River channel desilting slurry treatment machine for environmental protection

Abstract

The utility model discloses an environmental protection riverway desilting mud treatment machine which comprises a connecting and guiding hopper seat, an inclined guide seat, a support, a supporting plate, a guide pipe, a connecting plate, a supporting sieve plate, a spring, an inclined protection plate, a vibration motor and an L-shaped supporting plate, a bottom leakage opening is formed in the base bottom of the connecting and guiding hopper seat, and the inclined guide seat is welded to the portion, outside the bottom leakage opening, of the bottom of the connecting and guiding hopper seat. A support is welded between the inclined guide seat and the guide receiving hopper seat, a supporting plate is welded outside a seat body at the top end of the guide receiving hopper seat, the mud treatment machine for environment protection river channel dredging mud treatment is arranged, and the mud treatment machine can conduct pre-screening treatment on large sundries in river channel mud, so that the large sundries in the mud are screened off and collected; and the mud with small impurities can be normally fed into the silt washing and screening equipment to be treated, so that the river channel dredging mud with large impurities is effectively prevented from directly entering the silt washing and screening equipment to damage the equipment.

Description

Technical Field

[0001] This utility model relates to the field of river mud treatment technology, and in particular to an environmental protection river dredging mud treatment machine. Background Technology

[0002] Silt refers to fine-grained soil containing organic matter that has been deposited in still or slow-flowing water environments. When too much silt accumulates in a river channel, it can prevent the water from flowing and cause blockages. Therefore, dredging equipment is needed to remove the silt from the river channel to ensure the smooth flow of water. When protecting the environment of a river channel, excavators are usually used to remove the silt. After removal, the silt usually needs to undergo screening, sedimentation, dewatering and other treatment steps.

[0003] Currently, when dredging rivers for environmental protection, the mud in the river is usually dredged by excavators to the mud and sand washing and screening equipment on the bank for washing and screening. However, the river mud often contains some submerged wood or large stones. If these large debris enters the mud and sand washing and screening equipment directly with the mud, it will damage the screening structure of the equipment, thus affecting the mud treatment during river dredging. Therefore, we propose a mud treatment machine for river dredging for environmental protection. Utility Model Content

[0004] The main objective of this invention is to provide an environmental protection river dredging mud treatment machine. By setting up a mud treatment machine for environmental protection river dredging mud treatment, the machine can pre-screen larger impurities in the river mud, thereby screening and collecting the larger impurities. The mud containing small impurities can be normally sent to the mud washing and screening equipment for treatment, effectively preventing the river dredging mud containing large impurities from directly entering the mud washing and screening equipment and damaging the equipment. This effectively solves the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An environmental protection river dredging sludge treatment machine includes a receiving bucket base, an inclined guide base, a support, a support plate, a guide pipe, a connecting plate, a screen support plate, a spring, an inclined guard plate, a vibrating motor, and an L-shaped support plate. The receiving bucket base has a bottom drain at its base, and an inclined guide base is welded to the bottom of the receiving bucket base outside the bottom drain. A support is welded between the inclined guide base and the receiving bucket base. A support plate is welded to the top of the receiving bucket base, and a guide hole for inserting a guide pipe is opened in the plate body. The guide pipe is welded to the bottom of the connecting plate, and the connecting plate is welded to the edge of the screen support plate. A spring is fitted into the guide pipe between the support plate and the connecting plate. A screen hole is formed through the arc-shaped plate body of the screen support plate. An inclined guard plate is symmetrically welded to the upper plate surface of the screen support plate. A vibrating motor is installed on the side plate body of the inclined guard plate. An inclined guide plate is welded to the lower outer side of the screen support plate via an L-shaped support plate.

[0007] Furthermore, a vertical frame of the bracket is inserted through the seat plate of the inclined guide seat, and the seat plate of the inclined guide seat is welded to the bracket at the insertion point. The top of the bracket is welded to the bottom of the receiving bucket seat on one side of the bottom outlet.

[0008] By adopting the above technical solution, after the inclined guide seat is inserted and welded with a bracket, the bracket can be welded to the bottom of the receiving bucket seat to provide support, and then the bracket's support rod can be pressed against the ground to obtain support.

[0009] Furthermore, the inclined guide seat has a U-shaped body, and the inclined guide seat slopes downward from the receiving bucket seat.

[0010] By adopting the above technical solution, the mud containing small impurities that is screened off at the receiving bucket can slide outward along the U-shaped seat of the inclined guide at the bottom outlet.

[0011] Furthermore, the diameter of the spring coil is larger than the diameter of the guide hole cavity, and pressure rings are welded to the spring coils at both ends of the spring;

[0012] By adopting the above technical solution, the spring can be pressed against the surface of the support plate outside the guide hole for elastic support, and then the spring can contact the support plate and the connecting plate with the pressure ring.

[0013] Furthermore, the sieve support plate is a plate with an arc-shaped lower protrusion in the middle, and a long strip-shaped hole with sieve holes is opened through the arc-shaped plate along the arc direction of the plate.

