Elevator car temperature and humidity adjusting system and equipment

Abstract

The invention relates to an elevator car temperature and humidity adjusting system and device, and belongs to the field of elevator cars. The output end of a power supply and power supply module is connected with the input end of a sensor module, the output end of the sensor module is connected with the input end of a control module, and the output end of the control module is connected with the input end of an execution module; the output end of the execution module is connected with the input end of the display module, the sensor module comprises a temperature sensor, a humidity sensor and an air pressure sensor, the control module comprises a temperature control module, a humidity control module and a wind power control module, and the execution module comprises a heating module and a humidifying module. The elevator car temperature adjusting device solves the problems that an existing elevator car temperature adjusting device cannot adjust the gathering degree of the wind direction at the top of the car during cooling, and an existing temperature adjusting device cannot automatically open the humidifying function for humidifying after the wind direction is diffused to a certain degree.

Description

Technical Field

[0001] The invention relates to an elevator car temperature and humidity regulating system and equipment, belonging to the field of elevator cars. Background Art

[0002] The elevator car is an enclosed space for passengers to ride in the elevator. The elevator car is a box or cabin used to transport passengers or goods up and down floors. For the comfort and safety of passengers, the elevator car needs to be equipped with temperature and humidity control equipment, but the existing temperature and humidity control equipment still has some shortcomings.

[0003] For example, the elevator car with a temperature regulating device disclosed in publication number CN115973883A includes an elevator car body, a cooling mechanism arranged at the upper end of the elevator car body and capable of blowing out cooling cold air, and a heating mechanism arranged at the lower end of the elevator car body and capable of blowing out heating hot air. The elevator car body is also provided with a cold air supply mechanism capable of evenly delivering the cooling cold air blown out by the cooling mechanism to the interior space of the elevator car body, and a hot air supply mechanism capable of evenly delivering the heating hot air blown out by the heating mechanism to the interior space of the elevator car body. By respectively arranging a cooling mechanism and a heating mechanism at the upper and lower ends of the elevator car, and uniformly delivering the hot air to the interior space of the elevator car through the cold air supply mechanism and the hot air supply mechanism respectively, a temperature difference between the middle part and the surrounding part of the elevator car is avoided. In addition, the cooling mechanism and the heating mechanism are separately arranged up and down according to physical properties, so that the cold air / hot air can be delivered to various spaces inside the elevator car, which is practical and convenient. Although the above-mentioned device can realize the temperature regulation function, when in use, it is not possible to adjust the concentration degree of the wind direction at the top of the car when the temperature is lowered. The existing adjustment method is usually blade rotation adjustment, which cannot adjust the diffusion and concentration degree. In addition, the existing temperature regulation equipment cannot automatically turn on the humidification function for humidification after the wind direction is diffused to a certain degree.

[0004] Therefore, we have made improvements to this and proposed a temperature and humidity adjustment system and equipment for an elevator car. Summary of the invention

[0005] (I) The technical problem to be solved by the present invention is: existing

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of the invention, the present invention provides an elevator car temperature and humidity control system, including a power supply and a power supply module, the output end of the power supply and the power supply module is connected to the input end of the sensor module, the output end of the sensor module is connected to the input end of the control module, the output end of the control module is connected to the input end of the execution module, the output end of the execution module is connected to the input end of the display module, and the sensor module includes a temperature sensor, a humidity sensor and an air pressure sensor.

