Vehicle-mounted cooling device for food transportation vehicle

Abstract

A food transport vehicle-mounted cooling device disclosed by the present invention comprises a bottom plate and a cooling device body, the top of the bottom plate is fixedly connected with the cooling device body, the center of the bottom end in the cooling device body is provided with a mounting groove, the interior of the mounting groove is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating shaft. According to the vehicle-mounted cooling device for the food transportation vehicle, the motor drives the first scraping plate and the second scraping plate on the rotating shaft to rotate, so that frost on the inner wall of the cooling device is automatically scraped off, the situation that manual frost scraping is low in efficiency is avoided, and frost, close to the inner side, of the cooling device can be thoroughly removed; and then a limiting block is pressed downwards to extrude an extrusion spring, so that the limiting block is separated from a limiting groove, the dustproof frame can be detached from the cooling device body to be cleaned, and the situation that the dustproof frame is directly cleaned on the cooling device body, and water enters the cooling device to damage the cooling device is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of food transportation, and in particular to a cooling device mounted on a food transportation vehicle. Background Art

[0002] Food transportation refers to the process of transferring food from the supply site to the receiving site, including a series of activities such as food transportation, storage, distribution, loading and unloading, and storage. In this process, factors such as the food transportation environment and transportation time will affect the quality and safety of the food. Therefore, in order to ensure the freshness of food, cooling devices are often installed on transportation vehicles to insure and refrigerate food.

[0003] During use, frost will form on the inner wall of the cooling device, which is usually removed manually, which is inefficient. In addition, the dustproof frame is usually fixed on the cooling device. When cleaning it, water can easily splash into the interior of the cooling device, causing damage to the cooling device. Summary of the invention

[0004] The object of the present invention is to provide a cooling device mounted on a food transport vehicle to solve the problem that the inner wall of the cooling device proposed in the above-mentioned background technology will be frosted during use, and it is generally removed manually, which is inefficient, and the dustproof frame is generally fixed on the cooling device. When cleaning it, water is easy to splash into the interior of the cooling device, causing damage to the cooling device.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a cooling device mounted on a food transport vehicle, comprising a base plate and a cooling device body, the top of the base plate is fixedly connected to the cooling device body, the center of the bottom end of the cooling device body is provided with a mounting groove, the inside of the mounting groove is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating shaft, the top of the rotating shaft surface is fixedly connected to a first scraper, the bottom of the rotating shaft surface is fixedly connected to a second scraper, the end of the first scraper opposite to the rotating shaft and the end of the second scraper opposite to the rotating shaft are both in contact with and connected to the inner wall of the cooling device body, a sealing cover is provided on the back side of the cooling device body, and fixing components are provided on both sides of the top of the sealing cover, and frost inside the cooling device is cleaned by the first scraper and the second scraper.

[0006] Preferably, the fixing assembly includes a rotating block, a fixed block and a clamping block. The rotating block is hingedly arranged on a side opposite to the fixed block. The bottom end of the rotating block is fixedly connected with a clamping block. The clamping block is engaged with a slot opened on the top of the cooling device body. The fixing assembly stably connects the sealing cover and the cooling device body together.

[0007] Preferably, a through hole is provided at the center of the surface of the cooling device body, and a dustproof frame is provided on the surface of the cooling device body and is located outside the through hole. Two symmetrical through grooves are provided on the surface of the dustproof frame, and the two through grooves are internally slidably connected with limit blocks. The two limit blocks are respectively engaged with the two limit grooves provided on the surface of the cooling device body to prevent dust from entering the interior of the cooling device when it is in use and affecting the cooling effect.

[0008] Preferably, the bottom ends of the two limit blocks are fixedly connected with an extrusion spring located inside the through slot, and the extrusion spring drives the limit blocks to automatically snap into the limit slot.

[0009] Preferably, the four corners at the bottom of the base plate are fixedly connected with damping shock absorbers, and the bottom ends of the four damping shock absorbers are fixedly connected with mounting plates, and the mounting plates are used to install the device in the transport vehicle. The function of the damping shock absorber is to reduce the vibration generated to the device during the driving of the transport vehicle, thereby playing a buffering role.

[0010] Preferably, mounting plates are fixedly connected to both sides of the cooling device body, and two mounting holes are provided on the two mounting plates, so that the cooling device can be hung for use through the mounting plates.

