Lake bottom disinfecting and killing equipment for comprehensive water system improvement

Abstract

The utility model discloses lakebed disinfecting and killing equipment for comprehensive water system improvement, belongs to the technical field of environmental governance, and aims to solve the problem that in the prior art, an ultraviolet disinfector is unstable in installation, so that the disinfecting and killing work is influenced, the lakebed disinfecting and killing equipment comprises a U-shaped support, and the inner side of the U-shaped support is fixedly provided with the ultraviolet disinfector; l-shaped fixing plates are fixed to the two sides of the U-shaped support; seaweeds, microorganisms and the like at the bottom of a lake are killed through the ultraviolet sterilizer, the movable rod drives the fixed pile to slide down in the mounting frame by pulling down the holding rod, the fixed pile is inserted into the lake bed deeper, and therefore the stability of the U-shaped support during fixing is improved, the fixed pile is limited through the limiting mechanism, and the stability of the U-shaped support is improved. The U-shaped support is supported in an auxiliary mode through the supporting rods, the two supporting rods are rotated, so that the angle of the supporting rods is adjusted to adapt to more installation scenes, then clamping teeth are clamped on one gear, and the two supporting rods are limited.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmental governance, and specifically relates to lake bottom disinfection equipment for comprehensive water system regulation. Background Art

[0002] Comprehensive water system improvement refers to the comprehensive management and improvement of the water environment in a certain river basin or region, including water pollution prevention and control, water environment management, hydrodynamic construction and other aspects; in the comprehensive water system improvement, disinfection of the lake bottom is also crucial, mainly based on the following reasons: eliminating pollution sources, controlling algae growth, preventing sediment re-suspension and reducing the spread of pathogens.

[0003] In the prior art, algae, microorganisms, etc. on the bottom of the lake can be disinfected by ultraviolet sterilizers. However, ultraviolet sterilizers are usually fixed on the bottom of the lake. However, the conditions of the lake bed vary. When the ultraviolet sterilizer is fixed, the insertion depth may be insufficient, resulting in overall instability, thus affecting the disinfection work on the bottom of the lake.

[0004] Therefore, there is a need for a lake bottom disinfection device for comprehensive water system improvement to solve the problem in the prior art that the ultraviolet disinfector is unstable in installation, thereby affecting the disinfection work. Utility Model Content

[0005] The purpose of the utility model is to provide a lake bottom disinfection device for comprehensive water system improvement to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lake bottom disinfection equipment for comprehensive water system improvement, comprising a U-shaped bracket, an ultraviolet sterilizer is fixedly installed on the inner side of the U-shaped bracket, L-shaped fixing plates are fixed on both sides of the U-shaped bracket, a mounting frame is fixed on the side of the two L-shaped fixing plates away from the U-shaped bracket, a fixing pile is slidably connected inside the mounting frame, a limiting block is fixed on the surface of the fixing pile, a limiting slide groove matching the limiting block is provided on the surface of the mounting frame, a rectangular groove is provided on one side of the two fixing piles, a rack is fixed on the inner wall of the rectangular groove, a moving rod is fixed on the upper end of one side of the two fixing piles, a grip rod is fixed on the side where the two moving rods are close to each other, a limiting mechanism matching the fixing pile is provided on one side of the two L-shaped fixing plates, and an auxiliary supporting mechanism matching the limiting mechanism is provided on the side where the two L-shaped fixing plates are away from each other.

[0007] It should be noted in the scheme that the limiting mechanism includes a mounting rod fixed to one side of the L-shaped fixed plate, a movable rod is inserted into one side of the mounting rod, a top block is fixed to one end of the movable rod, the outer surface of the movable rod is sleeved with a spring that matches the top block, the top block is meshed with the rack, a pull rod is fixed between the two movable rods, an L-shaped connecting rod is fixed to one side of the top block, and a latch tooth is fixed to one side of the L-shaped connecting rod.