[0008] An elevator car temperature and humidity adjustment device comprises a first fixed ring and an elevator car temperature and humidity adjustment system, wherein a semiconductor refrigerator is installed on the first fixed ring, a second fixed ring is installed on the semiconductor refrigerator, a top cover is fixedly connected to the top of the second fixed ring, a fan is installed on the top cover, a first motor is fixedly arranged in the middle of the top cover, a first connecting plate is connected to the output shaft of the first motor, a first connecting plate is installed on the outer side of the first connecting plate, a bottom plate is arranged below the first connecting plate, a mesh plate is installed on the bottom plate, a second connecting plate is fixedly connected to the inner wall of the first fixed ring, a first cylinder is fixedly arranged on the second connecting plate, and the An adjusting assembly is installed on the second connecting plate, a second cylinder is rotatably installed above the first cylinder, a gear ring is fixedly arranged on the second cylinder, a folding rod is fixedly connected to the side of the first motor, a second motor is installed on the folding rod, a connecting block is connected to the output shaft of the second motor, a gear is installed on the outer side of the connecting block, the gear ring and the gear are meshingly connected, a gear ring is installed on the second connecting plate, a first elastic rope and a traction steel rope are respectively connected on the upper and lower sides of the adjusting assembly, a connecting shell is installed in the second connecting plate, a third connecting pipe is connected to the connecting shell, an outer cylinder is arranged on the outer side of the third connecting pipe, and a humidifying assembly is arranged below the outer cylinder.

[0009] Wherein, the control module includes a temperature control module, a humidity control module and a wind control module, the execution module includes a heating module and a humidification module, and the display module includes a temperature display module and a humidity display module.

[0010] Among them, the first fixing ring, the semiconductor refrigerator, the second fixing ring, the top cover, the second connecting plate and the first cylinder are an integral whole, the fans are evenly distributed along the circumference of the top cover, the upper surface of the top cover and the upper surface of the second fixing ring are in the same plane, the outer side of the second fixing ring is fixedly connected to the car top plate, and the car top plate is provided with connecting grooves on all four sides.

[0011] The mesh plates are distributed on the bottom plate in a centrally symmetrical shape, the mesh plates and the first connecting plates are distributed alternately, the first connecting plates and the bottom plate are rotatably connected, and the outer wall of the first connecting plate fits with the inner wall of the first fixing ring.

[0012] The second cylinder is connected to the first elastic cord, the first elastic cord is connected to the top of each group of adjustment components, and a guide tube for guiding the first elastic cord is fixedly installed on the first cylinder.

[0013] Among them, the second connecting plate and the first connecting plate are distributed alternately, the adjusting components are distributed at equal intervals on the second connecting plate, the positions of the adjusting components and the positions of the connecting shell correspond to each other, an air nozzle is installed on the connecting shell, and the upper surface of the air nozzle is flush with the upper surface of the second connecting plate.

[0014] Among them, the adjustment component includes a ball shaft rotatably installed inside the second connecting plate, a first connecting tube is fixedly connected to the top of the ball shaft, a second connecting tube is fixedly connected to the bottom of the ball shaft, a bottom groove for the ball shaft and the second connecting tube to rotate is opened at the bottom of the second connecting plate, an outer ring is fixedly set on the top of the first connecting tube, a second elastic rope is fixedly connected around the outer ring, the bottom of the second elastic rope is connected to the second connecting plate, the first elastic rope is connected to the top of the outer ring, and the traction steel rope is connected to the bottom of the ball shaft.

[0015] The ball shaft, the first connecting tube and the second connecting tube are all connected vertically, and the second connecting tube is suitable for abutting against the first connecting plate and rotating counterclockwise through the ball shaft when the first connecting plate rotates clockwise.

[0016] Among them, the humidifying component includes a nozzle fixedly connected to the bottom of the outer cylinder, a protrusion is arranged under the nozzle, the protrusion and the second connecting plate are fixedly connected, a baffle is slidably installed inside the outer cylinder, the baffle is connected to the outer cylinder through a spring, the traction steel rope is connected to the baffle through the guide wheel, the guide wheel is rotatably installed on the second connecting plate, through holes are opened on both sides of the bottom of the third connecting pipe, there is a gap between the protrusion and the nozzle, a thin sheet is fixedly connected to the inside of the through hole, and a slit is arranged in the middle of the thin sheet.

