Fresh rice transport vehicle

Abstract

The utility model belongs to the technical field of material transport carriers, and particularly relates to a fresh rice transport vehicle which comprises a vehicle body with a compartment, more than one rice storage chamber is arranged in an inner cavity of the compartment, and rice inlets capable of being communicated with the outside are formed in the compartment above each rice storage chamber. A rice inlet cover body capable of blocking or conducting the rice inlet is arranged on the carriage, a rice outlet capable of communicating with the outside is formed in the bottom of each rice storage cavity, and a valve assembly capable of blocking or conducting the rice outlet is arranged at the rice outlet; a temperature control device capable of being matched with each rice storage chamber in a heat exchange mode is arranged in an inner cavity of the compartment. The rice storage compartment is reasonable in design, low in cost and high in practicability, a specific number of rice storage chambers can be designed according to actual requirements by improving an existing compartment structure, and the rice storage chambers further have the temperature control refrigeration function so as to effectively meet the requirements for refrigeration transportation and rice adding operation of fresh rice of various qualities at the same time.

Description

Technical field:

[0001] The utility model belongs to the technical field of material transport vehicles, in particular to a fresh rice transport vehicle. Background technology:

[0002] At present, with the gradual expansion of urbanization, in order to meet people's daily needs for rice supply, automatic rice vending machines have been put into public places such as residential areas, communities, supermarkets, and shopping malls. In order to ensure that each automatic rice vending machine can provide sufficient fresh rice, staff will regularly add fresh rice to the rice storage bin in the automatic rice vending machine, that is, staff drive trucks loaded with fresh rice to various public places where automatic rice vending machines are placed to transport and add fresh rice.

[0003] There are two common ways to load fresh rice into trucks: first, the fresh rice is directly stacked in the truck compartment and transported by a cyclone loader under negative pressure to add rice to a rice vending machine. However, this method can only load fresh rice of one quality and cannot meet the needs of a rice vending machine that sells fresh rice of multiple qualities at the same time. Second, the fresh rice is stacked in bags in the truck compartment. Although this method can stack fresh rice of multiple qualities, the bags need to be disassembled before adding rice, which is more troublesome and easily causes the fresh rice to spill and cause waste. Summary of the invention:

[0004] The purpose of the utility model is to provide a fresh rice transport vehicle, which improves the existing vehicle compartment structure and can design a specific number of rice storage chambers according to actual needs. The rice storage chambers also have a temperature-controlled refrigeration function to effectively meet the simultaneous refrigerated transportation and rice-adding operations of fresh rice of various qualities.

[0005] The utility model is achieved in this way:

[0006] A fresh rice transport vehicle comprises a vehicle body having a carriage, wherein the inner cavity of the carriage comprises one or more rice storage chambers, a rice inlet capable of communicating with the outside world is provided on the carriage above each rice storage chamber, and a rice inlet cover capable of sealing or opening the rice inlet is provided on the carriage, a rice outlet capable of communicating with the outside world is provided at the bottom of each rice storage chamber, and a valve assembly capable of sealing or opening the rice outlet is provided at the rice outlet, and a temperature control device capable of cooperating with each rice storage chamber for heat exchange is provided in the inner cavity of the carriage.

[0007] In the above-mentioned fresh rice transport vehicle, the rice storage chambers are distributed side by side in the vehicle compartment from the front to the rear of the vehicle. The rear end face of the vehicle compartment is an open structure and is hinged with a door body. A storage chamber for placing a mobile cart is stored in the inner cavity of the vehicle compartment between the door body and the rice storage chambers.

[0008] In the above-mentioned fresh rice transport vehicle, a transfer device capable of allowing a mobile cart to enter and exit the vehicle compartment is provided on the vehicle body located at the rear side of the vehicle compartment.

[0009] In the above-mentioned fresh rice transport vehicle, the transfer device includes a lifting flap arranged on the rear side of the vehicle body, a matching bracket is fixed on the vehicle body, the front end of the tailgate hinge plate is hingedly matched with the matching bracket, and the rear end of the tailgate hinge plate is hingedly matched with the front end of the lifting flap, the two ends of the telescopic cylinder one are respectively hinged on the rear end of the tailgate hinge plate and the matching bracket, and the three hinge points between the telescopic cylinder one, the matching bracket and the tailgate hinge plate form a triangular distribution, the two ends of the telescopic cylinder two are respectively hinged on the front end of the lifting flap and the matching bracket, and the hinge point between the tailgate hinge plate and the lifting flap and the two hinge points at both ends of the telescopic cylinder two form a triangular distribution.