[0008] It is further worth explaining that the auxiliary support mechanism includes two connecting shafts rotatably connected to the surface of the L-shaped fixed plate, the two connecting shafts are symmetrically distributed, the outer surfaces of the two connecting shafts are fixedly sleeved with gears, the two gears are meshed for transmission, the outer surfaces of the two connecting shafts are fixedly sleeved with support rods, and the latch teeth are meshed with one of the gears.

[0009] It should be further explained that a handle is fixed to the inner upper end of the U-shaped bracket.

[0010] As a preferred implementation, a plurality of first protection rods are evenly fixed to the lower end of one side of the U-shaped bracket.

[0011] As a preferred implementation, a plurality of second protection rods are evenly fixed to the top surface of the pull rod.

[0012] Compared with the prior art, the lake bottom disinfection equipment for comprehensive water system improvement provided by the utility model has at least the following beneficial effects:

[0013] (1) The seaweed and microorganisms on the bottom of the lake are disinfected by the ultraviolet disinfector. By pulling down the grip rod, the movable rod drives the fixed pile to slide down in the installation frame, so that the fixed pile is inserted deeper into the lake bed, thereby improving the stability of the U-shaped bracket when fixed, and then improving the stability of the ultraviolet disinfector during operation, so as to facilitate the adjustment of the insertion length of the fixed pile according to the situation of the lake bed, limit the fixed pile by the limit mechanism, and auxiliary support the U-shaped bracket by the support rod. The two support rods are rotated to adjust the angle of the support rod to adapt to more installation scenarios, and then the tooth is stuck on one of the gears to limit the two support rods.

[0014] (2) The first protection rod and the second protection rod can be provided to protect the ultraviolet sterilizer, thereby preventing larger debris from hitting the ultraviolet sterilizer along with the water flow, thereby extending the service life of the ultraviolet sterilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0017] Figure 3 It is a partial structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the fixed pile, rack and limit block of the utility model.

[0019] In the figure: 1. U-shaped bracket; 2. UV sterilizer; 3. L-shaped fixing plate; 4. Moving rod; 5. Grip rod; 6. Support rod; 7. Fixed pile; 8. First protective rod; 9. Mounting frame; 10. Limit block; 11. Limit slide groove; 12. Pull rod; 13. Second protective rod; 14. Hand lever; 15. Gear; 16. Connecting shaft; 17. Mounting rod; 18. Spring; 19. Top block; 20. Movable rod; 21. L-shaped connecting rod; 22. Gear; 23. Rack. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a lake bottom disinfection equipment for comprehensive water system improvement, including a U-shaped bracket 1, an ultraviolet sterilizer 2 is fixedly installed on the inner side of the U-shaped bracket 1, the ultraviolet sterilizer 2 is powered by a wiring harness, and the power supply control box is fixed on the ground, so as to power the ultraviolet sterilizer 2, and the wiring harness and the ultraviolet sterilizer 2 are waterproof; L-shaped fixing plates 3 are fixed on both sides of the U-shaped bracket 1, and a mounting frame 9 is fixed on the side of the two L-shaped fixing plates 3 away from the U-shaped bracket 1, and a fixing pile 7 is slidably connected inside the mounting frame 9, and a limiting block 10 is fixed on the surface of the fixing pile 7, and a limiting block 10 is provided on the surface of the mounting frame 9 The slide groove 11 and the fixed pile 7 are limited by the sliding connection between the limit block 10 and the limit slide groove 11, so as to improve the stability of the fixed pile 7 when sliding; a rectangular groove is provided on one side of the two fixed piles 7, and a rack 23 is fixed on the inner wall of the rectangular groove; a moving rod 4 is fixed on the upper end of one side of the two fixed piles 7, and a gripping rod 5 is fixed on the side where the two moving rods 4 are close to each other, and the two moving rods 4 are pulled to move at the same time by the gripping rod 5, which brings convenience to the operation of the staff; a limiting mechanism cooperating with the fixed pile 7 is provided on one side of the two L-shaped fixed plates 3, and an auxiliary supporting mechanism cooperating with the limiting mechanism is provided on the side where the two L-shaped fixed plates 3 are away from each other.

