Anti-deviation mechanism of sludge belt conveyor

Abstract

The utility model discloses an anti-deviation mechanism of a sludge belt conveyor, and relates to the technical field of sludge treatment, in particular to the anti-deviation mechanism of the sludge belt conveyor, which comprises a bottom plate, the top of the bottom plate is respectively provided with a belt conveyor, a rectangular frame, a double-shaft motor, a first electric-hydraulic push rod and a support rod, and the two ends of the double-shaft motor are respectively provided with a threaded rod. The outer surface of the threaded rod is in transmission connection with a threaded ring block, and rectangular sliding blocks are installed on the two side faces of the threaded ring block. According to the anti-deviation mechanism of the sludge belt conveyor, through the arrangement of a rectangular frame, a double-shaft motor, a threaded rod, a threaded ring block, a rectangular sliding block, a connecting rod, a second electric-hydraulic push rod, a transverse plate and an anti-deviation baffle, the anti-deviation mechanism of the sludge belt conveyor has the effect of preventing sludge from deviating in the conveying process; the sludge is conveniently pushed and limited by the anti-deviation baffle and is prevented from moving towards the front side and the rear side of the belt conveyor, and the purpose of improving the practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge treatment, in particular to an anti-deviation mechanism for a sludge belt conveyor. Background Art

[0002] A sludge conveyor is a mechanical device specifically designed for conveying sludge. It uses a continuous belt as a load-bearing and traction member to transport sludge from one location to another. This type of equipment is commonly used in sewage treatment plants, industrial wastewater treatment facilities, and other locations that require the treatment of water-containing solid waste. During conveyance, sludge tends to drift to the sides of the conveyor belt. Sludge entering the conveyor belt through the sides can easily damage the conveyor belt, so it is important to prevent sludge from drifting during conveyance.

[0003] The anti-deviation mechanism of the sludge belt conveyor in the prior art is such that when the belt conveyor is transporting sludge, the sludge is likely to move to the side of the belt conveyor and deviate, which affects the transportation of the sludge and is inconvenient to push the sludge to the middle part of the belt conveyor for transportation. In addition, the anti-deviation mechanism of the existing sludge belt conveyor is not convenient for scraping off the sludge on the belt conveyor when dropping the material, and a part of the sludge is likely to remain on the belt conveyor. The sludge remaining on the belt conveyor for a long time will affect the operation of the belt conveyor and is likely to damage the belt conveyor. An anti-deviation mechanism for a sludge belt conveyor is now invented to solve the above problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides an anti-deviation mechanism for a sludge belt conveyor, which solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a sludge belt conveyor anti-deviation mechanism, comprising a base plate, a belt conveyor, a rectangular frame, a dual-axis motor, a first electro-hydraulic push rod and a support rod are respectively installed on the top of the base plate, threaded rods are installed at both ends of the dual-axis motor, the outer surface of the threaded rod is transmission-connected with a threaded ring block, rectangular sliders are installed on both sides of the threaded ring block, a connecting rod is installed in front of the threaded ring block, a second electro-hydraulic push rod is installed on the top of the connecting rod, a cross plate is installed on the movable end of the second electro-hydraulic push rod, an anti-deviation baffle is installed on one side of the cross plate, a matching block is rotatably connected to the front of the support rod through an axis rod, an inclined scraper is installed on the top of the matching block, an adjusting plate is installed on the bottom of the inclined scraper, a lifting block is installed on the movable end of the first electro-hydraulic push rod, and a positioning slider is installed in front of the lifting block.

[0008] Optionally, the inner wall of the rectangular frame is provided with a rectangular slide groove with the left and right directions as the depth direction and the front and back directions as the length direction. The end of the rectangular slider is located inside the rectangular slide groove, and the rectangular slider can slide along the length direction of the rectangular slide groove.

[0009] Optionally, the bottom of the anti-deviation baffle abuts against the top of the belt conveyor, and the end and side of the inclined scraper abut against the belt conveyor.

[0010] Optionally, a positioning slot is provided in front of the adjustment plate, the end of the positioning slider is located inside the positioning slot, and the positioning slider can slide along the length direction of the positioning slot.

[0011] Optionally, the dual-axis motor, the first electro-hydraulic push rod, and the second electro-hydraulic push rod are all electrically connected to an external power supply through wires.

[0012] Optionally, one end of the threaded rod away from the dual-axis motor is rotatably connected to the inner wall of the rectangular frame through a bearing, and the dual-axis motor is located inside the rectangular frame.

[0013] Optionally, the distance between the first electro-hydraulic push rod and the rectangular frame is smaller than the distance between the support rod and the rectangular frame.

[0014] Optionally, there are two anti-deviation baffles, which are symmetrical about the center line of the belt conveyor.

