Sludge distributing device

Abstract

The utility model relates to the technical field of sludge distribution, and particularly discloses a sludge distribution device which comprises a distribution bin, a discharge port is formed in the bottom surface of the distribution bin, support arms are fixedly connected to two sides of the distribution bin, two rollers are mounted on the surfaces of the support arms, two push plates are fixedly connected to one side of the distribution bin, and the push plates are fixedly connected to the other side of the distribution bin. Push rods are fixedly connected to the sides, close to each other, of the two push plates, a shielding structure is arranged on the surface of the material distribution bin and comprises a rectangular plate, the rectangular plate is slidably inserted into the surface of the material distribution bin, two supports are fixedly connected to one side of the material distribution bin, and round rods slidably penetrate through the surfaces of the supports; the round rod is fixedly connected with the surface of the rectangular plate, the arc surface of the round rod is sleeved with a spring, and the two ends of the spring are fixedly connected with the support and the rectangular plate respectively. According to the material distribution bin, the problem that the material outlet is inconvenient to shield when the material distribution bin stops moving is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge spreading materials, in particular to a sludge spreading material device. Background Art

[0002] Sludge spreading equipment is mainly used to separate and concentrate sludge from liquid in the sewage treatment process. The main purpose of spreading the sludge at the treatment site is to promote water evaporation through natural dehydration, thereby reducing the volume of the sludge and improving the efficiency of subsequent treatment. This method is usually called sludge composting or drying, which can effectively reduce the treatment cost of sludge and prepare it for subsequent disposal or utilization.

[0003] The above-mentioned and existing technologies have the following defects: when spreading the sludge at the treatment site, since the existing equipment is inconvenient to block the discharge port when stopping the moving distribution bin, a separate operation is required to block the discharge port, which easily causes the sludge to continue to flow out of the discharge port, forming an excessively thick sludge layer at the treatment site, which not only affects the subsequent dehydration and treatment efficiency, but may also increase the difficulty of subsequent treatment.

[0004] Therefore, a sludge spreading device is proposed. Utility Model Content

[0005] The utility model aims to solve the shortcoming that it is inconvenient to block the discharge port when the distribution bin stops moving, and proposes a sludge distribution device.

[0006] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0007] The effect achieved by the above components is: by setting up a shielding structure, it is convenient to shield the discharge port when the distribution bin stops moving, avoiding the need to operate separately to shield the discharge port, thereby preventing sludge from continuously flowing out of the discharge port and forming an excessively thick sludge layer at the treatment site, thereby improving the uniformity of sludge distribution.

[0008] Preferably, a rectangular hole is opened on the surface of the push plate, the inner wall of the rectangular hole is slidably connected to a limiting arm, and the limiting arm is fixedly connected to the surface of the arc plate.

[0009] The effect achieved by the above components is that the movement of the arc plate drives the two limit arms to slide along the inner wall of the rectangular hole, and the rectangular hole limits the movement path of the limit arms, thereby preventing the arc plate from deflecting during movement.

[0010] Preferably, a protrusion is fixedly connected to one side of the rectangular plate, and the vertical cross-section of the protrusion is conical.

[0011] The effect achieved by the above components is that the rectangular plate will drive the convex block to move when it moves. The convex block is tapered, thereby reducing the resistance of the rectangular plate in intercepting the sludge, thereby making it easier for the rectangular plate to block the discharge port.

[0012] Preferably, a plurality of anti-slip strips are fixedly connected to the arc surface of the arc-shaped plate, and the anti-slip strips are made of rubber.

[0013] The effect achieved by the above components is that the anti-slip strips on the surface of the curved plate increase the friction between the curved plate and the hand, thereby preventing the curved plate from falling out of the hand.

[0014] Preferably, the surface of the cloth bin is provided with an adjustment structure, and the adjustment structure includes two baffles, and the two baffles are slidably inserted on the surface of the cloth bin. A U-shaped frame is fixedly connected to one side of the cloth bin, and a bidirectional screw is rotatably connected to the surface of the U-shaped frame. The surface of the bidirectional screw is threadedly connected to two drive plates, and the two drive plates are fixedly connected to the surfaces of the two baffles respectively.

[0015] The effect achieved by the above components is: by setting the adjustment structure, the efficiency of controlling the outflow of sludge from the discharge port is achieved, thereby controlling the thickness of the sludge flattened at a specified position, thereby improving the practicality of the distribution bin.

