Photocatalytic sewage treatment equipment with anti-collision function

Abstract

The utility model discloses photocatalytic sewage treatment equipment with an anti-collision function, and relates to the technical field of sewage treatment equipment. The device comprises a base, connecting plates are fixedly installed on the periphery of the base, and an empty groove is formed in the side, away from the base, of each connecting plate. Through the arrangement of the anti-collision plate, when equipment is collided, gravity directly collides with the anti-collision plate, when the anti-collision plate is subjected to the gravity, the sliding columns and the limiting columns are driven to move towards the direction of the empty groove, meanwhile, the damping air bag is contracted, the collision gravity is buffered, and after the gravity is buffered, the anti-collision plate is prevented from falling off under the action of the damping air bag. When the sewage treatment equipment moves, the anti-collision plate, the sliding columns and the limiting columns are driven to rebound back, and then the anti-collision plate returns to the original position through limiting of the limiting columns, so that the sewage treatment equipment is protected, the sewage equipment is prevented from being damaged in the moving process, and the utilization rate of the sewage equipment is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment equipment, in particular to a photocatalytic sewage treatment equipment with an anti-collision function. Background Art

[0002] Sewage treatment is the process of purifying sewage so that it meets the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering, and is increasingly entering the daily lives of ordinary people. However, some sewage treatment equipment does not have safety protection devices, which makes it easy for sewage equipment to collide during movement, causing damage to the sewage equipment and affecting its use. Summary of the invention

[0003] In order to solve the problem that some sewage treatment equipment has no safety protection device, which makes the sewage equipment prone to collision during movement, causing damage to the sewage equipment and affecting the use of the sewage equipment; the purpose of the utility model is to provide a photocatalytic sewage treatment equipment with anti-collision function.

[0004] In order to solve the above technical problems, the utility model adopts the following technical scheme: a photocatalytic sewage treatment equipment with anti-collision function, including a base, connecting plates are fixedly installed on all four sides of the base, each connecting plate is provided with an empty groove on the side away from the base, a fixed plate flush with the connecting plate is fixedly installed inside the empty groove, two symmetrically distributed sliding columns slide through the middle of the fixed plate, a fixed column is fixedly installed on the side of the sliding column away from the connecting plate, an anti-collision plate is fixedly installed on the side of the fixed column away from the sliding column, a number of evenly distributed shock-absorbing airbags are fixedly installed between the anti-collision plate and the fixed plate, and a limiting column is fixedly installed on the side of the sliding column close to the fixed plate, and the limiting column is located in the empty groove.

[0005] Preferably, a mixing box is fixedly installed on the top of the base, a U-shaped fixed block is fixedly installed on the top of the mixing box, a first rotating shaft is rotatably passed through the middle of the U-shaped fixed block, a small gear is fixedly installed on the outside of the first rotating shaft, a large gear is meshed and connected to the outside of the small gear, a second rotating shaft is fixedly passed through the middle of the large gear, the second rotating shaft and the first rotating shaft both rotate and pass through the mixing box, a number of evenly distributed and mutually intersecting stirring blades are fixedly installed on the outside of the first rotating shaft and the second rotating shaft, and a water outlet pipe is fixedly installed on the bottom end of the mixing box, and the water outlet pipe passes through the base.

[0006] Compared with the prior art, the beneficial effects of the utility model are:

[0007] 1. This application protects the sewage treatment equipment, prevents the sewage equipment from being damaged during movement, and improves the utilization rate of the sewage equipment;

[0008] 2. The present application stirs the photocatalytic wastewater in the mixing box more fully, making the wastewater treatment faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0010] Figure 1 It is a schematic diagram of the structure of the utility model.

[0011] Figure 2 It is a schematic diagram of the connection structure of the hollow groove and the connecting plate of the utility model.

[0012] Figure 3 It is a schematic diagram of the connection structure between the sliding column and the limiting column in the utility model.

[0013] Figure 4 It is a schematic diagram of the internal structure of the mixing box in the utility model.

[0014] Figure 5 It is a schematic diagram of the internal structure of the processing box in the utility model.

[0015] Figure 6 It is a schematic diagram of the connection structure of the glass cover and the ultraviolet irradiation lamp in the utility model.