[0017] (III) Beneficial effects

[0018] The elevator car temperature and humidity adjustment system and equipment provided by the present invention have the following beneficial effects:

[0019] 1. By setting up the second cylinder, the first elastic rope and the guide tube, when the second motor drives the gear to rotate, it will drive the gear ring and the second cylinder to rotate. The rotation of the second cylinder will pull the first elastic rope, so that the first elastic rope pulls the top of the adjustment component, so as to subsequently adjust the concentration degree of the air outlet, thereby enhancing the functionality of the device. In conjunction with the semiconductor refrigerator, the device can realize the refrigeration function, and the adjustability of the device is enhanced. Compared with conventional blade adjustment, the device has the advantage of better use effect by adjusting multiple groups of surrounding distributed air outlet structures, which solves the problem that the existing elevator car temperature adjustment device cannot adjust the diffusion and concentration degree.

[0020] 2. By setting the first motor, base plate, mesh plate, first connecting plate and first connecting plate, when the first motor drives the first connecting plate and the first connecting plate to rotate, the area of ​​the overlapping region between the first connecting plate and the mesh plate changes, so that the device can adjust the air outlet mode of the temperature regulating device, and can also adjust the air outlet area when switching to the mesh plate air outlet, and when the first connecting plate rotates, it can be against the second connecting pipe to realize the function of adjusting the angle of the air outlet structure.

[0021] 3. Through the connection shell, the third connection pipe, the outer cylinder and the humidification component, when the first elastic rope is pulled, the ball shaft will be driven to rotate inside the second connection plate. When the ball shaft on the adjustment component rotates, the baffle on the humidification component will be pulled by the traction steel rope, so that the opening at the bottom of the third connection pipe is opened. When the airflow passes through the through hole, the liquid in the outer cylinder is sucked out by low pressure, and droplets are formed after the liquid hits the bump, thereby producing a spray effect to realize the humidification function. As a result, the device can automatically open the baffle for spray humidification after the ball shaft is pulled to a certain extent, and keep the direction of spray humidification located on the periphery of the first fixed ring. Not only can the humidification function be automatically turned on for humidification after the wind direction is diffused to a certain extent, but the humidification will not affect the passengers in the elevator car during humidification. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a block diagram of an elevator car temperature and humidity adjustment system of the present invention;

[0024] Figure 2 This is a schematic diagram of the overall structure of an elevator car temperature and humidity adjustment device according to the present invention;

[0025] Figure 3 for Figure 2 A magnified schematic diagram of the structure at center A;

[0026] Figure 4 It is a schematic diagram of the connection structure between the second fixing ring and the top cover of the present invention;

[0027] Figure 5 This is a schematic diagram of the split structure of the bottom plate and the first connecting plate of the present invention;

[0028] Figure 6 It is a schematic diagram of the connection structure between the second connecting plate and the ball shaft of the present invention;

[0029] Figure 7 for Figure 6 A magnified schematic diagram of the structure at B in the middle;

[0030] Figure 8 This is a schematic diagram of the connection structure between the first cylinder and the second cylinder of the present invention;

[0031] Fig. 9 for Figure 8 A magnified schematic diagram of the structure at C in the middle;

[0032] Fig.10 It is a schematic diagram of the connection structure between the first connecting plate and the first linking plate of the present invention;

[0033] Fig.11 for Fig.10 A magnified schematic diagram of the structure at position D in the middle.

[0034] 1. First fixing ring; 2. Semiconductor refrigerator; 3. Second fixing ring; 4. Top cover; 5. Fan; 6. Bottom plate; 7. Mesh plate; 8. First connecting plate; 9. First connecting plate; 10. First cylinder; 11. Second cylinder; 12. First motor; 13. Second connecting plate; 14. First elastic rope; 15. Guide tube; 16. Folding rod; 17. Second motor; 18. Connecting block; 19. Gear; 20. Gear ring; 21. Car top plate; 22. Adjustment assembly; 22 01, ball shaft; 2202, first connecting tube; 2203, outer ring; 2204, second elastic rope; 2205, second connecting tube; 2206, bottom groove; 23, connecting groove; 24, connecting shell; 25, air nozzle; 26, third connecting tube; 27, outer cylinder; 28, traction steel rope; 29, guide wheel; 30, humidification component; 3001, bump; 3002, baffle; 3003, nozzle; 3004, spring; 3005, through hole; 3006, thin sheet. DETAILED DESCRIPTION

