Storage sludge conveying mechanism

Abstract

The utility model relates to the technical field of sludge conveying, and discloses a stored sludge conveying mechanism which comprises a supporting seat body and a sludge storage barrel placed in the middle of the upper end face of the supporting seat body, energy storage batteries are fixedly installed on the periphery of the upper end face of the supporting seat body, and a bent pipe is fixedly installed on the side wall of the sludge storage barrel. A conveying cylinder is fixedly installed on the side wall of the bending pipe, a discharging pipe is fixedly installed on the side wall, away from the bending pipe, of the conveying cylinder, a buffer is fixedly installed on the lower portion of the side wall of the discharging pipe, and a conveying mechanism is arranged in an inner cavity of the conveying cylinder; an adjusting mechanism used for rotating the conveying cylinder is arranged on the left side of the upper end face of the supporting seat body. Through the arrangement of the conveying mechanism and the adjusting mechanism, the function of conveying sludge to vehicle bodies with different heights can be achieved, meanwhile, the side seam is additionally formed in the buffer, the risk of side leakage of the sludge during discharging is effectively avoided, and the cleanness of a worker construction site is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of sludge conveying technology, specifically to a sludge storage and conveying mechanism. Background Technology

[0002] With the increasing development of society, people have gradually paid more attention to environmental wastewater problems. With the construction of various wastewater treatment projects, the large amount of sludge generated during wastewater treatment has become a challenge for pollution control. Common methods for sludge treatment include landfill, incineration, and marine dumping. Landfill and marine dumping have been gradually abandoned due to secondary pollution, making relatively clean incineration the primary method for sludge treatment. In the sludge incineration process, dewatering is necessary to improve the quality of incineration. After dewatering, the dried sludge, due to its reduced water content, generally becomes a semi-solid state and is transported to a storage silo.

[0003] However, during sludge transportation, the significant height difference between the sludge storage inlet and the transport vehicle causes sludge to splash during loading, polluting the loading area and workshop environment, posing safety hazards to staff during inspections, and requiring substantial manpower and time for cleanup, increasing the workload of staff. Therefore, there is an urgent need for a sludge storage and transportation mechanism. Utility Model Content

[0004] The purpose of this invention is to provide a sludge storage and conveying mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sludge storage and conveying mechanism, comprising a support base and a sludge storage tank placed in the middle of the upper end face of the support base. A storage battery is fixedly installed around the upper end face of the support base. A bent pipe is fixedly installed on the side wall of the sludge storage tank. A conveying cylinder is fixedly installed on the side wall of the bent pipe. A discharge pipe is fixedly installed on the side wall of the conveying cylinder away from the bent pipe. A discharge hopper is fixedly installed on the lower part of the side wall of the discharge pipe. A conveying mechanism is provided in the inner cavity of the conveying cylinder. An adjustment mechanism for rotating the conveying cylinder is provided on the left side of the upper end face of the support base.

[0006] Preferably, the conveying mechanism includes a support frame fixedly installed on the side wall of the conveying cylinder, and a rotating rod rotatably installed on the side wall of the support frame. A vortex blade is fixedly installed on the side wall of the rotating rod, and a servo motor is fixedly installed on the left side of the upper end face of the support body via a frame.

[0007] Preferably, the output shaft of the servo motor is connected to the rotating rod via a transmission, the servo motor is electrically connected to the energy storage battery, and the conveying cylinder is inclined.

[0008] Preferably, the adjustment mechanism includes a stand fixedly installed on the middle left side of the upper end face of the support body, a transmission rod rotatably installed in the inner cavity of the stand, an adjustment plate fixedly installed on the front and rear sides of the side wall of the transmission rod, a connecting column rotatably installed on the end of the adjustment plate away from the transmission rod, and the connecting column fixedly installed on the side wall of the conveying cylinder.

[0009] Preferably, a support plate is fixedly installed on the left side of the upper end face of the support base near the adjusting plate, a worm gear is rotatably installed in the inner cavity of the support plate, a worm wheel is fixedly installed on the front side wall of the transmission rod, and an adjusting motor is fixedly installed on the upper end face of the support base via a frame.

[0010] Preferably, the worm gear is meshed with a worm wheel, the output shaft of the regulating motor is fixedly connected to the worm gear, and the regulating motor is electrically connected to the energy storage battery.

[0011] Preferably, the lower part of the inner wall of the discharge hopper has a side slit, the length of which is 80cm, and the material of the discharge hopper is soft rubber.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model, through the setting of a conveying mechanism and an adjusting mechanism, can realize the function of conveying sludge to vehicles of different heights. By having a side slit on the lower part of the inner wall of the discharge hopper and the discharge hopper being made of soft rubber, the force of conveying sludge downward can be effectively relieved. At this time, the discharge hopper will only vibrate slightly, effectively avoiding the risk of side leakage when the sludge is discharged from the discharge hopper, thereby effectively ensuring the safety of the entire device in conveying sludge. Attached Figure Description

[0014] Figure 1 This is a front view schematic diagram of the overall structure of a sludge storage and conveying mechanism according to the present invention;

[0015] Figure 2 This is a top view schematic diagram of the overall structure of a sludge storage and conveying mechanism according to the present invention;

[0016] Figure 3 This is a side view schematic diagram of the overall structure of a sludge storage and conveying mechanism according to the present invention;

[0017] Figure 4 This is a cross-sectional view of the conveying cylinder of a sludge storage and conveying mechanism according to the present invention.

