Sludge bin discharging device

Abstract

The utility model relates to the technical field of discharging devices, in particular to a sludge bin discharging device which comprises a hopper, an installation assembly is arranged on the top of the hopper and comprises a telescopic pipe, the bottom of the telescopic pipe is communicated with the hopper, the top of the telescopic pipe is communicated with an installation frame, and the installation frame is connected with the hopper. The two sides of the mounting frame are sleeved with threaded sleeves, inner cavities of the threaded sleeves are in threaded connection with threaded rods, rotating plates are arranged on the outer sides of the threaded rods, movable shafts are movably connected to the inner sides of the threaded rods, and clamping plates are fixedly connected to the inner sides of the movable shafts. When the device needs to be connected with the output end of the sludge bin, firstly, the telescopic pipe is moved, the mounting frame is driven by the telescopic pipe to move upwards, when the mounting frame is movably arranged on the surface of a discharging pipe of the sludge bin in a sleeving mode, the rotating plate is rotated, the screw is driven by the rotating plate to rotate, and the movable shaft is matched with the screw to rotate; and the screw sleeve is matched with the screw rod to move inwards.

Description

Technical Field

[0001] The utility model relates to the technical field of unloading devices, in particular to a sludge silo unloading device. Background Art

[0002] Sludge has high water content and large volume, making it difficult to handle and dispose of, and it is very likely to cause secondary pollution. Sludge dehydration and volume reduction is currently the only way to solve the above problems. High-efficiency sludge dehydration will significantly reduce the sludge water content and reduce the sludge volume. At the same time, it can reduce the sludge transportation costs, extend the service life of the sludge landfill, increase the calorific value of sludge during incineration, and reduce the cost of sludge later treatment and disposal.

[0003] When the sludge silo is unloading, a hopper is needed to unload. When the hopper is in use, the input end of the hopper needs to be connected to the discharge port of the sludge silo. When the hopper is connected to the sludge silo, the staff needs to use external tools to complete the installation, which makes the connection of the hopper inconvenient. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a sludge silo unloading device, which has the advantages of being easy to connect to the leakage hopper, thereby solving the problem of inconvenient connection of the leakage hopper.

[0005] The sludge silo unloading device of the utility model comprises a hopper, a mounting assembly is arranged on the top of the hopper, the mounting assembly comprises a telescopic tube, the bottom of the telescopic tube is communicated with the hopper, the top of the telescopic tube is communicated with a mounting frame, screw sleeves are sleeved on both sides of the mounting frame, a screw is threadedly connected to the inner cavity of the screw sleeve, a rotating plate is arranged on the outer side of the screw, a movable shaft is movably connected to the inner side of the screw, a clamping plate is fixedly connected to the inner side of the movable shaft, sliders are arranged at both ends of the clamping plate, and sliding grooves adapted to the sliders are opened at both ends of the inner cavity of the mounting frame. When the output end of the sludge silo is connected, first move the telescopic tube, and drive the installation frame to move upward through the telescopic tube. When the installation frame moving sleeve is set on the surface of the sludge silo discharge pipe, rotate the rotating plate, and drive the screw to rotate through the rotating plate. The screw rotates in conjunction with the movable shaft, and the screw sleeve moves inward. The movable shaft is driven inward by the screw, and the clamping plate is driven inward by the movable shaft. The sliding groove and the slider in the installation frame cooperate with the clamping plate to move inward, and the discharge pipe on the sludge silo is clamped by two clamping plates. At this time, the sludge in the sludge silo can be transported to the unloading device through the discharge pipe for unloading.

[0006] The utility model discloses a sludge silo unloading device, wherein the four corners of the surface of the hopper are sleeved with support columns, and the connection points between the two sides of the support columns and the hopper are fixedly connected by fixing bolts. The utility model can facilitate the disassembly and assembly of the support columns through the fixing bolts, thereby avoiding the inconvenience of disassembly and assembly of the support columns.

[0007] The utility model discloses a sludge silo unloading device, wherein the bottom of the support column is provided with an anti-skid pad, and the top of the anti-skid pad is fixedly connected to the connection between the support column and the top of the anti-skid pad by welding, so that the support column can be prevented from skidding, thereby avoiding the unstable use of the hopper on the support column.

[0008] The utility model discloses a sludge silo unloading device, wherein a discharge port is provided at the bottom of the left side of the hopper, and a sealing cover is sleeved on the surface of the discharge port.

