Energy storage cabinet utilizing wind energy

Abstract

The utility model relates to the technical field of energy storage cabinets, in particular to an energy storage cabinet utilizing wind energy, which comprises an energy storage cabinet body and a water storage tank arranged behind the energy storage cabinet body, the upper side of the water storage tank is fixedly connected with a support, the upper side of the support is provided with a driving component, the lower side of the support is provided with a cleaning component, and the cleaning component is connected with the energy storage cabinet body. A movable frame is fixedly connected to the top end of the stand column, a positioning cylinder is fixedly connected to the right side of the movable frame, and a connecting shaft is rotationally connected to the side wall of the movable frame. Fan blades are driven by wind power to rotate, so that a first connecting rod and a second connecting rod are repeatedly pulled upwards, and rainwater in a water storage tank is led out while a first one-way valve below the second connecting rod moves in a guide pipe, so that energy consumption generated by leading out the rainwater is reduced, and the service life of the water storage tank is prolonged. And the temperature around the water storage tank can be reduced by means of evaporation of rainwater, and meanwhile, the led-out rainwater is prepared for cleaning the energy storage cabinet body.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage cabinets, in particular to an energy storage cabinet utilizing wind energy. Background Art

[0002] An energy storage cabinet is a device used to store and release electrical energy. It is usually composed of structures such as battery packs, inverters and chargers. These batteries can store electrical energy and release it for power supply when needed. Energy storage cabinets can help balance the gap between energy supply and demand.

[0003] When the existing energy storage cabinet is working, the battery cells in the battery pack will continuously generate a large amount of heat, which will be continuously accumulated inside the energy storage cabinet, making the internal ambient temperature of the energy storage cabinet much higher than the normal working range of the battery cells. The excessively high temperature inside the cabinet will have a great negative impact on the performance, safety and life cycle of the battery cells. In order to ensure the service life of the energy storage cabinet, it is necessary to dissipate heat inside the energy storage cabinet. However, since there are multiple battery packs in the energy storage cabinet, the cold air flow in the cabinet is not uniform due to the influence of a single air outlet and the length and shape of the air duct.

[0004] Although the existing technology has the function of dissipating heat inside the energy storage cabinet, due to the enrichment of rainwater in the southern region, humid gas will be sent into the energy storage cabinet while dissipating heat inside the energy storage cabinet through the air conditioner, which will not only accelerate the oxidation of the internal parts of the energy storage cabinet, but also cause the heat inside the energy storage cabinet to require the air conditioner to generate more power consumption. Summary of the invention

[0005] The purpose of the utility model is to provide an energy storage cabinet that utilizes wind energy and can draw out rainwater from the water tank, which not only reduces the energy consumption generated by drawing out the rainwater, but also can reduce the temperature around the water tank by means of the evaporation of the rainwater. At the same time, the drawn out rainwater will also be prepared for cleaning the energy storage cabinet body, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy storage cabinet utilizing wind energy, comprising an energy storage cabinet body and a water storage tank arranged behind the energy storage cabinet body, the upper side of the water storage tank is fixedly connected with a bracket, the upper side of the bracket is provided with a driving component, the lower side of the bracket is provided with a cleaning component, the driving component comprises a column slidably connected to the inner part of the upper side of the bracket, the top of the column is fixedly connected with a movable frame, the right side of the movable frame is fixedly connected with a positioning cylinder, the side wall of the movable frame is rotatably connected with a connecting shaft, the positioning cylinder is sleeved on the outer surface of the connecting shaft, the end of the connecting shaft away from the movable frame is fixedly connected with a fan blade, the other end of the connecting shaft passes through the movable frame and is fixedly connected with a transmission member, the other side of the transmission member is rotatably connected to one side of the inner part of the movable frame through a rotating rod, the outer side of the transmission member is sleeved with a first connecting rod, the bottom end of the first connecting rod is hinged with a second connecting rod through a hinge seat, and the bottom end of the second connecting rod is provided with a water diversion assembly.

[0007] Preferably, the water diversion assembly comprises a first one-way valve hinged at the bottom end of the second connecting rod, the outer surface of the first one-way valve is sleeved with a catheter, and the diameter of the cross-section of the first one-way valve is matched with the diameter of the cross-section of the inner cavity of the catheter.

[0008] Preferably, a second one-way valve is installed on the lower inner side of the conduit, an inclined surface is provided on the upper side of the water tank, the top end of the conduit is fixedly connected to the inner top end of the water tank, and the conduit passes through the water tank to communicate with the outside.