[0022] Further as Figure 2 , Figure 3 and Figure 4 As shown, it is worth explaining in detail that the limiting mechanism includes a mounting rod 17 fixed to one side of the L-shaped fixed plate 3, a movable rod 20 is inserted into one side of the mounting rod 17, a top block 19 is fixed to one end of the movable rod 20, the outer surface of the movable rod 20 is sleeved with a spring 18 that matches the top block 19, the top block 19 is meshed with a rack 23, a pull rod 12 is fixed between the two movable rods 20, an L-shaped connecting rod 21 is fixed to one side of the top block 19, and a latch tooth 22 is fixed to one side of the L-shaped connecting rod 21.

[0023] It is worth noting that one end of the spring 18 is fixed to the top block 19, and the other end of the spring 18 is fixed to the surface of the mounting rod 17. The pull rod 12 facilitates the movement of the movable rod 20, and the top block 19 is used to engage and limit the rack 23.

[0024] Further as Figure 2 and Figure 3 As shown, it is worth explaining in detail that the auxiliary support mechanism includes two connecting shafts 16 rotatably connected to the surface of the L-shaped fixed plate 3, the two connecting shafts 16 are symmetrically distributed, and the outer surfaces of the two connecting shafts 16 are fixedly sleeved with gears 15, the two gears 15 are meshed for transmission, and the outer surfaces of the two connecting shafts 16 are fixedly sleeved with support rods 6, and the latch teeth 22 are meshed with one of the gears 15.

[0025] This solution has the following working process: the algae and microorganisms on the bottom of the lake can be sterilized by the ultraviolet sterilizer 2, and the ultraviolet sterilizer 2 is usually fixed on the bottom of the lake, and the conditions of the lake bed are different. When the ultraviolet sterilizer 2 is fixed, the insertion depth may be insufficient, resulting in overall instability, thereby affecting the sterilization work of the lake bottom. The seaweed and microorganisms on the bottom of the lake are sterilized by the ultraviolet sterilizer 2. When the ultraviolet sterilizer 2 is fixed, the insertion length of the fixed pile 7 is adjusted according to the conditions of the lake bed. By pulling down the grip rod 5, the movable rod 4 drives the fixed pile 7 to slide down in the installation frame 9, so that the fixed pile 7 is inserted deeper into the lake bed, thereby improving the stability of the U-shaped bracket 1 when it is fixed, and then improving the stability of the ultraviolet sterilizer 2 during work. After adjusting the insertion length of the fixed pile 7, under the elastic force of the spring 18, the top block 19 is pushed to engage with the rack 23, thereby adjusting the lowered fixed pile 7. The fixed pile 7 is limited, and the top block 19 drives the movable rod 20 to slide on the installation rod 17 when moving horizontally, and the U-shaped bracket 1 is auxiliary supported by the support rod 6. By observing the situation at the bottom of the lake, one of the support rods 6 is pulled, and the connecting shaft 16 is driven to rotate on the L-shaped fixed plate 3, thereby driving one of the gears 15 to rotate, and then driving the other gear 15 to rotate, and then driving the other support rod 6 to rotate in the opposite direction through the connecting shaft 16, so that it is convenient for the staff to adjust the angle between the two support rods 6 on one side, so as to adapt to more installation scenarios and improve the stability of the ultraviolet sterilizer 2. After adjustment, the latch 22 moves with the L-shaped connecting rod 21 and is stuck on one of the gears 15, thereby limiting the two support rods 6, and the L-shaped connecting rod 21 moves with the top block 19, so that the spring 18 limits the latch 22 to maintain the stability of the latch 22 after engagement and limiting.

[0026] According to the above working process, it can be known that the seaweed, microorganisms, etc. on the bottom of the lake are disinfected by the ultraviolet sterilizer 2, and the movable rod 4 drives the fixed pile 7 to slide down in the installation frame 9 by pulling down the grip rod 5, so that the fixed pile 7 is inserted deeper into the lake bed, thereby improving the stability of the U-shaped bracket 1 when fixed, and then improving the stability of the ultraviolet sterilizer 2 during work, and facilitating the adjustment of the insertion length of the fixed pile 7 according to the situation of the lake bed, limiting the fixed pile 7 by the limiting mechanism, and auxiliary supporting the U-shaped bracket 1 by the support rod 6, rotating the two support rods 6, so as to adjust the angle of the support rod 6, so as to adapt to more installation scenarios, and then the latch 22 is stuck on one of the gears 15 to limit the two support rods 6.

