CN116893707B - Box-type three-dimensional warehouse intelligent temperature control system and temperature control device thereof - Google Patents
Box-type three-dimensional warehouse intelligent temperature control system and temperature control device thereof Download PDFInfo
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- CN116893707B CN116893707B CN202311100042.8A CN202311100042A CN116893707B CN 116893707 B CN116893707 B CN 116893707B CN 202311100042 A CN202311100042 A CN 202311100042A CN 116893707 B CN116893707 B CN 116893707B
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- 238000007789 sealing Methods 0.000 claims description 59
- 238000001816 cooling Methods 0.000 claims description 26
- 238000009423 ventilation Methods 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000001931 thermography Methods 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 16
- 230000000694 effects Effects 0.000 description 13
- 238000004378 air conditioning Methods 0.000 description 5
- 238000011068 loading method Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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Abstract
The invention belongs to the technical field of box-type three-dimensional libraries, in particular to an intelligent temperature control system of a box-type three-dimensional library and a temperature control device thereof, which comprise a main body, wherein a temperature control assembly and a booster pump are arranged on one side of the main body, the temperature control assembly is communicated with the booster pump, and a temperature control module is arranged on one side of the main body above the temperature control assembly; when the temperature in the main body is higher than the external temperature, the external circulation is started firstly, the air with higher temperature in the main body is discharged, the air with lower external temperature is sucked, and the inside of the main body is refrigerated and cooled; and after the temperature is reduced, the inner temperature sensor and the outer temperature sensor monitor that the temperature of the air in the main body is lower than the temperature of the outside air, the temperature control module opens the inner circulation, the temperature control assembly sucks the colder air in the main body through the inner circulation, and the intelligent switching can be realized under the state of keeping the continuous temperature control in the main body, so that the energy consumption is reduced.
Description
Technical Field
The invention belongs to the technical field of box-type three-dimensional libraries, and particularly relates to an intelligent temperature control system and a temperature control device thereof for a box-type three-dimensional library.
Background
The high-efficiency storage equipment is used for efficiently and quickly storing and extracting articles needing special placement through the self three-dimensional storage structure, for example, the high-efficiency storage equipment is applied to the transportation field, the vehicle-mounted three-dimensional storage equipment can be used for independently storing the stored articles, and the stored articles can be effectively protected in the transportation process of the box-type three-dimensional storage equipment according to the properties of the multi-layer and multi-grid stored articles;
when the existing box-type three-dimensional warehouse is used for transporting battery goods, the batteries need to be specially careful to prevent high temperature and low temperature in the transportation process; if too high or too low a temperature is encountered during transportation, the chemical reaction inside the battery is easily out of control, thereby affecting the performance and life of the battery; therefore, the battery box type three-dimensional warehouse can control the temperature of the environment of the stored battery by adding a temperature control system and placing the battery box type three-dimensional warehouse separately;
in the prior art, in the temperature control process of a box-type three-dimensional warehouse for transporting battery cargoes, air conditioning equipment is generally directly adopted for temperature control, and when the temperature in the box-type three-dimensional warehouse is too high, air conditioning refrigeration is started, and the temperature is reduced; when the temperature in the box-type three-dimensional warehouse is too low, the air conditioner is turned on for heating, and the temperature is increased; however, the method relies on the air outlet of the air conditioner to cool and dissipate heat, and the box type three-dimensional warehouse is put together, the air conditioner firstly contacts with the battery close to the air outlet of the air conditioner in the cooling process, after long-time cooling, the whole environment temperature in the box type three-dimensional warehouse can be reduced, and then the temperature of the battery is reduced by the environment temperature, so that the cooling effect is poor, the temperature control effect of the box type three-dimensional warehouse is reduced, and even the possibility that the performance and the service life of the battery are influenced because the temperature of the battery is too high to lower is caused; in addition, in the transportation process of the box-type three-dimensional warehouse, when jolting or emergency braking of a transportation vehicle is carried out to a greater extent, the battery can collide or squeeze due to the influence of motion inertia, so that the battery is broken or leaked, and the transportation safety of the box-type three-dimensional warehouse is reduced.
Disclosure of Invention
In order to make up for the deficiency of the prior art, solve the above-mentioned technical problem; the invention provides a box-type three-dimensional warehouse intelligent temperature control system and a temperature control device thereof.
The technical scheme adopted for solving the technical problems is as follows: the invention provides an intelligent temperature control device of a box-type three-dimensional warehouse, which comprises a box body, wherein a temperature control assembly and a pressure pump are arranged on one side of the box body, the temperature control assembly is communicated with the pressure pump, a temperature control module is arranged on one side of the box body above the temperature control assembly, and the temperature control module consists of an intelligent control unit and a monitoring unit; the box includes:
the pipeline is arranged in the box body and is communicated with the temperature control assembly; a ventilation valve is arranged at the pipeline close to the air inlet end of the temperature control assembly;
the hollow pipe is vertically arranged in the box body and is communicated with the pipeline; the hollow pipe is uniformly provided with a first hole, the first hole is obliquely arranged, and the first hole faces to the top of the box body;
the placing plate is connected to the hollow pipe in a sliding manner; the four hollow pipes are in a group, and the placing plates are positioned among the four hollow pipes; a placing groove is formed in the center of the top of the placing plate;
and the motor is arranged on one side of the placing plate, which is close to the hollow pipe, a rack is arranged on the part of the hollow pipe, which is close to the output end of the motor, and the output end of the motor is meshed with the rack through a gear.