[0011] Preferably, a handle is fixedly connected to the surface of the sealing cover.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the motor drives the rotating shaft to rotate, and the first scraper and the second scraper on the rotating shaft rotate, so that the frost on the inner wall of the cooling device body in contact with them is automatically scraped off, avoiding the inefficiency of manual frost scraping, and the frost near the inner side of the cooling device can also be completely removed. Then, the rotating block is rotated to disengage the card block on the rotating block from the card slot, and the sealing cover can be opened by holding the handle and rotating the sealing cover to clean the frost scraped off the inside of the cooling device, and then the limit block is pressed downward to squeeze the extrusion spring, so that the end of the limit block close to the cooling device body is disengaged from the limit slot, and the dustproof frame can be removed from the cooling device body for cleaning, avoiding directly cleaning the dustproof frame on the cooling device body, causing water to enter the inside of the cooling device and damage the cooling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front perspective view of the present invention;

[0014] Figure 2 is a rear perspective view of the present invention;

[0015] Figure 3 is a side sectional view of the present invention;

[0016] Figure 4 It is a cross-sectional view of the dustproof frame of the present invention.

[0017] In the figure: 1. bottom plate; 2. cooling device body; 3. dustproof frame; 4. sealing cover; 5. through slot; 6. limit block; 7. mounting hole; 8. mounting plate; 9. through hole; 10. handle; 11. damping shock absorber; 12. mounting plate; 13. fixing assembly; 14. clamping block; 15. clamping slot; 16. rotating block; 17. fixing block; 18. first scraper; 19. second scraper; 20. rotating shaft; 21. mounting slot; 22. motor; 23. extrusion spring; 24. limit slot. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] See also Figure 1-4 The present invention provides a cooling device for food transport vehicles, comprising a bottom plate 1 and a cooling device body 2, wherein the top of the bottom plate 1 is fixedly connected to the cooling device body 2, a mounting groove 21 is provided at the center of the bottom end of the cooling device body 2, a motor 22 is fixedly connected to the inside of the mounting groove 21, a rotating shaft 20 is fixedly connected to the output end of the motor 22, a first scraper 18 is fixedly connected to the top of the rotating shaft 20, a second scraper is fixedly connected to the bottom of the rotating shaft 20, and an end of the first scraper 18 that is away from the rotating shaft 20 is opposite to the end of the second scraper The ends of the plate 19 that are away from the rotating shaft 20 are both in contact with the inner wall of the cooling device body 2. A sealing cover 4 is provided on the back of the cooling device body 2. Fixed components 13 are provided on both sides of the top of the sealing cover 4. The fixed component 13 includes a rotating block 16, a fixed block 17 and a clamping block 14. The rotating block 16 is hinged on the side opposite to the fixed block 17. The bottom end of the rotating block 16 is fixedly connected to the clamping block 14. The clamping block 14 is clamped and connected to the clamping groove 15 opened on the top of the cooling device body 2. The surface of the sealing cover 4 is fixedly connected to the handle 10.

[0020] During use, when the user needs to clean the frost inside the cooling device body 2, the motor 22 is started, and the motor 22 drives the rotating shaft 20 to rotate, and the first scraper 18 and the second scraper 19 on the rotating shaft 20 rotate, so that the frost on the inner wall of the cooling device body 2 in contact with them is automatically scraped off, and then the rotating block 16 is rotated to make the block 14 on the rotating block 16 disengage from the slot 15, hold the handle 10, rotate the sealing cover 4, the sealing cover 4 can be opened, and the frost scraped off from the inside of the cooling device can be cleaned.

[0021] A through hole 9 is provided at the center of the surface of the cooling device body 2, and a dustproof frame 3 located outside the through hole 9 is provided on the surface of the cooling device body 2. Two symmetrical through grooves 5 are provided on the surface of the dustproof frame 3. The two through grooves 5 are internally slidably connected with limit blocks 6. The two limit blocks 6 are respectively engaged with the two limit grooves 24 provided on the surface of the cooling device body 2. The bottom ends of the two limit blocks 6 are fixedly connected with the extrusion springs 23 located inside the through grooves 5. The four corners of the bottom of the base plate 1 are fixedly connected with the damping shock absorbers 11, and the bottom ends of the four damping shock absorbers 11 are fixedly connected with the mounting plates 12. The two sides of the cooling device body 2 are fixedly connected with the mounting plates 8, and the two mounting plates 8 are provided with two mounting holes 7.

