Conveying equipment for tea processing

Abstract

The utility model provides conveying equipment for tea processing, which comprises a bottom plate, a feeding machine is arranged above the bottom plate, and a hydraulic rod for driving the feeding machine to lift is arranged on the bottom plate; a material storage box is fixed to the bottom plate, a liftable material bearing plate is slidably connected into the material storage box, a feeding pipe is communicated with the feeding machine, the other end of the feeding pipe is communicated with a material suction pump, the material suction end of the material suction pump is communicated with a material suction pipe, and the other end of the material suction pipe is communicated with a material suction hopper located in the material storage box. A connecting rod in sliding connection with the inner wall of the storage box is fixed to the suction hopper and arranged in a T shape, and the bottom end of the connecting rod is fixed to the bearing plate. The height of the feeding machine can be rapidly adjusted, the height of the feeding machine is increased, operation is easy and convenient, the stability of the feeding machine cannot be affected at all, objects such as a base plate do not need to be placed at the bottom of the feeding machine, and safety accidents are completely eradicated.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to a conveying equipment for tea processing. Background Art

[0002] Tea refers to the leaves and buds of the tea tree. The ingredients of tea include catechins, cholestenone, caffeine, inositol, folic acid and pantothenic acid. After the tea is picked, it needs to go through a series of processing, such as withering, rolling, drying and screening. During the processing of tea, conveying equipment such as a tubular screw feeder is needed to transport the tea to the designated processing device. However, since the height of the conveying equipment cannot be adjusted, when the height of the processing device is high, the staff needs to place a pad at the bottom of the conveying equipment to increase the height of the conveying equipment so that the conveying equipment can transport the tea to the processing device. However, the method of increasing the height of the conveying equipment by adding a pad requires first lifting the conveying equipment, then placing the pad, and repeatedly adjusting it. The operation process is cumbersome and there are certain safety hazards. When the pad is uneven or easy to shake, it may even cause the conveying equipment to fall down, thereby causing a safety accident. Utility Model Content

[0003] The utility model discloses a conveying device for tea processing, which solves the problem that the height of the conveying device is increased by adding a pad, the operation process is cumbersome, and there are certain safety hazards.

[0004] In order to solve the above technical problems, the utility model specifically adopts the following technical solutions:

[0005] A conveying device for tea processing comprises a base plate, a feeder is arranged above the base plate, and a hydraulic rod for driving the feeder to rise and fall is arranged on the base plate; a material storage box is fixed on the base plate, a liftable material receiving plate is slidably connected in the material storage box, a feed pipe is connected to the feeder, the other end of the feed pipe is connected to a suction pump, the suction end of the suction pump is connected to a suction pipe, the other end of the suction pipe is connected to a suction hopper located in the material storage box, a connecting rod slidably connected to the inner wall of the material storage box is fixed on the suction hopper, the connecting rod is T-shaped and the bottom end of the connecting rod is fixed to the material receiving plate.

[0006] Compared with the prior art, the utility model has the following beneficial effects:

[0007] The staff can continuously discharge the tea leaves into the storage box and start the suction pump and the feeder. The tea leaves in the storage box enter the suction pipe through the suction hopper, and then enter the feed pipe through the suction pump, and then enter the feeder. The feeder can transport the tea leaves and discharge the tea leaves to the external processing device through the discharge end to complete the transportation of the tea leaves. When the processing device is at a high height, the hydraulic rod can be started to drive the feeder to move upward. The feed pipe drives the suction pump to move upward with the feeder, and the suction pump can drive the suction hopper to move upward through the suction pipe. The suction hopper drives the receiving plate to slide upwards through the connecting rod, and the receiving plate can carry the tea leaves entering the storage box. After the receiving plate moves upwards with the suction hopper, the distance between the receiving plate and the suction hopper will not change, and the suction force of the suction pump on the tea leaves will not be affected due to the excessive distance between the receiving plate and the suction hopper. The utility model can quickly adjust the height of the feeder to increase the height of the feeder, is easy to operate, and will not cause any impact on the stability of the feeder. There is no need to place items such as pads at the bottom of the feeder, thereby preventing safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the utility model in a front view;

[0009] Figure 2 It is a structural schematic diagram of the cross-section of the column of the utility model;

[0010] Figure 3 This is a schematic structural diagram of a cross-sectional view of a material storage box of the utility model;

[0011] Figure 4 It is a structural schematic diagram of a cross-section of the fixing frame of the utility model.

