Self-adaptive empty section cleaning device of belt conveyor

Abstract

The utility model discloses a belt conveyor self-adaptive empty section cleaning device which comprises a scraper and at least two longitudinal limiting plates, strip-shaped holes are longitudinally formed in the longitudinal limiting plates, a supporting pipe penetrates through the strip-shaped holes of the longitudinal limiting plates, the two ends of the supporting pipe are fixed to a machine frame, and the scraper is installed at the bottoms of the longitudinal limiting plates. The scraper is arranged on the frame body and is in floating contact with the conveying belt. The scraper makes contact with the conveying belt, the frame body, the scraper and the longitudinal limiting plate fall on the conveying belt through gravity and float along with vertical movement of the conveying belt, materials are cleaned up, and the scraper is replaced after being completely abraded. By means of the innovative design of the floating structure, the empty section cleaning device is always in contact with the conveying belt and conducts cleaning, manual intervention is not needed, the adjusting height size of the longitudinal limiting plate is slightly smaller than the effective abrasion size of the scraper, and it is guaranteed that the conveying belt cannot be damaged after the scraper is completely abraded.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of belt conveyor, concretely relates to a belt conveyor empty section cleaning device. BACKGROUND

[0002] In the cleaning process of the return belt of the belt conveyor, there are different degrees of cleaning, cleaning adjustment is inconvenient, and the like, which reduces the cleaning effect, is inconvenient to replace, is replaced frequently, and needs to be technically innovated to meet the needs of clean cleaning, convenient replacement and long replacement period. SUMMARY

[0003] Therefore, the utility model designs a belt conveyor self-adaptive empty section cleaning device, the structure of floating is innovatively designed, the empty section of the belt conveyor is cleaned, and high efficiency and convenience are achieved.

[0004] The utility model discloses a belt conveyor self-adaptive empty section cleaning device, which comprises a scraper, a longitudinal limiting plate, a support pipe and a rack body.

[0005] A belt conveyor self-adaptive empty section cleaning device comprises a scraper, a longitudinal limiting plate, a support pipe and a rack body.

[0006] The belt conveyor self-adaptive empty section cleaning device further comprises a rack body, and the scraper is fixed to the rack body.

[0007] The belt conveyor self-adaptive empty section cleaning device comprises a scraper, a longitudinal limiting plate, a support pipe and a rack body.

[0008] The belt conveyor self-adaptive empty section cleaning device further comprises a connecting plate, a limiting ring is arranged on the connecting plate, the connecting plate is fixed to the rack body, and the two ends of the support pipe are arranged in the limiting ring.

[0009] Compared with the prior art, the utility model has the following technical effects:

[0010] The scraper is arranged on the rack body, and the scraper is in floating contact with the conveying belt.

[0011] The utility model discloses a belt conveyor self-adaptive empty section cleaning device, which comprises a scraper, a longitudinal limiting plate, a support pipe and a rack body. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The utility model discloses a structure schematic diagram. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the following will combine the drawings in the utility model embodiment, and the technical scheme in the utility model embodiment is clearly and completely described.

[0014] It should be noted that: similar signs and letters indicate similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0015] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0016] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication or interaction relationship between two elements. For ordinary skilled persons in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0017] The structure and working process of the utility model are specifically and in detail described below. Figure 1 The structure and working process of the utility model are specifically and in detail described below.

[0018] A belt conveyor self-adapting empty section cleaning device, comprising a scraper 2, further comprising a longitudinal limiting plate 4, the longitudinal limiting plate is at least two, and the longitudinal limiting plate is provided with a strip-shaped hole in the longitudinal direction, the support pipe 3 passes through the strip-shaped hole of the longitudinal limiting plate and is fixed on the rack at both ends, and the scraper is installed at the bottom of the longitudinal limiting plate.