[0035] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples of the specification. The following examples are only used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0036] Embodiment 1:

[0037] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11As shown, this embodiment proposes an elevator car temperature and humidity adjustment system, including a power supply and a power supply module, the output end of the power supply and the power supply module is connected to the input end of the sensor module, the output end of the sensor module is connected to the input end of the control module, the output end of the control module is connected to the input end of the execution module, the output end of the execution module is connected to the input end of the display module, the sensor module includes a temperature sensor, a humidity sensor and an air pressure sensor, the sensor module is used to measure the temperature, humidity and air pressure in the elevator car, the display module is used to display the temperature and humidity in the elevator car,

[0038] An elevator car temperature and humidity adjustment device comprises a first fixed ring 1 and an elevator car temperature and humidity adjustment system, wherein a semiconductor refrigerator 2 is installed on the first fixed ring 1, a second fixed ring 3 is installed on the semiconductor refrigerator 2, a top cover 4 is fixedly connected to the top of the second fixed ring 3, a fan 5 is installed on the top cover 4, a first motor 12 is fixedly arranged in the middle of the top cover 4, a first connecting plate 8 is connected to the output shaft of the first motor 12, a first connecting plate 9 is installed on the outer side of the first connecting plate 8, a bottom plate 6 is arranged below the first connecting plate 8, a mesh plate 7 is installed on the bottom plate 6, a second connecting plate 13 is fixedly connected to the inner wall of the first fixed ring 1, a first cylinder 10 is fixedly arranged on the second connecting plate 13, and an adjustment group 13 is installed on the second connecting plate 13 Part 22, the second cylinder 11 is rotatably installed above the first cylinder 10, and a gear ring 20 is fixedly installed on the second cylinder 11. A folding rod 16 is fixedly connected to the side of the first motor 12, and a second motor 17 is installed on the folding rod 16. A connecting block 18 is connected to the output shaft of the second motor 17, and a gear 19 is installed on the outer side of the connecting block 18. The gear ring 20 and the gear 19 are meshed and connected. The second connecting plate 13 is equipped with a gear ring 20, and the upper and lower sides of the adjustment component 22 are respectively connected to the first elastic rope 14 and the traction steel rope 28, a connecting shell 24 is installed in the second connecting plate 13, and a third connecting pipe 26 is connected to the connecting shell 24, an outer cylinder 27 is arranged on the outer side of the third connecting pipe 26, and a humidifying component 30 is arranged below the outer cylinder 27. The device drives the first connecting plate 8 and the first connecting plate 9 to rotate through the first motor 12, so that the position of the first connecting plate 9 changes, so that the overlapping area of ​​the first connecting plate 9 and the mesh plate 7 can be adjusted later, so that the device can change the way of air discharge, not only can the air be discharged through the adjustment component 22, but also can be switched to discharge air through the mesh plate 7 and the adjustment component 22 together, and when the first connecting plate 9 rotates to a certain position, it can act on the adjustment component 22, so that the angle of the adjustment component 22 at each position changes. The device can also drive the gear 19 to rotate through the second motor 17, thereby driving the gear ring 20 and the second cylinder 11 to rotate. When the second cylinder 11 rotates, it will drive the first elastic rope 14 to pull the adjustment component 22 at each position, and the bottom of the adjustment component 22 will act on the humidification component 30 through the traction steel rope 28 to realize the automatic humidification function.

[0039] Embodiment 2:

[0040] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0041] like Figure 1 As shown, as a preferred implementation, on the basis of the above-mentioned method, further, the control module includes a temperature control module, a humidity control module and a wind control module, the execution module includes a heating module and a humidification module, and the display module includes a temperature display module and a humidity display module. The temperature, humidity and wind force are changed according to the environment in the elevator car, thereby improving the comfort of the passengers.