[0010] In the above-mentioned fresh rice transport vehicle, the rice storage chamber is a trough-shaped structure with the notch facing upward and is separated by vertical partitions arranged vertically in the inner cavity of the carriage, and the temperature control device is arranged between the notch of the rice storage chamber and the inner top surface of the carriage.

[0011] In the above-mentioned fresh rice transport vehicle, the temperature control device includes a fixed shell arranged on the top surface of the carriage, a temperature control cavity for placing the temperature control air conditioner is formed between the fixed shell and the top surface of the carriage, and an air outlet for connecting the temperature control cavity with the corresponding rice storage chamber is opened on the fixed shell, and the main air inlet of the temperature control air conditioner is arranged on the outside of the carriage.

[0012] In the above-mentioned fresh rice transport vehicle, the bottom surface of each rice storage chamber is funnel-shaped and has a lowest point with the lowest horizontal height, and the rice outlet is opened on the side wall surface of the lowest point of the corresponding rice storage chamber.

[0013] In the above-mentioned fresh rice transport vehicle, the bottom side wall of the carriage is recessed inward to form a rice discharge trough, and a rice discharge cover plate capable of covering the rice discharge trough slot is provided on the side wall of the carriage. The rice discharge port is opened at the bottom surface of the rice discharge trough. The valve assembly is arranged in the rice discharge trough, and the valve assembly includes a valve pipe having an inner port connected to the corresponding rice discharge port, and a ball valve arranged in the valve pipe. The ball valve is driven by a motor to achieve blocking or conducting the valve pipe.

[0014] In the above-mentioned fresh rice transport vehicle, a distance probe for detecting the height of the fresh rice stacked in the corresponding rice storage chamber is provided on the top of each rice storage chamber.

[0015] The outstanding advantages of the utility model compared with the prior art are:

[0016] The utility model has a reasonable design, low cost and strong practicality. By improving the existing carriage structure, a specific number of rice storage chambers can be designed according to actual needs. The rice storage chambers also have a temperature-controlled refrigeration function to effectively meet the simultaneous refrigerated transportation and rice adding operations of fresh rice of various qualities. Description of the drawings:

[0017] Figure 1 This is an overall three-dimensional diagram of the transport vehicle of the present utility model;

[0018] Figure 2 This is the overall rear view of the transport vehicle of the present utility model;

[0019] Figure 3 It is an overall sectional view of the transport vehicle of the present utility model.

[0020] In the figure: 1. Carriage; 2. Vehicle body; 3. Rice storage chamber; 4. Rice inlet; 5. Rice inlet cover; 6. Rice outlet; 7. Carriage door; 8. Accommodating chamber; 9. Lifting flap; 10. Matching bracket; 11. Tail plate hinge plate; 12. Telescopic cylinder 1; 13. Telescopic cylinder 2; 14. Vertical partition; 15. Fixed shell; 16. Temperature-controlled air conditioner; 17. Air outlet; 18. Rice outlet trough; 19. Rice outlet cover; 20. Valve pipe; 21. Distance probe. Specific implementation method:

[0021] The present invention is further described below with reference to specific embodiments. Figure 1 —3:

[0022] A fresh rice transport vehicle comprises a vehicle body 2 having a carriage 1, wherein the inner cavity of the carriage 1 comprises one or more rice storage chambers 3, a rice inlet 4 which can be communicated with the outside is provided on the carriage 1 above each rice storage chamber 3, and a rice inlet cover 5 which can block or open the rice inlet 4 is provided on the carriage 1, a rice outlet 6 which can be communicated with the outside is provided at the bottom of each rice storage chamber 3, and a valve assembly which can block or open the rice outlet 6 is provided at the rice outlet 6, and a temperature control device which can cooperate with each rice storage chamber 3 for heat exchange is provided in the inner cavity of the carriage 1.

[0023] The utility model has a reasonable design, low cost and strong practicality. By improving the structure of the existing carriage 1, a specific number of rice storage chambers 3 can be designed according to actual needs, and the rice storage chambers 3 also have a temperature-controlled refrigeration function to effectively meet the simultaneous refrigerated transportation and rice-adding operations of fresh rice of various qualities.

[0024] Among them, considering that some rice vending machines are placed in public places and trucks cannot drive directly to them, in this case, fresh rice needs to be transported to the rice vending machines with the help of a mobile cart. Therefore, in this embodiment, in order to facilitate the placement of the mobile cart in the carriage 1, the rice storage chambers 3 are distributed side by side in the carriage 1 from the front to the rear of the vehicle, and the rear end face of the carriage 1 is an open structure and is hinged with a door body 7. A accommodating chamber 8 for placing the mobile cart is stored in the inner cavity of the carriage 1 between the door body 7 and the rice storage chamber 3.

