Sewage suction and purification vehicle convenient to disinfect

Abstract

The utility model relates to a sewage suction and purification vehicle convenient to disinfect, which belongs to the technical field of sewage suction and purification vehicles and comprises a sewage suction tank, a sewage suction vehicle is fixed at the bottom of the sewage suction tank, and a purification and disinfection component used for disinfecting and purifying sludge is mounted in the sewage suction tank. A cleaning assembly used for cleaning the inner wall of the sewage suction box is installed in the sewage suction box, the purification and disinfection assembly comprises a transverse plate fixed to the left side wall in the sewage suction box, a first water pump is fixed to the top of the transverse plate, and a water inlet pipe is fixed to the water inlet end of the first water pump. According to the sewage suction and purification vehicle convenient to disinfect, the interior of the sewage suction and purification vehicle can be effectively disinfected, so that bacteria and viruses contained in sludge are effectively treated, the situation that the bacteria and the viruses are easily exposed in air when the sludge is discharged is avoided, and the safety and health of workers are ensured; the sewage suction and purification vehicle can be conveniently purified and disinfected, and the practicability of the sewage suction and purification vehicle convenient to disinfect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage suction and purification vehicles, in particular to a sewage suction and purification vehicle which is convenient for disinfection. Background Art

[0002] The sewage suction truck is a new type of sanitation vehicle that collects, transfers, cleans and transports sludge and sewage to avoid secondary pollution. The sewage suction truck can self-prime and self-discharge, has a fast working speed, large capacity, and convenient transportation. It is suitable for collecting and transporting liquid substances such as feces, mud, and crude oil. The sewage suction truck adopts the domestically advanced vacuum pump for sewage suction trucks, which has strong suction power and long suction range, and is particularly suitable for the suction, transportation and discharge of silt in the sewer.

[0003] In actual use, the existing sewage suction and purification vehicles need to suck sludge, and the sludge contains certain bacteria and viruses. Therefore, after the sludge is sucked into the sewage suction and purification vehicle, it is easy to cause the interior of the sewage suction and purification vehicle to also contain certain bacteria and viruses. When the sludge is discharged, it is easy to cause the bacteria and viruses to be exposed to the air, which will affect the safety and health of the surrounding staff. Therefore, it is necessary to disinfect the interior of the sewage suction and purification vehicle, reducing the practicality of the existing sewage suction and purification vehicles. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a sewage suction and purification vehicle that is easy to disinfect, and has the advantages of being able to conveniently and effectively disinfect the interior of the sewage suction and purification vehicle, thereby solving the problem of low practicality of the existing sewage suction and purification vehicles.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of conveniently and effectively disinfecting the interior of a sewage suction purification vehicle, the utility model provides the following technical solutions: a sewage suction purification vehicle that is easy to disinfect, comprising a sewage suction box, a sewage suction vehicle is fixed to the bottom of the sewage suction box, a purification and disinfection component for disinfecting and purifying sludge is installed inside the sewage suction box, and a cleaning component for cleaning the inner wall of the sewage suction box is installed inside the sewage suction box;

[0008] The purification and disinfection component includes a horizontal plate fixed to the left side wall of the suction box, a first water pump is fixed on the top of the horizontal plate, a water inlet pipe is fixed to the water inlet end of the first water pump, a drain pipe is fixed to the water outlet end of the first water pump, a feeding pipe is fixed to the left side of the suction box, a second water pump is fixed on the top of the horizontal plate, a feed pipe is fixed to the water inlet end of the second water pump, a discharge pipe is fixed to the water outlet end of the second water pump, a vertical plate is fixed to the right side of the horizontal plate, a partition is fixed to the right side of the vertical plate, a motor is fixed to the left side of the vertical plate, a nozzle is fixed to the side of the drain pipe away from the first water pump, a stirring rod is fixed to the output shaft of the motor, and a plurality of stirring blades are fixed to the outside of the stirring rod.

