Fruit and vegetable elevator

Abstract

The utility model relates to the technical field of fruit and vegetable elevators, and provides a fruit and vegetable elevator which comprises a machine shell, a conveying belt is arranged in the machine shell, a plurality of sets of baffles are longitudinally and fixedly installed on the outer wall of the conveying belt, and a plurality of sets of first leakage holes are formed in the conveying belt. When the device is used, firstly, a worker places fruits and vegetables on a conveying belt, then a water pump is started, so that the fruits and vegetables can be washed, meanwhile, the worker can externally connect two sets of second connecting pipes with a gas supply device, gas is sprayed out from gas holes, the cleaning effect on the fruits and vegetables can be better, and after cleaning is completed, the cleaning efficiency is improved. A worker starts the motor while starting the conveying belt, so that the eccentric wheel is driven to continuously hit the inner wall of the bottom end of the conveying belt, branches and leaves of fruits and vegetables attached to the conveying belt can be cleaned, the device does not need to be shut down frequently to clean the branches and leaves, and therefore the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit and vegetable elevators, and specifically, to a fruit and vegetable elevator. Background Art

[0002] In the fruit and vegetable processing industry, it is usually necessary to clean and process fruits and vegetables. In order to achieve efficient production and food safety, the automated process of fruit and vegetable cleaning is widely adopted. A fruit and vegetable elevator is usually used. After the fruits and vegetables are cleaned, they are conveyed to the next device for slicing or shredding.

[0003] However, many existing fruit and vegetable elevators can only perform the simplest cleaning of fruits and vegetables, so that there are still certain impurities remaining on the fruits and vegetables after being cleaned. In addition, during the process of conveying the fruits and vegetables by the fruit and vegetable elevator after cleaning, the fallen fruit and vegetable branches and leaves are easily attached to the conveyor belt, and frequent shutdowns are required during the cleaning process, which not only increases the production cost, but also reduces the processing efficiency. Summary of the Utility Model

[0004] The utility model provides a fruit and vegetable elevator, which not only improves the cleaning effect of fruits and vegetables, but also cleans the fruit and vegetable branches and leaves attached to the conveyor belt to a certain extent, thus solving the above problems.

[0005] The technical solution of the utility model is as follows: A fruit and vegetable elevator includes a housing. Inside the housing, a conveyor belt is installed. A number of groups of baffles are longitudinally and fixedly installed on the outer wall of the conveyor belt. A number of groups of first leakage holes are opened on the conveyor belt. A support plate is slidably installed inside the housing. A hydraulic cylinder is fixedly installed at the bottom end of the housing. The output end of the hydraulic cylinder is fixedly connected to a telescopic rod, and the other end of the telescopic rod is fixedly connected to the bottom end of the support plate. A number of groups of fixed pipes are longitudinally and fixedly installed at the top end inside the housing. At the bottom end of each group of fixed pipes, a number of groups of spray heads are fixedly installed. A water pump is fixedly installed at the top end of the housing. The output end of the water pump is fixedly connected to a telescopic hose. A first connecting pipe is fixedly installed on the outer wall at the rear end of the housing. The bottom end of the first connecting pipe is hermetically connected to the telescopic hose. A first multi-way joint is fixedly installed at the top end of the outer wall at the rear end of the housing. Each group of fixed pipes is hermetically communicated with the first multi-way joint. The top end of the first connecting pipe is hermetically communicated with the first multi-way joint.

[0006] Preferably, first sealing gaskets are fixedly installed on the support plate and the inner wall of the housing where they are slidably connected.

[0007] Preferably, a chute is opened at the position below the conveyor belt inside the housing. A carrying frame is slidably installed inside the chute. A number of groups of second leakage holes are opened at the bottom end of the carrying frame. A handle is fixedly installed on the front outer wall of the second leakage holes.

[0008] Preferably, second gaskets are fixedly installed at the joints between the bearing frame and the outer surface of the casing.

[0009] Preferably, limiting blocks are fixedly installed at the four corner positions directly below the sliding grooves inside the casing.