Preferably, the surfaces of the placing plate and the hollow tube are coated with insulating paint; the sealing ring is arranged at the sliding connection part of the placing plate and the hollow pipe, a gap is arranged between the placing plate and the hollow pipe, and the hollow pipe is in sliding connection with the sealing ring.
Preferably, the bottom of the placing plate is uniformly and fixedly connected with a first plate, and a second plate is slidably connected with the first plate; the first plate is lower than the second plate in height, and a reset spring is arranged between the first plate and the second plate.
Preferably, an air bag is arranged at one end of the second plate far away from the first plate; square grooves are uniformly formed in the second plate.
Preferably, a cavity is formed in the placing plate, and the cavity is close to the placing groove; a first groove is uniformly formed in the inner wall of the bottom of the placing groove, and the first groove is communicated with the cavity; a second hole is formed in the placing plate, one end of the second hole is communicated with the cavity, and one end of the second hole, which is far away from the cavity, is close to the hollow tube;
the first groove is slidably connected with a sealing block, and two sides of the sealing block are obliquely arranged; and the damper is arranged at the center of the bottom of the sealing block, and one end, far away from the sealing block, of the damper is fixedly connected with the inner wall of the bottom of the cavity.
Preferably, the top of the sealing block is arc-shaped, and the top of the sealing block is provided with a rubber block.
Preferably, the first rods are uniformly hinged on the inner walls of the periphery in the placing groove; one end of the first rod is positioned outside the placing groove, and one end of the first rod, which is far away from the placing groove, is bent.
Preferably, a third hole is formed in the position, close to the first rod, of the placing groove, and the third hole is obliquely arranged towards the top of the box body; the inner walls around the placing groove are connected with sealing plates in a sliding manner; and a linkage rod is hinged on the sealing plate, and one end of the linkage rod is hinged with the first rod.
Preferably, rubber pads are arranged on the opposite surfaces of the first rod, and torsion springs are arranged at the hinging positions of the first rod and the placing groove; a thermal imaging camera is arranged at the inner top of the box body.
The utility model provides a box three-dimensional storehouse intelligence temperature control system, temperature control system is applicable to above-mentioned box three-dimensional storehouse intelligence temperature control device, just temperature control system's concrete step is:
s1: when the internal temperature of the box-type three-dimensional warehouse is detected to be higher than the external temperature detected by the external temperature sensor by the internal temperature sensor, and the temperatures of the internal temperature sensor and the external temperature are both higher than the battery transportation temperature, the detection unit in the temperature control module sends data to the intelligent control unit, the intelligent control unit controls the temperature control assembly and the pressurizing pump to start, and the temperature control assembly closes the electromagnetic valve in the ventilation valve to carry out external circulation cooling in the box-type three-dimensional warehouse;
s2: when the internal temperature of the box-type three-dimensional warehouse detected by the internal temperature sensor is lower than the external temperature detected by the external temperature sensor and the temperatures of the internal temperature sensor and the external temperature are higher than the battery transportation temperature, the temperature control assembly opens the electromagnetic valve in the ventilation valve to perform internal circulation cooling in the box-type three-dimensional warehouse;
s3: when the internal temperature of the box-type three-dimensional warehouse detected by the internal temperature sensor is different from the external temperature detected by the external temperature sensor by 5 ℃, and the temperatures of the internal temperature sensor and the external temperature sensor are both in the battery transportation temperature range, the internal circulation cooling is carried out in the box-type three-dimensional warehouse;
s4: when the internal temperature sensor detects that the internal temperature of the box-type three-dimensional warehouse is lower than the external temperature detected by the external temperature sensor, and the two temperatures are lower than the battery transportation temperature, the internal temperature of the box-type three-dimensional warehouse is subjected to external circulation heating;
s5: when the internal temperature of the box-type three-dimensional warehouse detected by the internal temperature sensor is higher than the external temperature detected by the external temperature sensor, and the temperatures of the internal temperature sensor and the external temperature sensor are lower than the battery transportation temperature, the internal circulation temperature rise is carried out in the box-type three-dimensional warehouse.
