Remote discharging device for maintaining storage battery
Technical Field
The utility model relates to a long-range discharge device specifically is a long-range discharge device for battery maintenance, belongs to the battery technical field that discharges.
Background
With the rapid development of power grids, the maintenance work of the direct-current power supply system of each substation is increasingly heavy, and particularly the maintenance of a storage battery serving as a backup power supply. Due to the characteristics of the storage battery, in order to ensure the normal work of the storage battery, a worker needs to regularly go to each site to perform check discharge on the storage battery pack, activate the battery and charge the battery with insufficient power.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is just to provide a long-range discharge device for battery maintenance in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a remote discharging device for storage battery maintenance comprises a base, a double-shaft motor, a screw rod, a threaded sleeve, a connecting rod, a roller, a cushioning mechanism, a spring, a movable column, a supporting leg, a discharging box, a discharging instrument, a heat dissipation window, a fan, a remote control box, a computer, a single chip microcomputer, a protective shed, a wireless transmitter and a wireless receiver; the base, the discharge box and the remote control box form a main body structure of the device, a double-shaft motor is fixedly arranged in the base, screw rods are fixedly connected to output shafts on two sides of the double-shaft motor, two screw sleeves are arranged on each screw rod, connecting rods are hinged to the lower sides of the two screw sleeves, the lower ends of the two connecting rods are connected with idler wheels through hinge shafts, shock absorption mechanisms are symmetrically and fixedly arranged on two sides of the base, a mounting groove is formed in the interior of each shock absorption mechanism, a spring is fixedly arranged in the mounting groove, a movable column is fixedly connected to the lower end of the spring, a supporting leg is fixedly connected to the lower end of the movable column, the discharge box is fixedly arranged on the upper surface of the base, a discharge instrument is fixedly arranged in the discharge box, heat dissipation windows are symmetrically arranged on two sides of the discharge box, and a fan is fixedly arranged on the inner wall of the lower side of each heat dissipation window, the last fixed surface of discharge chamber is connected with the remote control case, the interior bottom central point of remote control case puts fixed mounting with the computer, and the fixed singlechip that is provided with on one side inner wall of remote control case, the upper end fixed mounting of remote control case has the protection canopy, the both sides fixed mounting that the protection canopy is located the remote control case has wireless transmitter and wireless receiver, and wireless transmitter and wireless receiver symmetry set up the downside at the protection canopy.
Preferably, for the convenience when not using the gyro wheel, can be so that the gyro wheel is arranged in the base inside, avoid the gyro wheel to be destroyed, the downside of base is provided with the logical groove that supplies the gyro wheel to remove, and leads to the width of groove and be greater than the width of gyro wheel.
Preferably, in order to facilitate the lifting of the roller, the roller is conveniently used, a separation block is arranged at the middle position of the screw, and external threads with opposite directions are arranged on two sides of the separation block.
Preferably, in order to facilitate the maintenance of the discharge instrument and improve the use safety, the outer side of the discharge box is provided with a protective door, and the outer side of the protective door is provided with an insulating coating.
Preferably, in order to prevent external dust from entering the discharge chamber, a filter screen is disposed inside the heat dissipation window.
Preferably, be convenient for realize carrying out remote control to the appearance that discharges, use manpower sparingly, the output of computer links to each other with wireless transmitter's input, and wireless transmitter's output links to each other with the input of singlechip, and the output of singlechip links to each other with the input of the appearance that discharges.
The utility model has the advantages that: the remote discharge device for maintaining the storage battery has reasonable design, the lower side of the base is provided with a through groove for moving the roller, the width of the through groove is larger than that of the roller, the roller can be conveniently arranged in the base to avoid the roller from being damaged when the roller is not used, the middle position of the screw rod is provided with a separating block, the two sides of the separating block are provided with external threads with opposite directions, the roller can be conveniently lifted, the use is more convenient, the outer side of the discharge box is provided with a protective door, the outer side of the protective door is provided with an insulating coating to facilitate the maintenance of a discharge instrument, the use safety is improved, the inside of the heat dissipation window is provided with a filter screen to conveniently prevent external dust from entering the inside of the discharge box, the output end of the computer is connected with the input end of the wireless transmitter, the output end of the wireless transmitter is connected with the input end of the wireless transmitter, the output of wireless transmitter links to each other with the input of singlechip, and the output of singlechip links to each other with the input of discharge appearance, is convenient for realize carrying out remote control to the discharge appearance, uses manpower sparingly.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic diagram of a remote control system connection.