[0010] Preferably, a number of groups of air holes are horizontally arrayed at both the front and rear ends of the casing. Second multi-ways are fixedly installed at both ends of the front end of the casing. The multiple groups of air holes at the same end are hermetically communicated with the corresponding second multi-ways. Second connecting pipes are fixedly installed at the mutually remote ends of the two second multi-ways.

[0011] Preferably, a protective net is fixedly installed inside each group of air holes.

[0012] Preferably, rubber pads are fixedly installed at the four corner positions of the bottom end of the casing.

[0013] Preferably, a rotating shaft is longitudinally rotatably installed at the middle position of the conveyor belt inside the casing. A motor is fixedly installed on the outer wall of the rear end of the casing. The output end of the motor is fixedly connected to the rotating shaft. An eccentric wheel is fixedly installed on the rotating shaft. The bottom end of the eccentric wheel is in contact with the inner wall of the bottom end of the conveyor belt.

[0014] Preferably, a fixing plate is fixedly installed at the right edge position of the top end of the casing. A rubber curtain is fixedly installed at the top end of the fixing plate.

[0015] The working principle and beneficial effects of the present utility model are as follows:

[0016] When using this device, first, the staff places the fruits and vegetables on the conveyor belt, and then starts the water pump so as to wash the fruits and vegetables. At the same time, the staff can externally connect the two provided second connecting pipes to a gas supply device, so that the gas sprays out from the air holes, making the cleaning effect of the fruits and vegetables better. After the cleaning is completed, the staff starts the conveyor belt and the motor at the same time, thereby driving the eccentric wheel to continuously strike the inner wall of the bottom end of the conveyor belt, so as to clean the fruits and vegetable branches and leaves attached to the conveyor belt, so that it is not necessary for this device to frequently stop to clean the branches and leaves, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following further elaborates on the present utility model in detail in conjunction with the drawings and specific embodiments.

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a schematic rear view structural diagram of the present utility model;

[0020] Figure 3This is a schematic cross-sectional structure diagram of the utility model;

[0021] Figure 4 This is the utility model Figure 3 The enlarged structure diagram at position A in it;

[0022] Figure 5 This is the utility model Figure 3 The enlarged structure diagram at position B in it.

[0023] In the figure: 1. Machine shell; 2. Conveyor belt; 3. Baffle; 4. First leakage hole; 5. Support plate; 6. Hydraulic cylinder; 7. Telescopic rod; 8. Fixed pipe; 9. Spraying head; 10. Water pump; 11. Flexible hose; 12. First connecting pipe; 13. First multi-way; 14. Limit block; 15. Fixed plate; 16. Rubber curtain; 17. Rotating shaft; 18. Motor; 19. Eccentric wheel; 20. Chute; 21. Carrying frame; 22. Second leakage hole; 23. Handle; 24. Rubber pad; 25. Air hole; 26. Second multi-way; 27. Second connecting pipe; 28. Protection net. Specific implementation manners

[0024] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0025] Embodiment 1

[0026] As Figures 1 to 5 shown, this embodiment proposes a fruit and vegetable elevator, including a machine shell. Inside the machine shell 1, a conveyor belt 2 is installed. Longitudinally fixed on the outer wall of the conveyor belt 2 are several groups of baffles 3. On the conveyor belt 2 are provided several groups of first leakage holes 4. Inside the machine shell 1, a support plate 5 is slidably installed. At the bottom end of the machine shell 1, a hydraulic cylinder 6 is fixedly installed. The output end of the hydraulic cylinder 6 is fixedly connected to a telescopic rod 7. The other end of the telescopic rod 7 is fixedly connected to the bottom end of the support plate 5. Longitudinally fixed at the top end inside the machine shell 1 are several groups of fixed pipes 8. At the bottom end of each group of fixed pipes 8, several groups of spraying heads 9 are fixedly installed. At the top end of the machine shell 1, a water pump 10 is fixedly installed. The output end of the water pump 10 is fixedly connected to a flexible hose 11. On the outer wall at the rear end of the machine shell 1, a first connecting pipe 12 is fixedly installed. The bottom end of the first connecting pipe 12 is hermetically connected to the flexible hose 11. At the top end of the outer wall at the rear end of the machine shell 1, a first multi-way 13 is fixedly installed. Each group of fixed pipes 8 is hermetically communicated with the first multi-way 13. The top end of the first connecting pipe 12 is hermetically communicated with the first multi-way 13.