[0009] Furthermore, the cleaning assembly includes two waterproof hydraulic rods fixed to the bottom of the partition, an annular plate is fixed between the bottom ends of the two waterproof hydraulic rods, and the inner side wall and the right side of the vertical plate of the suction box are provided with a slide groove, the inside of the slide groove is slidably connected with a slider, and triangular blocks are fixed to the top and bottom of the slider.

[0010] Furthermore, the opposite sides of the two sliding blocks are respectively fixed to the left and right sides of the annular plate.

[0011] Furthermore, the bottom of the water inlet pipe passes through the transverse plate and extends to the bottom of the transverse plate, and the right side of the partition is fixed to the inner right side wall of the sewage suction box.

[0012] Furthermore, a sewage discharge pipe is fixed on the right side of the sewage suction box, and a sewage inlet pipe is fixed on the top of the sewage suction box.

[0013] Furthermore, the right end of the stirring rod penetrates the vertical plate and extends to the right side of the vertical plate and is rotatably connected to the inner right side wall of the sewage suction box through a bearing.

[0014] Furthermore, the feed pipe is located at the top of the partition, and the discharge pipe is located at the bottom of the partition.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a sewage suction and purification vehicle that is easy to disinfect and has the following beneficial effects:

[0017] The sewage suction and purification vehicle that is easy to disinfect, through the coordinated use of the sewage suction box, the sewage suction vehicle, the purification and disinfection component and the cleaning component, can effectively disinfect the interior of the sewage suction and purification vehicle after the sludge is sucked into the interior of the sewage suction and purification vehicle during actual use, thereby effectively treating the bacteria and viruses contained in the sludge, avoiding the bacteria and viruses being easily exposed to the air when the sludge is discharged, thereby ensuring the safety and health of the staff, facilitating the purification and disinfection of the sewage suction and purification vehicle, and improving the practicality of the sewage suction and purification vehicle that is easy to disinfect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a partial enlarged schematic diagram of the A part in the structure of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the waterproof hydraulic rod connection structure in the structure of the utility model.

[0021] In the figure: 1 sewage suction box, 2 sewage suction vehicle, 3 sewage discharge pipe, 4 sewage inlet pipe, 200 purification and disinfection component, 201 horizontal plate, 202 first water pump, 203 water inlet pipe, 204 drainage pipe, 205 feeding pipe, 206 second water pump, 207 feeding pipe, 208 discharging pipe, 209 vertical plate, 210 partition plate, 211 motor, 212 nozzle, 213 stirring rod, 214 stirring blade, 300 cleaning component, 301 waterproof hydraulic rod, 302 annular plate, 303 slide groove, 304 slider, 305 triangular block. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 The utility model provides a technical solution: a sewage suction and purification vehicle that is easy to disinfect, comprising a sewage suction box 1, a sewage suction vehicle 2 is fixed to the bottom of the sewage suction box 1, a purification and disinfection component 200 for disinfecting and purifying sludge is installed inside the sewage suction box 1, and a cleaning component 300 for cleaning the inner wall of the sewage suction box 1 is installed inside the sewage suction box 1;

[0024] Through the coordinated use of the sewage suction box 1, the sewage suction vehicle 2, the purification and disinfection component 200 and the cleaning component 300, in actual use, after the sludge is sucked into the sewage suction and purification vehicle, the interior of the sewage suction and purification vehicle can be effectively disinfected, thereby effectively treating the bacteria and viruses contained in the sludge, avoiding the exposure of bacteria and viruses to the air when the sludge is discharged, thereby ensuring the safety and health of the staff, facilitating the purification and disinfection of the sewage suction and purification vehicle, and improving the practicality of the sewage suction and purification vehicle that is easy to disinfect.

[0025] In this embodiment, the purification and disinfection assembly 200 is a structure for purifying and disinfecting sludge.