The beneficial effects of the invention are as follows:
1. compared with single internal circulation cooling, the box-type three-dimensional warehouse intelligent temperature control system and the temperature control device thereof provided by the invention have the advantages that the temperature of air sucked by the external circulation of the temperature control assembly is lower than that of air sucked by the internal circulation, and the temperature in the box body is effectively reduced by the external circulation under the condition of the same power refrigeration, so that the temperature control efficiency is improved; after the temperature inside the box body is cooled, the temperature is reduced, the inner temperature sensor and the outer temperature sensor monitor, the temperature of the air inside the box body is lower than the temperature of the outside air, the temperature control module opens the inner circulation, the temperature control assembly sucks the colder air inside the box body through the inner circulation, and the intelligent switching can be realized under the state of keeping the continuous temperature control inside the box body, so that the energy consumption is reduced.
2. According to the intelligent temperature control system and the temperature control device of the box-type three-dimensional warehouse, when cooling air is blown into the box body through the first holes, the batteries in each placement plate groove are contacted first, the batteries are cooled, and the inside of the box body is cooled through the diffusion of the cooling air.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of a temperature control device of the present invention;
FIG. 2 is a schematic diagram of a temperature control device according to the present invention;
FIG. 3 is a perspective view of a hollow tube of the present invention;
FIG. 4 is a perspective view of a placement plate of the present invention;
FIG. 5 is a cross-sectional view of the placement plate of the present invention in front view;
FIG. 6 is a side view in cross section of the placement plate of the present invention;
FIG. 7 is a flow chart of the intelligent temperature control system of the present invention;
in the figure: the box 1, the temperature control assembly 11, the booster pump 12, the temperature control module 13, the pipeline 14, the vent valve 15, the hollow pipe 16, the first hole 17, the placement plate 2, the placement groove 21, the motor 22, the rack 23, the sealing ring 24, the first plate 25, the second plate 26, the air bag 27, the square groove 28, the cavity 3, the first groove 31, the second hole 32, the sealing block 33, the damper 34, the rubber block 35, the first rod 4, the third hole 41, the sealing plate 42, the linkage rod 43, the rubber pad 44 and the thermal imaging camera 5.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
in the prior art, in the temperature control process of a box-type three-dimensional warehouse for transporting battery cargoes, air conditioning equipment is generally directly adopted for temperature control, and when the temperature in the box-type three-dimensional warehouse is too high, air conditioning refrigeration is started, and the temperature is reduced; when the temperature in the box-type three-dimensional warehouse is too low, the air conditioner is turned on for heating, and the temperature is increased; however, the method relies on the air outlet of the air conditioner to cool and dissipate heat, and the box type three-dimensional warehouse is put together, the air conditioner firstly contacts with the battery close to the air outlet of the air conditioner in the cooling process, after long-time cooling, the whole environment temperature in the box type three-dimensional warehouse can be reduced, and then the temperature of the battery is reduced by the environment temperature, so that the cooling effect is poor, the temperature control effect of the box type three-dimensional warehouse is reduced, and even the possibility that the performance and the service life of the battery are influenced because the temperature of the battery is too high to lower is caused; in the transportation process of the box-type three-dimensional warehouse, when jolt or emergency braking of a transportation vehicle is carried out to a large extent, the battery can collide or squeeze due to the influence of motion inertia, so that the battery is broken or leaked, and the transportation safety of the box-type three-dimensional warehouse is reduced;
in order to effectively solve the problems, as shown in figures 1-6 in the specification, the intelligent temperature control device for the box-type three-dimensional warehouse comprises a box body 1, wherein a temperature control assembly 11 and a pressurizing pump 12 are arranged on one side of the box body 1, the temperature control assembly 11 is communicated with the pressurizing pump 12, air conditioning equipment is selected for the temperature control assembly 11, heating and refrigerating can be performed on air, a temperature control module 13 is arranged above the temperature control assembly 11 on one side of the box body 1, and the temperature control module 13 consists of an intelligent control unit and a monitoring unit; the intelligent control unit comprises a tablet personal computer and a controller, and the detection unit comprises an in-box temperature sensor, a humidity sensor, a smoke alarm and an out-box temperature sensor; the case 1 includes:
a pipe 14, the pipe 14 is arranged in the box body 1, and the pipe 14 is communicated with the temperature control assembly 11; a duct 14 at the bottom of the cabinet 1 for discharging cool air into the interior of the cabinet 1, and a duct 14 at the top of the cabinet 1 for sucking air inside the cabinet 1 into the temperature control assembly 11; a vent valve 15 is arranged on the pipeline 14 near the air inlet end of the temperature control assembly 11; the ventilation valve 15 is connected with the temperature control module 13, and the temperature control module 13 controls the ventilation valve 15 to switch between internal circulation and external circulation; the ventilation valve 15 is a conventional ventilation assembly and consists of a three-way valve and an electromagnetic valve, the electromagnetic valve is opened, the ventilation valve 15 sucks air in the box body 1 to perform internal circulation, the electromagnetic valve is closed, and the ventilation valve 15 sucks external air to perform external circulation;