[0012] In the figure: 1. bottom plate; 2. loader; 21. plug rod; 22. support plate; 23. screw hole; 3. hydraulic rod; 31. fixed block; 4. column; 41. connecting frame; 42. screw; 5. storage box; 51. receiving plate; 6. feed pipe; 61. suction pump; 62. suction pipe; 63. suction hopper; 64. connecting rod; 7. fixing frame; 71. filter plate; 72. sealing plate; 73. slag discharge port; 74. collecting shell; 75. slag discharge pipe; 76. thin rod; 8. electric telescopic rod; 9. fixing rod; 91. baffle. DETAILED DESCRIPTION

[0013] The specific contents of the utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0014] like Figure 1 and Figure 3As shown, the utility model provides a conveying equipment for tea processing, including a base plate 1, a loader 2 is arranged above the base plate 1, and a hydraulic rod 3 for driving the loader 2 to rise and fall is arranged on the base plate 1; a storage box 5 is fixed on the base plate 1, and a liftable material receiving plate 51 is slidably connected in the storage box 5; a feed pipe 6 is connected to the loader 2, and the other end of the feed pipe 6 is connected to a suction pump 61, and the suction end of the suction pump 61 is connected to a suction pipe 62, and the other end of the suction pipe 62 is connected to a suction hopper 63 located in the storage box 5, and a connecting rod 64 slidably connected to the inner wall of the storage box 5 is fixed on the suction hopper 63, and the connecting rod 64 is T-shaped and the bottom end is fixed to the material receiving plate 51.

[0015] like Figure 1 and Figure 2 As shown, a column 4 is fixed on the top of the base plate 1, and the top of the column 4 contacts the bottom of the loader 2 and is provided with a concave hole, and a plug rod 21 slidably connected in the concave hole is fixed to the bottom of the loader 2; the fixed end of the hydraulic rod 3 is fixed on the base plate 1, and the telescopic end of the hydraulic rod 3 is fixed with a fixed block 31 connected to the loader 2. After starting the hydraulic rod 3, the telescopic end of the hydraulic rod 3 can drive the loader 2 to move up or down through the fixed block 31, and the plug rod 21 slides up or down in the concave hole on the column 4, and the plug rod 21 can increase the stability of the loader 2 when it moves up and down; the loader 2 adopts a tubular screw loader, which is a very mature existing technology nowadays and will not be described in detail here. The number of hydraulic rods 3 is at least two, and two hydraulic rods 3 can drive the loader 2 to move up and down at the same time.

[0016] like Figure 1 As shown, the feeder 2 is fixed with a support plate 22 whose bottom contacts the bottom plate 1, and a group of screw holes 23 are opened on the support plate 22; a U-shaped connection frame 41 is fixed on the column 4, and the support plate 22 is located on the inner side of the connection frame 41, and a screw 42 adapted to the screw hole 23 is threadedly connected to the connection frame 41. When it is necessary to move the feeder 2 upward, the screw 42 can be separated from the connection frame 41, and the feeder 2 drives the support plate 22 to move upward. When the feeder 2 moves to a specified height, the screw 42 can be threadedly connected to a screw hole 23 located in the connection frame 41, so as to support the feeder 2 and reduce the pressure on the two hydraulic rods 3.