[0042] like Figure 2 and Figure 5 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the first fixing ring 1, the semiconductor refrigerator 2, the second fixing ring 3, the top cover 4, the second connecting plate 13 and the first cylinder 10 are a whole, the fans 5 are evenly distributed along the circumference of the top cover 4, and multiple fans 5 can ensure uniform exhaust at each position. The upper surface of the top cover 4 and the upper surface of the second fixing ring 3 are in the same plane to ensure that the top of the elevator car is flat, and the outer side of the second fixing ring 3 is fixedly connected to the car top plate 21, and the car top plate 21 is provided with connecting grooves 23 around it. The connecting grooves 23 facilitate the subsequent heat dissipation of the hot end of the refrigerator.

[0043] like Figure 2 , Figure 5 and Fig.10 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the mesh plate 7 is distributed on the base plate 6 in a centrally symmetrical shape, the mesh plate 7 and the first connecting plate 9 are distributed alternately, the first connecting plate 8 and the base plate 6 are rotatably connected, and the outer wall of the first connecting plate 9 is fitted with the inner wall of the first fixing ring 1, ensuring that the first connecting plate 9 can remain stable when rotating with the first connecting plate 8, and can ensure the closed state inside the device, thereby improving the temperature regulation effect of the device.

[0044] like Figure 2 and Figure 3 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the second cylinder 11 is connected to the first elastic cord 14, the first elastic cord 14 is connected to the top of each group of adjustment components 22, and a guide tube 15 for guiding the first elastic cord 14 is fixedly installed on the first cylinder 10, and the guide tube 15 is used to change the tension transmission direction of the first elastic cord 14, so that after the first elastic cord 14 is pulled, it will pull the adjustment components 22 in multiple positions at the same time, thereby changing the wind direction concentration degree of the device.

[0045] like Figure 6As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the second connecting plate 13 and the first connecting plate 9 are distributed alternately, the adjusting components 22 are distributed at equal intervals on the second connecting plate 13, the position of the adjusting components 22 and the position of the connecting shell 24 correspond to each other, and an air nozzle 25 is installed on the connecting shell 24, and the upper surface of the air nozzle 25 is flush with the upper surface of the second connecting plate 13. The device can realize the spray function by connecting an air pump to the air nozzle 25 to change the air pressure in the connecting shell 24 later.

[0046] like Figure 6 As shown, as a preferred embodiment, on the basis of the above method, further, the adjustment component 22 includes a ball shaft 2201 rotatably installed inside the second connecting plate 13, the top of the ball shaft 2201 is fixedly connected with a first connecting tube 2202, the bottom of the ball shaft 2201 is fixedly connected with a second connecting tube 2205, the bottom of the second connecting plate 13 is provided with a bottom groove 2206 for the ball shaft 2201 and the second connecting tube 2205 to rotate, the top of the first connecting tube 2202 is fixedly provided with an outer ring 2203, the outer ring 2203 is fixedly connected with a second elastic rope 2204 around, the bottom of the second elastic rope 2204 is connected to the second connecting plate 13, the first elastic rope 14 is connected to the top of the outer ring 2203, the traction steel rope 28 is connected to the bottom of the ball shaft 2201, when the outer ring 2203 is pulled by the first elastic rope 14, as shown Figure 6 As shown, the ball shaft 2201 rotates inside the second connecting plate 13. After the gas enters the inside of the device, the airflow will flow out through the first connecting tube 2202, the ball shaft 2201 and the second connecting tube 2205, thereby realizing the temperature regulation function. The second elastic rope 2204 facilitates the subsequent resetting of the ball shaft 2201. When the ball shaft 2201 rotates, it will pull the traction steel rope 28 to realize the subsequent humidification function.