[0027] Further as Figure 1 and Figure 2As shown, it is worth specifically explaining that a hand lever 14 is fixed to the inner upper end of the U-shaped bracket 1, and the hand lever 14 facilitates the holding and moving operations of the U-shaped bracket 1; a plurality of first protective rods 8 are evenly fixed to the lower end of one side of the U-shaped bracket 1, and a plurality of second protective rods 13 are evenly fixed to the top surface of the pull rod 12. Through the arrangement of the first protective rod 8 and the second protective rod 13, the ultraviolet sterilizer 2 can be protected to prevent larger debris from hitting the ultraviolet sterilizer 2 with the water flow, thereby extending the service life of the ultraviolet sterilizer 2.

[0028] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A lake bottom disinfection device for comprehensive water system improvement, comprising a U-shaped bracket (1), characterized in that: An ultraviolet sterilizer (2) is fixedly installed on the inner side of the U-shaped bracket (1), L-shaped fixing plates (3) are fixed on both sides of the U-shaped bracket (1), a mounting frame (9) is fixed on the side of the two L-shaped fixing plates (3) away from the U-shaped bracket (1), a fixing pile (7) is slidably connected inside the mounting frame (9), a limiting block (10) is fixed on the surface of the fixing pile (7), and a limiting sliding groove (11) matching with the limiting block (10) is provided on the surface of the mounting frame (9). A rectangular groove is provided on one side of the two fixing piles (7), a rack (23) is fixed on the inner wall of the rectangular groove, a moving rod (4) is fixed on the upper end of one side of the two fixing piles (7), a gripping rod (5) is fixed on the side where the two moving rods (4) are close to each other, a limiting mechanism cooperating with the fixing piles (7) is provided on one side of the two L-shaped fixing plates (3), and an auxiliary supporting mechanism cooperating with the limiting mechanism is provided on the side where the two L-shaped fixing plates (3) are separated from each other.

2. The lake bottom disinfection equipment for comprehensive water system improvement according to claim 1 is characterized by: The limiting mechanism comprises a mounting rod (17) fixed to one side of an L-shaped fixed plate (3); a movable rod (20) is inserted into one side of the mounting rod (17); a top block (19) is fixed to one end of the movable rod (20); a spring (18) matching the top block (19) is sleeved on the outer surface of the movable rod (20); the top block (19) is meshed with a rack (23); a pull rod (12) is fixed between the two movable rods (20); an L-shaped connecting rod (21) is fixed to one side of the top block (19); and a latching tooth (22) is fixed to one side of the L-shaped connecting rod (21).

3. The lake bottom disinfection equipment for comprehensive water system improvement according to claim 2 is characterized by: The auxiliary support mechanism comprises two connecting shafts (16) rotatably connected to the surface of the L-shaped fixed plate (3), the two connecting shafts (16) are symmetrically distributed, the outer surfaces of the two connecting shafts (16) are fixedly sleeved with gears (15), the two gears (15) are meshed for transmission, the outer surfaces of the two connecting shafts (16) are fixedly sleeved with support rods (6), and the latching teeth (22) are meshed with one of the gears (15).

4. The lake bottom disinfection equipment for comprehensive water system improvement according to claim 1 is characterized by: A hand lever (14) is fixed to the inner upper end of the U-shaped bracket (1).

5. The lake bottom disinfection equipment for comprehensive water system improvement according to claim 1 is characterized by: A plurality of first protection rods (8) are evenly fixed to the lower end of one side of the U-shaped bracket (1).

6. The lake bottom disinfection equipment for comprehensive water system improvement according to claim 2 is characterized by: A plurality of second protection rods (13) are evenly fixed on the top surface of the pull rod (12).

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