Sludge storage bin with transverse stirring mechanism

Abstract

The utility model provides a sludge storage bin with a transverse stirring mechanism, and relates to the technical field of sludge storage bins, the sludge storage bin comprises a storage bin body, the storage bin body is fixedly connected with a bottom plate, the bottom plate is fixedly connected with four stand columns, the storage bin body is provided with a discharging port, and the transverse stirring mechanism is arranged on the discharging port. The storage bin comprises a storage bin body, a feeding port is formed in the storage bin body, a material flattening structure is arranged on the storage bin body, the material flattening structure is mainly composed of two sliding grooves, the two sliding grooves are formed in the inner walls of the two sides of the storage bin body respectively, two sliding blocks are slidably connected into the sliding grooves, and a material flattening frame is jointly arranged on the four sliding blocks. The utility model solves the problem that the feeding operation is very tedious due to the fact that when a conveyor conveys sludge into a stock bin, the sludge is accumulated into a slope shape in the stock bin, one area is almost full, other areas are empty, and a worker needs to go up to push the sludge to be flat.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge storage bins with a transverse stirring mechanism, in particular to a sludge storage bin with a transverse stirring mechanism. Background Art

[0002] Sludge is the product of sewage treatment. It is an extremely complex inhomogeneous body composed of organic debris, bacterial cells, inorganic particles, colloids, etc. After the sludge is dehydrated, it will be stored in sludge storage silos and then transported out of the factory by trucks.

[0003] After dehydration, the sludge will be transported to the feeding port of the storage silo by a conveyor. The discharge end of the conveyor is fixed at the feeding port. When the sludge is transported into the silo, it will cause the sludge to accumulate in the silo into a slope. When one area is almost full and other areas are still empty, the staff will need to go up and flatten the sludge, which makes the feeding operation very cumbersome. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a sludge storage bin with a horizontal stirring mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A sludge storage bin with a transverse stirring mechanism comprises a storage bin body, a bottom plate fixedly connected to the storage bin body, four columns fixedly connected to the bottom plate, a discharge port opened on the storage bin body, a feed port opened on the storage bin body, a flat material structure is arranged on the storage bin body, and the flat material structure is mainly composed of two slide grooves, the two slide grooves are respectively arranged on the inner walls on both sides of the storage bin body, two sliders are slidably connected in the slide groove, and a flat material rack is commonly arranged on the four sliders.

[0007] The effect achieved by the above components is: the discharge end of the feeder is fixed to the upper end of the storage bin body. When the sludge enters the feed port, the flat material rack can be driven to slide by sliding four sliders, thereby dispersing the sludge to prevent it from entering the storage bin body along one position and causing accumulation. This avoids the situation where the sludge is accumulated in the silo into a slope when the conveyor transports the sludge into the silo, with one area almost full and other areas still empty, and staff are required to go up and flatten the sludge, which makes the feeding operation very cumbersome.

[0008] Preferably, the flat material rack is provided with a plurality of through slots.

[0009] The effect achieved by the above components is that the sludge can fall through the plurality of through grooves, thereby preventing the sludge from accumulating on the flat material rack.

[0010] Preferably, a first spring is fixedly connected to the inner wall of one of the slide grooves, and one end of the first spring is fixedly connected to the sliding block.

[0011] The effect achieved by the above components is: when the slider slides to the left, the first spring will be squeezed and the first spring will be in a contracted state. When the flat material rack slides to the leftmost end, the flat material rack is released and slides to the right under the rebound force of the first spring, making the sliding operation more convenient.

[0012] Preferably, two sliders located on one side are commonly fixedly connected with a rack, a half gear is meshingly connected to the rack, a mounting block is fixedly connected to the storage bin body, a motor is fixedly connected to the mounting block, and the output shaft of the motor is fixedly connected to the half gear.

[0013] The effect achieved by the above components is: start the motor, the output shaft of the motor drives the half gear to rotate, and then drives the rack to move. When the smooth surface of the half gear contacts the rack, the rack is reset under the action of the first spring. This reciprocating process can further improve the convenience of flattening the material.

[0014] Preferably, an adjustment groove is provided on the sliding block, an adjustment block is slidably connected in the adjustment groove, the adjustment block is fixedly connected to the flat material rack, a second spring is fixedly connected to the adjustment block, and one end of the second spring is fixedly connected to the inner wall of the adjustment groove.

[0015] The effect achieved by the above components is: when the flat material rack is subjected to pressure exerted by the sludge, the adjusting block will slide downward, thereby squeezing the second spring to contract. When the sludge falls to the bottom, the flat material rack will reset upward under the action of the rebound force of the four second springs. In this process, the flat material rack will vibrate, which can vibrate away some of the sludge remaining on the flat material rack.

