Climbing belt conveyor

Abstract

The utility model discloses a climbing belt conveyor which comprises a machine body, a conveying belt piece is installed on the machine body, partition plates are installed on a belt of the conveying belt piece at equal intervals, a box body is fixed to the lower portion of the rear side of the machine body, a frame body is fixed to the rear side of the interior of the box body, and a rotary drum is installed on the upper side of the interior of the box body through a bearing. A nozzle is fixed to the outer side of the rotary drum, and a water inlet pipe is fixed to the left end of the rotary drum; an electric push rod is fixed in the frame body, a piston plate is fixed to the output end of the electric push rod, and a transmission assembly is installed between the piston plate and the rotary drum and used for driving the rotary drum to rotate forwards and backwards; and a filtering basket is movably mounted at the front end in the box body. According to the climbing belt conveyor, through swinging of the flat nozzles, multi-angle cleaning of the conveying belt is achieved, the cleaning effect is improved, meanwhile, solid-liquid separation can be achieved through the filtering basket, and recycling of waste liquid is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a climbing belt conveyor. Background Art

[0002] The climbing conveyor is a device for conveying at a large angle. It has the advantages of simple structure, reliable operation and convenient maintenance of general belt conveyors. It has the characteristics of large-angle conveying, compact structure and small footprint. The climbing conveyor is widely used in coal, metallurgy, construction, grain, chemical industry, electric power and other departments.

[0003] In the patent application with the authorization publication number CN218778156U and the authorization publication date 2023-03-31, entitled "A Belt-Type Climbing Conveyor", the conveying belt below is washed by a water tank and a cleaning nozzle arranged at the bottom to remove dust and slag adhering to the lower end, thereby reducing the load of the belt motor. The dust-proof and waterproof plates installed on the side sections prevent water and dust from entering the bottom shaft and the top shaft to cause rust and damage. The sealing ring is used to prevent water from entering the side.

[0004] During the actual use of the above device, since the cleaning nozzle is fixedly installed on the top of the water tank, the cleaning spray angle of the belt is fixed, resulting in poor cleaning effect. At the same time, it is inconvenient to treat the wastewater after cleaning, which affects the surrounding area.

[0005] So we proposed a climbing belt conveyor to solve the above problems. Utility Model Content

[0006] 1. Technical problems to be solved by the utility model:

[0007] The purpose of the utility model is to provide a climbing belt conveyor to solve the problems in the current market raised by the above background technology.

[0008] 2. Technical solution:

[0009] To achieve the above object, the utility model provides the following technical solution: a climbing belt conveyor, comprising a machine body, a conveying belt member is installed on the machine body, partitions are installed at equal intervals on the belt of the conveying belt member, a box is fixed at the lower rear side of the machine body, a frame is fixed at the inner rear side of the box body, a rotating drum is installed on the bearing on the upper side of the inner side of the box body, a nozzle is fixed on the outer side of the rotating drum, and a water inlet pipe is fixed at the left end of the rotating drum;

[0010] An electric push rod is fixed inside the frame, a piston plate is fixed to the output end of the electric push rod, and a transmission assembly is installed between the piston plate and the rotating drum, and the transmission assembly is used to drive the rotating drum to rotate forward and reverse;

[0011] A filter basket is movably mounted at the front end of the box, and hanging ears are fixed on both left and right sides of the filter basket, and the filter basket is hung inside the front end of the box through the hanging ears.

[0012] Furthermore, a water outlet pipe is connected to the side of the frame, and the water outlet pipe is connected to the water inlet pipe through a hose and a one-way valve. The upper end of the frame is designed to be higher at the back and lower at the front, and the lowest point of the upper end of the frame is not lower than the highest height of the filter basket. The interior of the lower end of the frame is connected to the interior of the box through a one-way valve.

[0013] Through the above technical solution, the filtered waste liquid can be absorbed inside the frame, and then the filtered waste liquid is injected into the water inlet pipe.

[0014] Furthermore, the nozzles are distributed at equal intervals on the outer side of the drum, and the water outlets of the nozzles are designed to be flat.

[0015] Through the above technical solution, the lateral cleaning range of the conveyor belt is expanded.

[0016] Furthermore, the outer wall of the piston plate fits with the inner wall of the frame, and the piston plate and the frame form an up-and-down fitting sliding connection.

[0017] Through the above technical solution, when the piston plate moves up and down, the filtered waste water can be absorbed into the interior of the frame and then squeezed out.

[0018] Furthermore, the transmission assembly includes a rack fixed to the upper end of the piston plate, a "T"-shaped guide block is fixed to the middle of the rack, and the rack, the guide block and the piston plate are arranged as an integrated structure.

[0019] Through the above technical solution, the rack can be displaced synchronously with the piston plate.