[0016] In the figure: 1. base; 2. connecting plate; 21. empty slot; 22. fixing plate; 23. sliding column; 24. fixing column; 25. anti-collision plate; 26. shock-absorbing airbag; 27. limiting column; 3. mixing box; 30. water outlet pipe; 31. U-shaped fixing block; 32. first rotating shaft; 33. small gear; 34. large gear; 35. second rotating shaft; 36. stirring blade; 37. first fixed seat; 38. second fixed seat; 39. motor; 4. processing box; 41. water inlet pipe; 42. filter; 5. support plate; 51. support table; 52. electric telescopic rod; 53. scraper; 54. discharge port; 55. collection box; 6. placement slot; 61. glass cover; 62. ultraviolet irradiation lamp; 7. feed port. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example: Figure 1-6 As shown, the utility model provides a photocatalytic sewage treatment equipment with an anti-collision function, including a base 1, connecting plates 2 are fixedly installed on all four sides of the base 1, and each connecting plate 2 is provided with a hollow groove 21 on the side away from the base 1, and a fixing plate 22 flush with the connecting plate 2 is fixedly installed inside the hollow groove 21, and two symmetrically distributed sliding columns 23 slide through the middle of the fixing plate 22, and a fixing column 24 is fixedly installed on the side of the sliding column 23 away from the connecting plate 2, and an anti-collision plate 25 is fixedly installed on the side of the fixing column 24 away from the sliding column 23, and a plurality of evenly distributed shock-absorbing airbags 26 are fixedly installed between the anti-collision plate 25 and the fixing plate 22, and a limiting column 27 is fixedly installed on the side of the sliding column 23 close to the fixing plate 22, and the limiting column 27 is located in the hollow groove 21.

[0019] A mixing box 3 is fixedly installed on the top of the base 1, and a U-shaped fixed block 31 is fixedly installed on the top of the mixing box 3. A first rotating shaft 32 is rotatably penetrated in the middle of the U-shaped fixed block 31, and a small gear 33 is fixedly installed on the outside of the first rotating shaft 32. A large gear 34 is meshed and connected to the outside of the small gear 33. A second rotating shaft 35 is fixedly penetrated in the middle of the large gear 34. The second rotating shaft 35 and the first rotating shaft 32 are both rotatably penetrated in the mixing box 3. The outsides of the first rotating shaft 32 and the second rotating shaft 35 are fixedly installed with a plurality of evenly distributed The stirring blades 36 are intertwined with each other, and a water outlet pipe 30 is fixedly installed at the bottom end of the stirring box 3, and the water outlet pipe 30 runs through the base 1. A feed port 7 is fixedly installed at the top edge of the stirring box 3. By setting the feed port 7, it is convenient to add the photocatalyst into the stirring box 3. A motor 39 is fixedly installed at the top of the U-shaped fixed block 31, and the driving end of the motor 39 is fixedly installed at the end of the first rotating shaft 32. By setting the motor 39, when the motor 39 is started, it drives the first rotating shaft 32 to rotate, thereby driving the pinion 33 to rotate.

[0020] The outer rotating sleeve of the first rotating shaft 32 is provided with a first fixed seat 37, and the first fixed seat 37 is fixed to the inner wall of the U-shaped fixed block 31. The outer rotating sleeve of the second rotating shaft 35 is provided with a second fixed seat 38, and the second fixed seat 38 is fixed to the inner wall of the U-shaped fixed block 31. The first rotating shaft 32 is supported by setting the first fixed seat 37, and the second rotating shaft 35 is supported by setting the second fixed seat 38, so that the first rotating shaft 32 and the second rotating shaft 35 are more stable when rotating.

[0021] A treatment box 4 is fixedly installed at the edge of the upper surface of the mixing box 3, a water inlet pipe 41 is fixedly installed at the top of the treatment box 4, and an inclined filter screen 42 is fixedly installed inside the treatment box 4. By setting the filter screen 42, impurities in the sewage are filtered, thereby improving the effect of sewage treatment.

[0022] A support plate 5 is fixedly installed on one side of the processing box 4, and a support platform 51 is fixedly installed on the top of the support plate 5, and an electric telescopic rod 52 is fixedly installed on the top of the support platform 51. A scraper 53 is fixedly installed on the driving end of the electric telescopic rod 52, and the scraper 53 is slidably connected in the processing box 4. A discharge port 54 is penetrated and opened on the side of the processing box 4 away from the support plate 5, and a collection box 55 is placed at the top of the processing box 4 at the position of the discharge port 54. By setting the electric telescopic rod 52, when the electric telescopic rod 52 is started, the scraper 53 is driven to move on the filter screen 42 to clean the impurities on the filter screen 42, thereby preventing the impurities from blocking the filter screen 42 and affecting the use of the filter screen 42. At the same time, the impurities on the filter screen 42 are collected by the collecting box 55.

[0023] A placement groove 6 is provided on both sides of the mixing box 3, a glass cover 61 is fixedly installed inside the placement groove 6, and a plurality of uniformly distributed ultraviolet irradiation lamps 62 are fixedly installed inside the glass cover 61. By arranging the ultraviolet irradiation lamps 62, the photocatalytic effect can be better exerted.

[0024] Working principle: In actual use, the equipment is moved to the position of sewage treatment. Then, when the equipment is collided during the movement, gravity directly hits the anti-collision plate 25. When the anti-collision plate 25 is subjected to gravity, it drives the sliding column 23 and the limiting column 27 to move in the direction of the empty slot 21. At the same time, the shock-absorbing airbag 26 contracts to buffer the gravity of the collision. After the gravity buffering is completed, the anti-collision plate 25 drives the anti-collision plate 25, the sliding column 23, and the limiting column 27 to rebound back under the action of the shock-absorbing airbag 26. Then, through the limiting of the limiting column 27, the anti-collision plate 25 returns to its original position, thereby protecting the sewage treatment equipment.

