Carriage temperature and humidity detection assembly of tobacco distribution vehicle

Abstract

The utility model discloses a compartment temperature and humidity detection assembly of a tobacco distribution vehicle, and relates to the technical field of tobacco logistics transportation, the compartment temperature and humidity detection assembly of the tobacco distribution vehicle comprises a fixing plate, the inner wall of the fixing plate is provided with a cavity, the side wall of the cavity is elastically connected with a driving plate, and the driving plate is elastically connected with the fixing plate. The lower surface of the driving plate is fixedly connected with at least two first connecting plates, the lower surfaces of the two first connecting plates are fixedly connected with a temperature wireless sensor, a humidity wireless sensor and fan blades respectively, the top of the cavity is fixedly connected with a driving motor, and an output shaft of the driving motor is fixedly connected with a circular plate; the beneficial effects are that the driving plate drives the temperature wireless sensor and the humidity wireless sensor to move back and forth, so that the temperature wireless sensor and the humidity wireless sensor can conveniently detect the temperature and humidity of different parts in the compartment; and a driver can conveniently know the temperature and humidity conditions of different parts in the compartment.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco logistics and transportation, and more specifically, to a compartment temperature and humidity detection component of a tobacco delivery vehicle. Background Art

[0002] Tobacco is a monopoly product determined by national legislation, and a tobacco monopoly product transportation permit system is implemented, requiring transportation permits to be issued and vehicles, time limits and delivery lines to be specified during transportation, so tobacco delivery is the core business of tobacco commercial enterprises; and because tobacco has high value, is afraid of squeezing and is easy to break, it is necessary to detect the humidity and temperature of the air inside the carriage during tobacco transportation. However, the position of the temperature and humidity detection components in the carriage of existing tobacco delivery vehicles is fixed. Due to the poor air circulation inside the carriage and the poor air circulation between the carriage and the outside of the carriage, the distance between the carriage and the door is different, and the temperature and humidity values ​​of the air are also different. When it is necessary to detect the temperature and humidity in different parts of the carriage, it is necessary to install temperature and humidity detection equipment at different parts, thereby increasing the transportation cost of tobacco. In addition, due to the poor air circulation inside the carriage, when tobacco is transported over long distances and encounters continuous rainy weather, the poor air circulation inside the carriage can easily cause mildew on the outside of the tobacco, affecting the later sales of tobacco. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a compartment temperature and humidity detection component for a tobacco delivery vehicle.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A temperature and humidity detection component for a compartment of a tobacco delivery vehicle, comprising:

[0006] A fixed plate, wherein the inner wall of the fixed plate is provided with a cavity, a driving plate is elastically connected to the side wall of the cavity, at least two connecting plates 1 are fixedly connected to the lower surface of the driving plate, and a temperature wireless sensor and a humidity wireless sensor are respectively fixedly connected to the lower surfaces of the two connecting plates 1.

[0007] The fan blades are fixedly connected to the top of the cavity with a driving motor, a circular plate is fixedly connected to the output shaft of the driving motor, and the fan blades are fixedly connected to the circumferential wall of the circular plate.

[0008] The winding wheel is rotatably connected to the bottom of the cavity, and a rope is fixedly connected to the winding wheel, one end of the rope is fixedly connected to the side wall of the driving plate, and the winding wheel cooperates with the driving motor.

[0009] Preferably, at least two strip-shaped through holes are formed at the bottom of the cavity, a connecting rod is fixedly connected to the lower surface of the driving plate, and a lower end surface of the connecting rod is fixedly connected to the first connecting plate.

[0010] Preferably, a spring is fixedly connected to the side wall of the driving plate, and one end of the spring away from the driving plate is fixedly connected to the side wall of the cavity.

[0011] Preferably, a rectangular through hole is provided at the bottom of the cavity, the side wall of the rectangular through hole and the bottom of the cavity are fixedly connected with a connecting plate 2, and strip slide grooves are provided on the opposite side walls of the two connecting plates 2, and a slider is slidably connected in the strip slide grooves.

[0012] The winding wheel is fixedly connected with a rotating shaft, and the end of the rotating shaft is rotatably connected to the sliding block.