[0016] Preferably, a rectangular rod is slidably passed through the surface of the driving plate, and the rectangular rod is fixedly connected to the surface of the U-shaped frame.

[0017] The effect achieved by the above components is that the driving plate slides along the surface of the rectangular rod when moving, and the rectangular rod limits the moving path of the driving plate, thereby preventing the driving plate from rotating when moving.

[0018] Preferably, a turntable is fixedly connected to the surface of the bidirectional screw, and the vertical cross-section of the turntable is in the shape of a cross.

[0019] The effect achieved by the above components is that the rotation of the turntable drives the bidirectional screw to rotate, and the turntable facilitates the rotation of the bidirectional screw.

[0020] Compared with the prior art, the advantages and positive effects of the present invention are:

[0021] 1. In the utility model, by setting a shielding structure, when it is necessary to stop the distributing, the arc plate is loosened at the same time as the push rod, and the rectangular plate is inserted into the distributing bin with the help of the contraction force of the spring. The rectangular plate will pull the rope when moving, and then drive the arc plate to reset, so as to stop pushing the distributing bin and stop discharging at the same time, avoiding the need to operate separately to block the discharging port, thereby preventing the sludge from continuously pouring out of the discharging port and forming an excessively thick sludge layer at the treatment site, thereby improving the uniformity of the sludge distributing.

[0022] 2. In the present invention, by setting up an adjustment structure, the rotation of the bidirectional screw will drive the two drive plates to move with the help of the thread. When the two drive plates move, they will drive the two baffles to move away from each other. By adjusting the position of the baffles, it is easy to control the efficiency of the sludge flowing out of the discharge port, and then control the thickness of the sludge flattened at the specified position. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic structural diagram of the utility model from another angle;

[0025] Figure 3 This is a structural diagram of the shielding structure of the utility model;

[0026] Figure 4 For this utility model Figure 3 Schematic diagram of the local structure in;

[0027] Figure 5 It is a structural diagram of the adjustment structure of the utility model;

[0028] Figure 6 It is a structural diagram of the U-shaped frame of the utility model.

[0029] Legend: 1. Material distribution bin; 2. Material outlet; 3. Support arm; 4. Roller; 5. Push plate; 6. Push rod; 7. Shielding structure; 701. Rectangular plate; 702. Bracket; 703. Round rod; 704. Spring; 705. Fixed plate; 706. Rope; 707. Arc plate; 708. Rectangular hole; 709. Limiting arm; 710. Bump; 711. Anti-slip strip; 8. Adjustment structure; 81. Baffle; 82. U-shaped frame; 83. Bidirectional screw; 84. Drive plate; 85. Rectangular rod; 86. Turntable. DETAILED DESCRIPTION

[0030] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0032] like Figure 1 - Figure 2 As shown, the present invention provides a sludge distribution device, comprising a distribution bin 1, a discharge port 2 defined on the bottom surface of the distribution bin 1, support arms 3 fixedly connected to both sides of the distribution bin 1, two rollers 4 mounted on the surface of the support arms 3, two push plates 5 fixedly connected to one side of the distribution bin 1, and a push rod 6 fixedly connected to the side of the two push plates 5 adjacent to each other. A shielding structure 7 is provided on the surface of the distribution bin 1. The shielding structure 7 facilitates shielding the discharge port 2 when the distribution bin 1 stops moving, avoiding the need for separate operation to shield the discharge port 2. This prevents continuous sludge from flowing out of the discharge port 2 and forming an excessively thick sludge layer at the treatment site, thereby improving the uniformity of sludge distribution. The distribution bin 1 also has an adjustment structure 8 provided on the surface of the distribution bin 1. The adjustment structure 8 facilitates controlling the efficiency of sludge flowing out of the discharge port 2, thereby controlling the thickness of the sludge spread at a specified location, thereby improving the practicality of the distribution bin 1.

[0033] The specific settings and functions of the shielding structure 7 and the adjusting structure 8 are described in detail below.

