Conveyor for cleaning fallen materials

Abstract

The utility model relates to the technical field of fly ash aerated plate production equipment, and provides a conveyor for cleaning fallen materials, which comprises a base frame, the transmission belt circularly slides relative to the base frame; the material receiving plates are arranged on the transmission belt in a sliding mode, the multiple material receiving plates are sequentially distributed in a lap joint mode, and the material receiving plates are used for receiving waste falling from the plate blanks; wherein each material receiving plate is provided with a front arc section and a rear arc section, and seen from the sliding direction of the material receiving plates, the rear arc section of the front material receiving plate is clamped on the front arc section of the rear adjacent material receiving plate; by means of the technical scheme, the problems that in the prior art, when the plates are turned over, fallen fertilizer is accumulated in a pit, line stopping maintenance is caused, and the overall production efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fly ash aerated board production equipment, and specifically relates to a conveyor for cleaning falling materials. Background Art

[0002] The main raw materials of fly ash aerated board include cement, lime, sand, fly ash and other materials; a board is obtained by a series of combined processes of the above materials; it is a new type of building material that is lightweight, porous, heat-insulating and energy-saving, sound-insulating, fire-resistant and environmentally friendly; during the production process, based on production needs, the slab will be turned over during the production process. When turning over, the corners of the slab will be affected by bumps, vibrations, etc., and a lot of waste will fall from the slab. The waste will accumulate in the pit of the turning machine. The accumulated waste will restrict production, and the process needs to be stopped for maintenance and cleaning; therefore, it is necessary to optimize and improve the existing technology to avoid fertilizer accumulation in the pit and affect the normal operation of the production line. Utility Model Content

[0003] The utility model provides a conveyor for cleaning dropped materials, which solves the problem in the related art that fertilizer dropped when the plate is turned over is accumulated in a pit, resulting in line stoppage for maintenance and reducing the overall production efficiency.

[0004] The technical solution of the utility model is as follows:

[0005] A conveyor for cleaning falling materials, comprising:

[0006] Scaffolding;

[0007] A transmission belt, the transmission belt cyclically slides relative to the base frame;

[0008] A receiving plate, wherein the receiving plate is slidably arranged on the transmission belt, and the receiving plate is in a plurality of numbers, and the plurality of receiving plates are overlapped and distributed in sequence, and the receiving plate is used to receive the waste material dropped from the slab;

[0009] Wherein, the material receiving plate has a front arc segment and a rear arc segment. When viewed along the sliding direction of the material receiving plate, the rear arc segment of the front material receiving plate is clamped on the front arc segment of the rear adjacent material receiving plate.

[0010] As a further technical solution, it also includes:

[0011] Side baffles are provided on both sides of any one of the receiving plates.

[0012] As a further technical solution, a cleaning unit is also included, and the cleaning unit includes:

[0013] A cleaning frame, the cleaning frame is arranged on one side of the base frame;

[0014] A cleaning shaft, the cleaning shaft being rotatably disposed on the cleaning frame;

[0015] A cleaning layer, the cleaning layer is arranged on the outer surface of the cleaning shaft, and the cleaning layer is used to clean the waste materials remaining on the surface of the receiving plate;

[0016] A cleaning driver is arranged on the cleaning frame, and the power output by the cleaning driver is used to drive the cleaning shaft to rotate.

[0017] As a further technical solution, the number of the cleaning shafts is several, and the several cleaning shafts are distributed on the cleaning frame in sequence and at intervals.

[0018] As a further technical solution, the cleaning layer is bristles.

[0019] As a further technical solution, it also includes:

[0020] A support block, wherein the support block is arranged on the transmission belt, and the receiving plate is connected to the transmission belt by means of the support block;

[0021] Wherein, the side baffle is rotatably connected to the support block, and the side baffles on both sides of any one of the receiving plates rotate in opposite directions.

[0022] As a further technical solution, the side baffle is provided with a through slot, and the conveyor further comprises a retracting and unfolding unit, and the retracting and unfolding unit comprises:

[0023] A driving member, the driving member is rotatably and slidably disposed on the supporting block;

[0024] A rotating shaft 1 is slidably disposed in the through slot, and the rotating shaft 1 is rotationally connected to the driving member.

