Intelligent lead-acid storage battery with intelligent controller

Abstract

The invention discloses an intelligent lead-acid storage battery with an intelligent controller in the technical field of lead-acid storage batteries, which comprises a lead-acid storage battery, a battery cover arranged at the top of the lead-acid storage battery, a positive electrode head and a negative electrode head arranged at the top of the lead-acid storage battery, an intelligent controller arranged at the top of the battery cover, and a temperature sensor arranged at the inner top of the battery cover. Four groups of air outlets are formed in the top of the battery cover, a heat dissipation assembly is arranged at the top in the battery cover, air inlets are formed in the left and right side walls of the battery cover, mounting frames are arranged in the two groups of air inlets, filter screens are arranged on the inner walls of the two groups of mounting frames, and clamping blocks are arranged on the upper and lower side walls of the two groups of mounting frames; the intelligent controller and the temperature sensor can sense the temperature in the lead-acid storage battery in time, when the temperature reaches the heat dissipation condition, the intelligent controller controls the heat dissipation assembly to dissipate heat, meanwhile, the lead-acid storage battery can be rapidly cooled through cooperation with the air inlet, centralized heat dissipation can be conducted according to needs, and the service life of the lead-acid storage battery is prolonged. And the heat dissipation effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of lead-acid batteries, in particular to an intelligent lead-acid battery with an intelligent controller. Background Art

[0002] Lead-acid battery is a battery whose electrodes are mainly made of lead and its oxides, and whose electrolyte is sulfuric acid solution. In the discharge state of lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in the charging state, the main components of the positive and negative electrodes are both lead sulfate. The charging of lead-acid battery is to connect an external DC power supply to the battery for charging, so that the electrical energy is converted into chemical energy and stored. Discharging is the release of electrical energy from the battery to drive external devices. When charging and discharging, the current lead-acid battery often causes its own temperature to rise due to excessive load. If the heat is not dissipated in time, it will cause the lead-acid battery to bulge, which will seriously damage the battery. In order to solve the heat dissipation problem, the existing lead-acid battery will use a radiator for heat dissipation, but the radiator mostly dissipates heat indirectly when dissipating heat, and cannot dissipate heat centrally when the temperature of the lead-acid battery is too high, which seriously affects the heat dissipation effect. Therefore, we propose an intelligent lead-acid battery with an intelligent controller. Summary of the invention

[0003] The object of the present invention is to provide an intelligent lead-acid battery with an intelligent controller to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent lead-acid battery with an intelligent controller, comprising a lead-acid battery, a battery cover is provided on the top of the lead-acid battery, a positive electrode head and a negative electrode head are provided on the top of the lead-acid battery, an intelligent controller is provided on the top of the battery cover, a temperature sensor is provided on the top of the battery cover, four groups of air outlets are provided on the top of the battery cover, a heat dissipation component is provided on the top of the battery cover, air inlets are provided on the left and right side walls of the battery cover, mounting frames are provided in the two groups of air inlets, filters are provided on the inner walls of the two groups of mounting frames, blocks are provided on the upper and lower side walls of the two groups of mounting frames, jacks are provided on the side walls away from the two groups of blocks, two groups of card slots connected to the air inlets are provided on the left and right side walls of the battery cover, two groups of cavities are provided inside the left and right sides of the two groups of battery covers, and fixing components are provided in the cavities.

[0005] Further, the heat dissipation assembly includes four groups of mounting plates provided at the top of the battery cover, the bottoms of the four groups of mounting plates are connected with second rotating shafts through bearings, one end of the second rotating shaft is provided with a fan blade, and the outer wall of the second rotating shaft is sleeved and installed with a first driven bevel gear, two groups of first rotating shafts are provided in the battery cover, both ends of the two groups of first rotating shafts are provided with first driven bevel gears meshing with the first active bevel gear, and the outer walls of the two groups of first rotating shafts are sleeved and installed with turbines, connecting plates are provided on the front and back sides of the top of the battery cover, a third rotating shaft is provided in the battery cover, both ends of the third rotating shaft are respectively connected to bearings provided on the opposite side walls of the two groups of connecting plates, two groups of worms meshing with the turbine are sleeved and installed on the outer wall of the third rotating shaft, and the second driven bevel gear is sleeved and installed on the outer wall of the third rotating shaft, and the battery cover is provided with a second active bevel gear meshing with the second driven bevel gear, and a motor is provided at the top of the battery cover, and the output end of the motor is connected to the top of the second active bevel gear.