[0047] like Figure 6 and Fig.11 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the ball shaft 2201, the first connecting tube 2202 and the second connecting tube 2205 are all connected from top to bottom, and the second connecting tube 2205 is suitable for abutting against the first connecting plate 9 and rotating counterclockwise through the ball shaft 2201 when the first connecting plate 8 rotates clockwise. When the first connecting plate 8 rotates, the device can use the first connecting plate 9 to push the second connecting tube 2205 at the bottom of the ball shaft 2201, thereby changing the air outlet direction of the device and enhancing the adjustability of the device.

[0048] like Figure 6 and Figure 7As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the humidification component 30 includes a nozzle 3003 fixedly connected to the bottom of the outer cylinder 27, a protrusion 3001 is arranged below the nozzle 3003, the protrusion 3001 and the second connecting plate 13 are fixedly connected, a baffle 3002 is slidably installed inside the outer cylinder 27, the baffle 3002 is connected to the outer cylinder 27 through a spring 3004, the traction steel rope 28 is connected to the baffle 3002 through the guide wheel 29, the guide wheel 29 is rotatably installed on the second connecting plate 13, and through holes 3005 are opened on both sides of the bottom of the third connecting pipe 26, the protrusion 3001 and the nozzle There is a gap between 3003, and a thin sheet 3006 is fixedly connected to the inside of the through hole 3005. A slit is set in the middle of the thin sheet 3006. When the traction rope 28 pulls the baffle 3002, the baffle 3002 will open the opening at the bottom of the outer cylinder 27, so that the airflow of the outer cylinder 27 passes through the gap between the protrusion 3001 and the nozzle 3003, and a low-pressure area is generated in the through hole 3005, so that the slit on the thin sheet 3006 is opened, so that the liquid in the outer cylinder 27 impacts the protrusion 3001 and atomizes, achieving a spray effect. The spring 3004 facilitates the subsequent resetting of the baffle 3002, so that the bottom of the outer cylinder 27 is blocked again.

[0049] Embodiment 3:

[0050] The schemes in Example 1 and Example 2 are further introduced below in combination with specific working methods, as described below for details:

[0051] Specifically, when the elevator car temperature and humidity control system and equipment are used: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, when the device is working, the fan 5 on the top cover 4 is started, and the wind direction is now pointing downward from the upper right. The device can drive the first connecting plate 8 and the first connecting plate 9 to rotate through the first motor 12. During the rotation of the first connecting plate 8 and the first connecting plate 9, the degree of interlacing of the first connecting plate 9 on the first connecting plate 8 and the bottom plate 6 on the mesh plate 7 will change, thereby changing the effective area of ​​the mesh plate 7 of the device for air outlet. When the first connecting plate 9 rotates, the first connecting plate 9 pushes the second connecting pipe 2205 at the bottom of the ball shaft 2201, thereby changing the air outlet direction of the second connecting pipe 2205 on the device. The device can also be configured to completely stagger the mesh plate 7 and the first connecting plate 9, so that the device does not use the ball shaft 2201, the first connecting pipe 2202 and the second connecting pipe 2205 on the adjustment component 22 to exhaust air, and directly exhausts air through the mesh plate 7.