[0017] like Figure 1 and Figure 4As shown, the discharge end of the feeder 2 is connected to a fixed frame 7, and the fixed frame 7 is open on the side away from the feeder 2. A filter plate 71 is provided in the fixed frame 7 below the discharge end of the feeder 2. A slag discharge port 73 is provided at the bottom of the fixed frame 7. A collecting shell 74 covering the slag discharge port 73 is fixed at the bottom of the fixed frame 7, and a slag discharge pipe 75 is connected to the bottom of the collecting shell 74. When the tea leaves enter the feeder 2, the feeder 2 transports the tea leaves upward so that the tea leaves can enter the fixed frame 7 through the discharge end of the feeder 2. When the tea leaves fall on the filter plate 71, the impurities or debris in the tea leaves can be discharged through the filter holes on the filter plate 71, completing the filtering of the tea leaves. The filtered tea leaves are discharged through the open side of the fixed frame 7; after the debris and impurities pass through the filter holes on the filter plate 71, they can slide toward the slag discharge port 73. When the debris and impurities enter the slag discharge port 73, they fall into the collection shell 74 and are then discharged through the slag discharge pipe 75. The slag discharge pipe 75 is made of a hose.

[0018] like Figure 1 and Figure 4 As shown, a thin rod 76 corresponding to the filter holes on the filter plate 71 is fixed at the top of the fixed frame 7, and the filter plate 71 is slidably connected to the inside of the fixed frame 7. An electric telescopic rod 8 is fixed at the bottom of the fixed frame 7, and the telescopic end of the electric telescopic rod 8 passes through the bottom of the fixed frame 7 and is connected to the filter plate 71. A group of thin rods 76 are provided, and a group of thin rods 76 respectively corresponds to a group of filter holes on the filter plate 71. The filter plate 71 is close to the feeder 2 and the filter holes are not provided (the part of the filter plate 71 where the filter holes are not provided can be judged according to the thin rods 76 provided); after the electric telescopic rod 8 is started, the telescopic end of the electric telescopic rod 8 can drive the filter plate 71 to move upward. When the thin rod 76 is inserted into the filter holes on the filter plate 71, the impurities or debris blocked in the filter holes can be cleaned to avoid affecting the subsequent filtering effect on the tea leaves, and there is no need to manually dredge the filter holes.

[0019] like Figure 1 and Figure 4As shown, the inner diameter of the collecting shell 74 decreases from bottom to top, a fixing rod 9 inserted into the collecting shell 74 is fixed at the bottom of the filter plate 71, and a baffle 91 that can enter the slag discharge port 73 is fixed at the other end of the fixing rod 9. When it is not necessary to filter the tea leaves, or it is inconvenient to filter some smaller tea leaves, the electric telescopic rod 8 can be started to move the filter plate 71 upward, so that the filter plate 71 is close to the thin rod 76, and the baffle 91 moves upward with the filter plate 71 through the fixing rod 9 and enters the slag discharge port 73, so that the top surface of the baffle 91 and the top surface in the fixed frame 7 are at the same inclined level (a slope), and after the subsequent tea leaves enter the fixed frame 7, they can slide directly toward the outside of the fixed frame 7 through the bottom surface in the fixed frame 7 and enter the external processing device; the inner diameter of the collecting shell 74 decreases from bottom to top, which can effectively prevent the baffle 91 from affecting the filtration of tea leaves and impurities from entering the collecting shell 74.

[0020] like Figure 1 and Figure 4 As shown, a sealing plate 72 is fixed to the side of the filter plate 71 away from the feeder 2, and the sealing plate 72 corresponds to the gap between the filter plate 71 and the bottom of the fixed frame 7. When filtering tea leaves, the sealing plate 72 can prevent the filtered impurities or debris from being discharged through the opening of the fixed frame 7, so that the impurities or debris can only enter the collection shell 74 through the residue discharge port 73; when there is no need to filter the tea leaves, when the filter plate 71 moves upward, the sealing plate 72 moves upward with it, and will not affect the discharge of the tea leaves.