[0006] Furthermore, the four groups of fan blades are respectively located directly below the four groups of air outlets.

[0007] Furthermore, the mounting plate is arranged in a U shape, and the outer side walls of the four groups of mounting plates are provided with through holes, and the outer wall of the first rotating shaft is sleeved with two groups of bearings 2, and the bearings 2 match the inner walls of the through holes.

[0008] Furthermore, the four groups of air outlets are distributed in a rectangular array on the top of the battery cover, and the inner walls of the four groups of air outlets are all provided with dustproof nets.

[0009] Furthermore, the fixing assembly includes a sliding plate slidably connected in the cavity, a plug rod is provided at the bottom of the sliding plate, one end of the plug rod passes through the bottom of the cavity and matches the socket, a spring is provided at the top of the sliding plate, one end of the spring is connected to the top of the cavity, and a pull block is provided on the left side wall of the sliding plate.

[0010] Furthermore, a groove is formed on the left side wall of the battery cover, and the pull block is slidably connected in the groove.

[0011] Furthermore, a guide groove is provided on the right side wall of the cavity, and a guide block matching the guide groove is provided on the right side wall of the sliding plate.

[0012] Compared with the prior art, the invention has the following beneficial effects: the invention can timely sense the temperature in the lead-acid battery by using the intelligent controller and the temperature sensor. When the temperature reaches the heat dissipation condition, the intelligent controller controls the heat dissipation component to dissipate heat. At the same time, the lead-acid battery can be quickly cooled down by cooperating with the air inlet. The heat dissipation can be concentrated as needed to improve the heat dissipation effect.

[0013] The present invention utilizes a filter to filter the air entering the lead-acid battery, thereby preventing dust from entering the lead-acid battery. With the cooperation of the card slot, the card block, the jack and the fixing assembly, the filter can be conveniently disassembled and cleaned, thereby ensuring smooth air intake at the air inlet and further improving the heat dissipation effect.

[0014] The present invention arranges the motor on the top of the battery cover, which can ensure that the heat generated by the motor during operation will not affect the lead-acid battery, avoid the heat generated by the motor affecting the temperature sensor to monitor the actual temperature of the lead-acid battery, and improve the effect of intelligent monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention;

[0016] Figure 2 This is a schematic diagram of a battery cover structure of the present invention;

[0017] Figure 3 It is a right side view of the rotating shaft and worm structure of the present invention;

[0018] Figure 4 A schematic diagram of the structure of the present invention;

[0019] Figure 5 It is a schematic diagram of the structure B of the present invention.

[0020] In the figure: 1. lead-acid battery; 2. battery cover; 3. filter; 4. intelligent controller; 5. dust net; 6. heat dissipation component; 60. motor; 61. turbine; 62. first rotating shaft; 63. mounting plate; 64. second rotating shaft; 65. fan blade; 66. first active bevel gear; 67. second driven bevel gear; 68. connecting plate; 69. third rotating shaft; 600. worm; 601. second driven bevel gear; 602. second active bevel gear; 7. air outlet; 8. air inlet; 9. mounting frame; 10. slot; 11. block; 12. socket; 13. fixing component; 130. spring; 131. slot; 132. pull block; 133. sliding plate; 134. plug rod; 14. cavity; 15. temperature sensor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Embodiment 1:

[0023] See also Figure 1-2The present invention provides a technical solution: an intelligent lead-acid battery with an intelligent controller, comprising a lead-acid battery 1, a battery cover 2 is provided on the top of the lead-acid battery 1, a positive electrode head and a negative electrode head are provided on the top of the lead-acid battery 1, an intelligent controller 4 is provided on the top of the battery cover 2, a temperature sensor 15 is provided on the top of the battery cover 2, four groups of air outlets 7 are opened on the top of the battery cover 2, the four groups of air outlets 7 are distributed in a rectangular array on the top of the battery cover 2, and the inner walls of the four groups of air outlets 7 are all provided with dustproof nets 5, which can be used to detect the outside world. Dust is blocked, a heat dissipation component 6 is provided on the top of the battery cover 2, air inlets 8 are provided on the left and right side walls of the battery cover 2, mounting frames 9 are provided in the two sets of air inlets 8, filters 3 are provided on the inner walls of the two sets of mounting frames 9, blocks 11 are provided on the upper and lower side walls of the two sets of mounting frames 9, jacks 12 are provided on the side walls away from the two sets of blocks 11, two sets of card slots 10 connected with the air inlet 8 are provided on the left and right side walls of the battery cover 2, two sets of cavities 14 are provided inside the left and right sides of the two sets of battery covers 2, and a fixing component 13 is provided in the cavity 14.