[0052] like Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11 As shown, the device can change the concentration degree of the air outlet point. The second motor 17 on the folding rod 16 drives the connecting block 18 and the gear 19 to rotate. The gear 19 drives the gear ring 20 to rotate. The gear ring 20 makes the second cylinder 11 rotate above the first cylinder 10. When the second cylinder 11 rotates, it pulls the first elastic cord 14 at each position. Under the guiding effect of the guide tube 15 on the first elastic cord 14, the first elastic cord 14 pulls the outer ring 2203 at the top of the adjustment component 22, as shown in FIG. Figure 6 As shown, after the outer ring 2203 is pulled, the ball shaft 2201 will rotate inside the second connecting plate 13, and the airflow will be discharged through the fluid channel composed of the first connecting tube 2202, the ball shaft 2201 and the second connecting tube 2205. The cold end inside the semiconductor refrigerator 2 will cool the airflow, and the hot end outside the semiconductor refrigerator 2 will discharge heat through the connecting groove 23 on the car top plate 21, thereby realizing the function of regulating the internal temperature of the elevator car and adjusting the angle of the second connecting tube 2205 at various locations, so that the device can adjust the degree of wind concentration. The second elastic rope 2204 facilitates the subsequent resetting of the ball shaft 2201. When the ball shaft 2201 rotates, it will pull the traction steel rope 28. The traction steel rope 28 will pull the baffle 3002 under the guiding action of the guide wheel 29. The spring 3004 is used to reset the baffle 3002, so that the bottom of the outer cylinder 27 can be blocked by the baffle 3002 again. After the baffle 3002 is pulled, the baffle 3002 will open the opening at the bottom of the outer tube 27. The device can be connected to an air pump at the position of the air nozzle 25 to keep the inside of the connecting shell 24 in a high-pressure state, so that the airflow of the outer tube 27 passes through the gap between the protrusion 3001 and the nozzle 3003. At this time, under the action of the high-speed airflow, a low-pressure area is generated at the position of the through hole 3005, and the slit on the thin sheet 3006 is opened, so that the liquid in the outer tube 27 impacts the protrusion 3001 and atomizes to form a spray effect, so that the device can automatically humidify the interior of the car after diffusing the wind direction.

[0053] The above embodiments are only used to illustrate the present invention, but not to limit the present invention. Although the present invention is described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalent substitutions of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention, and should be included in the scope of the claims of the present invention.

Claims

1. An elevator car temperature and humidity control system, comprising a power supply and a power supply module, characterized in that: The output end of the power supply and power supply module is connected to the input end of the sensor module, the output end of the sensor module is connected to the input end of the control module, the output end of the control module is connected to the input end of the execution module, the output end of the execution module is connected to the input end of the display module, and the sensor module includes a temperature sensor, a humidity sensor and an air pressure sensor.

2. An elevator car temperature and humidity control system according to claim 1, characterized in that: The control module includes a temperature control module, a humidity control module and a wind control module, the execution module includes a heating module and a humidification module, and the display module includes a temperature display module and a humidity display module.

3. An elevator car temperature and humidity control device, comprising a first fixed ring (1) and an elevator car temperature and humidity control system as claimed in claim 2, characterized in that: A semiconductor refrigerator (2) is mounted on the first fixing ring (1), a second fixing ring (3) is mounted on the semiconductor refrigerator (2), a top cover (4) is fixedly connected to the top of the second fixing ring (3), a fan (5) is mounted on the top cover (4), a first motor (12) is fixedly arranged in the middle of the top cover (4), a first connecting plate (8) is connected to the output shaft of the first motor (12), a first connecting plate (9) is mounted on the outer side of the first connecting plate (8), a bottom plate (6) is arranged below the first connecting plate (8), a mesh plate (7) is mounted on the bottom plate (6), a second connecting plate (13) is fixedly connected to the inner wall of the first fixing ring (1), a first cylinder (10) is fixedly arranged on the second connecting plate (13), an adjusting assembly (22) is mounted on the second connecting plate (13), a rotating shaft (24) is mounted above the first cylinder (10), and a fan (24) is mounted on the second connecting plate (13). A second cylinder (11) is provided, a gear ring (20) is fixedly arranged on the second cylinder (11), a folding rod (16) is fixedly connected to the side of the first motor (12), a second motor (17) is installed on the folding rod (16), a connecting block (18) is connected to the output shaft of the second motor (17), a gear (19) is installed on the outer side of the connecting block (18), the gear ring (20) and the gear (19) are meshingly connected, a gear ring (20) is installed on the second connecting plate (13), the upper and lower sides of the adjustment component (22) are respectively connected to the first elastic rope (14) and the traction steel rope (28), a connecting shell (24) is installed in the second connecting plate (13), a third connecting pipe (26) is connected to the connecting shell (24), an outer cylinder (27) is arranged on the outer side of the third connecting pipe (26), and a humidifying component (30) is arranged below the outer cylinder (27).