[0013] Preferably, an incomplete gear is fixedly connected to the output shaft of the driving motor, a gear is fixedly connected to the rotating shaft, and the incomplete gear is meshed with the gear.

[0014] Preferably, a metal plate is fixedly connected to the side wall of the sliding block, a permanent magnet is fixedly connected to the side wall of the strip-shaped sliding groove opposite to the metal plate, and the permanent magnet cooperates with the metal plate.

[0015] Preferably, a push rod is fixedly connected to the upper surface of the driving plate, an arc-shaped push plate is fixedly connected to the end of the push rod, and the arc-shaped push plate cooperates with the winding wheel.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. In the utility model, the fan blades are driven to rotate by the output shaft of the driving motor. The operation of the fan blades increases the circulation of air inside the compartment, avoiding tobacco getting damp and moldy due to poor air circulation inside the compartment, and facilitating the later sale of the tobacco.

[0018] 2. In the utility model, the incomplete gear is driven to rotate by the output shaft of the driving motor, and the meshing of the incomplete gear drives the gear, the rotating shaft, and the winding wheel to rotate intermittently, and the winding wheel winds up the rope, and the contraction of the rope pulls the driving plate toward the winding wheel, driving the temperature wireless sensor and the humidity wireless sensor to move horizontally, so that the temperature wireless sensor and the humidity wireless sensor can detect the temperature and humidity of different parts in the car, so that it is convenient for the staff to understand the temperature and humidity values ​​of different parts in the car, and the driving plate is pushed in the direction away from the winding wheel by the elastic force of the spring, and the winding wheel is pulled toward the direction of the incomplete gear by the pulling force of the rope on the winding wheel, so that the meshing of the incomplete gear and the gear is facilitated, so that the driving plate drives the temperature wireless sensor and the humidity wireless sensor to move back and forth, so that the temperature wireless sensor and the humidity wireless sensor can detect the temperature and humidity of different parts in the car, so that the driver can understand the temperature and humidity conditions of different parts in the car. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A bottom view of a compartment temperature and humidity detection assembly of a tobacco delivery vehicle is provided for the utility model;

[0020] Figure 2 A cross-sectional view of a compartment temperature and humidity detection assembly of a tobacco delivery vehicle is provided for the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the local enlargement at point A;

[0022] Figure 4 The utility model provides a connection diagram of a drive motor and a drive plate in a compartment temperature and humidity detection component of a tobacco delivery vehicle.

[0023] 1. Fixed plate; 2. Cavity; 3. Drive plate; 4. Connecting plate 1; 5. Wireless temperature sensor; 6. Wireless humidity sensor; 7. Fan blades; 8. Drive motor; 9. Circular plate; 10. Winding wheel; 11. Rope; 12. Strip through hole; 13. Connecting rod; 14. Spring; 15. Rectangular through hole; 16. Connecting plate 2; 17. Strip slide; 18. Slider; 19. Metal plate; 20. Permanent magnet; 21. Push rod; 22. Arc push plate; 23. Rotating shaft; 24. Incomplete gear; 25. Gear. DETAILED DESCRIPTION

[0024] Reference Figures 1 to 4 .

[0025] Embodiment 1 further describes a compartment temperature and humidity detection component of a tobacco delivery vehicle proposed by the present invention.

[0026] A temperature and humidity detection component for a compartment of a tobacco delivery vehicle, comprising:

[0027] A fixing plate 1, the inner wall of the fixing plate 1 is provided with a cavity 2, a driving plate 3 is elastically connected to the side wall of the cavity 2, at least two connecting plates 4 are fixedly connected to the lower surface of the driving plate 3, a temperature wireless sensor 5 and a humidity wireless sensor 6 are respectively fixedly connected to the lower surfaces of the two connecting plates 4, and ventilation holes are provided on the surrounding walls of the cavity 2 to facilitate the circulation of air in the cavity 2.

[0028] The fan blades 7 and the top of the cavity 2 are fixedly connected to a driving motor 8 , a circular plate 9 is fixedly connected to the output shaft of the driving motor 8 , and the fan blades 7 are fixedly connected to the circumferential wall of the circular plate 9 .