[0018] Figure 5 This is a schematic diagram showing the structure of the discharge hopper of a sludge storage and conveying mechanism according to this utility model.

[0019] In the diagram: 1. Support base; 2. Sludge storage tank; 3. Energy storage battery; 4. Bending pipe; 5. Conveying cylinder; 6. Discharge pipe; 7. Discharge hopper; 71. Side seam; 8. Conveying mechanism; 81. Support frame; 82. Rotating rod; 83. Vortex blade; 84. Servo motor; 9. Adjustment mechanism; 91. Stand; 92. Transmission rod; 93. Adjustment plate; 94. Connecting column; 95. Support plate; 96. Worm gear; 97. Worm wheel; 98. Adjustment motor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5 This utility model provides a technical solution for a sludge storage and conveying mechanism:

[0022] A sludge storage and conveying mechanism includes a support base 1 and a sludge storage tank 2 placed in the middle of the upper end face of the support base 1. A storage battery 3 is fixedly installed around the upper end face of the support base 1. A bent pipe 4 is fixedly installed on the side wall of the sludge storage tank 2. A conveying cylinder 5 is fixedly installed on the side wall of the bent pipe 4. A discharge pipe 6 is fixedly installed on the side wall of the conveying cylinder 5 away from the bent pipe 4. A discharge hopper 7 is fixedly installed on the lower part of the side wall of the discharge pipe 6. A conveying mechanism 8 is provided in the inner cavity of the conveying cylinder 5. An adjustment mechanism 9 for rotating the conveying cylinder 5 is provided on the left side of the upper end face of the support base 1.

[0023] Furthermore, the conveying mechanism 8 includes a support frame 81 fixedly installed on the side wall of the conveying cylinder 5, and a rotating rod 82 rotatably installed on the side wall of the support frame 81. A vortex blade 83 is fixedly installed on the side wall of the rotating rod 82, and a servo motor 84 is fixedly installed on the left side of the upper end face of the support body 1 through the frame.

[0024] The output shaft of the servo motor 84 is connected to the rotating rod 82 for transmission. The servo motor 84 is electrically connected to the energy storage battery 3. The conveying cylinder 5 is set at an angle.

[0025] It should be noted that by starting the servo motor 84, the rotating rod 82 is rotated. Since the vortex blades 83 are fixedly installed on the side wall of the rotating rod 82, as the vortex blades 83 rotate continuously, the vortex blades 83 can transport the sludge in the sludge storage tank 2 upwards, continuously through the conveying cylinder 5 and the discharge pipe 6, and finally discharged from the discharge hopper 7. At this time, the entire device will realize the function of conveying sludge.

[0026] Furthermore, the adjustment mechanism 9 includes a stand 91 fixedly installed on the middle left side of the upper end face of the support body 1. A transmission rod 92 is rotatably installed in the inner cavity of the stand 91. Adjustment plates 93 are fixedly installed on the front and rear sides of the side wall of the transmission rod 92. A connecting column 94 is rotatably installed on the end of the adjustment plate 93 away from the transmission rod 92. The connecting column 94 is fixedly installed on the side wall of the conveying cylinder 5.

[0027] A support plate 95 is fixedly installed on the left side of the upper end face of the support base 1, near the adjustment plate 93. A worm gear 96 is rotatably installed in the inner cavity of the support plate 95. A worm wheel 97 is fixedly installed on the front side wall of the transmission rod 92. An adjustment motor 98 is fixedly installed on the upper end face of the support base 1 through the frame.

[0028] The worm 96 is meshed with the worm wheel 97, the output shaft of the adjusting motor 98 is fixedly connected to the worm 96, and the adjusting motor 98 is electrically connected to the energy storage battery 3.

[0029] It should be noted that by starting the adjusting motor 98, the worm 96 is rotated. Since the worm 96 is meshed with the worm wheel 97, the worm wheel 97 can drive the transmission rod 92 to rotate. An adjusting plate 93 is fixedly installed on the side wall of the transmission rod 92. The adjusting plate 93 can rotate upward and drive the connecting column 94 to flip the conveyor cylinder 5 upward. At this time, the height of the discharge pipe 6 and the ground position will change, so as to be suitable for the use of conveyor vehicles of different heights to pick up goods. This reduces the distance between the discharge hopper 7 and the conveyor vehicle frame, and reduces the risk of sludge leakage to a certain extent.

[0030] Furthermore, a side slot 71 is provided on the lower part of the inner wall of the discharge hopper 7, the length of the side slot 71 is 80cm, and the material of the discharge hopper 7 is soft rubber.