[0024] See also Figure 2-3 The heat dissipation assembly 6 includes four groups of mounting plates 63 provided at the top of the battery cover 2, and the bottoms of the four groups of mounting plates 63 are all connected with second rotating shafts 64 through bearings, and one end of the second rotating shaft 64 is provided with fan blades 65, and the four groups of fan blades 65 are respectively located directly below the four groups of air outlets 7. The outer wall of the second rotating shaft 64 is sleeved and installed with a first driven bevel gear 67, and two groups of first rotating shafts 62 are provided in the battery cover 2. Both ends of the two groups of first rotating shafts 62 are provided with a first driven bevel gear 66 meshing with the first active bevel gear 67. The mounting plate 63 is set in a U shape, and the outer side walls of the four groups of mounting plates 63 are opened with through holes. The outer wall of the first rotating shaft 62 is sleeved and installed with two groups of bearings 2, and the bearings 2 match the inner walls of the through holes. In the work of the bearings 2 The rotation of the first rotating shaft 62 is more stable. The outer walls of the two groups of first rotating shafts 62 are both sleeved and installed with turbines 61. Connecting plates 68 are provided on the front and rear sides of the top of the battery cover 2. A third rotating shaft 69 is provided in the battery cover 2. The two ends of the third rotating shaft 69 are respectively connected to bearings provided on the opposite side walls of the two groups of connecting plates 68. Two groups of worms 600 meshing with the turbine 61 are sleeved and installed on the outer walls of the third rotating shaft 69. A second driven bevel gear 601 is sleeved and installed on the outer wall of the third rotating shaft 69. A second active bevel gear 602 meshing with the second driven bevel gear 601 is provided in the battery cover 2. A motor 60 is provided on the top of the battery cover 2, and the output end of the motor 60 is connected to the top of the second active bevel gear 602.

[0025] Embodiment 2:

[0026] See also Figure 4-5The fixing assembly 13 includes a sliding plate 133 slidably connected in the cavity 14, a guide groove is provided in the right side wall of the cavity 14, and a guide block matching the guide groove is provided on the right side wall of the sliding plate 133. Under the action of the guide groove and the guide block, the sliding plate 133 moves more stably in the cavity 14. A plug rod 134 is provided at the bottom of the sliding plate 133, one end of the plug rod 134 passes through the bottom of the cavity 14 and matches the socket 12. A spring 130 is provided at the top of the sliding plate 133, one end of the spring 130 is connected to the top of the cavity 14, a pull block 132 is provided on the left side wall of the sliding plate 133, and a slot 131 is provided on the left side wall of the battery cover 2. The pull block 132 is slidably connected in the slot 131. Under the action of the slot 131, the pull block 132 drives the sliding plate 133 to move more stably.

[0027] Working principle: When the temperature of the lead-acid battery 1 rises during charging and discharging, the temperature sensor 14 can monitor the temperature. When the lead-acid battery 1 reaches a certain temperature, the temperature sensor 15 transmits a signal to the intelligent controller 4. The intelligent controller 4 controls the motor 60 to work. The motor 60 drives the second active bevel gear 602 to rotate. The second active bevel gear 602 drives the second driven bevel gear 601 to rotate. The second driven bevel gear 601 drives the third rotating shaft 69 to rotate. The third rotating shaft 69 drives the worm 600 to rotate. The worm 600 drives the turbine 61 to rotate. The turbine 61 drives the first rotating shaft 62 to rotate, the first rotating shaft 62 drives the first active bevel gear 66 to rotate, the first active bevel gear 66 drives the first driven bevel gear 67 to rotate, the first driven bevel gear 67 drives the second rotating shaft 64 to rotate, the second rotating shaft 64 drives the fan blade 65 to rotate, when the fan blade 65 rotates, the outside air enters the lead-acid battery 1 from the air inlet 8, and the outside air can be filtered under the action of the filter 3, and the air carries the heat in the lead-acid battery 1 and is discharged from the air outlet, and can be concentratedly dissipated according to needs, thereby improving the heat dissipation effect of the lead-acid battery 1;