the hollow pipe 16 is vertically arranged in the box body 1, and the hollow pipe 16 is communicated with the pipeline 14; the hollow pipe 16 is uniformly provided with a first hole 17, the first hole 17 is obliquely arranged, and the first hole 17 faces the top of the box body 1; the hollow pipe 16 is communicated with the pipeline 14 positioned at the bottom of the box body 1;
a placement plate 2, the placement plate 2 being slidably connected to the hollow tube 16; four hollow tubes 16 are in a group, and the placement plate 2 is positioned among the four hollow tubes 16; a placing groove 21 is formed in the center of the top of the placing plate 2;
a motor 22 is arranged on one side of the placing plate 2 close to the hollow tube 16, a rack 23 is arranged on the part of the hollow tube 16 close to the output end of the motor 22, and the output end of the motor 22 is meshed with the rack 23 through a gear; the temperature control assembly 11, the booster pump 12 and the motor 22 are all connected with the temperature control module 13; the temperature control module 13 controls the temperature control assembly 11, the booster pump 12 and the motor 22 to work according to set parameters;
the surfaces of the placing plate 2 and the hollow tube 16 are coated with insulating paint; a sealing ring 24 is arranged at the sliding connection position of the placing plate 2 and the hollow tube 16, a gap is arranged between the placing plate 2 and the hollow tube 16, and the hollow tube 16 is in sliding connection with the sealing ring 24; the sealing ring 24 is made of Teflon;
the specific working flow is as follows: in the process of transporting batteries in a box-type three-dimensional warehouse, when the internal environment temperature is higher than the battery transportation temperature, the temperature control module 13 controls the temperature control assembly 11 and the pressurizing pump 12 to be opened, the temperature control module 13 controls the ventilation valve 15 to be closed, the air inlet end of the temperature control assembly 11 is used for exhausting air to the outside through the ventilation valve 15, the outside air is sucked into the temperature control assembly 11 to be cooled, the temperature control assembly 11 is used for cooling the air and then discharging the cooled air to the pipeline 14 positioned at the bottom of the box body 1, the pipeline 14 positioned at the bottom of the box body 1 is used for discharging the cooled air into the hollow pipe 16, the hollow pipe 16 is used for blowing the cooled air to the battery on the placing plate 2 through the first hole 17 to be cooled, and the air in the box body 1 is discharged through the pipeline 14 positioned at the top of the box body 1 to realize external circulation;
after the temperature control module 13 detects that the internal environment temperature of the box body 1 is reduced to the set value of the temperature control module 13, the temperature control module 13 opens the ventilation valve 15, the temperature control assembly 11 pumps air to the ventilation valve 15, the ventilation valve 15 sucks air in the box body 1 through the pipeline 14 positioned at the top of the box body 1, and after the air in the box body 1 enters the temperature control assembly 11, the air is discharged into the box body 1 again through the pipeline 14 and the hollow pipe 16 after being cooled down, so that internal circulation is realized;
in the high-temperature season in summer, the transportation temperature born by the battery is generally higher than the outside air temperature, in the process of exposing the box-type three-dimensional warehouse for a long time by the sun in the transportation process, the temperature inside the box body 1 continuously rises, when the temperature needs to be reduced, the temperature inside the box body 1 is higher than the outside temperature, the external circulation is started firstly, the air with higher temperature inside the box body 1 is discharged, the outside low-temperature air is sucked, the inside of the box body 1 is cooled, compared with the single internal circulation cooling, the temperature of the air sucked by the external circulation of the temperature control assembly 11 is lower than the temperature of the air sucked by the internal circulation, and the temperature inside the box body 1 is effectively reduced by the external circulation under the condition of the same power refrigeration, so that the temperature control efficiency is improved; after the temperature inside the box body 1 is cooled and reduced, the inner temperature sensor and the outer temperature sensor monitor that the temperature of the air inside the box body 1 is lower than the temperature of the outside air, the temperature control module 13 starts the inner circulation, the temperature control assembly 11 sucks the colder air inside the box body 1 through the inner circulation, and the intelligent switching can be realized under the state of keeping the continuous temperature control inside the box body 1, so that the energy consumption is reduced;
in winter, the temperature of the air in the box body 1 is the same as the outside temperature, the temperature control module 13 opens the electromagnetic valve, and the air in the box body 1 is heated in an internal circulation manner, so that the temperature control assembly 11 sucks the hot air in the box body 1 after the air in the box body 1 is heated, and the energy consumption of the temperature control device is reduced during heating;