[0027] First sealing gaskets are fixedly installed on the support plate 5 and slidably connected to the inside of the machine shell 1.

[0028] Inside the casing 1, a chute 20 is provided at a position below the conveyor belt 2. A carrying frame 21 is slidably installed inside the chute 20. A plurality of groups of second leakage holes 22 are provided at the bottom end of the carrying frame 21, and a handle 23 is fixedly installed on the outer wall of the front end of the second leakage holes 22.

[0029] Second gaskets are fixedly installed at the joints between the carrying frame 21 and the outer surface of the casing 1.

[0030] Limit blocks 14 are fixedly installed at the four corners of the inside of the casing 1 directly below the chute 20.

[0031] In this embodiment, when using this device, first, the staff places the fruits and vegetables on the conveyor belt 2, and then starts the set water pump 10, so that water can be pumped through the telescopic hose 11 and the first connecting pipe 12 into the fixed pipe 8 and then sprayed out from the set spray head 9, so that the fruits and vegetables can be rinsed. Then, the staff can start the conveyor belt 2 to convey the fruits and vegetables. In addition, after the processing of the fruits and vegetables is completed, the staff can start the hydraulic cylinder 6 to drive the telescopic rod 7 to extend and retract, so that the support plate 5 can be driven to slide up and down until the water surface drops below the set carrying frame 21. Then, the staff can pull the handle 23 to pull out the carrying frame 21 carrying the fruit and vegetable branches and leaves, so that it can be cleaned, making the practicability of this device higher.

[0032] Embodiment 2

[0033] As Figures 1 to 5 shown, based on the same concept as the above Embodiment 1, this embodiment also proposes that a plurality of groups of air holes 25 are horizontally arrayed at both the front and rear ends of the casing 1. Second multi-ways 26 are fixedly installed at both ends of the front end of the casing 1. The multiple groups of air holes 25 at the same end are hermetically communicated with the corresponding second multi-ways 26. Second connecting pipes 27 are fixedly installed at the mutually remote ends of the two second multi-ways 26.

[0034] A protective net 28 is fixedly installed inside each group of air holes 25.

[0035] Rubber pads 24 are fixedly installed at the four corners of the bottom end of the casing 1.

[0036] A rotating shaft 17 is longitudinally rotatably installed at the middle position of the inside of the casing 1 below the conveyor belt 2. A motor 18 is fixedly installed on the outer wall of the rear end of the casing 1. The output end of the motor 18 is fixedly connected to the rotating shaft 17. An eccentric wheel 19 is fixedly installed on the rotating shaft 17, and the bottom end of the eccentric wheel 19 is in contact with the inner wall of the bottom end of the conveyor belt 2.

[0037] A fixing plate 15 is fixedly installed at the right edge position of the top end of the casing 1, and a rubber curtain 16 is fixedly installed at the top end of the fixing plate 15.

[0038] In this embodiment, when using this device to clean fruits and vegetables, the staff can externally connect the two sets of second connecting pipes 27 to a gas supply device, and the gas can be ejected through the opened air holes 25, so as to drive the water to turn over, thereby making the cleaning effect of fruits and vegetables better. In addition, when starting the conveyor belt 2 to convey fruits and vegetables, the staff can start the motor 18, so as to drive the rotating shaft 17 to rotate, thereby driving the eccentric wheel 19 on the rotating shaft 17 to rotate, so as to drive the eccentric wheel 19 to continuously strike the inner wall of the bottom end of the conveyor belt 2, thereby being able to clean the fruits and vegetable branches and leaves attached to the conveyor belt 2, so that it is not necessary for this device to frequently stop to clean the branches and leaves, thereby improving the processing efficiency.