[0020] Furthermore, a gear is meshedly connected to the side of the rack, and the gear is sleeved on the outside of the rotating cylinder, and there are two racks distributed on the left and right sides of the center of the piston plate.

[0021] Through the above technical solution, the rack can drive the drum to rotate through the gear.

[0022] 3. Beneficial effects:

[0023] By adopting the technical solution provided by the utility model, compared with the prior art, the utility model climbing belt conveyor can realize multi-angle cleaning of the conveyor belt through the swing of the flat nozzle, improve the cleaning effect, and at the same time can use the filter basket to realize solid-liquid separation and realize the recycling of waste liquid. The specific contents are as follows:

[0024] When it is necessary to clean the conveyor belt, start the electric push rod, which drives the piston plate to move up and down. When the piston plate moves up, the filtered water inside the box is extracted into the inside of the frame, and then when the piston plate moves down, the water absorbed in the frame is squeezed into the outlet pipe, hose, water inlet pipe and the inside of the drum in turn, and then discharged from the nozzle connected to the side of the drum, and the conveyor belt is cleaned through the nozzle. During the up and down movement of the piston plate, the rack can be driven to move up and down synchronously, causing the rack to mesh with the gear, and then driving the drum and the nozzle to rotate, so as to achieve multi-angle spraying of the conveyor belt and improve the cleaning effect. The cleaned water and waste residue can fall into the inside of the box to avoid affecting the surrounding area, and then filtered by the filter basket to achieve solid-liquid separation. Then the filter basket is removed, the waste residue can be cleaned, and the filtered waste liquid can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall side-view stereoscopic structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the three-dimensional structure of the box body of the utility model from a side view;

[0027] Figure 3 This is a schematic diagram of the three-dimensional structure of the box body of the utility model;

[0028] Figure 4 It is a schematic diagram of the three-dimensional structure of the piston plate of the utility model from a side view.

[0029] In the figure: 1, machine body; 2, conveyor belt; 3, partition; 4, box body; 5, drum; 6, nozzle; 7, water inlet pipe; 8, frame; 81, water outlet pipe; 9, electric push rod; 10, piston plate; 11, transmission assembly; 111, rack; 112, guide block; 113, gear; 12, filter basket; 121, hanging ear. DETAILED DESCRIPTION

[0030] In order to facilitate the understanding of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0034] See also Figure 1-4 A climbing belt conveyor comprises a machine body 1, a conveying belt member 2 is installed on the machine body 1, partitions 3 are installed at equal intervals on the belt of the conveying belt member 2, a box body 4 is fixed at the lower rear side of the machine body 1, and a frame body 8 is fixed at the inner rear side of the box body 4, a rotating drum 5 is installed on the upper bearing inside the box body 4, a nozzle 6 is fixed on the outer side of the rotating drum 5, and a water inlet pipe 7 is fixed at the left end of the rotating drum 5; an electric push rod 9 is fixed inside the frame body 8, a piston plate 10 is fixed at the output end of the electric push rod 9, and a transmission assembly 11 is installed between the piston plate 10 and the rotating drum 5, and the transmission The component 11 is used to drive the drum 5 to rotate forward and backward; the side of the frame 8 is connected with a water outlet pipe 81, which is connected to the water inlet pipe 7 through a hose and a one-way valve, and the upper end of the frame 8 is designed to be high at the back and low at the front, and the lowest point of the upper end of the frame 8 is not lower than the highest height of the filter basket 12, and the lower end of the frame 8 is connected to the inside of the box 4 through a one-way valve; the nozzles 6 are evenly spaced on the outside of the drum 5, and the water outlets of the nozzles 6 are designed to be flat; the outer wall of the piston plate 10 fits with the inner wall of the frame 8, and the piston plate 10 and the frame 8 form an upper and lower fitting sliding connection;

[0035] Combination Figure 1-3 As shown, when the conveyor belt needs to be cleaned, the electric push rod 9 is started, and the electric push rod 9 drives the piston plate 10 to move up and down. When the piston plate 10 moves up, the filtered water inside the box body 4 is extracted into the inside of the frame body 8, and then when the piston plate 10 moves down, the water absorbed in the frame body 8 is squeezed into the outlet pipe 81, the hose, the inlet pipe 7 and the inside of the drum 5 in sequence, and then discharged from the nozzle 6 connected to the side of the drum 5, and the conveyor belt is cleaned through the nozzle 6;

[0036] The transmission assembly 11 includes a rack 111 fixed to the upper end of the piston plate 10, a "T"-shaped guide block 112 is fixed to the middle of the rack 111, and the rack 111, the guide block 112 and the piston plate 10 are integrated into a structure; the side of the rack 111 is meshed with a gear 113, and the gear 113 is sleeved on the outside of the rotating drum 5, and there are two racks 111 distributed on the left and right sides of the center of the piston plate 10;