[0034] like Figure 3 and Figure 4As shown, the shielding structure 7 includes a rectangular plate 701, which is slidably inserted into the surface of the cloth bin 1, and one side of the cloth bin 1 is fixedly connected to two brackets 702, and the surface of the bracket 702 slides through the round rod 703, and the round rod 703 is fixedly connected to the surface of the rectangular plate 701. The arc surface of the round rod 703 is covered with a spring 704, and the two ends of the spring 704 are respectively fixedly connected to the bracket 702 and the rectangular plate 701, and the two push plates 5 are fixedly connected to the side close to each other with a fixed plate 705, and the surface of the fixed plate 705 slides through two ropes 706, and the two ropes 706 are fixedly connected to the surface of the rectangular plate 701, and the ends of the two ropes 706 away from the rectangular plate 701 are fixedly connected to the arc plate 707. The push plate 5 has a rectangular hole 708 formed on its surface. The inner wall of the rectangular hole 708 is slidably connected to a limit arm 709. The limit arm 709 is fixedly connected to the surface of the curved plate 707. The movement of the curved plate 707 drives the two limit arms 709 to slide along the inner wall of the rectangular hole 708. The rectangular hole 708 serves to limit the movement path of the limit arms 709, thereby preventing the curved plate 707 from deflecting during movement. A protrusion 710 is fixedly connected to one side of the rectangular plate 701. The vertical cross-section of the protrusion 710 is conical. When the rectangular plate 701 moves, it drives the protrusion 710 to move. The conical shape of the protrusion 710 reduces the resistance of the rectangular plate 701 to intercepting sludge, thereby facilitating the rectangular plate 701 to block the discharge port 2. The arc surface of the arc plate 707 is fixedly connected with a number of anti-slip strips 711, which are made of rubber. The anti-slip strips 711 on the surface of the arc plate 707 increase the friction between the arc plate 707 and the hand, thereby preventing the arc plate 707 from falling out of the hand.

[0035] like Figure 5 and Figure 6 As shown, the adjustment structure 8 includes two baffles 81, each slidably inserted into the surface of the material distribution bin 1. A U-shaped frame 82 is fixedly connected to one side of the material distribution bin 1. A bidirectional screw 83 is rotatably connected to the surface of the U-shaped frame 82. Two drive plates 84 are threadedly connected to the surface of the bidirectional screw 83, and the two drive plates 84 are respectively fixedly connected to the surfaces of the two baffles 81. A rectangular rod 85 slides through the surface of the drive plate 84, which is fixedly connected to the surface of the U-shaped frame 82. When the drive plate 84 moves, it slides along the surface of the rectangular rod 85. The rectangular rod 85 serves to limit the movement path of the drive plate 84, thereby preventing the drive plate 84 from rotating during movement. A turntable 86 is fixedly connected to the surface of the bidirectional screw 83. The vertical cross-section of the turntable 86 is "cross" shaped. The rotation of the turntable 86 drives the bidirectional screw 83, thereby facilitating the rotation of the bidirectional screw 83.

[0036] The overall working principle is that when the sludge needs to be spread, first hold the curved plate 707 and pull the curved plate 707 to move in the direction close to the push rod 6. The anti-slip strip 711 on the surface of the curved plate 707 increases the friction between the curved plate 707 and the hand, thereby preventing the curved plate 707 from falling out of the hand. The movement of the curved plate 707 will drive the two limiting arms 709 to slide along the inner wall of the rectangular hole 708, and the rectangular hole 708 reaches the limit of the movement path of the limiting arm 709. The arc plate 707 is prevented from deflecting when it moves. The arc plate 707 pulls the two ropes 706 when it moves. The ropes 706 slide on the inner wall of the fixed plate 705 when they move. The ropes 706 pull the rectangular plate 701 when they move. The rectangular plate 701 slides on the inner wall of the cloth bin 1 when it moves. The rectangular plate 701 drives the round rod 703 to slide in the bracket 702 when it moves. The rectangular plate 701 compresses the spring 704 when it moves. When the plate 707 fits the arc surface of the push rod 6, the rectangular plate 701 will slide out of the fabric bin 1. At this time, the sludge will flow out of the discharge port 2 and then fall to the ground. At this time, the push rod 6 is pushed. The movement of the push rod 6 will drive the push plate 5 to move. The movement of the push plate 5 will drive the fabric bin 1 to move. The movement of the fabric bin 1 will drive the two support arms 3 to move. The movement of the support arms 3 will drive the roller 4 to roll on the ground, thereby spreading the sludge on the ground when moving the fabric. When it is necessary to stop the fabric, release the push rod 6. At the same time, the curved plate 707 is released, and the rectangular plate 701 will be inserted into the material bin 1 with the help of the contraction force of the spring 704. The rectangular plate 701 will drive the protrusion 710 to move when it moves. The protrusion 710 is conical, thereby reducing the resistance of the rectangular plate 701 to cut off the sludge, and making it easier for the rectangular plate 701 to block the discharge port 2. The rectangular plate 701 will pull the rope 706 when it moves, and then drive the curved plate 707 to reset, thereby stopping the pushing of the material bin 1 and stopping the discharge at the same time.