[0021] During use, when it is necessary to adjust the height of the feeder 2 and raise the height of the feeder 2, the hydraulic rod 3 can be started to drive the feeder 2 to move upward, and the feeder 2 drives the suction pump 61 to move upward through the feed pipe 6. After the suction hopper 63 moves with the suction pump 61 through the suction pipe 62, the receiving plate 51 can be driven to slide upward through the connecting rod 64, and the receiving plate 51 can carry the tea leaves entering the storage box 5. After the receiving plate 51 moves upward with the suction hopper 63, the distance between the receiving plate 51 and the suction hopper 63 will not change, and the normal suction of the tea leaves by the suction pump 61 will not be affected; when the tea leaves enter the feeder 2 through the feed pipe 6, the feeder 2 transports the tea leaves upward and discharges them through the discharge end, so that the tea leaves enter the external processing device.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A conveying device for tea processing, comprising a bottom plate (1), characterized in that: A feeder (2) is provided above the bottom plate (1), and a hydraulic rod (3) for driving the feeder (2) to rise and fall is provided on the bottom plate (1); a material storage box (5) is fixed on the bottom plate (1), and a lifting and lowering material receiving plate (51) is slidably connected in the material storage box (5); a feed pipe (6) is connected to the feeder (2), and the other end of the feed pipe (6) is connected to a suction pump (61), and the suction end of the suction pump (61) is connected to a suction pipe (62), and the other end of the suction pipe (62) is connected to a suction hopper (63) located in the material storage box (5); a connecting rod (64) slidably connected to the inner wall of the material storage box (5) is fixed on the suction hopper (63), and the connecting rod (64) is arranged in a T shape and the bottom end is fixed to the material receiving plate (51).

2. A tea processing conveying device according to claim 1, characterized in that: A column (4) is fixed on the top of the base plate (1), the top of the column (4) contacts the bottom of the feeder (2) and is provided with a concave hole, and an insertion rod (21) slidably connected in the concave hole is fixed on the bottom of the feeder (2); the fixed end of the hydraulic rod (3) is fixed on the base plate (1), and the telescopic end of the hydraulic rod (3) is fixed with a fixed block (31) connected to the feeder (2).

3. A tea processing conveying device according to claim 2, characterized in that: A support plate (22) whose bottom contacts the bottom plate (1) is fixed on the loading machine (2), and a group of screw holes (23) are opened on the support plate (22); a U-shaped connecting frame (41) is fixed on the column (4), the support plate (22) is located on the inner side of the connecting frame (41), and a screw rod (42) adapted to the screw hole (23) is threadedly connected to the connecting frame (41).

4. A tea processing conveying device according to claim 1, characterized in that: The discharge end of the feeder (2) is connected to a fixed frame (7), the side of the fixed frame (7) away from the feeder (2) is open, a filter plate (71) is arranged in the fixed frame (7) and is located below the discharge end of the feeder (2), a slag discharge port (73) is provided at the bottom of the fixed frame (7), a collecting shell (74) covering the slag discharge port (73) is fixed at the bottom of the fixed frame (7), and a slag discharge pipe (75) is connected to the bottom of the collecting shell (74).

5. A tea processing conveying device according to claim 4, characterized in that: A thin rod (76) corresponding to the filter holes on the filter plate (71) is fixed at the top of the fixed frame (7); the filter plate (71) is slidably connected to the inside of the fixed frame (7); an electric telescopic rod (8) is fixed at the bottom of the fixed frame (7); the telescopic end of the electric telescopic rod (8) passes through the bottom of the fixed frame (7) and is connected to the filter plate (71).

6. A tea processing conveying device according to claim 5, characterized in that: The inner diameter of the collecting shell (74) decreases from bottom to top, a fixing rod (9) inserted into the collecting shell (74) is fixed at the bottom of the filter plate (71), and a baffle (91) that can enter the slag discharge port (73) is fixed at the other end of the fixing rod (9).

7. A tea processing conveying device according to claim 4, characterized in that: A sealing plate (72) is fixed to the side of the filter plate (71) away from the feeder (2), and the sealing plate (72) corresponds to the gap between the filter plate (71) and the bottom of the fixing frame (7).

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