor 7 includes pumpingWeb plate 71, bleed motor 72, exhaust fan 73 and air extractor shell 74, the front and rear sides of air extractor shell 74 are provided with pumpingGas web plate 71 is provided with bleed motor 72 in the inner cavity of air extractor shell 74, and the output shaft of bleed motor 72 passes through shaft couplingIt is connected with exhaust fan 73, by the use of air extractor 7, the heat inside electric box is discharged well, it is therefore prevented that due to electricityThe internal temperature of gas tank is excessively high and electrical equipment is caused to be damaged the generation of such case, and facilitating while reducing cost makesThe use of user, the bottom of shell 1 are provided with regulating device 8, and regulating device 8 includes adjusting upper plate 81, offset arm 82, adjusting bulletSpring 83, telescopic rod 84, adjust in plate 85, tilt detecting device 86 and adjust lower plate 87, adjust upper plate 81 and adjust in plate 85 it is logicalIt crosses telescopic rod 84 and offset arm 82 connects, the top and bottom of offset arm 82 passes through shaft respectively and adjusts in upper plate 81 and adjustingPlate 85 is flexibly connected, and plate 85 is fixedly connected with adjusting lower plate 87 by tilt detecting device 86 in adjusting, tilt detecting device 86Quantity be two, and be symmetrically distributed in adjusting in plate 85 and adjust lower plate 87 between, tilt detecting device 86 include detection dressSet shell 861, sliding wheel 862, detection device interior bar 863 and detection resistance 864, the top and bottom of detection device interior bar 863Portion passes through spring and is connected with detection device shell 861, and detection device shell is run through at the both ends of detection device interior bar 863861 outer wall and the inside for extending to detection device shell 861,863 top and bottom right side of detection device interior bar are provided withSliding wheel 862 is provided with detection resistance 864, sliding wheel 862 and detection resistance on the right side of 861 inner cavity of detection device shell864 contact, and are provided with adjustment spring 83 between plate 85 and adjusting upper plate 81 and adjusting lower plate 87 in adjusting, regulating device 8 makesWith reducing the inclination that electric box occurs during transportation, so that preventing causes since electric box tilt angle is excessiveElectrical equipment hits the generation of 1 such case of shell, the service life of electric box is extended while reducing cost, thus into oneThe use for the person of being convenient to use is walked, controller 4 is electrically connected with weight tester 5, air extractor 7 and regulating device 8.
Working principle：When electrical equipment carries out storage operation, chamber door 3 is opened by door-hinge 2, electrical equipment is putIt is placed on parcel shelf 6, parcel shelf 6 is under pressure, to squeeze weight tester 5, when electrical equipment is overweight, touching bar 51 is touchedTouching switch 53 is sent out, weight tester 5 issues overload signal to controller 4 at this time, and controller 4 issues police after receiving overload signalReport, stops placing electrical equipment on parcel shelf 6 at this time, during electric box transport, if encountering excessive inclination, due toCentrifugal force effect, two tilt detecting devices 86 are by different pressure, so that being arranged in two tilt detecting devices 86The effective resistance of detection resistance 864 is different, and controller 4 carries out judgement inclination according to the effective resistance difference of two detection resistances 864It spends and passes through telescopic rod 84 and electric box gradient is adjusted.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be withA variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understandingAnd modification, the scope of the present invention is defined by the appended.