[0016] Preferably, a material discharge structure is provided on the material storage bin body, and the material discharge structure is mainly composed of a limit plate, and the limit plate is slidably inserted on the material storage bin body, and a handle is fixedly connected to the limit plate.

[0017] The effect achieved by the above components is: when loading, the limit plate can limit the sludge. When unloading is required, just pull the handle to pull the limit plate out of the storage bin body, so that the sludge falls onto the transport vehicle through the unloading port.

[0018] Preferably, a rotating shaft is rotatably connected to the storage bin body, and a plurality of blades are fixedly connected to the rotating shaft.

[0019] The effect achieved by the above components is that when discharging materials, the rotating shaft can be rotated to drive a number of blades to rotate, which can stir the sludge that is about to enter the discharging port, preventing the sludge from accumulating at the discharging port and causing blockage, making discharging inconvenient.

[0020] Preferably, a pulley is fixedly connected to the rotating shaft, a pulley is fixedly connected to the output shaft of the motor, and a transmission belt is commonly provided on the two pulleys.

[0021] The effect achieved by the above components is: when the motor is started, the output shaft of the motor drives one pulley to rotate, and under the action of the friction between the transmission belt and the pulley, another pulley is driven to rotate synchronously, and then the rotating shaft is driven to rotate, which can save more energy.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting a flat material structure, the flat material rack is driven to slide by sliding four sliders, thereby dispersing the sludge, preventing it from entering the storage bin body along one position and causing accumulation, and the sludge can fall through a number of through grooves, which can prevent the sludge from accumulating on the flat material rack. When the slider is slid to the left, the first spring is squeezed, and the first spring is in a contracted state. When the flat material rack slides to the leftmost end, the flat material rack is released, and the flat material rack slides to the right under the action of the rebound elastic force of the first spring, making the sliding operation more convenient. The motor is started, and the output shaft of the motor drives the half gear to rotate, thereby driving the rack to move. When it rotates to the half gear, the output shaft of the motor drives the half gear to rotate, and then drives the rack to move. When the smooth surface of the gear contacts the rack, the rack will reset under the action of the first spring. This reciprocating movement can further improve the convenience of leveling the material. When the leveling rack is subjected to pressure from the sludge, the adjusting block will slide downward, thereby squeezing the second spring to contract. When the sludge falls to the bottom, the leveling rack will reset upward under the action of the rebound force of the four second springs. In this process, the leveling rack will vibrate, which can vibrate away some of the sludge remaining on the leveling rack, thereby avoiding the situation where the sludge is piled up into a slope in the silo when the conveyor transports the sludge into the silo, and one area is almost full while other areas are still empty. The staff needs to go up and flatten the sludge, which makes the feeding operation very cumbersome. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a sludge storage bin with a horizontal stirring mechanism;

[0024] Figure 2 A three-dimensional structural schematic diagram of a sludge storage bin with a horizontal stirring mechanism from another perspective is provided for the utility model;

[0025] Figure 3 This is a partial schematic diagram of a flat material structure of a sludge storage bin with a transverse stirring mechanism proposed by the utility model;

[0026] Figure 4 The utility model provides a partial schematic diagram of a material discharge structure of a sludge storage bin with a transverse stirring mechanism.

[0027] Legend: 1. Storage bin body; 2. Bottom plate; 3. Column; 4. Feed inlet; 5. Discharge port; 6. Flat material structure; 61. Slide; 62. Slider; 63. Flat material rack; 64. Through slot; 65. First spring; 66. Rack; 67. Half gear; 68. Mounting block; 69. Motor; 610. Adjustment slot; 611. Adjustment block; 612. Second spring; 7. Discharge structure; 71. Limiting plate; 72. Handle; 73. Rotating shaft; 74. Blade; 75. Pulley; 76. Transmission belt. DETAILED DESCRIPTION

[0028] Embodiment 1, as Figure 1 As shown, a sludge storage bin with a transverse stirring mechanism includes a storage bin body 1, a bottom plate 2 is fixedly connected to the storage bin body 1, four columns 3 are fixedly connected to the bottom plate 2, a discharge port 5 is opened on the storage bin body 1, and a feed inlet 4 is opened on the storage bin body 1.