[0014] By adopting the above technical solution, after opening the sieve holes at the arc-shaped plate of the sieve support plate, the sieve support plate can screen out mud containing small impurities.

[0015] Furthermore, the plate of the screen support plate is inclined and raised from the L-shaped support plate to the other end of the plate, and the bottom surface of the inclined guard plate is symmetrically welded to the straight plate surface on both sides of the screen support plate.

[0016] By adopting the above technical solution, after the dredging slurry is poured into the inclined plate of the screen support plate, large branches or stones in the slurry can slide outward along the inclined plate of the screen support plate, while the inclined guard plate welded at the screen support plate prevents the slurry from falling from both sides of the screen support plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This utility model introduces a mud treatment machine for treating river dredging mud in environmental protection. This mud treatment machine can pre-screen larger impurities in the river mud, thereby screening and collecting the larger impurities in the mud, while the mud with small impurities can be normally sent to the mud and sand washing and screening equipment for treatment, effectively avoiding the damage to the mud from river dredging mud with large impurities directly entering the mud and sand washing and screening equipment.

[0019] Furthermore, the sludge treatment machine is equipped with an inclined guard plate above the screen plate for mounting a vibration motor, which enables the screen plate to vibrate, thereby further improving the screening effect of solid particles and impurities in the sludge. The spring not only plays a role in buffering and shock absorption, but also allows the screen plate to maintain a certain elasticity during vibration, which helps the screening process to proceed smoothly. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an environmental protection river dredging mud treatment machine according to the present invention.

[0021] Figure 2 This is an exploded view of an environmental protection river dredging mud treatment machine according to the present invention.

[0022] In the diagram: 1. Receiving bucket seat; 2. Bottom outlet; 3. Inclined guide seat; 4. Support; 5. Support plate; 6. Guide hole; 7. Guide tube; 8. Connecting plate; 9. Screen support plate; 10. Spring; 11. Pressure ring; 12. Bar screen hole; 13. Inclined guard plate; 14. Vibration motor; 15. L-shaped support plate; 16. Inclined guide plate. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figure 1-2As shown, an environmental protection river dredging sludge treatment machine includes a receiving bucket base 1, an inclined guide base 3, a support 4, a support plate 5, a guide tube 7, a connecting plate 8, a screen support plate 9, a spring 10, an inclined guard plate 13, a vibrating motor 14, and an L-shaped support plate 15. The receiving bucket base 1 has a bottom drain 2 at its base, and an inclined guide base 3 is welded to the bottom of the receiving bucket base 1 outside the bottom drain 2. A support 4 is welded between the inclined guide base 3 and the receiving bucket base 1. A support plate 5 is welded to the top of the receiving bucket base 1, and the support plate 5 has an opening at its body. A guide hole 6 is provided for inserting a guide tube 7. The guide tube 7 is welded to the lower part of the connecting plate 8, and the connecting plate 8 is welded to the edge of the screen support plate 9. A spring 10 is fitted at the guide tube 7 between the screen support plate 5 and the connecting plate 8. A screen hole 12 is opened through the arc-shaped part of the screen support plate 9. An inclined guard plate 13 is symmetrically welded to the upper plate surface of the screen support plate 9. A vibration motor 14 is installed on the side plate of the inclined guard plate 13. An inclined guide plate 16 is welded to the lower plate of the screen support plate 9 through an L-shaped support plate 15.

[0025] The inclined guide seat 3 has a vertical frame of the bracket 4 inserted through its seat plate, and the seat plate of the inclined guide seat 3 is welded to the bracket 4 at the point of insertion. The top of the bracket 4 is welded to the bottom of the receiving bucket seat 1 on one side of the bottom outlet 2.

[0026] By adopting the above technical solution, after the bracket 4 is inserted and welded at the inclined guide seat 3, the bracket 4 can be welded at the bottom of the receiving bucket seat 1 to provide support, and then the support rod of the bracket 4 can be pressed on the ground to obtain support.

[0027] The inclined guide seat 3 has a U-shaped seat body, and the inclined guide seat 3 is inclined downward from the receiving bucket seat 1.

[0028] By adopting the above technical solution, the mud containing small impurities that is screened off at the receiving bucket seat 1 can slide outwards from the bottom outlet 2 along the U-shaped seat of the inclined guide seat 3.

[0029] Wherein, the diameter of the spring coil of the spring 10 is larger than the diameter of the cavity of the guide hole 6, and pressure rings 11 are welded at both ends of the spring coil of the spring 10;

[0030] By adopting the above technical solution, the spring 10 can be pressed against the surface of the support plate 5 outside the guide hole 6 for elastic support, and then the spring 10 can contact the support plate 5 and the connecting plate 8 with the pressure ring 11.

[0031] The screen support plate 9 has a plate body with an arc-shaped lower protrusion in the middle, and the arc-shaped plate body of the screen support plate 9 has a long strip-shaped hole 12 through it along the arc direction of the plate body.

[0032] By adopting the above technical solution, after opening the strip screen holes 12 at the arc-shaped plate of the screen plate 9, the screen plate 9 can screen out mud containing small impurities.