[0028] When the filter 3 needs to be disassembled for cleaning, the staff pulls the pull block 132 to drive the sliding plate 133 to squeeze the spring 130, and the sliding plate 133 drives the insertion rod 134 to move from the insertion hole 12 to the cavity 14, and then removes the installation frame 9 from the air inlet 8, which is convenient for cleaning the filter 3, ensuring smooth air intake at the air inlet 8, and further improving the heat dissipation effect.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent lead-acid battery with an intelligent controller, comprising a lead-acid battery (1), a battery cover (2) being provided on the top of the lead-acid battery (1), a positive electrode head and a negative electrode head being provided on the top of the lead-acid battery (1), characterized in that: The top of the battery cover (2) is provided with an intelligent controller (4), the top of the battery cover (2) is provided with a temperature sensor (15), the top of the battery cover (2) is provided with four groups of air outlets (7), the top of the battery cover (2) is provided with a heat dissipation component (6), the left and right side walls of the battery cover (2) are provided with air inlets (8), the two groups of air inlets (8) are provided with mounting frames (9), the inner walls of the two groups of mounting frames (9) are provided with filter screens (3), the upper and lower side walls of the two groups of mounting frames (9) are provided with card blocks (11), the side walls away from the two groups of card blocks (11) are provided with jacks (12), the left and right side walls of the battery cover (2) are provided with two groups of card slots (10) connected to the air inlets (8), the left and right sides of the two groups of battery covers (2) are provided with two groups of cavities (14), and the cavities (14) are provided with fixing components (13).

2. The intelligent lead-acid battery with an intelligent controller according to claim 1, characterized in that: The heat dissipation assembly (6) comprises four groups of mounting plates (63) provided at the top of the battery cover (2); the bottom of the four groups of mounting plates (63) are all connected with a second rotating shaft (64) through a bearing; one end of the second rotating shaft (64) is provided with a fan blade (65); the outer wall of the second rotating shaft (64) is sleeved and mounted with a first driven bevel gear (67); two groups of first rotating shafts (62) are provided in the battery cover (2); both ends of the two groups of first rotating shafts (62) are provided with a first driven bevel gear (66) meshing with the first driving bevel gear (67); the outer walls of the two groups of first rotating shafts (62) are both sleeved and mounted with a turbine (61); the top of the battery cover (2) is provided with a fan blade (65) at both ends; A connecting plate (68) is provided, a third rotating shaft (69) is provided in the battery cover (2), two ends of the third rotating shaft (69) are respectively connected to two groups of bearings provided on opposite side walls of the connecting plate (68), two groups of worms (600) meshing with the turbine (61) are sleeved and installed on the outer wall of the third rotating shaft (69), a second driven bevel gear (601) is sleeved and installed on the outer wall of the third rotating shaft (69), a second driving bevel gear (602) meshing with the second driven bevel gear (601) is provided in the battery cover (2), a motor (60) is provided on the top of the battery cover (2), and the output end of the motor (60) is connected to the top of the second driving bevel gear (602).

3. The intelligent lead-acid battery with an intelligent controller according to claim 2, characterized in that: The four groups of fan blades (65) are respectively located directly below the four groups of air outlets (7).

4. The intelligent lead-acid battery with an intelligent controller according to claim 2, characterized in that: The mounting plate (63) is arranged in a U shape, and the outer walls of the four groups of mounting plates (63) are provided with through holes. The outer wall of the first rotating shaft (62) is sleeved with two groups of bearings 2, and the bearings 2 match the inner walls of the through holes.

5. The intelligent lead-acid battery with an intelligent controller according to claim 1, characterized in that: The four groups of air outlets (7) are distributed in a rectangular array on the top of the battery cover (2), and the inner walls of the four groups of air outlets (7) are all provided with dustproof nets (5).

6. The intelligent lead-acid battery with an intelligent controller according to claim 1, characterized in that: The fixing assembly (13) comprises a sliding plate (133) slidably connected in the cavity (14); an insertion rod (134) is provided at the bottom of the sliding plate (133); one end of the insertion rod (134) penetrates the bottom of the cavity (14) and matches the insertion hole (12); a spring (130) is provided at the top of the sliding plate (133); one end of the spring (130) is connected to the top of the cavity (14); and a pull block (132) is provided on the left side wall of the sliding plate (133).

7. The intelligent lead-acid battery with an intelligent controller according to claim 6, characterized in that: The left side wall of the battery cover (2) is provided with a slot (131), and the pull block (132) is slidably connected in the slot (131).

8. The intelligent lead-acid battery with an intelligent controller according to claim 6, characterized in that: A guide groove is provided on the right side wall of the cavity (14), and a guide block matching the guide groove is provided on the right side wall of the sliding plate (133).

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