[0039] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fruit and vegetable elevator, characterized in that: The invention comprises a casing (1), wherein a conveyor belt (2) is installed inside the casing (1), a plurality of groups of baffles (3) are longitudinally fixedly installed on the outer wall of the conveyor belt (2), a plurality of groups of first leakage holes (4) are opened on the conveyor belt (2), a support plate (5) is slidably installed inside the casing (1), a hydraulic cylinder (6) is fixedly installed at the bottom end of the casing (1), a telescopic rod (7) is fixedly connected to the output end of the hydraulic cylinder (6), the other end of the telescopic rod (7) is fixedly connected to the bottom end of the support plate (5), and a plurality of groups of fixed pipes (8) are longitudinally fixedly installed at the top end of the casing (1), each group of the fixed pipes (8) 8) are fixedly mounted at the bottom end thereof with a plurality of groups of spray heads (9); a water pump (10) is fixedly mounted at the top end of the housing (1); a telescopic hose (11) is fixedly connected to the output end of the water pump (10); a first connecting pipe (12) is fixedly mounted on the rear end outer wall of the housing (1); the bottom end of the first connecting pipe (12) is sealedly connected to the telescopic hose (11); a first multi-way valve (13) is fixedly mounted on the top end of the rear end outer wall of the housing (1); each group of the fixed pipes (8) is sealedly connected to the first multi-way valve (13); and the top end of the first connecting pipe (12) is sealedly connected to the first multi-way valve (13).

2. A fruit and vegetable elevator according to claim 1, characterized in that: A first sealing gasket is fixedly mounted on the support plate (5) and is slidably connected to the interior of the housing (1).

3. A fruit and vegetable elevator according to claim 1, characterized in that: A slide groove (20) is provided inside the casing (1) at a position below the conveyor belt (2), a carrying frame (21) is slidably mounted inside the slide groove (20), a plurality of groups of second leakage holes (22) are provided at the bottom end of the carrying frame (21), and a handle (23) is fixedly mounted on the outer wall of the front end of the second leakage hole (22).

4. A fruit and vegetable elevator according to claim 3, characterized in that: A second sealing gasket is fixedly mounted at the connection between the carrying frame (21) and the outer surface of the housing (1).

5. The fruit and vegetable elevator according to claim 3, characterized in that: Limiting blocks (14) are fixedly installed at the four corners of the housing (1) directly below the slide slot (20).

6. The fruit and vegetable elevator according to claim 1, characterized in that: A plurality of groups of air holes (25) are arranged in a transverse array at both the front and rear ends of the casing (1), and a second multi-way valve (26) is fixedly mounted at both ends of the front end of the casing (1). The plurality of groups of air holes (25) at the same end are sealed and connected to the second multi-way valve (26) at corresponding positions, and a second connecting pipe (27) is fixedly mounted at the ends of the two groups of the second multi-way valve (26) that are away from each other.

7. A fruit and vegetable elevator according to claim 6, characterized in that: A protective net (28) is fixedly installed inside each group of air holes (25).

8. The fruit and vegetable elevator according to claim 1, characterized in that: Rubber pads (24) are fixedly mounted at the four corners of the bottom end of the casing (1).

9. The fruit and vegetable elevator according to claim 1, characterized in that: A rotating shaft (17) is longitudinally rotatably mounted inside the casing (1) at a middle position of the conveyor belt (2); a motor (18) is fixedly mounted on the outer wall of the rear end of the casing (1); an output end of the motor (18) is fixedly connected to the rotating shaft (17); an eccentric wheel (19) is fixedly mounted on the rotating shaft (17); and a bottom end of the eccentric wheel (19) is in contact with an inner wall of the bottom end of the conveyor belt (2).

10. The fruit and vegetable elevator according to claim 1, characterized in that: A fixing plate (15) is fixedly mounted at the right edge of the top end of the casing (1), and a rubber barrier curtain (16) is fixedly mounted at the top end of the fixing plate (15).

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