[0033] The screen support plate 9 is inclined and raised from the L-shaped support plate 15 to the other end of the plate, and the bottom surface of the inclined guard plate 13 is symmetrically welded to the straight plate surfaces on both sides of the screen support plate 9.

[0034] By adopting the above technical solution, after the dredging mud is poured into the inclined plate of the screen plate 9, large branches or stones in the mud can slide outward along the inclined plate of the screen plate 9, while the inclined guard plate 13 welded at the screen plate 9 prevents the mud from falling from both sides of the screen plate 9.

[0035] It should be noted that this utility model is an environmental protection river dredging mud treatment machine. When treating dredged mud in environmental protection rivers, this utility model's mud treatment machine can be assembled near the river. First, the support 4 at the receiving bucket base 1 and the inclined guide seat 3 can be pressed against the ground. Then, a spring 10 can be sleeved at the guide tube 7 below the connecting plate 8 of the screen plate 9. With the help of the guide tube 7, it can be inserted downward into the guide hole 6 of the support plate 5 for installation. A pin hole can be drilled at the pipe body below the support plate 5 where the guide tube 7 passes through, and a matching stop pin can be installed. Next, a vibration motor 14 can be installed on the outside of the inclined guard plate 13. After the environmental protection river dredging mud is dug up by the excavator, it can be poured onto the screen plate 9, and then the vibration motor 14 can... When the power is turned on, the vibrating motor 14 vibrates the inclined guard plate 13 and the screen support plate 9. The screen support plate 9 is guided by the guide tube 7 at the guide hole 6. At this time, the spring 10 can be pressed between the support plate 5 and the connecting plate 8 to bounce. The mud can be vibrated and screened off at the screen support plate 9, so that the mud with small impurities can enter the receiving bucket seat 1 through the bar screen hole 12. Then, the mud with small impurities slides outward from the bottom drain 2 along the inclined guide seat 3. The mud discharged from the inclined guide seat 3 can be sent to the mud and sand washing and screening equipment or mud dewatering machine for processing. The large branches or large stones screened on the surface of the screen support plate 9 slide down to the inclined guide plate 16 above the L-shaped support plate 15 for collection under vibration.

[0036] It should be noted that this utility model is an environmental protection river dredging mud treatment machine. All components in this utility model are known to those skilled in the art, and their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A river dredging sludge treatment machine for environmental protection, characterized in that: The assembly includes a receiving bucket base (1), an inclined guide base (3), a bracket (4), a support plate (5), a guide tube (7), a connecting plate (8), a screen support plate (9), a spring (10), an inclined guard plate (13), a vibrating motor (14), and an L-shaped support plate (15). The receiving bucket base (1) has a bottom drain (2) at its base, and an inclined guide base (3) is welded to the bottom of the receiving bucket base (1) outside the bottom drain (2). A bracket (4) is welded between the inclined guide base (3) and the receiving bucket base (1). A support plate (5) is welded to the top of the receiving bucket base (1), and a guide tube (5) is provided on the plate body for inserting the guide tube. The guide hole (6) of the tube (7) is welded to the bottom of the plate of the connecting plate (8), and the connecting plate (8) is welded to the edge of the plate of the sieve support plate (9). A spring (10) is fitted at the guide (7) between the support plate (5) and the connecting plate (8). A sieve hole (12) is opened through the arc-shaped plate of the sieve support plate (9). An inclined guard plate (13) is symmetrically welded to the upper plate of the sieve support plate (9). A vibration motor (14) is installed on the side plate of the inclined guard plate (13). An inclined guide plate (16) is welded to the outer side of the lower plate of the sieve support plate (9) through an L-shaped support plate (15).

2. The environmental protection river dredging sludge treatment machine according to claim 1, characterized in that: The vertical frame of the bracket (4) is inserted through the seat plate of the inclined guide seat (3), and the seat plate of the inclined guide seat (3) is welded to the bracket (4) at the point of insertion. The top of the bracket (4) is welded to the bottom of the receiving bucket seat (1) on one side of the bottom outlet (2).

3. The environmental protection river dredging sludge treatment machine according to claim 1, characterized in that: The inclined guide seat (3) has a U-shaped body, and the inclined guide seat (3) is inclined downward from the receiving bucket seat (1).

4. The environmental protection river dredging sludge treatment machine according to claim 1, characterized in that: The diameter of the spring coil of the spring (10) is larger than the diameter of the cavity of the guide hole (6), and pressure rings (11) are welded at both ends of the spring (10).

5. The environmental protection river dredging sludge treatment machine according to claim 1, characterized in that: The sieve support plate (9) has an arc-shaped lower protrusion in the middle, and a long strip-shaped hole with a sieve hole (12) is opened through the arc-shaped plate of the sieve support plate (9) along the arc direction of the plate.

6. The environmental protection river dredging sludge treatment machine according to claim 1, characterized in that: The plate of the sieve support plate (9) is inclined and raised from the L-shaped support plate (15) to the other end of the plate, and the bottom surface of the inclined guard plate (13) is symmetrically welded to the straight plate surfaces on both sides of the sieve support plate (9).

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