[0029] Reference Figure 2 and Figure 3The storage bin body 1 is provided with a flat material structure 6, which is mainly composed of two slide grooves 61. The two slide grooves 61 are respectively opened on the inner walls of both sides of the storage bin body 1. Two sliders 62 are slidably connected in the slide grooves 61. The four sliders 62 are jointly provided with a flat material frame 63, and the discharge end of the feeder is fixed to the upper end of the storage bin body 1. When the sludge enters the feed inlet 4, the flat material frame 63 can be driven to slide by sliding the four sliders 62, thereby dispersing the sludge, preventing it from entering the storage bin body 1 along one position and causing accumulation, thereby avoiding the sludge from piling up in the silo when the conveyor conveys the sludge into the silo. The sludge accumulates into a slope, one area is almost full, and the other areas are still empty. The staff needs to go up to push the sludge flat, which makes the feeding operation very cumbersome. A plurality of through slots 64 are provided on the flat material rack 63, and the sludge can fall through the plurality of through slots 64 to prevent the sludge from accumulating on the flat material rack 63. A first spring 65 is fixedly connected to the inner wall of a slide groove 61, and one end of the first spring 65 is fixedly connected to the slider 62. When the slider 62 is slid to the left, the first spring 65 is squeezed, and the first spring 65 is in a contracted state. When the flat material rack 63 slides to the leftmost end, the flat material rack 63 is released, and the flat material rack 63 rebounds with the elastic force of the first spring 65. The gear 66 is moved to the right under the action of the first spring 65, so that the sliding operation is more convenient. The two sliders 62 on one side are fixedly connected with a rack 66, and the rack 66 is meshed with a half gear 67. The storage bin body 1 is fixedly connected with a mounting block 68, and the mounting block 68 is fixedly connected with a motor 69. The output shaft of the motor 69 is fixedly connected with the half gear 67. When the motor 69 is started, the output shaft of the motor 69 drives the half gear 67 to rotate, thereby driving the rack 66 to move. When the smooth surface of the half gear 67 contacts the rack 66, the rack 66 is reset under the action of the first spring 65. This reciprocating movement can further improve the convenience of leveling the material. The slider 62 An adjusting groove 610 is opened on it, and an adjusting block 611 is slidably connected in the adjusting groove 610. The adjusting block 611 is fixedly connected to the flat material rack 63. A second spring 612 is fixedly connected to the adjusting block 611. One end of the second spring 612 is fixedly connected to the inner wall of the adjusting groove 610. When the flat material rack 63 is subjected to the pressure exerted by the sludge, the adjusting block 611 will slide downward, thereby squeezing the second spring 612 to contract. When the sludge falls to the bottom, the flat material rack 63 will reset upward under the action of the rebound force of the four second springs 612. In this process, the flat material rack 63 vibrates, which can vibrate away part of the sludge remaining on the flat material rack 63.

[0030] Reference Figure 2 and Figure 4The material storage bin body 1 is provided with a material discharge structure 7, which is mainly composed of a limit plate 71, which is slidably inserted on the material storage bin body 1, and a handle 72 is fixedly connected to the limit plate 71. When loading, the limit plate 71 can limit the sludge. When unloading, it is only necessary to pull the handle 72 to pull the limit plate 71 out of the material storage bin body 1, so that the sludge falls onto the transport vehicle through the unloading port 5. A rotating shaft 73 is rotatably connected in the material storage bin body 1, and a plurality of blades 74 are fixedly connected to the rotating shaft 73. When unloading, the rotating shaft 73 can be rotated to drive a plurality of blades 74 rotates to stir the sludge that is about to enter the discharge port 5, so as to prevent the sludge from accumulating at the discharge port 5 and causing blockage, making it inconvenient to discharge the material. A pulley 75 is fixedly connected to the rotating shaft 73, and a pulley 75 is fixedly connected to the output shaft of the motor 69. A transmission belt 76 is commonly provided on the two pulleys 75. When the motor 69 is started, the output shaft of the motor 69 drives one pulley 75 to rotate, and the friction force between the transmission belt 76 and the pulley 75 drives the other pulley 75 to rotate synchronously, thereby driving the rotating shaft 73 to rotate, which can save more energy.