[0015] The utility model provides a sludge belt conveyor anti-deviation mechanism, which has the following beneficial effects:

[0016] 1. The anti-deviation mechanism of the sludge belt conveyor is equipped with a rectangular frame, a dual-axis motor, a threaded rod, a threaded ring block, a rectangular slider, a connecting rod, a second electro-hydraulic push rod, a cross plate and an anti-deviation baffle, so that the anti-deviation mechanism of the sludge belt conveyor has the effect of preventing the sludge from deviating during transportation. The cooperation between the threaded rod and the threaded ring block facilitates the anti-deviation baffle to push and limit the sludge, preventing the sludge from moving to the front and rear sides of the belt conveyor, thereby achieving the purpose of improving practicality.

[0017] 2. The anti-deviation mechanism of the sludge belt conveyor, through the arrangement of the first electro-hydraulic push rod, the support rod, the matching block, the inclined scraper, the adjustment plate, the lifting block and the positioning slider, enables the anti-deviation mechanism of the sludge belt conveyor to have the effect of conveniently scraping off the sludge remaining on the belt conveyor when the sludge is dropped. Through the cooperation of the positioning slider and the adjustment plate, the inclination angle of the inclined scraper is conveniently changed, the inclined scraper is conveniently brought into contact with the belt conveyor, the dropping of sludge on the belt conveyor is convenient, and the cleaning of the sludge remaining on the belt conveyor is convenient, thereby achieving the purpose of improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the front cross-section of the present invention;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the structure enlarged in the middle;

[0021] Figure 4 This is a schematic diagram of the structure of the side cross-section of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the utility model in a top view.

[0023] In the figure: 1. Base plate; 2. Belt conveyor; 3. Rectangular frame; 4. Dual-axis motor; 5. First electro-hydraulic push rod; 6. Support rod; 7. Threaded rod; 8. Threaded ring block; 9. Rectangular slider; 10. Connecting rod; 11. Second electro-hydraulic push rod; 12. Cross plate; 13. Anti-deviation baffle; 14. Matching block; 15. Inclined scraper; 16. Adjustment plate; 17. Lifting block; 18. Positioning slider. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1

[0026] See also Figures 1 to 5The utility model provides a technical solution: a sludge belt conveyor anti-deviation mechanism, including a bottom plate 1, a belt conveyor 2, a rectangular frame 3, a dual-axis motor 4, a first electro-hydraulic push rod 5 and a support rod 6 are respectively installed on the top of the bottom plate 1, and a rectangular chute with the left and right directions as the depth direction and the front and back directions as the length direction is opened on the inner wall of the rectangular frame 3. The end of the rectangular slider 9 is located inside the rectangular chute, and the rectangular slider 9 can slide along the length direction of the rectangular chute. The dual-axis motor 4, the first electro-hydraulic push rod 5 and the second electro-hydraulic push rod 11 are all electrically connected to the external power supply through wires. The distance between the first electro-hydraulic push rod 5 and the rectangular frame 3 is smaller than the distance between the support rod 6 and the rectangular frame 3. Threaded rods 7 are installed at both ends of the dual-axis motor 4. The end of the rod 7 away from the dual-axis motor 4 is rotatably connected to the inner wall of the rectangular frame 3 through a bearing. The dual-axis motor 4 is located inside the rectangular frame 3. The outer surface of the threaded rod 7 is transmission-connected with a threaded ring block 8. Rectangular sliders 9 are installed on both sides of the threaded ring block 8. A connecting rod 10 is installed in front of the threaded ring block 8. A second electro-hydraulic push rod 11 is installed on the top of the connecting rod 10. A cross plate 12 is installed on the movable end of the second electro-hydraulic push rod 11. An anti-deviation baffle 13 is installed on one side of the cross plate 12. The bottom of the anti-deviation baffle 13 abuts the top of the belt conveyor 2, and the end and side of the inclined scraper 15 abut against the belt conveyor 2. There are two anti-deviation baffles 13, and the two anti-deviation baffles 13 are symmetrical about the center line of the belt conveyor 2.

[0027] When in use, the sludge is transported through the belt conveyor 2, and the anti-deviation baffle 13 plays the role of limiting the position of the sludge. When the position of the anti-deviation baffle 13 is adjusted, the dual-axis motor 4 drives the threaded rod 7 to rotate, and the threaded rod 7 is transmission-connected to the threaded ring block 8, and the end of the rectangular slider 9 is located inside the rectangular chute, so that the threaded ring block 8 drives the rectangular slider 9, the connecting rod 10 and the anti-deviation baffle 13 to move, so that the rectangular slider 9 is positioned and moved along the length direction of the rectangular chute, so that the two anti-deviation baffles 13 move synchronously, and as the belt conveyor 2 is transported, the two anti-deviation baffles 13 move synchronously. , so that the sludge moves to the center of the belt conveyor 2 for transportation. When the transportation is completed, the anti-deviation baffle 13 moves to the front and rear sides of the belt conveyor 2, and the movable end of the second electro-hydraulic push rod 11 extends to move the anti-deviation baffle 13 upward, and the dual-axis motor 4 drives the threaded rod 7 to rotate in the opposite direction, so that the threaded ring block 8 drives the anti-deviation baffle 13 to move to the front and rear sides of the belt conveyor 2. Then the movable end of the second electro-hydraulic push rod 11 retracts, so that the bottom of the anti-deviation baffle 13 abuts against the belt conveyor 2, so that the anti-deviation baffle 13 is reset, thereby improving practicality.