4. The elevator car temperature and humidity adjustment device according to claim 3, characterized in that: The first fixing ring (1), the semiconductor refrigerator (2), the second fixing ring (3), the top cover (4), the second connecting plate (13) and the first cylinder (10) are an integral whole; the fans (5) are evenly distributed along the circumference of the top cover (4); the upper surface of the top cover (4) and the upper surface of the second fixing ring (3) are in the same plane; the outer side of the second fixing ring (3) is fixedly connected to a car top plate (21); and connecting grooves (23) are provided on all four sides of the car top plate (21).

5. The elevator car temperature and humidity adjustment device according to claim 3, characterized in that: The mesh plates (7) are distributed on the bottom plate (6) in a centrally symmetrical manner, the mesh plates (7) and the first connecting plates (9) are distributed alternately, the first connecting plates (8) and the bottom plate (6) are rotatably connected, and the outer wall of the first connecting plate (9) and the inner wall of the first fixing ring (1) are in contact with each other.

6. The elevator car temperature and humidity adjustment device according to claim 3, characterized in that: The second cylinder (11) is connected to the first elastic cord (14), the first elastic cord (14) is connected to the top of each group of adjustment components (22), and a guide tube (15) for guiding the first elastic cord (14) is fixedly mounted on the first cylinder (10).

7. The elevator car temperature and humidity adjustment device according to claim 6, characterized in that: The second connecting plate (13) and the first connecting plate (9) are arranged alternately, the adjusting components (22) are arranged at equal intervals on the second connecting plate (13), the position of the adjusting components (22) and the position of the connecting shell (24) correspond to each other, and the connecting shell (24) is provided with an air nozzle (25), and the upper surface of the air nozzle (25) is flush with the upper surface of the second connecting plate (13).

8. The elevator car temperature and humidity adjustment device according to claim 7, characterized in that: The adjustment component (22) includes a ball shaft (2201) rotatably mounted inside the second connecting plate (13); a first connecting tube (2202) is fixedly connected to the top of the ball shaft (2201); a second connecting tube (2205) is fixedly connected to the bottom of the ball shaft (2201); a bottom groove (2206) for the ball shaft (2201) and the second connecting tube (2205) to rotate is provided at the bottom of the second connecting plate (13); an outer ring (2203) is fixedly provided at the top of the first connecting tube (2202); a second elastic rope (2204) is fixedly connected around the outer ring (2203); the bottom of the second elastic rope (2204) is connected to the second connecting plate (13); the first elastic rope (14) is connected to the top of the outer ring (2203); and the traction steel rope (28) is connected to the bottom of the ball shaft (2201).

9. The elevator car temperature and humidity adjustment device according to claim 8, characterized in that: The ball shaft (2201), the first connecting tube (2202) and the second connecting tube (2205) are all connected vertically, and the second connecting tube (2205) is suitable for abutting against the first connecting plate (9) when the first connecting plate (8) rotates clockwise and rotating counterclockwise through the ball shaft (2201).

10. The elevator car temperature and humidity adjustment device according to claim 3, characterized in that: The humidifying assembly (30) comprises a nozzle (3003) fixedly connected to the bottom of the outer cylinder (27); a protrusion (3001) is arranged below the nozzle (3003); the protrusion (3001) and the second connecting plate (13) are fixedly connected; a baffle (3002) is slidably installed inside the outer cylinder (27); the baffle (3002) is connected to the outer cylinder (27) via a spring (3004); the traction steel rope (28) is connected to the baffle (3002) via a guide wheel (29); the guide wheel (29) is rotatably installed on the second connecting plate (13); through holes (3005) are provided on both sides of the bottom of the third connecting pipe (26); there is a gap between the protrusion (3001) and the nozzle (3003); a thin sheet (3006) is fixedly connected inside the through hole (3005); a slit is arranged in the middle of the thin sheet (3006).

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