[0031] Working principle: the discharge end of the conveyor is fixed to the upper end of the storage bin body 1. When the sludge enters the feed port 4, the flat material rack 63 can be driven to slide by sliding the four sliders 62, thereby dispersing the sludge to prevent it from entering the storage bin body 1 along one position and causing accumulation. This avoids the situation where the sludge is accumulated in a slope in the bin when the conveyor conveys the sludge into the bin, and one area is almost full while other areas are still empty. The staff needs to go up to flatten the sludge, which makes the feeding operation very cumbersome. The sludge can pass through several The through slot 64 falls down to prevent sludge from accumulating on the flat rack 63. When the slider 62 slides to the left, the first spring 65 is squeezed and the first spring 65 is in a contracted state. When the flat rack 63 slides to the left, the flat rack 63 is released and the flat rack 63 slides to the right under the rebound force of the first spring 65, making the sliding operation more convenient. The motor 69 is started and the output shaft of the motor 69 drives the half gear 67 to rotate, thereby driving the rack 66 to move. When the smooth surface of the half gear 67 contacts the rack 66, the rack 66 is in the first The first spring 65 is used to reset the material frame 63, and the reciprocating motion can further improve the convenience of flattening. When the flattening frame 63 is subjected to the pressure exerted by the sludge, the adjusting block 611 will slide downward, thereby squeezing the second spring 612 to contract. When the sludge falls to the bottom, the flattening frame 63 will reset upward under the action of the rebound force of the four second springs 612. In this process, the flattening frame 63 vibrates, and part of the sludge remaining on the flattening frame 63 can be vibrated off. When loading, the limit plate 71 can limit the sludge. When unloading is required, just pull the handle 72 The limit plate 71 is pulled out of the storage bin body 1 so that the sludge falls onto the transport vehicle through the discharge port 5. When discharging, the rotating shaft 73 can be rotated to drive a plurality of blades 74 to rotate, so as to stir the sludge that is about to enter the discharge port 5, thereby preventing the sludge from accumulating at the discharge port 5 and causing blockage, making it inconvenient to discharge the material. The motor 69 is started, and the output shaft of the motor 69 drives a pulley 75 to rotate. Under the action of the friction force between the transmission belt 76 and the pulley 75, another pulley 75 is driven to rotate synchronously, thereby driving the rotating shaft 73 to rotate, which can save more energy.

[0032] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A sludge storage bin with a transverse stirring mechanism, comprising a storage bin body (1), characterized in that: The storage bin body (1) is fixedly connected to a bottom plate (2), the bottom plate (2) is fixedly connected to four upright posts (3), the storage bin body (1) is provided with a discharge port (5), the storage bin body (1) is provided with a feed port (4), the storage bin body (1) is provided with a flat material structure (6), the flat material structure (6) is mainly composed of two slide grooves (61), the two slide grooves (61) are respectively provided on the inner walls of both sides of the storage bin body (1), two sliders (62) are slidably connected in the slide grooves (61), and a flat material frame (63) is commonly provided on the four sliders (62).

2. The sludge storage bin with a transverse stirring mechanism according to claim 1, characterized in that: The flat material rack (63) is provided with a plurality of through slots (64).

3. The sludge storage bin with a transverse stirring mechanism according to claim 2, characterized in that: A first spring (65) is fixedly connected to the inner wall of the sliding groove (61), and one end of the first spring (65) is fixedly connected to the sliding block (62).

4. The sludge storage bin with a transverse stirring mechanism according to claim 3, characterized in that: A rack (66) is fixedly connected to two sliders (62) located on one side, a half gear (67) is meshingly connected to the rack (66), a mounting block (68) is fixedly connected to the storage bin body (1), a motor (69) is fixedly connected to the mounting block (68), and an output shaft of the motor (69) is fixedly connected to the half gear (67).

5. The sludge storage bin with a transverse stirring mechanism according to claim 4, characterized in that: The slider (62) is provided with an adjustment slot (610), an adjustment block (611) is slidably connected in the adjustment slot (610), the adjustment block (611) is fixedly connected to the flat material rack (63), a second spring (612) is fixedly connected to the adjustment block (611), and one end of the second spring (612) is fixedly connected to the inner wall of the adjustment slot (610).

6. The sludge storage bin with a transverse stirring mechanism according to claim 5, characterized in that: The material storage bin body (1) is provided with a material discharge structure (7), the material discharge structure (7) mainly comprising a limit plate (71), the limit plate (71) being slidably inserted on the material storage bin body (1), and a handle (72) being fixedly connected to the limit plate (71).

7. The sludge storage bin with a transverse stirring mechanism according to claim 6, characterized in that: A rotating shaft (73) is rotatably connected to the storage bin body (1), and a plurality of blades (74) are fixedly connected to the rotating shaft (73).

8. The sludge storage bin with a transverse stirring mechanism according to claim 7, characterized in that: A pulley (75) is fixedly connected to the rotating shaft (73), a pulley (75) is fixedly connected to the output shaft of the motor (69), and a transmission belt (76) is provided on both pulleys (75).

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