[0025] When sewage is treated, the motor 39 is started, and then the sewage enters the treatment box 4 from the water inlet pipe 41, and the impurities are filtered out through the filter net 42. The sewage directly enters the mixing box 3 from the bottom of the treatment box 4, and then the photocatalyst is added to the mixing box 3 through the feed port 7. Subsequently, the motor 39 is started to drive the first rotating shaft 32 to rotate, thereby driving the small gear 33 to rotate. As the small gear 33 rotates, the large gear 34 is driven to rotate, thereby driving the second rotating shaft 35 to rotate. The cooperation between the large gear 34 and the small gear 33 drives the stirring blades 36 on the first rotating shaft 32 and the stirring blades 36 on the second rotating shaft 35 to rotate in opposite directions at the same time, thereby stirring the photocatalytic sewage in the mixing box 3 more fully, making the sewage treatment faster, and the treated sewage directly flows out from the outlet pipe 30.

[0026] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A photocatalytic sewage treatment device with an anti-collision function, comprising a base (1), characterized in that: Connecting plates (2) are fixedly installed around the base (1), and each of the connecting plates (2) is provided with a hollow groove (21) on a side away from the base (1). A fixing plate (22) flush with the connecting plate (2) is fixedly installed inside the hollow groove (21), and two sliding columns (23) symmetrically distributed slide through the middle of the fixing plate (22). A fixing column (24) is fixedly installed on a side of the sliding column (23) away from the connecting plate (2), and an anti-collision plate (25) is fixedly installed on a side of the fixing column (24) away from the sliding column (23). A plurality of uniformly distributed shock-absorbing airbags (26) are fixedly installed between the anti-collision plate (25) and the fixing plate (22), and a limiting column (27) is fixedly installed on a side of the sliding column (23) close to the fixing plate (22), and the limiting column (27) is located in the hollow groove (21).

2. The photocatalytic sewage treatment device with anti-collision function as claimed in claim 1, characterized in that: A stirring box (3) is fixedly mounted on the top of the base (1), a U-shaped fixing block (31) is fixedly mounted on the top of the stirring box (3), a first rotating shaft (32) is rotatably penetrated through the middle of the U-shaped fixing block (31), a small gear (33) is fixedly mounted on the outside of the first rotating shaft (32), a large gear (34) is meshedly connected to the outside of the small gear (33), a second rotating shaft (35) is fixedly penetrated through the middle of the large gear (34), the second rotating shaft (35) and the first rotating shaft (32) are both rotatably penetrated in the stirring box (3), a plurality of evenly distributed and mutually intersecting stirring blades (36) are fixedly mounted on the outside of the first rotating shaft (32) and the second rotating shaft (35), and a water outlet pipe (30) is fixedly mounted on the bottom of the stirring box (3), the water outlet pipe (30) penetrates the base (1).

3. The photocatalytic sewage treatment device with anti-collision function as claimed in claim 2, characterized in that: A feed inlet (7) is fixedly mounted at the top edge of the mixing box (3).

4. The photocatalytic sewage treatment device with anti-collision function as claimed in claim 2, characterized in that: The first rotating shaft (32) is provided with a first fixed seat (37) on its outer rotating sleeve, and the first fixed seat (37) is fixed to the inner wall of the U-shaped fixed block (31); the second rotating shaft (35) is provided with a second fixed seat (38) on its outer rotating sleeve, and the second fixed seat (38) is fixed to the inner wall of the U-shaped fixed block (31).

5. The photocatalytic sewage treatment device with anti-collision function as claimed in claim 2, characterized in that: A treatment box (4) is fixedly mounted on the edge of the upper surface of the mixing box (3), a water inlet pipe (41) is fixedly mounted on the top of the treatment box (4), and an inclined filter screen (42) is fixedly mounted inside the treatment box (4).

6. The photocatalytic sewage treatment device with anti-collision function as claimed in claim 5, characterized in that: A support plate (5) is fixedly mounted on one side of the processing box (4); a support platform (51) is fixedly mounted on the top of the support plate (5); an electric telescopic rod (52) is fixedly mounted on the top of the support platform (51); a scraper (53) is fixedly mounted on the driving end of the electric telescopic rod (52); the scraper (53) is slidably engaged in the processing box (4); a discharge port (54) is formed through a side of the processing box (4) away from the support plate (5); and a collection box (55) is disposed at the top of the processing box (4) at the position of the discharge port (54).

7. The photocatalytic sewage treatment device with anti-collision function as claimed in claim 2, characterized in that: Both sides of the mixing box (3) are provided with placement grooves (6), a glass cover (61) is fixedly installed inside the placement groove (6), and a plurality of evenly distributed ultraviolet irradiation lamps (62) are fixedly installed inside the glass cover (61).

8. The photocatalytic sewage treatment device with anti-collision function as claimed in claim 2, characterized in that: A motor (39) is fixedly mounted on the top end of the U-shaped fixing block (31), and a driving end of the motor (39) is fixedly mounted on the end of the first rotating shaft (32).

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