[0022] When in use, when the dustproof frame 3 has been used for a long time and a certain amount of dust has accumulated on its surface, it is generally necessary to clean it, that is, press the limit block 6 downward, and the limit block 6 squeezes the squeezing spring 23, so that the end of the limit block 6 close to the cooling device body 2 is separated from the limit groove 24, and the dustproof frame 3 can be removed from the cooling device body 2 for cleaning. The mounting plate 12 is used to install the device in the transport vehicle, and the damping shock absorber 11 is used to reduce the vibration of the device during the driving of the transport vehicle, and plays a buffering role.

[0023] When the embodiment of the present application is in use: when the user needs to clean the frost inside the cooling device body 2, the motor 22 is started, and the motor 22 drives the rotating shaft 20 to rotate, and the first scraper 18 and the second scraper 19 on the rotating shaft 20 rotate, so that the frost on the inner wall of the cooling device body 2 in contact with it is automatically scraped off, and then the rotating block 16 is rotated to make the block 14 on the rotating block 16 disengage from the slot 15, hold the handle 10, rotate the sealing cover 4, and the sealing cover 4 can be opened to clean the frost scraped off from the inside of the cooling device. When the dustproof frame 3 has been used for a long time and a certain amount of dust has accumulated on the surface, it is generally necessary to clean it, that is, press the limit block 6 downward, and the limit block 6 squeezes the extrusion spring 23, so that the end of the limit block 6 close to the cooling device body 2 is disengaged from the limit slot 24, and the dustproof frame 3 can be removed from the cooling device body 2 for cleaning.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooling device for a food transport vehicle, comprising a bottom plate (1) and a cooling device body (2), characterized in that: The top of the base plate (1) is fixedly connected to a cooling device body (2); a mounting groove (21) is provided at the center of the bottom end of the cooling device body (2); a motor (22) is fixedly connected to the inside of the mounting groove (21); a rotating shaft (20) is fixedly connected to the output end of the motor (22); a first scraper (18) is fixedly connected to the top of the rotating shaft (20); a second scraper is fixedly connected to the bottom of the rotating shaft (20); an end of the first scraper (18) that is away from the rotating shaft (20) and an end of the second scraper (19) that is away from the rotating shaft (20) are both in contact with the inner wall of the cooling device body (2); a sealing cover (4) is provided on the back of the cooling device body (2); and fixing components (13) are provided on both sides of the top of the sealing cover (4).

2. A cooling device for food transport vehicles according to claim 1, characterized in that: The fixing assembly (13) comprises a rotating block (16), a fixing block (17) and a clamping block (14); the rotating block (16) is hingedly arranged on a side opposite to the fixing block (17); the bottom end of the rotating block (16) is fixedly connected to the clamping block (14); and the clamping block (14) is clamped and connected to a clamping groove (15) provided at the top of the cooling device body (2).

3. The cooling device for food transport vehicle according to claim 1, characterized in that: A through hole (9) is provided at the center of the surface of the cooling device body (2); a dustproof frame (3) is provided on the surface of the cooling device body (2) and is located outside the through hole (9); two symmetrical through grooves (5) are provided on the surface of the dustproof frame (3); the two through grooves (5) are internally slidably connected to limit blocks (6); the two limit blocks (6) are respectively engaged with two limit grooves (24) provided on the surface of the cooling device body (2).

4. A cooling device for food transport vehicles according to claim 3, characterized in that: The bottom ends of the two limit blocks (6) are fixedly connected to a compression spring (23) located inside the through slot (5).

5. The cooling device for food transport vehicle according to claim 1, characterized in that: The four corners at the bottom of the base plate (1) are all fixedly connected to damping vibration absorbers (11), and the bottom ends of the four damping vibration absorbers (11) are all fixedly connected to mounting plates (12).

6. The cooling device for food transport vehicle according to claim 1, characterized in that: Mounting plates (8) are fixedly connected to both sides of the cooling device body (2), and two mounting holes (7) are provided on the two mounting plates (8).

7. The cooling device for food transport vehicle according to claim 1, characterized in that: A handle (10) is fixedly connected to the surface of the sealing cover (4).

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