Continuous bucket elevator

Abstract

The utility model belongs to the field of material conveying devices, and particularly relates to a continuous bucket elevator which comprises a machine shell, a driving mechanism, a conveying mechanism and a plurality of hoppers, the hoppers are arranged in the machine shell through the conveying mechanism, and the driving mechanism drives the conveying mechanism to work. A feeding port is formed in the top of the machine shell, a base is fixedly connected to the machine shell, a sliding groove is formed in the bottom of the base, a feeding pipe is slidably connected into the sliding groove, in the using process, the conveying mechanism drives the hopper to move in the machine shell, and after the hopper moves to the feeding port, the electric push rod pushes the feeding pipe to move downwards; the feeding pipe slides in the sliding groove, the bottom end of the feeding pipe is inserted into the hopper, materials enter from the base and then are fed into the hopper through the feeding pipe, the feeding pipe is controlled by the electric push rod to be inserted into the hopper for feeding, and therefore material spilling and material waste can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to material conveying device field, concretely is a continuous bucket elevator. BACKGROUND

[0002] Bucket elevator, namely bucket elevator, is a kind of continuous conveying machinery that uniform solid connection in endless traction member is used to a series of hoppers to transport powdery, granular and blocky material under vertical direction or large inclination condition.

[0003] At present, in prior art, bucket elevator mainly includes the following parts: hopper, bucket elevator uses a series of hoppers fixed on traction chain or belt;Driving mechanism, driving device is used to provide power, so that hopper can vertically lift material;Top and bottom roller (or chain wheel), these components are connected with hopper, and make hopper move in vertical direction;Belt (or traction chain), for connecting hopper and driving device, so that material can be continuously lifted;Machine shell, the shell of bucket elevator, for protecting internal structure and preventing dust flying.

[0004] But in use, since hopper and feed inlet are not sealed, and hopper and hopper have gap, part of material falls to the inside of machine body through the gap between hopper and feed inlet or the gap between hopper and hopper, thereby causing waste of material, and workers need to clean these residues regularly;Therefore, aiming at the above problems, a continuous bucket elevator is provided. INVENTION CONTENTS

[0005] In order to make up for the deficiency of prior art, solve at least one technical problem proposed in background art, the utility model provides a continuous bucket elevator.

[0006] The utility model discloses a kind of continuous bucket elevators, including machine shell, driving mechanism, conveying mechanism and several hoppers, several the hopper is set in machine shell by conveying mechanism, the driving mechanism drives conveying mechanism to work;The top of the machine shell is equipped with feed inlet, the machine shell is fixedly connected with base, the bottom of the base is equipped with sliding slot, the sliding slot is slidably connected with feeding pipe, the feeding pipe bottom penetrates feed inlet and inserts the inside of machine shell, the bottom of the base is fixedly connected with electric push rod, the output end of the electric push rod is fixedly connected with support, the support and feeding pipe are fixedly connected, and the feeding pipe is equipped with switch assembly.

[0007] Preferably, the switch assembly includes a partition, a through slot is formed in the middle of the base, the through slot is communicated with the sliding slot, the partition is fixedly connected to the top end of the feeding pipe, and the partition and the through slot are in corresponding positions.

[0008] Preferably, a motor is fixedly connected to the base, a bearing seat is fixedly connected to the top of the through slot, a screw conveyor is rotatably connected to the middle of the bearing seat, the screw conveyor is fixedly connected to the output end of the motor, and the screw conveyor is located in the inside of the sliding slot.

[0009] Preferably, a plurality of guide rods are fixedly connected to the support, a plurality of sliding sleeves are fixedly connected to the bottom of the base and corresponding positions of the guide rods, and the guide rods penetrate through the sliding sleeves and are slidably connected with the sliding sleeves.

[0010] Preferably, a hopper is fixedly connected to the top of the base, a control assembly is arranged in the inside of the casing, and the control assembly can control the electric push rod to drive the feeding pipe to insert into the hopper.

[0011] Preferably, the control assembly comprises a rod body and a press switch, the rod body is fixedly connected to the side wall of the hopper, and the press switch is fixedly connected to the inside side wall of the casing and a position corresponding to the rod body.

[0012] The utility model discloses the beneficial effect that:

[0013] 1. The utility model discloses a base, feeding pipe and electric push rod are set up, when using, conveying mechanism drives hopper to move in the inside of casing, when hopper moves to the feeding port, electric push rod promotes feeding pipe to go down, and feeding pipe slides in the sliding slot, and the bottom of feeding pipe inserts into the inside of hopper, material enters from the base, then is sent into the inside of hopper through feeding pipe, and the feeding pipe is inserted into the inside of hopper to carry out feeding by relying on electric push rod, so as to reduce material spilling, reduce the waste of material.