[0025] At the same time, in order to facilitate pushing the mobile cart out of the carriage 1 above the ground level, or pushing the mobile cart from the ground level into the carriage 1 above the ground level, a transfer device for the mobile cart to enter and exit the carriage 1 is provided on the vehicle body 2 located at the rear side of the carriage 1. The transfer device can be a common ramp plate. In this embodiment, the transfer device includes a lifting flap 9 arranged on the rear side of the car body 1, and a matching bracket 10 is fixed to the vehicle body 2. The front end of the tailgate hinge plate 11 is hinged to the matching bracket 10, and the rear end of the tailgate hinge plate 11 is hinged to the front end of the lifting flap 9. The two ends of the telescopic cylinder 12 are respectively hinged to the rear end of the tailgate hinge plate 11 and the matching bracket 10, and the three hinge points between the telescopic cylinder 12, the matching bracket 10 and the tailgate hinge plate 11 form a triangular distribution. The two ends of the telescopic cylinder 2 13 are respectively hinged to the front end of the lifting flap 9 and the matching bracket 10, and the hinge point between the tailgate hinge plate 11 and the lifting flap 9 and the two hinge points at both ends of the telescopic cylinder 2 13 form a triangular distribution. The extension and retraction of the telescopic cylinder 12 can drive the tailgate hinge plate 11 and the lifting flap 9 to rotate up and down synchronously, while the extension and retraction of the telescopic cylinder 2 13 can drive the lifting flap 9 to flip up and down relative to the tailgate hinge plate 11. Thus, the lifting flap 9 can be kept horizontal and moved up and down by the extension and retraction of the telescopic cylinder 12 and the telescopic cylinder 2 13. Thus, the mobile cart can be pushed onto the lifting flap 9 to achieve up and down movement, thereby completing the operation of pushing in and out of the car 1. In addition, when the vehicle is driving, the car door body 7 is closed on the car 1, at which time the lifting flap 9 flips upward and retracts at the rear side of the car 1.

[0026] Furthermore, in the present embodiment, the concrete structure formed by the rice storage chamber 3 is: the rice storage chamber 3 is a trough-shaped structure with the notch upward and is separated by a vertical partition 14 vertically arranged in the inner cavity of the compartment 1, and in order to enable the temperature control device to effectively act in each rice storage chamber 3, the temperature control device is arranged between the notch of the rice storage chamber 3 and the inner top surface of the compartment 1. That is, because the rice storage chamber 3 is a trough-shaped structure with the notch open, in the present embodiment, the temperature control device only needs to carry out temperature control to the entire inner cavity of the compartment 1 and can complete the temperature regulation of each rice storage chamber 3.

[0027] In addition, the temperature control device can adopt a water cooling device, that is, a heat exchange tube is distributed around the carriage 1, and the refrigerant is circulated on the heat exchange tube through the refrigerator for cooling. In this embodiment, the temperature control device includes a fixed shell 15 arranged on the top surface of the carriage 1, and a temperature control cavity for placing a temperature control air conditioner 16 is formed between the fixed shell 15 and the top surface of the carriage 1, and an air outlet 17 for connecting the temperature control cavity with the corresponding rice storage chamber 3 is provided on the fixed shell 15, and the main air inlet of the temperature control air conditioner 16 is arranged on the outside of the carriage 1.

[0028] Furthermore, in order to facilitate the output of fresh rice in the rice storage chamber 3 from the rice outlet 6, the bottom surface of each rice storage chamber 3 is funnel-shaped and has a lowest point with the lowest horizontal height, and the rice outlet 6 is opened on the side wall surface of the lowest point of the corresponding rice storage chamber 3.

[0029] At the same time, the setting position of the rice outlet 6 is optimized. The bottom side wall of the carriage 1 is recessed inward to form a rice outlet trough 18, and a rice outlet cover 19 capable of covering the notch of the rice outlet trough 18 is provided on the side wall of the carriage 1. The rice outlet 6 is opened at the bottom surface of the rice outlet trough 18. The valve assembly is arranged in the rice outlet trough 18, and the valve assembly includes a valve pipe 20 whose inner port is connected to the corresponding rice outlet 6, and a ball valve arranged in the valve pipe 20. The ball valve is driven by a motor to achieve blocking or conducting the valve pipe 20.