[0009] Preferably, a wind vane is provided on the other side of the movable frame, and the outer sides of the wind vane and the positioning cylinder are both fixedly connected with two supporting legs.

[0010] Preferably, the cleaning component includes a drainage slope arranged on the back side of the water tank, and the drainage slope is connected to the back side of the water tank, and the drainage slope extends obliquely downward to the inner cavity of the water tank.

[0011] Preferably, the back side wall of the water storage tank is slidably connected to an outer frame, and a portion of the outer surface of the outer frame is arranged inside the drainage slope, and a filter is installed inside the outer frame.

[0012] Preferably, a drainage groove is provided on the lower side of the water storage tank, and a closing plug is clamped on the lower side of the water storage tank through the drainage groove.

[0013] Preferably, a groove is provided on the upper side of the energy storage cabinet body, a plurality of through holes are provided on both sides of the inner wall of the groove, and the lowest part of the inclined surface of the water storage tank is higher than the upper side of the energy storage cabinet body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The fan blades are driven to rotate by wind, so that the first connecting rod and the second connecting rod are repeatedly pulled upward, and the first one-way valve under the second connecting rod moves inside the conduit, which will lead the rainwater inside the water tank out, which not only reduces the energy consumption generated by leading the rainwater out, but also reduces the temperature around the water tank by evaporation of rainwater. At the same time, the led rainwater will also prepare for cleaning the energy storage cabinet body;

[0016] 2. Rainwater is collected through the drainage slope, filtered through the filter and then discharged into the water tank. The groove above the energy storage cabinet will collect the drained rainwater. When the rainwater flows inside the groove, the dust inside will be washed away by the rainwater and finally discharged through the through hole. While washing the dust, the rainwater will gradually evaporate, and absorb the temperature around the energy storage cabinet body by the principle of evaporation heat absorption, so that the heat dissipation efficiency of the energy storage cabinet body is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is the overall structural view of the utility model;

[0019] Figure 2 It is a schematic diagram of a half-section structure of the utility model;

[0020] Figure 3 It is a schematic diagram of a half-section structure of the bracket of the utility model;

[0021] Figure 4 It is a schematic diagram of a half-section structure of the first connecting rod of the utility model.

[0022] Figure 5 It is a schematic diagram of the half-section structure of the first one-way valve of the utility model.

[0023] Description of reference numerals:

[0024] 1. Energy storage cabinet body; 2. Water storage tank; 3. Bracket; 4. Driving component; 41. Column; 42. Movable frame; 43. Positioning cylinder; 44. Connecting shaft; 45. Fan blade; 46. Transmission member; 47. First connecting rod; 48. Second connecting rod; 49. Water diversion assembly; 491. First one-way valve; 492. Second one-way valve; 493. Conduit; 5. Cleaning component; 52. Drainage slope; 53. Outer frame; 54. Filter; 55. Closing plug; 56. Groove; 57. Through hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides a technical solution:

[0027] See also Figures 1 to 5 An energy storage cabinet utilizing wind energy comprises an energy storage cabinet body 1, and a water storage tank 2 arranged behind the energy storage cabinet body 1, a bracket 3 is fixedly connected to the upper side of the water storage tank 2, and the characteristics are as follows: a driving component 4 is provided on the upper side of the bracket 3, a cleaning component 5 is provided on the lower side of the bracket 3, the driving component 4 comprises a column 41 slidably connected to the inner part of the upper side of the bracket 3, a movable frame 42 is fixedly connected to the top of the column 41, a positioning cylinder 43 is fixedly connected to the right side of the movable frame 42, and a connecting shaft is rotatably connected to the side wall of the movable frame 42 44, the positioning cylinder 43 is sleeved on the outer surface of the connecting shaft 44, one end of the connecting shaft 44 away from the movable frame 42 is fixedly connected with the fan blade 45, the other end of the connecting shaft 44 passes through the movable frame 42 and is fixedly connected with a transmission member 46, the other side of the transmission member 46 is rotatably connected to the inner side of the movable frame 42 through a rotating rod, the outer side of the transmission member 46 is sleeved with a first connecting rod 47, the bottom end of the first connecting rod 47 is hinged with a second connecting rod 48 through a hinge seat, and the bottom end of the second connecting rod 48 is provided with a water diversion assembly 49.

[0028] The water diversion assembly 49 includes a first one-way valve 491 hinged at the bottom end of the second connecting rod 48. The outer surface of the first one-way valve 491 is sleeved with a conduit 493, and the diameter of the cross section of the first one-way valve 491 is matched with the diameter of the inner cavity cross section of the conduit 493.

