Cleaning device for ash conveying belt of incinerator

Abstract

The utility model relates to the field of cleaning devices, in particular to a cleaning device for an ash conveying belt of an incinerator. The cleaning device for the ash conveying belt of the incinerator can scrape water stains on the ash conveying belt and improve the drying speed of the ash conveying belt. An incinerator ash conveying belt cleaning device comprises a rack, clamping plates, screws, electric push rods and the like, the clamping plates are slidably connected to the sides, close to each other, of the front portion and the rear portion of the rack, the screws are connected to the lower sides of the front portion and the rear portion of the rack and clamped to the adjacent clamping plates, nuts are arranged on the upper portions of the screws, and the electric push rods are connected to the front portion and the rear portion of the rack. After dust on the dust conveying belt is cleaned, the positioning lead screw is taken down, the position of the connecting rod is adjusted, then the angle of the scraper blade is adjusted through rotation, the fixing rod is driven to rotate, the scraper blade makes contact with the dust conveying belt, and the effects that water stains on the dust conveying belt can be scraped away, and the drying speed of the dust conveying belt is increased are achieved.

Description

Technical Field

[0001] The utility model relates to the field of cleaning devices, in particular to a cleaning device for an ash conveying belt of an incinerator. Background Art

[0002] In the incinerator system, the ash conveyor is an important component for conveying fuel ash and other materials. It needs to be cleaned and maintained regularly to ensure the normal operation and long-term stability of the system.

[0003] The existing method of cleaning the ash conveying belt of an incinerator is to install bristles above the ash conveying belt, make the bristles contact with the ash conveying belt, and then sprinkle water on the ash conveying belt. The ash conveying belt moves so that the bristles brush the dust on the ash conveying belt. However, since the bristles cannot scrape off the water stains after brushing, the water stains will remain on the ash conveying belt after brushing, resulting in a slow drying speed of the ash conveying belt.

[0004] Therefore, a cleaning device for the ash conveyor belt of an incinerator has been developed which can scrape off the water stains on the ash conveyor belt and increase the drying speed of the ash conveyor belt. Utility Model Content

[0005] In order to overcome the disadvantage of the existing incinerator ash delivery belt cleaning that water stains will remain on the ash delivery belt after brushing, resulting in a slow drying speed of the ash delivery belt, the utility model provides an incinerator ash delivery belt cleaning device which can scrape off the water stains on the ash delivery belt and improve the drying speed of the ash delivery belt.

[0006] The technical implementation scheme of the utility model is: an incinerator ash conveying belt cleaning device, including a frame, a clamping plate, a screw, an electric push rod, a clamping strip, a strip brush and a wiper mechanism, the front and rear parts of the frame are slidably connected on one side close to each other, the lower sides of the front and rear parts of the frame are connected with screws, the screws are clamped with adjacent clamping plates, nuts are arranged on the upper parts of the screws, the front and rear parts of the frame are connected with electric push rods, the clamping strip is connected between the telescopic ends of the electric push rods, the strip brush is clamped on the clamping strip, and the frame is provided with a wiper mechanism capable of scraping water stains on the ash conveying belt.

[0007] More preferably, a handle is further included, and the handle is connected to the upper side of the frame, so that the frame can be moved conveniently by grasping the handle.

[0008] More preferably, the wiper mechanism includes a connecting rod, a positioning screw, a scraper and a fixed rod, a connecting rod is clamped on the left side of the frame, the front and rear parts of the connecting rod are clamped with positioning screws, the positioning screws are threadedly connected to the frame, the lower part of the connecting rod is rotatably connected to the fixed rod, nuts are provided on the front and rear sides of the fixed rod, and a scraper is connected to the fixed rod. The scraper is rotated to adjust the angle of the scraper, driving the fixed rod to rotate so that the scraper contacts the ash conveying belt.

[0009] More preferably, each positioning screw rod is provided with a knob.

[0010] More preferably, a sprinkler mechanism is also included, which includes a motor, a reciprocating screw, a guide rod, a slider and a nozzle. The motor is connected to the right side of the front of the frame, and the reciprocating screw is connected to the motor output shaft. The reciprocating screw is rotatably connected to the frame, and left and right guide rods are connected to the right side of the frame. A slider is slidably connected between the guide rods, and the slider is threadedly connected to the reciprocating screw. The nozzle is connected to the lower side of the slider. Starting the motor drives the reciprocating screw to rotate, so that the slider moves back and forth on the guide rod, driving the nozzle to move.

[0011] More preferably, a hanging rod is further included, the front part of the clamping plate is connected with the hanging rod, the water pipe on the nozzle passes through the hanging rod, and the hanging rod hangs the water pipe on the nozzle.