[0029] The winding wheel 10 is rotatably connected to the bottom of the cavity 2, and a rope 11 is fixedly connected to the winding wheel 10, one end of the rope 11 is fixedly connected to the side wall of the driving plate 3, the winding wheel 10 cooperates with the driving motor 8, and one end of the rope 11 away from the driving plate 3 is fixedly connected to the winding wheel 10. During the rotation of the winding wheel 10, the winding wheel 10 can easily reel in the rope 11.

[0030] At least two strip-shaped through holes 12 are formed at the bottom of the cavity 2 . A connecting rod 13 is fixedly connected to the lower surface of the driving plate 3 . The lower end surface of the connecting rod 13 is fixedly connected to the connecting plate 1 4 .

[0031] A spring 14 is fixedly connected to the side wall of the driving plate 3, and one end of the spring 14 away from the driving plate 3 is fixedly connected to the side wall of the cavity 2, so that the driving plate 3 is elastically connected to the side wall of the cavity 2 and the driving plate 3 moves horizontally.

[0032] A rectangular through hole 15 is provided at the bottom of the cavity 2, and a connecting plate 2 16 is fixedly connected to the side wall of the rectangular through hole 15 and the bottom of the cavity 2. A strip slide groove 17 is provided on the opposite side walls of the two connecting plates 16, and a slider 18 is slidably connected in the strip slide groove 17. The longitudinal section of the connecting plate 2 16 located on the upper side of the rectangular through hole 15 is L-shaped, and the lower surface of the horizontal section of the connecting plate 2 16 on the upper side of the rectangular through hole 15 of the strip slide groove 17 is connected to the opposite plane of the two connecting plates 16 for convenience of rotation of the winding wheel 10.

[0033] The winding wheel 10 is fixedly connected with a rotating shaft 23 , and the end of the rotating shaft 23 is rotatably connected to the slider 18 .

[0034] An incomplete gear 24 is fixedly connected to the output shaft of the driving motor 8 , and a gear 25 is fixedly connected to the rotating shaft 23 . The incomplete gear 24 meshes with the gear 25 .

[0035] A metal plate 19 is fixedly connected to the side wall of the slider 18 , and a permanent magnet 20 is fixedly connected to the side wall of the strip-shaped slide groove 17 opposite to the metal plate 19 , and the permanent magnet 20 matches the metal plate 19 .

[0036] A push rod 21 is fixedly connected to the upper surface of the driving plate 3 , and an arc-shaped push plate 22 is fixedly connected to the end of the push rod 21 . The arc-shaped push plate 22 cooperates with the winding wheel 10 .

[0037] Working principle: The fixing plate 1 is fixed to the top of the compartment of the tobacco delivery vehicle by means of existing technical means such as bolts, and the driving motor 8 is started. The output shaft of the driving motor 8 drives the fan blades 7 to rotate. The operation of the fan blades 7 increases the circulation of air inside the compartment to prevent the tobacco from getting damp and moldy due to poor air circulation inside the compartment, which affects the use of tobacco. During the rotation of the output shaft of the driving motor 8, the incomplete gear 24 is driven to rotate. The incomplete gear 24 is engaged to drive the gear 25, the rotating shaft 23, and the winding wheel 10 to rotate intermittently. The winding wheel 10 winds up the rope 11. The driving plate 3 is pulled toward the direction of the winding wheel 10 through the contraction of the rope 11, driving the temperature wireless sensor 5 and the humidity wireless sensor 6 to move horizontally, so that the temperature wireless sensor 5 and the humidity wireless sensor 6 can detect the temperature and humidity of different parts of the compartment, thereby facilitating the staff to understand the temperature and humidity values ​​of different parts of the compartment. When the arc-shaped push plate 22 contacts the rotating shaft 23, due to the incomplete The gear 24 meshes with the driving gear 25, and the winding wheel 10 rotates to wind up the rope 11, and the rope 11 pulls the driving plate 3 and the arc-shaped push plate 22 toward the winding wheel 10, and the arc-shaped push plate 22 pushes the rotating shaft 23 toward the permanent magnet 20. Through the magnetic force of the permanent magnet 20, the metal plate 19 is adsorbed on the permanent magnet 20. Due to the elastic force of the spring 14, the driving plate 3 is pushed away from the winding wheel 10, and the driving plate 3 pulls the rope 11, driving the winding wheel 10 to rotate. When the rope 11 is in a fully extended state, the spring 14 continues to push the drive plate 3 away from the winding wheel 10, and the pulling force of the rope 11 on the winding wheel 10 pulls the winding wheel 10 in the direction of the incomplete gear 24, so as to facilitate the meshing of the incomplete gear 24 and the gear 25, thereby enabling the drive plate 3 to drive the temperature wireless sensor 5 and the humidity wireless sensor 6 to move back and forth, so as to facilitate the temperature wireless sensor 5 and the humidity wireless sensor 6 to detect the temperature and humidity of different parts of the car.