[0037] When it is necessary to adjust the thickness of the sludge, the turntable 86 is rotated. The rotation of the turntable 86 will drive the bidirectional screw 83 to rotate. The rotation of the bidirectional screw 83 will drive the two driving plates 84 to move with the help of the thread. When the driving plates 84 move, they will slide along the surface of the rectangular rod 85. The rectangular rod 85 limits the moving path of the driving plates 84, thereby preventing the driving plates 84 from rotating when moving. When the two driving plates 84 move, they will drive the two baffles 81 to move away from each other. By adjusting the position of the baffle 81, it is convenient to control the efficiency of the sludge flowing out of the discharge port 2, and then control the thickness of the sludge flattened at the specified position.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. 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 for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A sludge distributing device, comprising a distributing bin (1), a distributing port (2) being provided on the bottom surface of the distributing bin (1), support arms (3) being fixedly connected to both sides of the distributing bin (1), two rollers (4) being mounted on the surface of the support arms (3), two push plates (5) being fixedly connected to one side of the distributing bin (1), a push rod (6) being fixedly connected to the side where the two push plates (5) are close to each other, a shielding structure (7) being provided on the surface of the distributing bin (1), and characterized in that: The shielding structure (7) includes a rectangular plate (701), which is slidably inserted into the surface of the cloth bin (1), and one side of the cloth bin (1) is fixedly connected to two brackets (702), the surface of the bracket (702) slides through the round rod (703), and the round rod (703) is fixedly connected to the surface of the rectangular plate (701), and the arc surface of the round rod (703) is covered with a spring (704), and the two ends of the spring (704) are respectively fixedly connected to the bracket (702) and the rectangular plate (701), and the two push plates (5) are fixedly connected to the side close to each other with a fixed plate (705), and the surface of the fixed plate (705) is slidably penetrated by two ropes (706), and the two ropes (706) are fixedly connected to the surface of the rectangular plate (701), and the ends of the two ropes (706) away from the rectangular plate (701) are fixedly connected to the arc plate (707).

2. The sludge distribution device according to claim 1, characterized in that: A rectangular hole (708) is provided on the surface of the push plate (5), and the inner wall of the rectangular hole (708) is slidably connected to a limiting arm (709), and the limiting arm (709) is fixedly connected to the surface of the arc plate (707).

3. The sludge distribution device according to claim 1, characterized in that: A convex block (710) is fixedly connected to one side of the rectangular plate (701), and the vertical cross-section of the convex block (710) is conical.

4. The sludge distribution device according to claim 1, characterized in that: The arc surface of the arc plate (707) is fixedly connected with a plurality of anti-slip strips (711), and the anti-slip strips (711) are made of rubber.

5. The sludge distribution device according to claim 1, characterized in that: The surface of the material distribution bin (1) is provided with an adjustment structure (8), and the adjustment structure (8) includes two baffles (81), and the two baffles (81) are both slidably inserted on the surface of the material distribution bin (1). One side of the material distribution bin (1) is fixedly connected to a U-shaped frame (82), and the surface of the U-shaped frame (82) is rotatably connected to a bidirectional screw (83), and the surface of the bidirectional screw (83) is threadedly connected to two driving plates (84), and the two driving plates (84) are respectively fixedly connected to the surfaces of the two baffles (81).

6. The sludge distribution device according to claim 5, characterized in that: A rectangular rod (85) is slidably passed through the surface of the driving plate (84), and the rectangular rod (85) is fixedly connected to the surface of the U-shaped frame (82).

7. The sludge distribution device according to claim 5, characterized in that: A rotating disk (86) is fixedly connected to the surface of the bidirectional screw (83), and the vertical section of the rotating disk (86) is in the shape of a cross.

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