[0012] Compared with the prior art, the utility model has the following advantages: 1. After cleaning the dust on the ash delivery belt, the utility model removes the positioning screw, adjusts the position of the connecting rod, and then rotates the angle of the scraper to drive the fixed rod to rotate, so that the scraper contacts the ash delivery belt, thereby achieving the effect of scraping off the water stains on the ash delivery belt and increasing the drying speed of the ash delivery belt.

[0013] 2. The utility model connects the water pipe on the nozzle to a water source to allow water to flow into the nozzle, and at the same time starts the motor to drive the reciprocating screw to rotate, so that the slider moves back and forth on the guide rod, driving the nozzle to move, thereby achieving the effect of being able to move and sprinkle water on the ash delivery belt to ensure that the ash delivery belt is completely flushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the internal sectional three-dimensional structure of the utility model.

[0016] Figure 3 It is a partially cutaway three-dimensional structural schematic diagram of the utility model.

[0017] Figure 4 It is a schematic cross-sectional three-dimensional structural diagram of the wiper mechanism of the utility model.

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the sprinkler mechanism of the utility model.

[0019] The markings of the components in the accompanying drawings are as follows: 1. frame, 2. clamping plate, 3. screw, 4. handle, 5. electric push rod, 6. clamping strip, 7. strip brush, 8. wiper mechanism, 81. connecting rod, 82. positioning screw, 83. scraper, 84. fixing rod, 9. sprinkler mechanism, 91. motor, 92. reciprocating screw, 93. guide rod, 94. slider, 95. nozzle, 96. hanging rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. 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.

[0021] An incinerator ash conveyor belt cleaning device, such as Figure 1-Figure 3 As shown, it includes a frame 1, a clamping plate 2, a screw 3, a handle 4, an electric push rod 5, a clamping strip 6, a strip brush 7 and a wiper mechanism 8. The clamping plate 2 is slidably connected to one side of the front and rear parts of the frame 1 that are close to each other, the screw 3 is connected to the lower sides of the front and rear parts of the frame 1, the screw 3 is clamped with the adjacent clamping plate 2, the upper part of the screw 3 is provided with a nut, the handle 4 is connected to the upper side of the frame 1, the front and rear parts of the frame 1 are connected to the electric push rod 5, the clamping strip 6 is connected between the telescopic ends of the electric push rod 5, the strip brush 7 is clamped on the clamping strip 6, and the wiper mechanism 8 is provided on the frame 1.

[0022] like Figure 1 , Figure 2 and Figure 4 As shown, the wiper mechanism 8 includes a connecting rod 81, a positioning screw 82, a scraper 83 and a fixed rod 84. The connecting rod 81 is clamped on the left side of the frame 1, and the front and rear parts of the connecting rod 81 are clamped with the positioning screw 82. The positioning screw 82 is provided with a knob for easy rotation. The positioning screws are threadedly connected to the frame 1. The lower part of the connecting rod 81 is rotatably connected to the fixed rod 84. Nuts are provided on the front and rear sides of the fixed rod 84, and the scraper 83 is connected to the fixed rod 84.

[0023] When using the utility model, first place the frame 1 on the end of the ash conveying belt mounting frame of the incinerator, then slide and adjust the position of the clamping plate 2 on the screw rod 3 to make the clamping plate 2 contact with the ash conveying belt mounting frame, then fix the clamping plate 2 with a nut so that the frame 1 is fixed on the ash conveying belt mounting frame, and the frame 1 is convenient to move by grasping the handle 4. When it is necessary to clean the dust on the ash conveying belt, the strip brush 7 is engaged with the clamping strip 6, and then the electric push rod 5 is started to push the clamping strip 6 to move downward, so that the strip brush 7 is in contact with the ash conveying belt. The belt is in contact with the ash delivering belt. When the ash delivering belt moves, water is sprinkled on the ash delivering belt so that the strip brush 7 brushes the ash delivering belt. After the dust on the ash delivering belt is cleaned, the positioning screw 82 can be removed, the position of the connecting rod 81 can be adjusted, and then the angle of the scraper 83 can be adjusted by rotating to drive the fixing rod 84 to rotate so that the scraper 83 contacts with the ash delivering belt. After the adjustment, the nut is tightened to fix the fixing rod 84 to fix the scraper 83, so that the scraper 83 is fixed, thereby scraping off the water stains on the ash delivering belt and increasing the drying speed of the ash delivering belt.