further, through automatic switching of internal and external circulation, the use convenience of the temperature control module 13 is improved, and the intellectualization of the temperature control device is further improved;
when cooling air is blown into the box body 1 through the first holes 17, the cooling air firstly contacts the batteries in the grooves of each placing plate 2, firstly cools the batteries, and cools the interior of the box body 1 through the diffusion of the cooling air;
the cold air is diffused into the box body 1 after contacting the battery, and the first hole 17 is obliquely arranged towards the top of the box body 1, so that the cold air discharged through the first hole 17 is diffused from the bottom of the box body 1 to the top of the box body 1, and the cold air descends due to the rising of the hot air, so that when the cold air is discharged into the bottom in the box body 1, the hot air is more easily discharged to the outside through the pipeline 14 positioned at the top of the box body 1, the air in the box body 1 circularly flows downwards and upwards, the air flow effect is accelerated, the cooling efficiency in the box body 1 is further improved, and the temperature control effect of the temperature control device is improved;
through the cooperation between the motor 22 and the rack 23, when batteries with different sizes are installed, the temperature control module 13 can control the motor 22 to rotate forward and backward to drive the placing plate 2 to slide up and down between the hollow tubes 16; when a large battery is installed, the motor 22 is controlled to rotate positively, the distance between the upper layer of placing plates 2 and the lower layer of placing plates is increased, the space requirement for placing the large battery is met, when a small battery is installed, the motor 22 is controlled to rotate reversely, the distance between the upper layer of placing plates 2 and the lower layer of placing plates is shortened, the storage adjustable degree of the box-type three-dimensional warehouse is realized, and therefore the use convenience is improved;
in addition, in the process of loading and unloading by loading and unloading personnel, the temperature control module 13 can be switched into an external circulation mode, so that the influence of air circulation on the loading and unloading of the battery in the box-type three-dimensional warehouse by the loading and unloading personnel is avoided;
by coating insulating paint, such as self-drying insulating paint, on the surfaces of the placing plate 2 and the hollow tube 16, the possibility of discharging caused by the contact between the positive electrode and the negative electrode of the battery and the placing plate 2 due to improper prevention of the battery is prevented, and the transportation safety of the battery is influenced; when the motor 22 drives the placing plate 2 to slide up and down, the placing plate 2 drives the sealing ring 24 to slide on the surface of the hollow tube 16, and the sealing ring 24 is made of Teflon material, so that the sealing ring has high sealing property and self-lubricating property, the friction acting force between the placing plate 2 and the hollow tube 16 is reduced, and the moving smoothness of the placing plate 2 is improved.
Embodiment two:
on the basis of the first embodiment, as shown in figures 2-4 in the drawings of the specification, a first plate 25 is uniformly and fixedly connected to the bottom of the placement plate 2, and a second plate 26 is slidably connected to the first plate 25; the first plate 25 is lower than the second plate 26 in height, and a return spring is arranged between the first plate 25 and the second plate 26;
an air bag 27 is arranged at one end, far away from the first plate 25, of the second plate 26, and the air bag 27 is an elastic air bag 27; square grooves 28 are uniformly formed in the second plate 26;
the specific working flow is as follows: after the battery is placed in the groove of the placement plate 2, the motor 22 is controlled to reversely rotate to drive the upper placement plate 2 of the battery to descend, the space where the battery is positioned is shortened until the second plate 26 positioned on the upper placement plate 2 of the battery contacts the surface of the battery, as the upper placement plate 2 of the battery continues to descend, part of the second plate 26 is blocked by the appearance of the battery and is retracted into the first plate 25, the rest of the second plate 26 is still positioned outside the first plate 25 due to the blocking of the appearance of the battery, the first plate 25 and the second plate 26 are matched with the placement plate 2, the battery is fixed, the stability in the battery transportation process is improved, the stability of the box-type three-dimensional warehouse is improved, the safety of the battery transported by the box-type three-dimensional warehouse is improved, and the second plate 26 can be fixed by the expansion and contraction of the second plate 26 when contacting the batteries with different shapes; when the battery is dismounted, the upper and lower adjacent placement plates 2 are separated, the second plate 26 is reset under the influence of a reset spring, and the battery is taken out by a loading and unloading person;
through setting up the gasbag 27 in the board No. two 26 one end that keeps away from board No. one 25 for board No. one 25 one end is when contacting the battery appearance, through the cooperation between gasbag 27 and the reset spring, reduces the vibration of upper and lower two-layer board 2 battery of placing in fixed intermediate layer department, avoids the vibration to exert an influence to the battery, thereby improves the stability of box three-dimensional storehouse;
through seting up square groove 28, when hole 17 blows to the battery of placing on board 2, cold air accessible square groove 28 passes No. two boards 26 to the contact battery is close to the bottom position, and it cools down to be close to the top part to the battery, improves the cooling effect of battery, thereby improves temperature control device's accuse temperature effect.