[0025] As a further technical solution, the stowage and extension unit further includes:

[0026] A limiting guide rail, wherein the limiting guide rail is arranged on the supporting block, and the driving member is slidably connected to the limiting guide rail;

[0027] A connecting rod, the connecting rod is slidably disposed on the supporting block, and the connecting rod is hinged to the driving member;

[0028] A second rotating shaft is rotatably arranged on the support block. There are two second rotating shafts, and the two second rotating shafts are distributed on both sides of the connecting rod. The connecting rod is slidably connected to one of the second rotating shafts.

[0029] As a further technical solution, the stowage and extension unit further includes:

[0030] A triggering member is arranged on one side of the base frame, and a guiding inclined surface is provided on the triggering member. After the receiving plate slides, the end of the connecting rod away from the driving member contacts or cancels the contact with the triggering member.

[0031] As a further technical solution, the stowage and extension unit further includes:

[0032] An elastic member, wherein the elastic member is arranged on the supporting block, and two ends of the elastic member act on the supporting block and the side baffle respectively.

[0033] The working principle and beneficial effects of the utility model are:

[0034] In the utility model, the conveyor comprises a base frame, a transmission belt, a material receiving plate, a side baffle and a cleaning unit, wherein the cleaning unit comprises a cleaning frame, a cleaning shaft, a cleaning layer and a cleaning driver; when working, a part of the base frame and the transmission belt are located below the pit of the turning machine, and the rest of the base frame and the transmission belt extend to the outside of the pit; when the material receiving plate moves following the transmission belt, it passes under the turning machine; the slab is turned over on the turning machine, and the waste material falling from the slab falls downward and finally falls on the sliding material receiving plate; the material receiving plate slides in a direction away from the pit with the waste material until the waste material is taken out of the pit, and when the material receiving plate moves to the place farthest from the pit; the material receiving plate starts to move in an arc direction along the transmission wheel on the base frame, and the material receiving plate starts to turn over, and the center of the turning over is the transmission wheel; during the turning over process, the waste material is dumped into a pre-set collection box to complete the collection of the waste material. During the process, two adjacent receiving plates are clamped together with the help of the front arc segment and the rear arc segment, wherein the rear arc segment is clamped on the outer surface of the front arc segment. When the receiving plate is flipped, the rear arc segment of the previous receiving plate and the front arc segment of the next receiving plate are easily separated; with the help of the front arc segment and the rear arc segment that are clamped to each other, waste materials are prevented from falling from the overlapping position of the two receiving plates; side baffles are added on the left and right sides of the receiving plate to prevent the receiving plate from being affected by vibration, tilting, etc. during movement, which may cause waste materials to fall from the left and right sides of the receiving plate prematurely. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0036] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0037] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0038] Figure 3 It is a structural schematic diagram of the material receiving plate of the utility model;

[0039] Figure 4 This is a schematic diagram of the structure of the triggering member of the utility model;

[0040] Figure 5 It is a structural schematic diagram of the folding and unfolding unit of the utility model;

[0041] In the figure: 1, base frame, 2, transmission belt, 3, material receiving plate, 31, front arc segment, 32, rear arc segment, 4, side baffle, 41, through groove, 5, cleaning unit, 51, cleaning frame, 52, cleaning shaft, 53, cleaning layer, 54, cleaning driver, 6, support block, 7, retracting and unfolding unit, 71, driving member, 72, rotating shaft 1, 73, limiting guide rail, 74, connecting rod, 75, rotating shaft 2, 76, trigger member, 77, guide slope, 78, elastic member, 81, turning machine. DETAILED DESCRIPTION

[0042] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0043] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0044] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 this utility model can be understood according to specific circumstances.

[0045] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0046] Embodiment 1

[0047] Reference Figure 1~Figure 5, which is the first embodiment of the utility model, proposes a conveyor for cleaning falling materials.