[0026] like Figure 1 and Figure 2 As shown, the purification and disinfection component 200 includes a horizontal plate 201 fixed to the left side wall of the suction box 1, a first water pump 202 is fixed on the top of the horizontal plate 201, a water inlet pipe 203 is fixed to the water inlet end of the first water pump 202, a drain pipe 204 is fixed to the water outlet end of the first water pump 202, a feeding pipe 205 is fixed to the left side of the suction box 1, a second water pump 206 is fixed on the top of the horizontal plate 201, a feed pipe 207 is fixed to the water inlet end of the second water pump 206, and a discharge pipe 208 is fixed to the water outlet end of the second water pump 206, a vertical plate 209 is fixed to the right side of the horizontal plate 201, a partition plate 210 is fixed to the right side of the vertical plate 209, a motor 211 is fixed to the left side of the vertical plate 209, a nozzle 212 is fixed on the side of the drain pipe 204 away from the first water pump 202, a stirring rod 213 is fixed to the output shaft of the motor 211, and a plurality of stirring blades 214 are fixed to the outer side of the stirring rod 213.

[0027] It should be noted that the bottom of the water inlet pipe 203 passes through the horizontal plate 201 and extends to the bottom of the horizontal plate 201, ensuring that the water inlet pipe 203 can transport the disinfectant at the bottom of the horizontal plate 201. The right side of the partition 210 is fixed to the inner right wall of the suction box 1, making the partition 210 more stably fixed.

[0028] In addition, a sewage discharge pipe 3 is fixed to the right side of the sewage suction box 1, and a sewage inlet pipe 4 is fixed to the top of the sewage suction box 1, which is convenient for the sewage suction box 1 to absorb and discharge sludge. The right end of the stirring rod 213 penetrates the vertical plate 209 and extends to the right side of the vertical plate 209 and is rotatably connected to the inner right side wall of the sewage suction box 1 through a bearing, ensuring that the stirring rod 213 can rotate correctly and effectively in situ, thereby driving the stirring rod 214 to effectively stir the sludge.

[0029] In addition, the feed pipe 207 is located at the top of the partition 210, and the discharge pipe 208 is located at the bottom of the partition 210, ensuring that the sludge after disinfection at the top of the partition 210 can be transported to the bottom of the partition 210 through the feed pipe 207 and the discharge pipe 208.

[0030] In this embodiment, the cleaning assembly 300 is a structure for cleaning the dirt suction box 1 .

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, the cleaning assembly 300 includes two waterproof hydraulic rods 301 fixed to the bottom of the partition 210, and an annular plate 302 is fixed between the bottom ends of the two waterproof hydraulic rods 301. The inner side wall of the suction box 1 and the right side of the vertical plate 209 are provided with a slide groove 303, and the inside of the slide groove 303 is slidably connected with a slider 304, and the top and bottom of the slider 304 are fixed with triangular blocks 305.

[0032] It should be noted that the opposite sides of the two sliders 304 are respectively fixed to the left and right sides of the annular plate 302, so that the annular plate 302 is more stable when it is moved up and down. A battery is installed inside the sewage suction truck 2 to power the motor 211, the first water pump 202 and the second water pump 206.

[0033] The working principle of the above embodiment is:

[0034] During use, the sludge to be absorbed is transported to the suction box 1 through the sewage inlet pipe 4, and then the first water pump 202 is turned on, and the disinfectant at the bottom of the horizontal plate 201 is transported to the sludge storage area at the top of the partition 210 through the water inlet pipe 203 and the drainage pipe 204, and then sprayed on the sludge through the nozzle 212, and at the same time, the motor 211 is turned on to drive the stirring rod 213 and the stirring blade 214 to rotate, so as to effectively stir the sludge and make the sludge fully mixed with the disinfectant to achieve the effect of disinfection and purification. After the treatment is completed, the second water pump 206 is turned on, and the sludge after disinfection and purification is transported to the bottom of the partition 210 through the feeding pipe 207 and the discharging pipe 208, and then the sludge is moved to the designated location by the sewage suction vehicle 2 and discharged through the sewage discharge pipe 3, and then the waterproof hydraulic rod 301 is opened to drive the annular plate 302 to move up and down to clean the inner wall of the suction box 1, and at the same time, the triangular block 305 cleans the sludge remaining in the chute 303.