In the figure: 1. the base, 2, biax motor, 3, screw rod, 4, swivel nut, 5, connecting rod, 6, gyro wheel, 7, bradyseism mechanism, 8, spring, 9, activity post, 10, supporting leg, 11, discharge box, 12, the appearance that discharges, 13, heat dissipation window, 14, fan, 15, remote control case, 16, computer, 17, singlechip, 18, protection canopy, 19, wireless transmitter and 20, wireless receiver.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a remote discharging device for battery maintenance comprises a base 1, a double-shaft motor 2, a screw rod 3, a threaded sleeve 4, a connecting rod 5, a roller 6, a cushioning mechanism 7, a spring 8, a movable column 9, a supporting leg 10, a discharging box 11, a discharging instrument 12, a heat dissipation window 13, a fan 14, a remote control box 15, a computer 16, a single chip microcomputer 17, a protective shed 18, a wireless transmitter 19 and a wireless receiver 20; the base 1, the discharge box 11 and the remote control box 15 form a main body structure of the device, a double-shaft motor 2 is fixedly arranged in the base 1, screw rods 3 are fixedly connected to output shafts on two sides of the double-shaft motor 2, each screw rod 3 is provided with two screw sleeves 4, the lower sides of the two screw sleeves 4 are hinged to connecting rods 5, the lower ends of the two connecting rods 5 are connected with rollers 6 through hinged shafts, damping mechanisms 7 are symmetrically and fixedly arranged on two sides of the base 1, a mounting groove is arranged in each damping mechanism 7, a spring 8 is fixedly arranged in each mounting groove, the lower end of each spring 8 is fixedly connected with a movable column 9, the lower end of each movable column 9 is fixedly connected with a supporting leg 10, the discharge box 11 is fixedly arranged on the upper surface of the base 1, a discharge instrument 12 is fixedly arranged in the discharge box 11, and heat dissipation windows 13 are symmetrically arranged on two sides of the discharge box 11, fixed mounting has fan 14 on the downside inner wall of radiator window 13, the last fixed surface of discharge chamber 11 is connected with remote control box 15, remote control box 15's interior bottom central point puts fixed mounting has computer 16, and fixes on one side inner wall of remote control box 15 and be provided with singlechip 17, remote control box 15's upper end fixed mounting has protection canopy 18, the both sides fixed mounting that protection canopy 18 is located remote control box 15 has wireless transmitter 19 and wireless receiver 20, and wireless transmitter 19 and wireless receiver 20 symmetry set up the downside at protection canopy 18.
The lower side of the base 1 is provided with a through groove for the movement of the roller 6, the width of the through groove is larger than that of the roller 6, so that the roller 6 can be arranged in the base 1 when the roller 6 is not used, the roller 6 is prevented from being damaged, the middle position of the screw rod 3 is provided with a separation block, the two sides of the separation block are provided with external threads with opposite directions, the roller 6 can be conveniently lifted and lowered, the use is convenient, the outer side of the discharge box 11 is provided with a protective door, the outer side of the protective door is provided with an insulating coating, the discharge instrument 12 is convenient to overhaul, the use safety is improved, the inside of the heat dissipation window 13 is provided with a filter screen, so that external dust can be conveniently prevented from entering the inside of the discharge box 11, the output end of the computer 16 is connected with the input end of the wireless transmitter 19, and the output end of the wireless transmitter 19 is connected with the input end of the wireless transmitter 19, the output of wireless transmitter 19 links to each other with the input of singlechip 17, and the output of singlechip 17 links to each other with the input of appearance 12 that discharges, is convenient for realize carrying out remote control to appearance 12 that discharges, uses manpower sparingly.
The working principle is as follows: when the remote discharging device for maintaining the storage battery is used, the device is firstly moved to a proper position, the double-shaft motor 2 is opened, the double-shaft motor 2 rotates to drive the screw rod 3 to rotate, and then the screw sleeve 4 is driven to move on the screw rod 3, so that the roller 6 is driven by the connecting rod 5 to be in contact with the ground, the supporting leg 10 is separated from the ground, the double-shaft motor 2 is closed at the moment, the device is moved, after the device is moved, the double-shaft motor 2 is reversely rotated, the roller 6 is retracted into the base 1, meanwhile, the supporting leg 10 is in contact with the ground, the fixing of the discharging device is realized, when the storage battery is remotely discharged, an instruction is sent to the computer 16 through a terminal, the wireless transmitter 19 sends an instruction, the wireless receiver 20 receives the instruction and transmits the instruction to the singlechip 17, and the singlechip 17 operates the discharging instrument 12 to discharge the storage battery according to the instruction, thereby completing the maintenance of the storage battery.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.