Embodiment III:
on the basis of the second embodiment, as shown in figures 4-6 in the drawings of the specification, a cavity 3 is formed in the placing plate 2, and the cavity 3 is close to the placing groove 21; a first groove 31 is uniformly formed in the inner wall of the bottom of the placement groove 21, and the first groove 31 is communicated with the cavity 3; a second hole 32 is formed in the placing plate 2, one end of the second hole 32 is communicated with the cavity 3, and one end of the second hole 32 far away from the cavity 3 is close to the hollow tube 16;
a sealing block 33 is connected in the first groove 31 in a sliding way, and two sides of the sealing block 33 are obliquely arranged; a damper 34 is arranged at the center of the bottom of the sealing block 33, and one end, far away from the sealing block 33, of the damper 34 is fixedly connected with the inner wall of the bottom of the cavity 3; the damper 34 is of a small size;
the top of the sealing block 33 is arc-shaped, and a rubber block 35 is arranged at the top of the sealing block 33;
the specific working flow is as follows: when the battery is placed on the placement plate 2, the battery is placed in the placement groove 21, the sealing block 33 is extruded by the battery and then descends along the first groove 31 until the bottom of the sealing block 33 is positioned in the cavity 3, and the sealing block 33 does not seal the first groove 31 any more after the bottom of the sealing block 33 is positioned in the cavity 3 due to the inclined arrangement of the two sides of the sealing block 33; when cold air is blown to the second hole 32 through the first hole 17, the sealing ring 24 seals a gap between the first hole 17 and the second hole 32, so that part of the gap is close to the first hole 17 of the second hole 32, the cold air is blown into the second hole 32, the cold air is discharged from the first groove 31 through the cavity 3, the bottom part of the battery is cooled, the cooling effect of the battery is improved, and the temperature control effect of the temperature control device is improved;
when the battery is vibrated and jolted in the transportation process, the battery is vibrated up and down under the influence of inertia to drive the sealing block 33 to slide up and down in the first groove 31, the damper 34 is arranged to play a role in vibration reduction and energy dissipation on the sealing block 33, and the battery in a vibration state is subjected to vibration reduction through the cooperation between the sealing block 33 and the second plate 26, so that the stability in transporting articles in the box-type three-dimensional warehouse is realized, and the stability degree of the box-type three-dimensional warehouse is improved;
by arranging the top of the sealing block 33 to be arc-shaped, the edges and corners on the surface of the sealing block 33 are removed, the roundness of the surface of the sealing block 33 is increased, and the sealing block 33 is prevented from contacting the bottom of the battery for a long time, so that the battery is damaged due to the scraping and damage of the edges and corners of the sealing block 33; because the rubber block 35 is arranged at the top of the sealing block 33, and the rubber block 35 is made of elastic rubber, when the bottom of the battery is pressed at the top of the sealing block 33 for a long time, the friction force generated by contact between the bottom of the battery and the top of the sealing block is increased, the stabilization of the battery in the placing groove 21 is realized, the possibility that the battery and the sealing block 33 slide is avoided, the battery collides with the inner wall of the placing groove 21, the battery is damaged, the stability of the battery is improved, and the stability of a box-type three-dimensional warehouse is improved.
Embodiment four:
on the basis of the third embodiment, as shown in figures 3-6 in the drawings of the specification, a first rod 4 is uniformly hinged on the inner wall of the periphery of the placement groove 21; one end of the first rod 4 is positioned outside the placing groove 21, and one end of the first rod 4 far away from the placing groove 21 is bent;
a third hole 41 is formed in the position, close to the first rod 4, of the placing groove 21, and the third hole 41 is obliquely arranged towards the top of the box body 1; a sealing plate 42 is connected on the inner wall of the periphery of the placing groove 21 in a sliding way; a linkage rod 43 is hinged on the sealing plate 42, and one end of the linkage rod 43 is hinged with the first rod 4;
a rubber pad 44 is arranged on the opposite surface of the first rod 4, and a torsion spring is arranged at the hinge joint of the first rod 4 and the placing groove 21; a thermal imaging camera 5 is arranged at the inner top of the box body 1;
the specific working flow is as follows: when the battery is placed in the placement groove 21, the battery firstly contacts the bending part of the first rod 4, the battery is gradually placed in the placement groove 21 along with the bending part of the first rod 4 to extrude and separate the opposite first rods 4, the hinge part of the first rod 4 is axially rotated outside the placement groove 21, at the moment, the torsion spring at the hinge part of the first rod 4 is stressed and tightened, so that the first rod 4 generates reaction force to the battery through the torsion spring to clamp the battery, the battery is stabilized in the placement groove 21, the stability of the battery is improved, and the stability of the box-type three-dimensional garage is further improved; the rubber pad 44 is arranged on the surface of the first rod 4, so that the friction acting force between the first rod 4 and the battery is increased while the first rod 4 is prevented from being rigidly contacted with the battery, the stability of the battery is further improved, and the shaking gap of the battery in the placement groove 21 is reduced;
the first rod 4 extrudes the linkage rod 43 while moving, one end, close to the first rod 4, of the linkage rod 43 descends after extrusion, and one end, far away from the first rod 4, drives the sealing plate 42 to ascend, so that the third hole 41 is opened, part of air entering the cavity 3 through the second hole 32 is blown to the middle part of the battery through the third hole 41, the purpose of blowing cold air to the upper, middle and lower parts of the battery is achieved, the purpose of controlling temperature is achieved, and the temperature control effect of the temperature control device is improved;
when the battery is taken out of the placing groove 21, the first rod 4 is reset under the influence of the torsion spring, the first rod 4 drives the linkage rod 43 and the sealing plate 42 to reset, and the sealing plate 42 seals the third hole 41 again after reset;
by installing the thermal imaging camera 5 and transmitting the picture shot by the thermal imaging camera 5 into the tablet personal computer in the temperature control module 13, a transportation person can observe the temperature change condition of each battery in the box-type three-dimensional warehouse through the tablet personal computer at any time, so that the safety degree in the transportation process of the box-type three-dimensional warehouse is improved;
further, in the process of assembling the temperature control device, electromagnetic valves are additionally arranged in each group of hollow pipes 16, a person can give an instruction on a tablet personal computer, the temperature control module 13 controls the opening degree of the electromagnetic valves in each hollow pipe 16, and the flow of cold air in each hollow pipe 16 is controlled, so that the temperature control effect of batteries on each placement plate 2 in the box-type three-dimensional warehouse is improved, the purpose of uniform overall temperature in the box-type three-dimensional warehouse is achieved, the difference of the temperature control effects of the batteries placed at each part in the box-type three-dimensional warehouse is avoided, and the temperature control effect of the box-type three-dimensional warehouse is influenced.