[0028] Example 2

[0029] See also Figures 1 to 3The utility model provides a technical solution: an anti-deviation mechanism for a sludge belt conveyor, the front of the support rod 6 is connected to a matching block 14 through a shaft, the top of the matching block 14 is installed with an inclined scraper 15, and the bottom of the inclined scraper 15 is installed with an adjusting plate 16. A positioning groove is provided in front of the adjusting plate 16, and the end of the positioning slider 18 is located inside the positioning groove. The positioning slider 18 can slide along the length direction of the positioning groove. The movable end of the first electro-hydraulic push rod 5 is installed with a lifting block 17, and the front of the lifting block 17 is installed with a positioning slider 18.

[0030] During use, the belt conveyor 2 transports the sludge to the inclined scraper 15, and then the sludge slides into the inside of the collection box. The movable end of the first electro-hydraulic push rod 5 extends, so that the lifting block 17 drives the positioning slider 18 to move. The end of the positioning slider 18 is located inside the positioning chute. The movement of the positioning slider 18 drives the adjustment plate 16 and the inclined scraper 15 to rotate with the rotating connection between the support rod 6 and the matching block 14 as the center of the circle. The inclination angle of the inclined scraper 15 is adjusted so that the inclined scraper 15 is in contact with the belt conveyor 2, which is convenient for scraping off the sludge stuck on the belt conveyor 2 when the sludge is dropped, avoiding damage to the belt conveyor 2 by the sludge, and improving practicality.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sludge belt conveyor anti-deviation mechanism, comprising a bottom plate, characterized in that: A belt conveyor, a rectangular frame, a dual-axis motor, a first electro-hydraulic push rod and a support rod are respectively installed on the top of the base plate. Threaded rods are installed at both ends of the dual-axis motor. The outer surface of the threaded rod is transmission-connected with a threaded ring block. Rectangular sliders are installed on both sides of the threaded ring block. A connecting rod is installed in front of the threaded ring block. The top of the connecting rod is installed with a second electro-hydraulic push rod. The movable end of the second electro-hydraulic push rod is installed with a cross plate, and an anti-deviation baffle is installed on one side of the cross plate. The front of the support rod is rotatably connected with a matching block through an axis rod, an inclined scraper is installed on the top of the matching block, and an adjusting plate is installed on the bottom of the inclined scraper. A lifting block is installed on the movable end of the first electro-hydraulic push rod, and a positioning slider is installed in front of the lifting block.

2. The anti-deviation mechanism of the sludge belt conveyor according to claim 1, characterized in that: The inner wall of the rectangular frame is provided with a rectangular slide groove with the left-right direction as the depth direction and the front-back direction as the length direction. The end of the rectangular slider is located inside the rectangular slide groove, and the rectangular slider can slide along the length direction of the rectangular slide groove.

3. The anti-deviation mechanism of the sludge belt conveyor according to claim 1, characterized in that: The bottom of the anti-deviation baffle is in contact with the top of the belt conveyor, and the end and side of the inclined scraper are in contact with the belt conveyor.

4. The anti-deviation mechanism of the sludge belt conveyor according to claim 1, characterized in that: A positioning chute is provided in the front of the adjustment plate, the end of the positioning slide block is located inside the positioning chute, and the positioning slide block can slide along the length direction of the positioning chute.

5. The anti-deviation mechanism of the sludge belt conveyor according to claim 1, characterized in that: The dual-axis motor, the first electro-hydraulic push rod and the second electro-hydraulic push rod are all electrically connected to an external power supply through wires.

6. The anti-deviation mechanism of the sludge belt conveyor according to claim 1, characterized in that: One end of the threaded rod away from the dual-axis motor is rotatably connected to the inner wall of the rectangular frame through a bearing, and the dual-axis motor is located inside the rectangular frame.

7. The anti-deviation mechanism of the sludge belt conveyor according to claim 1, characterized in that: The distance between the first electro-hydraulic push rod and the rectangular frame is smaller than the distance between the support rod and the rectangular frame.

8. The anti-deviation mechanism of the sludge belt conveyor according to claim 1, characterized in that: There are two anti-deviation baffles, which are symmetrical about the center line of the belt conveyor.

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