[0014] 2. The utility model discloses a partition and through slot are set up, when using, material enters into the sliding slot through the through slot, so as to send material into the feeding pipe, when feeding pipe moves from hopper and extracts, the partition slides and blocks the through slot side, so as to close the flow of material, thereby can reduce the situation of material spilling, reduce the waste of material. DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 It is the structural schematic diagram of the utility model.

[0017] Figure 2 It is the casing partial sectional view structural schematic diagram of the utility model.

[0018] Figure 3The rod body structure schematic view of the utility model.

[0019] Figure 4 The base sectional view structure schematic view of the utility model.

[0020] Figure 5 The photoelectric sensor structure schematic view of the utility model.

[0021] In the figure: 11, the casing; 12, the hopper; 13, the feed inlet; 14, the base; 15, the feeding pipe; 16, the electric push rod; 17, the chute; 21, the through slot; 22, the partition; 31, the support; 32, the guide rod; 33, the sliding sleeve; 41, the motor; 42, the bearing seat; 43, the auger; 5, the bin; 61, the rod body; 62, the press switch; 7, the photoelectric sensor. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] The specific embodiments are given below. Embodiment one

[0024] Please refer to Figures 1-4 As shown in the figure, a continuous bucket elevator, including casing 11, drive mechanism, conveying mechanism and a plurality of hoppers 12, a plurality of the hopper 12 is set in the casing 11 through the conveying mechanism, the drive mechanism drives the conveying mechanism to work;The top of the casing 11 is provided with feed inlet 13, the casing 11 is fixedly connected with base 14, the bottom of the base 14 is provided with chute 17, the chute 17 is slidably connected with feeding pipe 15, the feeding pipe 15 bottom penetrates feed inlet 13 and inserts into the inside of the casing 11, the bottom of the base 14 is fixedly connected with electric push rod 16, the output end of the electric push rod 16 is fixedly connected with support 31, the support 31 and feeding pipe 15 are fixedly connected, the feeding pipe 15 is provided with switch assembly;

[0025] In use, the conveying mechanism drives the hopper 12 to move in the casing 11, when the hopper 12 moves to the feed inlet 13, the electric push rod 16 pushes the feeding pipe 15 to move down, the feeding pipe 15 slides in the chute 17, and the bottom end of the feeding pipe 15 inserts into the hopper 12, the material enters from the base 14, then is sent into the hopper 12 through the feeding pipe 15, and the feeding pipe 15 is inserted into the hopper 12 for feeding by the electric push rod 16, so that the material spillage and waste can be reduced.

[0026] Further, as shown in Figure 4 , the base 14 is provided with a through slot 21 in the middle, the through slot 21 is communicated with the chute 17, the partition plate 22 is fixedly connected to the top end of the feeding pipe 15, and the partition plate 22 and the through slot 21 correspond in position;

[0027] In use, the material enters the chute 17 from the through slot 21, so as to feed the material into the feeding pipe 15. When the feeding pipe 15 is pulled out of the hopper 12, the partition plate 22 slides to block the through slot 21, so as to close the flow of the material, thereby reducing the spilling of the material and reducing the waste of the material.

[0028] Further, as shown in Figure 4 , the base 14 is provided with a motor 41, the top of the through slot 21 is provided with a bearing seat 42, the middle of the bearing seat 42 is rotatably connected with an auger 43, the auger 43 is fixedly connected with the output end of the motor 41, and the auger 43 is located in the inside of the chute 17; a plurality of guide rods 32 are fixedly connected to the bracket 31, a plurality of sliding sleeves 33 are fixedly connected to the bottom of the base 14 and the corresponding positions of the guide rods 32, and the guide rods 32 penetrate through the sliding sleeves 33 and are slidably connected therewith;

[0029] In use, the motor 41 drives the auger 43 to rotate, the rotation of the auger 43 can facilitate the pushing and conveying of the material, so as to facilitate the conveying of the material into the hopper 12 and the stable feeding of the material. When the electric push rod 16 pushes the feeding pipe 15 to move, the motor 41 is started synchronously. The bearing seat 42 is arranged, so as to improve the stability of the rotation of the auger 43. In use, the guide rod 32 is arranged and can slide in the sliding sleeve 33, so as to improve the stability of the movement of the feeding pipe 15. The partition plate 22 is arranged, which can prevent the small particles of the material from falling from the gap of the auger 43 after the auger 43 is stopped.

[0030] Further, as shown in Figure 3 , the top of the base 14 is fixedly connected with a bin 5, a control assembly is installed in the inside of the casing 11, and the control assembly can control the electric push rod 16 to drive the feeding pipe 15 to insert into the hopper 12; the control assembly comprises a rod body 61 and a press switch 62, the rod body 61 is fixedly connected to the side wall of the hopper 12, and the press switch 62 is fixedly connected to the inner side wall of the casing 11 and corresponds to the position of the rod body 61.