Fifth embodiment:
as shown in fig. 7 of the drawings of the specification, the intelligent temperature control system of the box-type stereoscopic warehouse is applicable to the intelligent temperature control device of the box-type stereoscopic warehouse, and comprises the following specific steps:
s1: when the internal temperature of the box-type three-dimensional warehouse is detected by the internal temperature sensor to be higher than the external temperature detected by the external temperature sensor and the temperatures of the internal temperature sensor and the external temperature are both higher than the battery transportation temperature, the detection unit in the temperature control module 13 sends data to the intelligent control unit, the intelligent control unit controls the temperature control assembly 11 and the pressurizing pump 12 to be started, the electromagnetic valve in the ventilation valve 15 is closed by the temperature control assembly 11, and the external circulation cooling is carried out in the box-type three-dimensional warehouse;
s2: when the internal temperature of the box-type three-dimensional warehouse detected by the internal temperature sensor is lower than the external temperature detected by the external temperature sensor and the temperatures of the internal temperature sensor and the external temperature are higher than the battery transportation temperature, the temperature control assembly 11 opens the electromagnetic valve in the ventilation valve 15 to perform internal circulation cooling in the box-type three-dimensional warehouse;
s3: when the internal temperature of the box-type three-dimensional warehouse detected by the internal temperature sensor is different from the external temperature detected by the external temperature sensor by 5 ℃, and the temperatures of the internal temperature sensor and the external temperature sensor are both in the battery transportation temperature range, the internal circulation cooling is carried out in the box-type three-dimensional warehouse;
s4: when the internal temperature sensor detects that the internal temperature of the box-type three-dimensional warehouse is lower than the external temperature detected by the external temperature sensor, and the two temperatures are lower than the battery transportation temperature, the internal temperature of the box-type three-dimensional warehouse is subjected to external circulation heating;
s5: when the internal temperature of the box-type three-dimensional warehouse detected by the internal temperature sensor is higher than the external temperature detected by the external temperature sensor, and the temperatures of the internal temperature sensor and the external temperature sensor are lower than the battery transportation temperature, the internal circulation temperature rise is carried out in the box-type three-dimensional warehouse.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The intelligent temperature control device for the box-type three-dimensional warehouse comprises a box body (1), wherein a temperature control assembly (11) and a pressurizing pump (12) are arranged on one side of the box body (1), the temperature control assembly (11) is communicated with the pressurizing pump (12), a temperature control module (13) is arranged above the temperature control assembly (11) on one side of the box body (1), and the temperature control module (13) consists of an intelligent control unit and a monitoring unit; the box (1) is characterized by comprising:
a pipe (14), wherein the pipe (14) is arranged in the box body (1), and the pipe (14) is communicated with the temperature control assembly (11); a ventilation valve (15) is arranged on the pipeline (14) close to the air inlet end of the temperature control assembly (11);
the hollow pipe (16) is vertically arranged in the box body (1), and the hollow pipe (16) is communicated with the pipeline (14); the hollow pipe (16) is uniformly provided with a first hole (17), the first hole (17) is obliquely arranged, and the first hole (17) faces to the top of the box body (1);
a placement plate (2), the placement plate (2) being slidably connected to the hollow tube (16); four of the hollow tubes (16) are in a group, and the placing plates (2) are positioned among the four hollow tubes (16); a placement groove (21) is formed in the center of the top of the placement plate (2);
the motor (22) is arranged on one side, close to the hollow tube (16), of the placing plate (2), the motor (22) is arranged on the part, close to the output end of the motor (22), of the hollow tube (16), the rack (23) is arranged on the part, close to the output end of the motor (22), and the output end of the motor (22) is meshed with the rack (23) through a gear;
a cavity (3) is formed in the placing plate (2), and the cavity (3) is close to the placing groove (21); a first groove (31) is uniformly formed in the inner wall of the bottom of the placing groove (21), and the first groove (31) is communicated with the cavity (3); a second hole (32) is formed in the placing plate (2), one end of the second hole (32) is communicated with the cavity (3), and one end of the second hole (32) away from the cavity (3) is close to the hollow tube (16);
a sealing block (33) is connected in the first groove (31) in a sliding way, and two sides of the sealing block (33) are obliquely arranged; and a damper (34) is arranged at the center of the bottom of the sealing block (33), and one end, far away from the sealing block (33), of the damper (34) is fixedly connected with the inner wall of the bottom of the cavity (3).