[0019] The belt conveyor self-adapting empty section cleaning device, further comprising a frame body 1, the scraper 2 is fixed on the frame body 1, and the frame body 1 is fixed at the bottom of the longitudinal limiting plate 4.

[0020] The belt conveyor self-adapting empty section cleaning device further comprises a connecting plate 6, a limiting ring 5 is installed on the connecting plate 6, and the connecting plate is fixedly installed on the rack through fixing screws 7, and the support pipe is installed in the limiting ring 5 at both ends.

[0021] The technical improvement point of the utility model lies in: Figure 1 As shown in a kind of belt conveyor self-adapting empty section cleaning device structural diagram, scraper 2 is connected on frame body 1 by bolt, and can be replaced detachably.Longitudinal limiting plate 4 is fixed on frame body 1;Support pipe 3 is fixed on connecting plate 6, and connecting plate 6 is connected with the rack of belt conveyor.Limiting ring 5 is installed on support pipe 3, and limiting ring 5 and connecting plate 6 are used to limit the position of support pipe 3, finally limiting ring 5 is fixed by fixing screw 7.

[0022] The belt conveyor self-adapting empty section cleaning device, the scraper 2 is installed on the frame body 1, and the longitudinal limiting plate 4 is installed on the upper portion of the frame body 1.

[0023] The belt conveyor self-adapting empty section cleaning device, the scraper is installed on the frame body, and the longitudinal limiting plate is installed on the upper portion of the frame body.

[0024] The belt conveyor self-adapting empty section cleaning device, the support pipe is connected with the connecting plate, and the connecting plate is connected with the rack of belt conveyor and is fixed.

[0025] The working process of the utility model is as follows:

[0026] When working, scraper 2 contacts with conveying belt, frame body 1 falls on conveying belt together with scraper 2 and longitudinal limiting plate 4 by gravity, and floats up and down with conveying belt, when material is conveyed on the empty section of belt conveyor, it is cleaned quickly by scraper 2.In addition, scraper 2 can be replaced until it is completely worn out.

[0027] The scraper is installed on the frame body, and the scraper contacts with the conveying belt and floats up and down.The scraper contacts with the conveying belt, and the frame body falls on the conveying belt together with the scraper and the longitudinal limiting plate by gravity, and floats up and down with the conveying belt, to clean the material, and the scraper is replaced until it is completely worn out.

[0028] The utility model discloses the innovative design of the structure of floating, so that the empty section cleaning device is always in contact with the conveying belt and is cleaned, without manual intervention, and the height size of the longitudinal limiting plate is slightly less than the effective wear size of the scraper, to ensure that the scraper will not damage the conveying belt after completely worn out.

[0029] The above merely is preferred implementation manner of the present application, it should be pointed out, for the person skilled in the art, without departing from the overall concept of the present application, can make several changes and improvements, these should also be considered as the protection scope of the present application.

Claims

1. A belt conveyor self-adapting empty section cleaning device comprising a scraper (2), characterized in that: It also includes longitudinal limiting plates (4), at least two longitudinal limiting plates, and longitudinal limiting plates are provided with strip-shaped holes in the longitudinal direction, the support tube (3) passes through the strip-shaped holes of the longitudinal limiting plates and is fixed at both ends on the rack, and the scraper is installed at the bottom of the longitudinal limiting plate.

2. The self-adapting empty section cleaning device of the belt conveyor according to claim 1, characterized in that: It also includes a rack body (1), the scraper (2) is fixed on the rack body (1), and the rack body (1) is fixed at the bottom of the longitudinal limiting plate (4).

3. The self-adapting empty section cleaning device of the belt conveyor according to claim 2, characterized in that: The scraper is fixed on the rack body by bolts.

4. The self-adapting empty section cleaning device of the belt conveyor according to claim 1, characterized in that: It also includes a connecting plate (6), the connecting plate (6) is provided with a limiting ring (5), the connecting plate is fixed on the rack of the belt conveyor, and the two ends of the support tube are installed in the limiting ring (5).

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