[0037] Combination Figure 2-4 As shown, during the up and down movement of the piston plate 10, the rack 111 is driven to move up and down synchronously. During the movement of the rack 111, the rack 111 is meshed with the gear 113, thereby driving the rotating drum 5 and the nozzle 6 to rotate, so that the nozzle 6 can spray the conveyor belt at multiple angles to improve the cleaning effect;

[0038] A filter basket 12 is movably mounted at the front end of the box body 4, and hanging ears 121 are fixed on both the left and right sides of the filter basket 12. The filter basket 12 is hung inside the front end of the box body 4 through the hanging ears 121.

[0039] Combination Figure 1-3 As shown, the water liquid after the conveyor belt is cleaned by the nozzle 6, and the waste residue removed from the conveyor belt falls into the interior of the box 4 to avoid affecting the surrounding area, and then is filtered by the filter basket 12 to achieve solid-liquid separation. The filter basket 12 is then removed to clean the waste residue, and the filtered waste liquid is recycled.

[0040] Working principle: When using this climbing belt conveyor, Figure 1-4As shown, when the conveyor belt needs to be cleaned, the electric push rod 9 is started, and the electric push rod 9 drives the piston plate 10 to move up and down. When the piston plate 10 moves up, the filtered water inside the box 4 is extracted into the inside of the frame 8, and then when the piston plate 10 moves down, the water absorbed in the frame 8 is squeezed to cause it to be discharged from the nozzle 6 to clean the conveyor belt. During the up and down movement of the piston plate 10, the transmission assembly 11 is used to drive the nozzle 6 to rotate, so as to achieve multi-angle spraying of the conveyor belt and improve the cleaning effect. The cleaned water and waste residue can fall into the inside of the box 4 to avoid affecting the surrounding area, and then filtered by the filter basket 12 to achieve solid-liquid separation. Then, the filter basket 12 is removed, the waste residue can be cleaned, and the filtered waste liquid can be recycled.

[0041] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0042] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or 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 shall be included in the protection scope of the present invention.

Claims

1. A climbing belt conveyor, characterized in that: The machine comprises a body (1), a conveying belt member (2) is mounted on the body (1), partitions (3) are mounted at equal intervals on the belt of the conveying belt member (2), a box (4) is fixed at the lower rear side of the body (1), a frame (8) is fixed at the rear side of the box (4), a rotating drum (5) is mounted on the upper bearing inside the box (4), a nozzle (6) is fixed on the outer side of the rotating drum (5), and a water inlet pipe (7) is fixed at the left end of the rotating drum (5); An electric push rod (9) is fixed inside the frame (8), a piston plate (10) is fixed to the output end of the electric push rod (9), and a transmission assembly (11) is installed between the piston plate (10) and the rotating drum (5), the transmission assembly (11) being used to drive the rotating drum (5) to rotate forward and reverse; A filter basket (12) is movably mounted at the front end of the box body (4), and hanging ears (121) are fixed on both left and right sides of the filter basket (12). The filter basket (12) is hung inside the front end of the box body (4) via the hanging ears (121).

2. A climbing belt conveyor according to claim 1, characterized in that: The side of the frame (8) is connected to a water outlet pipe (81), the water outlet pipe (81) being connected to the water inlet pipe (7) via a hose and a one-way valve, the upper end of the frame (8) being designed to be higher at the rear and lower at the front, the lowest point of the upper end of the frame (8) being not lower than the highest height of the filter basket (12), and the interior of the lower end of the frame (8) being connected to the interior of the box (4) via a one-way valve.

3. The climbing belt conveyor according to claim 1, characterized in that: The nozzles (6) are distributed at equal intervals on the outside of the drum (5), and the water outlets of the nozzles (6) are designed to be flat.

4. The climbing belt conveyor according to claim 1, characterized in that: The outer wall of the piston plate (10) fits with the inner wall of the frame (8), and the piston plate (10) and the frame (8) form an upper and lower fitting sliding connection.

5. The climbing belt conveyor according to claim 1, characterized in that: The transmission assembly (11) comprises a rack (111) fixed to the upper end of the piston plate (10), a T-shaped guide block (112) being fixed to the middle of the rack (111), and the rack (111), the guide block (112) and the piston plate (10) are arranged as an integrated structure.

6. The climbing belt conveyor according to claim 5, characterized in that: The side of the rack (111) is meshedly connected with a gear (113), and the gear (113) is sleeved on the outside of the rotating cylinder (5), and there are two racks (111) distributed on the left and right sides of the center of the piston plate (10).

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