[0035] Compared with the prior art, the sewage suction and purification vehicle that is easy to disinfect, through the coordinated use of the sewage suction box 1, the sewage suction vehicle 2, the purification and disinfection component 200 and the cleaning component 300, can effectively disinfect the interior of the sewage suction and purification vehicle after the sludge is sucked into the interior of the sewage suction and purification vehicle during actual use, thereby effectively treating the bacteria and viruses contained in the sludge, avoiding the exposure of bacteria and viruses to the air when the sludge is discharged, thereby ensuring the safety and health of the staff, facilitating the purification and disinfection of the sewage suction and purification vehicle, improving the practicality of the sewage suction and purification vehicle that is easy to disinfect, and solving the problem of low practicality of the existing sewage suction and purification vehicles.

[0036] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of batteries is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0037] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sewage suction and purification vehicle that is easy to disinfect, comprising a sewage suction box (1), characterized in that: A sewage suction vehicle (2) is fixed at the bottom of the sewage suction box (1), a purification and disinfection component (200) for disinfecting and purifying sludge is installed inside the sewage suction box (1), and a cleaning component (300) for cleaning the inner wall of the sewage suction box (1) is installed inside the sewage suction box (1); The purification and disinfection assembly (200) comprises a horizontal plate (201) fixed to the left side wall of the dirt suction box (1); a first water pump (202) is fixed on the top of the horizontal plate (201); a water inlet pipe (203) is fixed to the water inlet end of the first water pump (202); a drain pipe (204) is fixed to the water outlet end of the first water pump (202); a feed pipe (205) is fixed to the left side of the dirt suction box (1); a second water pump (206) is fixed on the top of the horizontal plate (201); a feed pipe (203) is fixed to the water inlet end of the second water pump (206); 07), a discharge pipe (208) is fixed to the water outlet end of the second water pump (206), a vertical plate (209) is fixed to the right side of the horizontal plate (201), a partition (210) is fixed to the right side of the vertical plate (209), a motor (211) is fixed to the left side of the vertical plate (209), a nozzle (212) is fixed to the side of the drain pipe (204) away from the first water pump (202), a stirring rod (213) is fixed to the output shaft of the motor (211), and a plurality of stirring blades (214) are fixed to the outer side of the stirring rod (213).

2. A sewage suction and purification vehicle that is easy to disinfect according to claim 1, characterized in that: The cleaning assembly (300) comprises two waterproof hydraulic rods (301) fixed to the bottom of the partition (210), an annular plate (302) is fixed between the bottom ends of the two waterproof hydraulic rods (301), a slide groove (303) is provided on the right side of the side wall and the vertical plate (209) inside the suction box (1), a slider (304) is slidably connected inside the slide groove (303), and triangular blocks (305) are fixed on the top and bottom of the slider (304).

3. A sewage suction and purification vehicle that is easy to disinfect according to claim 2, characterized in that: The opposite sides of the two sliding blocks (304) are respectively fixed to the left and right sides of the annular plate (302).

4. A sewage suction and purification vehicle that is easy to disinfect according to claim 1, characterized in that: The bottom of the water inlet pipe (203) passes through the transverse plate (201) and extends to the bottom of the transverse plate (201), and the right side of the partition plate (210) is fixed to the inner right side wall of the sewage suction box (1).

5. The sewage suction and purification vehicle that is easy to disinfect according to claim 1, characterized in that: A sewage discharge pipe (3) is fixed on the right side of the sewage suction box (1), and a sewage inlet pipe (4) is fixed on the top of the sewage suction box (1).

6. A sewage suction and purification vehicle that is easy to disinfect according to claim 1, characterized in that: The right end of the stirring rod (213) passes through the vertical plate (209) and extends to the right side of the vertical plate (209) and is rotatably connected to the inner right side wall of the dirt suction box (1) through a bearing.

7. The sewage suction and purification vehicle that is easy to disinfect according to claim 1, characterized in that: The feed pipe (207) is located at the top of the partition (210), and the discharge pipe (208) is located at the bottom of the partition (210).

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