[0031] During use, the hopper 12 moves inside the housing 11, and then the hopper 12 drives the rod 61 to move. When the rod 61 is located at the feed inlet 13, it will align with the push switch 62. Then the rod 61 presses the push switch 62, and the push switch 62 outputs an electrical signal to the electric push rod 16 controller. At this time, the electric push rod 16 drives the feeding pipe 15 to be inserted into the hopper 12 for feeding. The control component can also be an electric control box, and the motor driving the auger and the electric push rod are controlled by the electric control box. Example 2

[0032] Furthermore, such as Figure 5 As shown, the control component can also be a photoelectric sensor 7 installed inside the housing 11. The photoelectric sensor 7 is located on both sides of the hopper 12. In use, the light generator and light receiver in the photoelectric sensor 7 are installed on both sides of the hopper 12. When the hopper 12 passes through the middle, the control electric push rod 16 drives the feeding pipe 15 to move down and insert into the hopper 12, thereby facilitating the control of the feeding pipe 15 to be inserted into the hopper 12.

[0033] Working principle: During use, the conveying mechanism drives the hopper 12 to move inside the housing 11. When the hopper 12 moves to the feed inlet 13, the electric push rod 16 pushes the feeding pipe 15 downward. The feeding pipe 15 slides in the chute 17, and the bottom end of the feeding pipe 15 is inserted into the hopper 12. Material enters from the base 14 and is then fed into the hopper 12 through the feeding pipe 15. The electric push rod 16 controls the insertion of the feeding pipe 15 into the hopper 12 for feeding, thereby reducing material spillage and waste. Material enters from the through groove 21 into the chute 17, thus feeding the material into the feeding pipe 15. When the feeding pipe 15 moves upward and is pulled out of the hopper 12, its partition 22 slides to block the side of the through groove 21, thereby stopping the flow of material and reducing material spillage and waste. In use, the auger 43 is driven to rotate by the motor 41. The rotation of the auger 43 facilitates the pushing and conveying of materials, thus making it easy to deliver materials into the hopper 12 and ensuring stable material delivery. The bearing seat 42 improves the stability of the auger 43's rotation. The guide rod 32 slides within the sliding sleeve 33, improving the stability of the feeding pipe 15's movement. In use, the hopper 12 moves within the housing 11, which in turn moves the rod 61. When the rod 61 is at the inlet 13, its push rod aligns with the press switch 62. The rod 61 then presses the press switch 62, which outputs an electrical signal to the electric push rod 16 controller. At this time, the electric push rod 16 drives the feeding pipe 15 to insert into the hopper 12 for material delivery.

[0034] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A continuous bucket elevator, comprising a casing (11), a drive mechanism, a conveying mechanism, and a plurality of buckets (12), wherein the plurality of buckets (12) are disposed within the casing (11) via the conveying mechanism, and the drive mechanism drives the conveying mechanism to operate; characterized in that: The top of the shell (11) is provided with a feeding port (13), the shell (11) is fixedly connected with a base (14), the bottom of the base (14) is provided with a sliding groove (17), the sliding groove (17) is slidably connected with a feeding pipe (15), the bottom of the feeding pipe (15) penetrates the feeding port (13) and is inserted into the inside of the shell (11), the bottom of the base (14) is fixedly connected with an electric push rod (16), the output end of the electric push rod (16) is fixedly connected with a support (31), the support (31) and the feeding pipe (15) are fixedly connected, and the feeding pipe (15) is provided with a switch assembly.

2. A continuous bucket elevator according to claim 1, characterized in that The switch assembly comprises a partition plate (22), the middle of the base (14) is provided with a through groove (21), the through groove (21) is communicated with the sliding groove (17), and the partition plate (22) is fixedly connected to the top end of the feeding pipe (15).

3. A continuous bucket elevator according to claim 2, characterized in that: The base (14) is fixedly connected with a motor (41), the top of the through groove (21) is fixedly connected with a bearing seat (42), the middle of the bearing seat (42) is rotatably connected with an auger (43), the auger (43) and the output end of the motor (41) are fixedly connected, and the auger (43) is located in the inside of the sliding groove (17).

4. A continuous bucket elevator according to claim 3, characterised in that: The support (31) is fixedly connected with a plurality of guide rods (32), the bottom of the base (14) is fixedly connected with a plurality of sliding sleeves (33) at positions corresponding to the guide rods (32), the guide rods (32) penetrate the sliding sleeves (33) and are slidably connected with the sliding sleeves (33).

5. A continuous bucket elevator as claimed in claim 4, characterized in that: The top of the base (14) is fixedly connected with a hopper (5), the inside of the shell (11) is provided with a control assembly, and the control assembly can control the electric push rod (16) to drive the feeding pipe (15) to be inserted into the hopper (12).

6. A continuous bucket elevator according to claim 5, characterised in that: The control assembly comprises a rod body (61) and a press switch (62), the rod body (61) is fixedly connected to the side wall of the hopper (12), and the press switch (62) is fixedly connected to the inner side wall of the shell (11) at a position corresponding to the rod body (61).

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