[0009] The utility model discloses a sludge silo unloading device, wherein a handle is arranged on the left side of the sealing cover, and a non-slip cover is arranged on the surface of the handle, which can prevent the handle from slipping and avoid the handle falling off when used by the user.

[0010] The utility model discloses a sludge silo unloading device, wherein the surface of the rotating plate is provided with anti-skid threads, and the number of the anti-skid threads is not less than ten. The anti-skid threads can prevent the rotating plate from slipping, thereby preventing the user from falling off during use.

[0011] In the sludge silo unloading device of the utility model, the connection points between the two ends of the clamping plate and the sliding block are fixedly connected by welding, and the two sliding blocks are arranged in a central symmetrical manner with respect to the clamping plate.

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

[0013] 1. When the utility model needs to be connected to the output end of the sludge silo, first move the telescopic tube, and drive the installation frame to move upward through the telescopic tube. When the installation frame moving sleeve is set on the surface of the sludge silo discharge pipe, rotate the rotating plate, and drive the screw to rotate through the rotating plate, and the screw is rotated through the movable shaft to cooperate with the screw, and the screw sleeve is cooperated with the screw to move inward, and the movable shaft is driven to move inward by the screw, and the clamping plate is driven inward by the movable shaft, and the sliding groove and the slider in the installation frame cooperate with the clamping plate to move inward, and the discharge pipe on the sludge silo is clamped by the two clamping plates. At this time, the sludge in the sludge silo can be transported to the unloading device through the discharge pipe for unloading.

[0014] 2. The utility model can facilitate the disassembly and assembly of the support column by fixing the bolts, thus avoiding the inconvenience of disassembly and assembly of the support column;

[0015] The anti-skid pad can prevent the support column from skidding, thus avoiding the unstable use of the hopper on the support column.

[0016] The anti-slip cover can prevent the handle from slipping, thus preventing the handle from falling off when used by the user.

[0017] The anti-skid thread can prevent the rotating plate from slipping, thereby preventing the user from falling off during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation assembly structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the splint and the slider of the utility model.

[0022] In the figure: 1. hopper; 2. fixing bolt; 3. support column; 4. anti-skid pad; 5. anti-skid sleeve; 6. handle; 7. sealing cover; 8. discharge port; 9. installation assembly; 91. installation frame; 92. rotating plate; 93. screw sleeve; 94. slide groove; 95. splint; 96. screw; 97. telescopic tube; 98. movable shaft; 99. slider. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0024] See also Figure 1-3The sludge silo unloading device of the utility model comprises a hopper 1, a mounting assembly 9 is provided on the top of the hopper 1, the mounting assembly 9 comprises a telescopic tube 97, the bottom of the telescopic tube 97 is connected to the hopper 1, the top of the telescopic tube 97 is connected to a mounting frame 91, both sides of the mounting frame 91 are sleeved with screw sleeves 93, the inner cavity of the screw sleeve 93 is threadedly connected with a screw rod 96, a rotating plate 92 is provided on the outer side of the screw rod 96, a movable shaft 98 is movably connected to the inner side of the screw rod 96, a clamping plate 95 is fixedly connected to the inner side of the movable shaft 98, both ends of the clamping plate 95 are provided with sliders 99, and both ends of the inner cavity of the mounting frame 91 are provided with slide grooves 94 adapted to the sliders 99. The utility model needs to be connected to the output end of the sludge silo When the telescopic tube 97 is moved, the installation frame 91 is driven to move upward by the telescopic tube 97. When the installation frame 91 is moved and sleeved on the surface of the discharge pipe of the sludge silo, the rotating plate 92 is rotated, and the screw 96 is driven to rotate by the rotating plate 92, and the screw 96 is rotated in cooperation with the movable shaft 98, and the screw sleeve 93 is cooperated with the screw 96 to move inward, and the movable shaft 98 is driven inward by the screw 96, and the clamping plate 95 is driven inward by the movable shaft 98, and the clamping plate 95 is moved inward by the slide groove 94 and the slider 99 in the installation frame 91. The discharge pipe on the sludge silo is clamped by two clamping plates 95. At this time, the sludge in the sludge silo can be transported to the unloading device through the discharge pipe for unloading.

[0025] Support columns 3 are sleeved on the four corners of the surface of the hopper 1, and the two sides of the support columns 3 are fixedly connected to the connection points of the hopper 1 by fixing bolts 2. The utility model can facilitate the disassembly and assembly of the support columns 3 through the fixing bolts 2, thereby avoiding the inconvenience of disassembly and assembly of the support columns 3.

