CN219384957U - Mobile underground water pollution control device - Google Patents

Abstract

The utility model discloses a movable underground water pollution control device, which relates to the technical field of underground water pollution control and comprises a movable wheel, a water pump and a second pneumatic telescopic rod, wherein a HEPA filter cylinder is arranged on the inner side of a device body, a driving motor is arranged at the top end of the inner side of the HEPA filter cylinder, the output end of the driving motor is connected with a stirring rod through a driving shaft, stirring blades are uniformly arranged on the outer wall of the stirring rod, and extraction devices are arranged on the outer walls of two ends of the device body. According to the utility model, the stirring rod is driven by the driving motor to rotate, so that water and the medicament are uniformly mixed, the piston is moved upwards by the first pneumatic telescopic rod, the mixed liquid is pumped by the fixed pipe to enter the pumping device, the piston is lowered by the first pneumatic telescopic rod, the mixed liquid in the pumping device is extruded into the HEPA filter cylinder, the underground water and the medicament are uniformly and efficiently mixed, the working efficiency is improved, and the problem of low treatment working efficiency is solved.

Description

A mobile groundwater pollution prevention and control device

technical field

The utility model relates to the technical field of groundwater pollution prevention and control, in particular to a mobile groundwater pollution prevention and control device.

Background technique

The current groundwater pollution prevention and control device has a simple structure and does not have a quantitative dosing structure, which requires staff to weigh the medicament, which increases the workload of the staff and is inconvenient to use. Moreover, the current groundwater pollution prevention and control device has low working efficiency.

After searching, the Chinese patent authorization announcement number CN212954553U, the announcement date is April 13, 2021, discloses a mobile groundwater pollution prevention and control device. The article proposes that "the outer wall of the bottom of the trolley 1 is fixedly connected to the motor box 13, and the inner wall of the motor box 13 is fixedly connected to a No. 1 motor 14, and the output shaft of the No. 1 motor 14 is fixedly connected to the rotating shaft 8 through a coupling." Effect, or too much medicine, leading to waste of medicine, in view of this, in view of the above problems, in-depth research, then this case arises.

Utility model content

The purpose of this utility model is to provide a mobile groundwater pollution prevention and control device to solve the problem that the existing mobile groundwater pollution prevention and control device does not have quantitative dosing in the background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a mobile groundwater pollution prevention and control device, including a moving wheel, a water pump and a second pneumatic telescopic rod. The top of the moving wheel is equipped with a device body, and the outer walls of both sides of the device body are connected with drain pipes. The inner side of the device body is installed with a HEPA filter cartridge. Take the device, the outer wall of one end of the device body is equipped with a control panel, both sides of the bottom end of the HEPA filter cartridge are provided with a sewage outlet, the top of the device body is equipped with a quantitative hopper, the inner walls of both sides of the quantitative hopper are equipped with a second return spring, and the top of the second return spring is connected to a lifting rod, the inner wall of the lifting rod is movably connected to a load-bearing plate, and the bottom of the load-bearing plate is movably connected to a second pneumatic telescopic rod.

Preferably, a connecting rod is installed in the middle of the outer wall of the stirring rod, and cleaning brushes are connected to both sides of the connecting rod.

With the above technical solution, the rotation of the stirring rod drives the connecting rod to rotate at the same time, so that the connecting rod drives the cleaning brush to rotate around the inner wall of the HEPA filter cartridge, and the cleaning brush cleans the inner wall of the HEPA filter cartridge to avoid clogging.

Preferably, a first pneumatic telescopic rod is installed on the top of the extraction device, a piston is installed on the inner wall of the extraction device, the bottom end of the first pneumatic telescopic rod is connected to the top of the piston, and the bottom end of the extraction device is connected to a fixed pipe.

With the above technical scheme, the piston moves up and down through the operation of the first pneumatic telescopic rod, so as to realize the extraction and extrusion of groundwater.

Preferably, welding plates are evenly installed on the inner walls of both sides of the device body, and ultraviolet disinfection lamps are installed on one side of the welding plate.

With the above-mentioned technical scheme, through a plurality of ultraviolet disinfection lamps, the contact area between the filtered water and the ultraviolet disinfection lamps is larger, and the effect of sterilization and disinfection is better.

Preferably, a water pump is installed on the outer wall of one end of the device body, and one end of the water pump is connected with a suction pipe, and the output pipe at the other end of the water pump extends to the inside of the HEPA filter cartridge.