[0048] In this embodiment, the conveyor includes a base frame 1, a transmission belt 2, a receiving plate 3, a side baffle 4 and a cleaning unit 5, wherein the cleaning unit 5 includes a cleaning frame 51, a cleaning shaft 52, a cleaning layer 53 and a cleaning driver 54; when working, a part of the base frame 1 and the transmission belt 2 are located below the pit of the turning machine 81, and the remaining parts of the base frame 1 and the transmission belt 2 extend to the outside of the pit; when the receiving plate 3 moves with the transmission belt 2, it passes under the turning machine 81; the slab is turned over on the turning machine 81, and the waste falling from the slab falls downward and finally falls on the sliding receiving plate 3; the receiving plate 3 slides away from the pit with the waste until the waste is taken out of the pit, and when the receiving plate 3 moves to the farthest place from the pit; the receiving plate 3 starts to move in an arc direction along the transmission wheel on the base frame 1, and the receiving plate 3 starts to turn over, and the center of the turning is the transmission wheel; during the turning process, the waste is dumped into a pre-set collection box to complete the collection of the waste. During the process, two adjacent receiving plates 3 are clamped together with the help of the front arc segment 31 and the rear arc segment 32, wherein the rear arc segment 32 is clamped on the outer surface of the front arc segment 31. When the receiving plate 3 is flipped, the rear arc segment 32 of the previous receiving plate 3 and the front arc segment 31 of the next receiving plate 3 are separated; with the help of the front arc segment 31 and the rear arc segment 32 that are clamped to each other, waste materials are prevented from falling from the overlapping position of the two receiving plates 3; side baffles 4 are added on the left and right sides of the receiving plate 3, and the side baffles 4 are used to prevent the receiving plate 3 from being affected by vibration, tilting, etc. during movement, causing waste materials to fall from the left and right sides of the receiving plate 3 prematurely. When the receiving plate 3 follows the transmission belt 2 to flip out of the transmission wheel, the cleaning driver 54 is started. The cleaning driver 54 uses an electrically driven motor in the prior art. The power output by the cleaning driver 54 is transmitted to the cleaning shaft 52 through the pulley and the belt. The cleaning shaft 52 starts to rotate synchronously with the cleaning layer 53. The receiving plate 3 is cleaned with the help of the cleaning layer 53 to prevent the waste from sticking to the surface of the receiving plate 3, affecting the falling of the waste, causing downtime maintenance after long-term accumulation, and increasing the labor maintenance cost. There are several cleaning shafts 52, and the outer surface of the receiving plate 3 is fully cleaned with the help of several cleaning shafts 52 arranged in sequence. In addition to bristles, the cleaning layer 53 can also be a series of components with cleaning effects such as flannel and cloth strips.

[0049] Embodiment 2

[0050] Reference Figure 1~Figure 5 , which is the second embodiment of the utility model, and this embodiment is different from the first embodiment in that:

[0051] Compared with the first embodiment, on the basis of the conveyor including the base frame 1, the transmission belt 2, the material receiving plate 3, the side baffle plate 4 and the cleaning unit 5, a retracting and unfolding unit 7 is further added, and the retracting and unfolding unit 7 includes a driving member 71, a rotating shaft 1 72, a limiting guide rail 73, a connecting rod 74 and a rotating shaft 2 75; a trigger member 76 and an elastic member 78 are also added; when the material receiving plate 3 passes through the pit, the side baffle plate 4 is tightly attached to the left and right ends of the material receiving plate 3 under the pushing force output by the elastic member 78; with the help of the elastic member 78, a gap is avoided at the junction of the side baffle plate 4 and the material receiving plate 3, so that the waste material is prevented from falling prematurely; The spring 78 is preferably a torsion spring in the prior art, and is less preferably other springs in the prior art that can achieve the effect of the present invention; then, as the receiving plate 3 carrying the waste material gradually approaches the turning center, the end of the connecting rod 74 away from the driving member 71 will first come into contact with the guide inclined surface 77 on the trigger member 76, and under the extrusion of the trigger member 76, the connecting rod 74 slides in the direction close to the driving member 71 and pushes the driving member 71 to slide along the limiting guide rail 73; the driving member 71 is an arc-shaped whole; when the driving member 71 slides along the limiting guide rail 73, the rotating shaft 72 slides synchronously with the driving member 71 When the connecting rod 74 slides from the first guide slope 77 to the plane, the space between the side baffle plate 4 and the receiving plate 3 is formed. The state remains unchanged and is in the open state; as the transmission belt 2 moves, the connecting rod 74 slides from the plane to the second guiding inclined surface 77, and with the help of the symmetrically distributed second guiding inclined surface 77, the elastic member 78 releases the accumulated elastic force, and under the action of the elastic member 78, the side baffle 4 rotates in the direction close to the material receiving plate 3, and the driving member 71 slides in the opposite direction along the limiting guide rail 73, and the driving member 71 pushes the connecting rod 74 in the opposite direction to slide; until the connecting rod 74 separates from the second guiding inclined surface 77, at this time, the connecting rod 74 separates from the trigger member 76, and the side baffle 4 returns to the initial state, waiting for the next step of receiving and cleaning. With the limiting effect of the two rotating shafts 75, it is ensured that the connecting rod 74 always slides in the effective working area, ensuring the working effect of the connecting rod 74.