[0031] It should be noted that when the sludge is discharged at the discharge hopper 7, a side slit 71 is provided at the lower part of the inner wall of the discharge hopper 7. The discharge hopper 7 is made of soft rubber, which can effectively relieve the force of the sludge being conveyed downward. At this time, the discharge hopper 7 will shake slightly, which effectively avoids the risk of side leakage when the sludge is discharged, and thus effectively ensures the safety of the entire device in conveying sludge.

[0032] Working principle:

[0033] During operation, the worker starts the adjusting motor 98 to rotate the worm 96. Since the worm 96 is meshed with the worm wheel 97, the worm wheel 97 can drive the transmission rod 92 to rotate. An adjusting plate 93 is fixedly installed on the side wall of the transmission rod 92. The adjusting plate 93 can rotate upward and drive the connecting column 94 to flip the conveyor cylinder 5 upward. At this time, the height of the discharge pipe 6 and the ground position will change, so as to be suitable for the use of conveyor vehicles of different heights to pick up goods. This reduces the distance between the discharge hopper 7 and the conveyor vehicle frame, and reduces the risk of sludge side leakage to a certain extent.

[0034] After the angle position of the conveying cylinder 5 is determined, the servo motor 84 is started to make the rotating rod 82 rotate. Since the vortex blades 83 are fixedly installed on the side wall of the rotating rod 82, as the vortex blades 83 rotate continuously, the vortex blades 83 can convey the sludge in the sludge storage tank 2 upward, continuously through the conveying cylinder 5 and the discharge pipe 6, and finally discharged from the discharge hopper 7. At this time, the entire device will realize the function of conveying sludge.

[0035] When the sludge is discharged at the discharge hopper 7, a side slit 71 is provided at the lower part of the inner wall of the discharge hopper 7. The discharge hopper 7 is made of soft rubber, which can effectively relieve the force of the sludge being transported downward. At this time, the discharge hopper 7 will shake slightly, which effectively avoids the risk of side leakage when the sludge is discharged, and thus effectively ensures the safety of the entire device in transporting sludge.

[0036] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A sludge storage and conveying mechanism, comprising a support base (1) and a sludge storage tank (2) placed in the middle of the upper end face of the support base (1), characterized in that: A storage battery (3) is fixedly installed around the upper end face of the support body (1). A bent pipe (4) is fixedly installed on the side wall of the mud storage tank (2). A conveying cylinder (5) is fixedly installed on the side wall of the bent pipe (4). A discharge pipe (6) is fixedly installed on the side wall of the conveying cylinder (5) away from the bent pipe (4). A discharge hopper (7) is fixedly installed on the lower part of the side wall of the discharge pipe (6). A conveying mechanism (8) is provided in the inner cavity of the conveying cylinder (5). An adjustment mechanism (9) for rotating the conveying cylinder (5) is provided on the left side of the upper end face of the support body (1).

2. The sludge storage and conveying mechanism according to claim 1, characterized in that: The conveying mechanism (8) includes a support frame (81) fixedly installed on the side wall of the conveying cylinder (5) and a rotating rod (82) rotatably installed on the side wall of the support frame (81). A vortex blade (83) is fixedly installed on the side wall of the rotating rod (82). A servo motor (84) is fixedly installed on the left side of the upper end face of the support body (1) through the frame.

3. The sludge storage and conveying mechanism according to claim 2, characterized in that: The output shaft of the servo motor (84) is connected to the rotating rod (82) for transmission. The servo motor (84) is electrically connected to the energy storage battery (3). The conveying cylinder (5) is set at an angle.

4. The sludge storage and conveying mechanism according to claim 1, characterized in that: The adjustment mechanism (9) includes a stand (91) fixedly installed on the middle left side of the upper end face of the support body (1). A transmission rod (92) is rotatably installed in the inner cavity of the stand (91). Adjustment plates (93) are fixedly installed on the front and rear sides of the side wall of the transmission rod (92). A connecting column (94) is rotatably installed on the end of the adjustment plate (93) away from the transmission rod (92). The connecting column (94) is fixedly installed on the side wall of the conveying cylinder (5).

5. A sludge storage and conveying mechanism according to claim 4, characterized in that: A support plate (95) is fixedly installed on the left side of the upper end face of the support base (1) near the adjustment plate (93). A worm gear (96) is rotatably installed in the inner cavity of the support plate (95). A worm wheel (97) is fixedly installed on the front side wall of the transmission rod (92). An adjustment motor (98) is fixedly installed on the upper end face of the support base (1) through the frame.

6. A sludge storage and conveying mechanism according to claim 5, characterized in that: The worm (96) is meshed with the worm wheel (97), the output shaft of the regulating motor (98) is fixedly connected to the worm (96), and the regulating motor (98) is electrically connected to the energy storage battery (3).

7. A sludge storage and conveying mechanism according to claim 1, characterized in that: The lower part of the inner wall of the discharge hopper (7) is provided with a side slit (71), the length of the side slit (71) is 80cm, and the material of the discharge hopper (7) is soft rubber.

Images