[0029] A second one-way valve 492 is installed on the lower inner side of the conduit 493, an inclined surface is provided on the upper side of the water tank 2, the top end of the conduit 493 is fixedly connected to the inner top end of the water tank 2, and the conduit 493 passes through the water tank 2 and is connected to the outside.

[0030] A wind vane is disposed on the other side of the movable frame 42, and the outsides of the wind vane and the positioning tube 43 are both fixedly connected with two supporting legs.

[0031] By adopting the above technical solution, firstly, when the wind blows the fan blades 45, the fan blades 45 located above the bracket 3 will be driven by the connecting shaft 44 to rotate the transmission member 46 arranged inside the movable frame 42 by means of the rotating rod inside the movable frame 42, and the first connecting rod 47 is sleeved on the outer side of the connecting member eccentrically at the bottom, and when the transmission member 46 rotates to the top, the top of the first connecting rod 47 will be pulled to the top, and the transmission member 46 will drive the first connecting rod 47 to move up and down repeatedly after repeated rotation, and the bottom end of the first connecting rod 47 is hinged to the second connecting rod 48 through a hinge seat, and whenever the position of the first connecting rod 47 changes, the position of the second connecting rod 48 will also change accordingly, because a first one-way valve 491 is arranged below the second connecting rod 48, when the first one-way valve 491 is pulled, the ball inside the first one-way valve 491 will close the first one-way valve 491, and the first one-way valve 493 inside the conduit 4 After 91 moves upward, suction will be generated inside the conduit 493, so that the ball inside the second one-way valve 492 will be separated from the second one-way valve 492. At this time, the rainwater inside the water tank 2 will be sucked into the conduit 493 and be between the first one-way valve 491 and the second one-way valve 492. Then the first one-way valve 491 moves downward, and the ball inside the second one-way valve 492 will close the second one-way valve 492, so that the rainwater is stored inside the conduit 493. This reciprocating process will gradually increase the rainwater inside the conduit 493 and discharge it from the top of the water tank 2 and enter the top of the cleaning component 5. The fan blades 45 are driven to rotate by wind force, so that the first connecting rod 47 and the second connecting rod 48 repeatedly drive the first one-way valve 491 to move up and down, and discharge the rainwater from the inside of the water tank 2. The discharged rainwater will begin to absorb heat after evaporation, so that the temperature around the water tank 2 is reduced, and the rainwater entering the top of the cleaning component 5 will prepare for cleaning the energy storage cabinet body 1.

[0032] Specifically, Figure 2 As shown, the cleaning component 5 includes a drainage slope 52 arranged on the back of the water tank 2, and the drainage slope 52 is connected to the back of the water tank 2, and the drainage slope 52 extends downwardly to the inner cavity of the water tank 2 at an angle.

[0033] An outer frame 53 is slidably connected to the back side wall of the water storage tank 2 , and a portion of the outer surface of the outer frame 53 is arranged inside the drainage slope 52 , and a filter screen 54 is installed inside the outer frame 53 .

[0034] A drainage groove is provided on the lower side of the water tank 2, and a closing plug 55 is clamped on the lower side of the water tank 2 through the drainage groove.

[0035] A groove 56 is formed on the upper side of the energy storage cabinet body 1 , and a plurality of through holes 57 are formed on both sides of the inner wall of the groove 56 . The lowermost portion of the inclined surface of the water storage tank 2 is higher than the upper side of the energy storage cabinet body 1 .

[0036] By adopting the above technical solution, firstly, the drainage slope 52 arranged on the side of the water tank 2 will collect rainwater, and before entering the water tank 2, the rainwater will pass through the filter 54 inside the outer frame 53, so that the filter 54 can filter the impurities carried by the rainwater, and the rainwater entering the water tank 2 can be discharged after the sealing plug 55 below the water storage is pulled out, and then when the rainwater is discharged from above the conduit 493, the rainwater will flow into the groove 56 above the energy storage cabinet body 1 along the inclined surface above the water tank 2, and wash the impurities and dust inside the groove 56, and then be discharged through the through holes 57 on both sides and discharged along the side wall of the energy storage cabinet body 1. During the evaporation of rainwater, the heat generated by the energy storage cabinet body 1 will be absorbed, so that the drawn rainwater not only cleans the surface of the energy storage cabinet body 1, but also absorbs the heat generated by the energy storage cabinet body 1.