[0024] like Figure 1 , Figure 2 and Figure 5 As shown, a sprinkler mechanism 9 is also included, which includes a motor 91, a reciprocating screw 92, a guide rod 93, a slider 94, a nozzle 95 and a hanging rod 96. The motor 91 is connected to the right side of the front of the frame 1, and the reciprocating screw 92 is connected to the output shaft of the motor 91. The reciprocating screw 92 is rotatably connected to the frame 1. The right part of the frame 1 is connected to left and right guide rods 93, and a slider 94 is slidably connected between the guide rods 93. The slider 94 is threadedly connected to the reciprocating screw 92, and the lower side of the slider 94 is connected to the nozzle 95. The front part of the splint 2 is connected to the hanging rod 96, and the water pipe on the nozzle 95 passes through the hanging rod 96.

[0025] By using the sprinkler mechanism 9 of the present device, the ash conveying belt can be moved and sprinkled with water. When cleaning the ash conveying belt, the hanging rod 96 hangs the water pipe on the nozzle 95, and the water pipe on the nozzle 95 is connected to the water source to allow water to flow into the nozzle 95. At the same time, the motor 91 is started to drive the reciprocating screw rod 92 to rotate, so that the slider 94 moves back and forth on the guide rod 93, driving the nozzle 95 to move, thereby achieving the effect of being able to move and sprinkle water on the ash conveying belt to ensure that the ash conveying belt is completely rinsed.

[0026] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments may be designed without departing from the scope of the present invention. Therefore, the scope of the present invention should be limited only by the appended claims.

Claims

1. An incinerator ash conveyor belt cleaning device, characterized in that: The utility model comprises a frame (1), a clamping plate (2), a screw rod (3), an electric push rod (5), a clamping strip (6), a strip brush (7) and a water scraping mechanism (8). The clamping plates (2) are slidably connected to the sides of the front and rear parts of the frame (1) which are close to each other. The lower sides of the front and rear parts of the frame (1) are connected to screw rods (3). The screw rods (3) are clamped with the adjacent clamping plates (2). The upper parts of the screw rods (3) are provided with nuts. The front and rear parts of the frame (1) are connected to electric push rods (5). The clamping strip (6) is connected between the telescopic ends of the electric push rods (5). The strip brush (7) is clamped on the clamping strip (6). The frame (1) is provided with a water scraping mechanism (8) which can scrape water stains on the dust conveying belt.

2. The ash conveyor belt cleaning device for an incinerator according to claim 1, characterized in that: It also includes a handle (4), and the handle (4) is connected to the upper side of the frame (1), so that the frame (1) can be moved easily by grasping the handle (4).

3. The ash conveyor belt cleaning device for an incinerator according to claim 1, characterized in that: The wiper mechanism (8) comprises a connecting rod (81), a positioning screw rod (82), a scraper (83) and a fixing rod (84). The left side of the frame (1) is clamped with the connecting rod (81). The front and rear parts of the connecting rod (81) are clamped with the positioning screw rods (82). The positioning screws are threadedly connected to the frame (1). The lower part of the connecting rod (81) is rotatably connected with the fixing rod (84). Nuts are provided on both the front and rear sides of the fixing rod (84). The fixing rod (84) is connected with the scraper (83). The angle of the scraper (83) is adjusted by rotating, so that the fixing rod (84) is driven to rotate, so that the scraper (83) contacts the ash conveying belt.

4. The ash conveyor belt cleaning device for an incinerator according to claim 3, characterized in that: The positioning screw rod (82) is provided with a knob.

5. The ash conveyor belt cleaning device for an incinerator according to claim 3, characterized in that: The invention also comprises a watering mechanism (9), which comprises a motor (91), a reciprocating screw rod (92), a guide rod (93), a slider (94) and a nozzle (95). The motor (91) is connected to the right side of the front part of the frame (1), the reciprocating screw rod (92) is connected to the output shaft of the motor (91), the reciprocating screw rod (92) is rotatably connected to the frame (1), the right part of the frame (1) is connected to two left and right guide rods (93), a slider (94) is slidably connected between the guide rods (93), the slider (94) is threadedly connected to the reciprocating screw rod (92), the lower side of the slider (94) is connected to the nozzle (95), the motor (91) is started to drive the reciprocating screw rod (92) to rotate, so that the slider (94) reciprocates on the guide rod (93), and drives the nozzle (95) to move.

6. The ash conveyor belt cleaning device for an incinerator according to claim 5, characterized in that: The invention also comprises a hanging rod (96), the front part of the clamping plate (2) is connected with the hanging rod (96), the water pipe on the spray head (95) passes through the hanging rod (96), and the hanging rod (96) hangs the water pipe on the spray head (95).

Images