[0030] In addition, in order to be able to timely obtain the remaining fresh rice amount in each rice storage chamber 3 and to judge whether the fresh rice is filled in the corresponding rice storage chamber 3 when loading fresh rice, a distance probe 21 is provided on the top of each rice storage chamber 3 for detecting the fresh rice stacking height in the corresponding rice storage chamber 3.

[0031] The above embodiment is only one of the preferred embodiments of the present invention and is not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made based on the shape, structure, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fresh rice transport vehicle comprising a vehicle body (2) having a carriage (1), characterized in that: The inner cavity of the carriage (1) comprises one or more rice storage chambers (3); a rice inlet (4) capable of communicating with the outside is provided on the carriage (1) above each rice storage chamber (3); a rice inlet cover (5) capable of blocking or opening the rice inlet (4) is provided on the carriage (1); a rice outlet (6) capable of communicating with the outside is provided at the bottom of each rice storage chamber (3); a valve assembly capable of blocking or opening the rice outlet (6) is provided at the rice outlet (6); and a temperature control device capable of performing heat exchange with each rice storage chamber (3) is provided in the inner cavity of the carriage (1).

2. A fresh rice transport vehicle according to claim 1, characterized in that: The rice storage chambers (3) are arranged in parallel in the carriage (1) from the front of the vehicle to the rear of the vehicle. The rear end face of the carriage (1) is an open structure and is hinged with a door body (7). An accommodating chamber (8) for placing a mobile cart is stored in the inner cavity of the carriage (1) between the door body (7) and the rice storage chambers (3).

3. A fresh rice transport vehicle according to claim 2, characterized in that: A transfer device capable of allowing a mobile cart to enter and exit the carriage (1) is provided on the vehicle body (2) located at the rear side of the carriage (1).

4. A fresh rice transport vehicle according to claim 3, characterized in that: The transfer device includes a lifting flap (9) arranged on the rear side of the vehicle body (1), a matching bracket (10) is fixed on the vehicle body (2), the front end of the tailgate hinge plate (11) is hingedly matched with the matching bracket (10), the rear end of the tailgate hinge plate (11) is hingedly matched with the front end of the lifting flap (9), the two ends of the telescopic oil cylinder (12) are respectively hinged on the rear end of the tailgate hinge plate (11) and the matching bracket (10), and the three hinge points between the telescopic oil cylinder (12), the matching bracket (10) and the tailgate hinge plate (11) form a triangular distribution, the two ends of the telescopic oil cylinder (13) are respectively hinged on the front end of the lifting flap (9) and the matching bracket (10), and the hinge point between the tailgate hinge plate (11) and the lifting flap (9) and the two hinge points at the two ends of the telescopic oil cylinder (13) form a triangular distribution.

5. The fresh rice transport vehicle according to claim 1, characterized in that: The rice storage chamber (3) is a trough-shaped structure with the notch facing upwards and is divided by vertical partitions (14) arranged vertically in the inner cavity of the carriage (1); the temperature control device is arranged between the notch of the rice storage chamber (3) and the inner top surface of the carriage (1).

6. A fresh rice transport vehicle according to claim 1 or 5, characterized in that: The temperature control device comprises a fixed housing (15) arranged on the top surface of the compartment (1); a temperature control cavity for placing a temperature control air conditioner (16) is formed between the fixed housing (15) and the top surface of the compartment (1); an air outlet (17) for communicating the temperature control cavity with the corresponding rice storage chamber (3) is provided on the fixed housing (15); and an air inlet of a main unit of the temperature control air conditioner (16) is arranged on the outside of the compartment (1).

7. The fresh rice transport vehicle according to claim 1, characterized in that: The bottom surface of each rice storage chamber (3) is funnel-shaped and has a lowest point with the lowest horizontal height, and the rice outlet (6) is opened on the side wall surface of the lowest point of the corresponding rice storage chamber (3).

8. The fresh rice transport vehicle according to claim 1, characterized in that: The bottom side wall of the carriage (1) is recessed inward to form a rice discharge trough (18), and a rice discharge cover (19) capable of covering the notch of the rice discharge trough (18) is provided on the side wall of the carriage (1). The rice discharge port (6) is opened at the bottom surface of the notch of the rice discharge trough (18). The valve assembly is arranged in the rice discharge trough (18), and the valve assembly includes a valve pipe (20) having an inner port communicating with the corresponding rice discharge port (6), and a ball valve arranged in the valve pipe (20). The ball valve is driven by a motor to achieve blocking or conducting the valve pipe (20).

9. A fresh rice transport vehicle according to claim 1 or 5, characterized in that: The top of each rice storage chamber (3) is provided with a distance probe (21) for detecting the height of fresh rice stacked in the corresponding rice storage chamber (3).

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