[0026] An anti-skid pad 4 is provided at the bottom of the support column 3, and the top of the anti-skid pad 4 is fixedly connected to the connection between the support column 3 and the top of the anti-skid pad 4 is welded to prevent the support column 3 from skidding, thereby avoiding the unstable use of the hopper 1 on the support column 3.

[0027] A discharge port 8 is provided at the bottom of the left side of the hopper 1 , and a sealing cover 7 is sleeved on the surface of the discharge port 8 .

[0028] A handle 6 is provided on the left side of the sealing cover 7, and a non-slip cover 5 is provided on the surface of the handle 6. The non-slip cover 5 can prevent the handle 6 from slipping, thereby preventing the handle 6 from falling off when used by the user.

[0029] The surface of the rotating plate 92 is provided with anti-skid threads, and the number of the anti-skid threads is not less than ten. The anti-skid threads can prevent the rotating plate 92 from slipping, thereby preventing the user from falling off during use.

[0030] The connection points between the two ends of the clamping plate 95 and the slider 99 are fixedly connected by welding, and the two sliders 99 are arranged symmetrically with respect to the clamping plate 95 .

[0031] When using the utility model: when it is necessary to connect with the output end of the sludge silo, first move the telescopic tube 97, and drive the mounting frame 91 to move upward through the telescopic tube 97. When the mounting frame 91 is movable and sleeved on the surface of the sludge silo discharge pipe, rotate the rotating plate 92, and drive the screw 96 to rotate through the rotating plate 92, and rotate through the movable shaft 98 in cooperation with the screw 96, and move inward through the screw sleeve 93 in cooperation with the screw 96, and drive the movable shaft 98 inward through the screw 96, and drive the clamping plate 95 inward through the movable shaft 98, and move the clamping plate 95 in cooperation with the slide groove 94 and the slider 99 in the mounting frame 91 inward, and clamp the discharge pipe on the sludge silo through the two clamping plates 95. At this time, the sludge in the sludge silo can be transported to the unloading device through the discharge pipe for unloading.

[0032] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A sludge silo unloading device, comprising a hopper (1), characterized in that: A mounting assembly (9) is provided at the top of the hopper (1), and the mounting assembly (9) comprises a telescopic tube (97). The bottom of the telescopic tube (97) is connected to the hopper (1), and the top of the telescopic tube (97) is connected to a mounting frame (91). Screw sleeves (93) are sleeved on both sides of the mounting frame (91). The inner cavity of the screw sleeve (93) is threadedly connected to a screw rod (96). A rotating plate (92) is provided on the outer side of the screw rod (96). A movable shaft (98) is movably connected to the inner side of the screw rod (96). A clamping plate (95) is fixedly connected to the inner side of the movable shaft (98). Slide blocks (99) are provided at both ends of the clamping plate (95). Slide grooves (94) adapted to the slide blocks (99) are provided at both ends of the inner cavity of the mounting frame (91).

2. The sludge silo unloading device according to claim 1 is characterized in that: Support columns (3) are sleeved on the four corners of the surface of the hopper (1), and the connection points between the two sides of the support columns (3) and the hopper (1) are fixedly connected by fixing bolts (2).

3. The sludge silo unloading device according to claim 2 is characterized in that: The bottom of the support column (3) is provided with an anti-skid pad (4), and the top of the anti-skid pad (4) is fixedly connected to the connection point of the support column (3) by welding.

4. The sludge silo unloading device according to claim 1 is characterized in that: A discharge port (8) is provided at the bottom of the left side of the hopper (1), and a sealing cover (7) is sleeved on the surface of the discharge port (8).

5. The sludge silo unloading device according to claim 4 is characterized in that: A handle (6) is provided on the left side of the sealing cover (7), and a non-slip cover (5) is provided on the surface of the handle (6).

6. The sludge silo unloading device according to claim 1, characterized in that: The surface of the rotating plate (92) is provided with anti-skid threads, and the number of the anti-skid threads is not less than ten.

7. The sludge silo unloading device according to claim 1, characterized in that: The connection points between the two ends of the clamping plate (95) and the slider (99) are fixedly connected by welding, and the two sliders (99) are arranged in a centrally symmetrical manner with respect to the clamping plate (95).

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