[0038] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A temperature and humidity detection component for a tobacco delivery vehicle, characterized in that: include: A fixed plate (1), wherein the inner wall of the fixed plate (1) is provided with a cavity (2), a driving plate (3) is elastically connected to the side wall of the cavity (2), at least two connecting plates (4) are fixedly connected to the lower surface of the driving plate (3), and a temperature wireless sensor (5) and a humidity wireless sensor (6) are fixedly connected to the lower surfaces of the two connecting plates (4); A fan blade (7), the top of the cavity (2) is fixedly connected to a drive motor (8), a circular plate (9) is fixedly connected to the output shaft of the drive motor (8), and the fan blade (7) is fixedly connected to the circumferential wall of the circular plate (9); A winding wheel (10) is rotatably connected to the bottom of the cavity (2), and a rope (11) is fixedly connected to the winding wheel (10), one end of the rope (11) is fixedly connected to the side wall of the driving plate (3), and the winding wheel (10) cooperates with the driving motor (8).

2. A temperature and humidity detection component for a tobacco delivery vehicle according to claim 1, characterized in that: At least two strip-shaped through holes (12) are provided at the bottom of the cavity (2); a connecting rod (13) is fixedly connected to the lower surface of the driving plate (3); and the lower end surface of the connecting rod (13) is fixedly connected to the connecting plate 1 (4).

3. A temperature and humidity detection component for a tobacco delivery vehicle according to claim 2, characterized in that: A spring (14) is fixedly connected to the side wall of the driving plate (3); one end of the spring (14) away from the driving plate (3) is fixedly connected to the side wall of the cavity (2).

4. A compartment temperature and humidity detection component for a tobacco delivery vehicle according to claim 3, characterized in that: A rectangular through hole (15) is provided at the bottom of the cavity (2); a second connecting plate (16) is fixedly connected to the side wall of the rectangular through hole (15) and the bottom of the cavity (2); a strip-shaped slide groove (17) is provided on the opposite side walls of the two connecting plates (16); a slider (18) is slidably connected in the strip-shaped slide groove (17); A rotating shaft (23) is fixedly connected to the winding wheel (10), and an end of the rotating shaft (23) is rotatably connected to the slider (18).

5. A temperature and humidity detection component for a tobacco delivery vehicle compartment according to claim 4, characterized in that: An incomplete gear (24) is fixedly connected to the output shaft of the driving motor (8), a gear (25) is fixedly connected to the rotating shaft (23), and the incomplete gear (24) is meshed with the gear (25).

6. A compartment temperature and humidity detection assembly for a tobacco delivery vehicle according to claim 4, characterized in that: A metal plate (19) is fixedly connected to the side wall of the slider (18), a permanent magnet (20) is fixedly connected to the side wall of the strip-shaped slide groove (17) opposite to the metal plate (19), and the permanent magnet (20) matches the metal plate (19).

7. A temperature and humidity detection assembly for a tobacco delivery vehicle according to claim 5, characterized in that: A push rod (21) is fixedly connected to the upper surface of the driving plate (3), and an arc-shaped push plate (22) is fixedly connected to the end of the push rod (21), and the arc-shaped push plate (22) cooperates with the winding wheel (10).

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