[0037] Working principle: Rainwater will be collected by the drainage slope 52, and then filtered by the filter 54 inside the outer frame 53 before entering the water storage tank 2. When the wind drives the fan blade 45 to rotate, the connecting shaft 44 inside the positioning cylinder 43 will drive the transmission member 46 to rotate inside the movable frame 42, and repeatedly drive the first connecting rod 47 and the second connecting rod 48 to move up and down, and the first one-way valve 491 below the second connecting rod 48 will also move up and down with the second connecting rod 48. After the first one-way valve 491 moves upward, suction will be generated inside the conduit 493, so that the inside of the second one-way valve 492 The ball detaches from the second one-way valve 492. At this time, the rainwater inside the water tank 2 will be sucked into the conduit 493 and be between the first one-way valve 491 and the second one-way valve 492. Then the first one-way valve 491 moves downward, and the ball inside the second one-way valve 492 will close the second one-way valve 492, so that the rainwater is stored inside the conduit 493 and finally discharged from the top of the water tank 2. The discharged rainwater will enter the groove 56 above the energy storage cabinet body 1, and after flushing the dust inside the groove 56, it will be discharged from the through holes 57 on both sides, and absorb the heat generated by the energy storage cabinet body 1 after evaporation.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An energy storage cabinet utilizing wind energy, comprising an energy storage cabinet body (1) and a water storage tank (2) arranged behind the energy storage cabinet body (1), wherein a bracket (3) is fixedly connected to the upper side of the water storage tank (2), characterized in that: A driving component (4) is provided on the upper side of the bracket (3), and a cleaning component (5) is provided on the lower side of the bracket (3). The driving component (4) comprises a column (41) slidably connected to the interior of the upper side of the bracket (3), a movable frame (42) is fixedly connected to the top of the column (41), a positioning cylinder (43) is fixedly connected to the right side of the movable frame (42), a connecting shaft (44) is rotatably connected to the side wall of the movable frame (42), the positioning cylinder (43) is sleeved on the outer surface of the connecting shaft (44), and the connecting shaft (44) is fixedly connected to the right side of the movable frame (42). ) is fixedly connected to one end of the movable frame (42) with a fan blade (45), the other end of the connecting shaft (44) passes through the movable frame (42) and is fixedly connected to a transmission member (46), the other side of the transmission member (46) is rotatably connected to the inner side of the movable frame (42) through a rotating rod, a first connecting rod (47) is sleeved on the outer side of the transmission member (46), the bottom end of the first connecting rod (47) is hinged to a second connecting rod (48) through a hinge seat, and the bottom end of the second connecting rod (48) is provided with a water diversion assembly (49).

2. The energy storage cabinet utilizing wind energy according to claim 1, characterized in that: The water diversion assembly (49) includes a first one-way valve (491) hinged at the bottom end of the second connecting rod (48), the outer surface of the first one-way valve (491) is sleeved with a catheter (493), and the diameter of the cross-section of the first one-way valve (491) is compatible with the diameter of the cross-section of the inner cavity of the catheter (493).

3. The energy storage cabinet utilizing wind energy according to claim 2, characterized in that: A second one-way valve (492) is installed on the lower inner side of the conduit (493), an inclined surface is provided on the upper side of the water tank (2), the top end of the conduit (493) is fixedly connected to the inner top end of the water tank (2), and the conduit (493) passes through the water tank (2) and is connected to the outside.

4. The energy storage cabinet utilizing wind energy according to claim 1, characterized in that: A wind vane is arranged on the other side of the movable frame (42), and the outsides of the wind vane and the positioning cylinder (43) are both fixedly connected with two supporting legs.

5. The energy storage cabinet utilizing wind energy according to claim 1, characterized in that: The cleaning component (5) comprises a drainage slope (52) arranged on the back side of the water storage tank (2), the drainage slope (52) is connected to the back side of the water storage tank (2), and the drainage slope (52) extends obliquely downward to the inner cavity of the water storage tank (2).

6. The energy storage cabinet utilizing wind energy according to claim 5, characterized in that: The back side wall of the water storage tank (2) is slidably connected to an outer frame (53), and a portion of the outer surface of the outer frame (53) is arranged inside the drainage slope (52), and a filter screen (54) is installed inside the outer frame (53).

7. The energy storage cabinet utilizing wind energy according to claim 5, characterized in that: A drainage groove is provided on the lower side of the water storage tank (2), and a sealing plug (55) is clamped on the lower side of the water storage tank (2) through the drainage groove.

8. The energy storage cabinet utilizing wind energy according to claim 5, characterized in that: A groove (56) is provided on the upper side of the energy storage cabinet body (1), and a plurality of through holes (57) are provided on both sides of the inner wall of the groove (56). The lowermost portion of the inclined surface of the water storage tank (2) is higher than the upper side of the energy storage cabinet body (1).

Images