[0052] 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 spirit 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 conveyor for cleaning falling materials, characterized in that: include: Base frame (1); A transmission belt (2), the transmission belt (2) slidingly cyclically relative to the base frame (1); A receiving plate (3), the receiving plate (3) being slidably arranged on the transmission belt (2), the receiving plates (3) being in plurality, the plurality of receiving plates (3) being overlapped and distributed in sequence, and the receiving plates (3) being used to receive waste materials dropped from the slab; The receiving plate (3) comprises a front arc segment (31) and a rear arc segment (32), and when viewed along the sliding direction of the receiving plate (3), the rear arc segment (32) of the front receiving plate (3) is clamped on the front arc segment (31) of the rear adjacent receiving plate (3).

2. A conveyor for cleaning falling materials according to claim 1, characterized in that: Also includes: Side baffles (4), the side baffles (4) being arranged on both sides of any one of the material receiving plates (3).

3. A conveyor for cleaning falling materials according to claim 2, characterized in that: It also includes a cleaning unit (5), wherein the cleaning unit (5) includes: A cleaning frame (51), the cleaning frame (51) being arranged on one side of the base frame (1); a cleaning shaft (52), the cleaning shaft (52) being rotatably disposed on the cleaning frame (51); A cleaning layer (53), the cleaning layer (53) being arranged on the outer surface of the cleaning shaft (52), the cleaning layer (53) being used to clean waste materials remaining on the surface of the receiving plate (3); A cleaning driver (54), wherein the cleaning driver (54) is arranged on the cleaning frame (51), and the power output by the cleaning driver (54) is used to drive the cleaning shaft (52) to rotate.

4. A conveyor for cleaning falling materials according to claim 3, characterized in that: The number of the cleaning shafts (52) is a plurality, and the plurality of cleaning shafts (52) are sequentially and spaced apart and distributed on the cleaning frame (51).

5. A conveyor for cleaning falling materials according to claim 3, characterized in that: The cleaning layer (53) is bristles.

6. A conveyor for cleaning falling materials according to claim 3, characterized in that: Also includes: A support block (6), the support block (6) being arranged on the transmission belt (2), and the material receiving plate (3) being connected to the transmission belt (2) by means of the support block (6); The side baffle (4) is rotatably connected to the support block (6), and the side baffles (4) on both sides of any one of the receiving plates (3) rotate in opposite directions.

7. A conveyor for cleaning falling materials according to claim 6, characterized in that: The side baffle (4) is provided with a through slot (41), and the conveyor further comprises a retracting and unfolding unit (7), wherein the retracting and unfolding unit (7) comprises: a driving member (71), the driving member (71) being rotatably and slidably disposed on the supporting block (6); A rotating shaft (72), wherein the rotating shaft (72) is slidably disposed in the through slot (41), and the rotating shaft (72) is rotationally connected to the driving member (71).

8. A conveyor for cleaning falling materials according to claim 7, characterized in that: The stowage and extension unit (7) further comprises: a limiting guide rail (73), wherein the limiting guide rail (73) is arranged on the supporting block (6), and the driving member (71) is slidably connected to the limiting guide rail (73); a connecting rod (74), the connecting rod (74) being slidably disposed on the supporting block (6), the connecting rod (74) being hinged to the driving member (71); A second rotating shaft (75), the second rotating shaft (75) is rotatably arranged on the support block (6), there are two second rotating shafts (75), the two second rotating shafts (75) are distributed on both sides of the connecting rod (74), and the connecting rod (74) is slidably connected to one of the second rotating shafts (75).

9. A conveyor for cleaning falling materials according to claim 8, characterized in that: The stowage and extension unit (7) further comprises: A trigger member (76) is arranged on one side of the base frame (1), and a guide inclined surface (77) is provided on the trigger member (76). After the material receiving plate (3) slides, an end of the connecting rod (74) away from the driving member (71) contacts or cancels the contact with the trigger member (76).

10. A conveyor for cleaning falling materials according to claim 8, characterized in that: The stowage and extension unit (7) further comprises: An elastic member (78), wherein the elastic member (78) is arranged on the support block (6), and two ends of the elastic member (78) act on the support block (6) and the side baffle (4) respectively.

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