2. The intelligent temperature control device for the box-type stereoscopic warehouse of claim 1, wherein: the surfaces of the placing plate (2) and the hollow tube (16) are coated with insulating paint; the sealing ring (24) is arranged at the sliding connection part of the placing plate (2) and the hollow tube (16), a gap is arranged between the placing plate (2) and the hollow tube (16), and the hollow tube (16) is in sliding connection with the sealing ring (24).
3. The intelligent temperature control device for the box-type stereoscopic warehouse of claim 1, wherein: the bottom of the placement plate (2) is uniformly and fixedly connected with a first plate (25), and a second plate (26) is slidably connected with the first plate (25); the first plate (25) is lower than the second plate (26), and a reset spring is arranged between the first plate (25) and the second plate (26).
4. The intelligent temperature control device for the box-type stereoscopic warehouse of claim 3, wherein: an air bag (27) is arranged at one end, far away from the first plate (25), of the second plate (26); square grooves (28) are uniformly formed in the second plate (26).
5. The intelligent temperature control device for the box-type stereoscopic warehouse of claim 1, wherein: the top of the sealing block (33) is arc-shaped, and a rubber block (35) is arranged at the top of the sealing block (33).
6. The intelligent temperature control device for the box-type stereoscopic warehouse of claim 1, wherein: the inner walls of the periphery in the placing groove (21) are uniformly hinged with a number one rod (4); one end of the first rod (4) is positioned outside the placing groove (21), and one end of the first rod (4) far away from the placing groove (21) is bent.
7. The intelligent temperature control device for the box-type stereoscopic warehouse of claim 6, wherein: a third hole (41) is formed in the position, close to the first rod (4), of the placing groove (21), and the third hole (41) is obliquely arranged towards the top of the box body (1); a sealing plate (42) is connected to the inner wall around the placing groove (21) in a sliding way; and a linkage rod (43) is hinged on the sealing plate (42), and one end of the linkage rod (43) is hinged with the first rod (4).
8. The intelligent temperature control device for the box-type stereoscopic warehouse of claim 7, wherein: a rubber pad (44) is arranged on the opposite surface of the first rod (4), and a torsion spring is arranged at the hinge joint of the first rod (4) and the placing groove (21); a thermal imaging camera (5) is arranged at the inner top of the box body (1).
9. A box-type intelligent temperature control system for a three-dimensional warehouse, which is characterized in that the temperature control system is suitable for the box-type intelligent temperature control device for the three-dimensional warehouse according to any one of the claims 1-8, and the specific steps of the temperature control system are as follows:
s1: when the internal temperature of the box-type three-dimensional warehouse is detected to be higher than the external temperature detected by the external temperature sensor and the temperatures of the internal temperature sensor and the external temperature are both higher than the battery transportation temperature, the detection unit in the temperature control module (13) sends data to the intelligent control unit, the intelligent control unit controls the temperature control assembly (11) and the pressurizing pump (12) to be started, the temperature control assembly (11) closes the electromagnetic valve in the ventilation valve (15) to carry out external circulation cooling in the box-type three-dimensional warehouse;
s2: when the internal temperature of the box-type three-dimensional warehouse is detected by the internal temperature sensor to be lower than the external temperature detected by the external temperature sensor and the temperatures of the internal temperature sensor and the external temperature are higher than the battery transportation temperature, the temperature control assembly (11) opens the electromagnetic valve in the ventilation valve (15) to perform internal circulation cooling in the box-type three-dimensional warehouse;
s3: when the internal temperature of the box-type three-dimensional warehouse detected by the internal temperature sensor is different from the external temperature detected by the external temperature sensor by 5 ℃, and the temperatures of the internal temperature sensor and the external temperature sensor are both in the battery transportation temperature range, the internal circulation cooling is carried out in the box-type three-dimensional warehouse;
s4: when the internal temperature sensor detects that the internal temperature of the box-type three-dimensional warehouse is lower than the external temperature detected by the external temperature sensor, and the two temperatures are lower than the battery transportation temperature, the internal temperature of the box-type three-dimensional warehouse is subjected to external circulation heating;
s5: when the internal temperature of the box-type three-dimensional warehouse detected by the internal temperature sensor is higher than the external temperature detected by the external temperature sensor, and the temperatures of the internal temperature sensor and the external temperature sensor are lower than the battery transportation temperature, the internal circulation temperature rise is carried out in the box-type three-dimensional warehouse.
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| CN202311100042.8A CN116893707B (en) | 2023-08-29 | 2023-08-29 | Box-type three-dimensional warehouse intelligent temperature control system and temperature control device thereof |
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| CN116893707A (en) | 2023-10-17 |
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