With the above-mentioned technical scheme, through the work of the water pump, the pumping pipe draws groundwater into the device body for treatment.

Preferably, a fixed box is installed on one side of the outer wall of the quantitative bucket, and a first return spring is installed on one side of the inner wall of the fixed box, a pressure rod is installed on the inner side of the first return spring, and a switch is installed on the other inner wall of the fixed box.

With the above technical solution, the switch is pressed to control the second pneumatic telescopic rod to work by pressing the switch.

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

(1) The utility model provides a driving motor, a first pneumatic telescopic rod and an extracting device. The driving motor is used to make the stirring rod drive the stirring blade to rotate, so that the water and the medicament are mixed uniformly. The piston moves upward through the work of the first pneumatic telescopic rod, and the fixed pipe extracts the mixed solution into the extraction device, and then the piston is lowered through the operation of the first pneumatic telescopic rod.

(2) The utility model provides a stirring rod, a cleaning brush and a connecting rod. The rotating rod is used to drive the connecting rod to rotate simultaneously, so that the connecting rod drives the cleaning brush to rotate around the inner wall of the HEPA filter cartridge, and the cleaning brush cleans the inner wall of the HEPA filter cartridge to avoid clogging and solve the problem of filter clogging;

(3) The utility model provides a load-bearing plate, a lifting rod and a second pneumatic telescopic rod. By placing the medicament on the load-bearing plate, a certain weight pressure causes the load-bearing plate to drive the lifting rod to drop simultaneously.

Description of drawings

Fig. 1 is the schematic diagram of the cross-sectional structure of the device body of the present invention;

Fig. 2 is a three-dimensional structural schematic diagram of the device body of the present invention;

Fig. 3 is a schematic cross-sectional structure diagram of the extraction device of the present invention;

Fig. 4 is a schematic diagram of the sectional structure of the quantitative bucket of the present invention.

In the figure: 1. Connecting rod; 2. Stirring blade; 3. Sewage outlet; 4. Moving wheel; 5. Cleaning brush; 6. Drain pipe; 7. Device body; 8. Welding plate; 9. Ultraviolet disinfection lamp; 10. Stirring rod; 21, fixed box; 22, switch; 23, the first return spring; 24, pressure bar; 25, the second return spring;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment 1: please refer to Fig. 1-4, a kind of mobile type groundwater pollution prevention and control device, comprises moving wheel 4, water pump 15 and the second pneumatic telescopic rod 27, and the top of moving wheel 4 is equipped with device body 7, and the both sides outer wall of device body 7 is all connected with drainpipe 6, and the inner side of device body 7 is installed with HEPA filter cartridge 13, and the top of HEPA filter cartridge 13 inner side is equipped with drive motor 11, and the output end of drive motor 11 is connected with stirring rod 10 through drive shaft, and the outer wall of stirring rod 10 is evenly installed There are stirring blades 2, the outer walls of both ends of the device body 7 are equipped with extracting devices 14, the outer wall of one end of the device body 7 is equipped with a control panel 17, the both sides of the bottom of the HEPA filter cartridge 13 are provided with sewage outlets 3, the top of the device body 7 is equipped with a quantitative bucket 12, the inner wall of both sides of the quantitative bucket 12 is equipped with a second return spring 25, and the top of the second return spring 25 is connected with a lifting rod 26. Both are movably connected with a second pneumatic telescopic rod 27;

A connecting rod 1 is installed at the middle position of the outer wall of the stirring rod 10, and a cleaning brush 5 is connected to both sides of the connecting rod 1;

Specifically, as shown in Figure 1, when using this structure, the rotation of the stirring rod 10 drives the connecting rod 1 to rotate simultaneously, so that the connecting rod 1 drives the cleaning brush 5 to rotate around the inner wall of the HEPA filter cartridge 13, and the cleaning brush 5 cleans the inner wall of the HEPA filter cartridge 13 to avoid clogging.

Embodiment 2: the top of the extraction device 14 is equipped with a first pneumatic telescopic rod 20, the inner wall of the extraction device 14 is equipped with a piston 18, the bottom end of the first pneumatic telescopic rod 20 is connected to the top of the piston 18, and the bottom end of the extraction device 14 is connected with a fixed pipe 19;

The inner walls on both sides of the device body 7 are evenly equipped with welding plates 8, and one side of the welding plate 8 is equipped with ultraviolet disinfection lamps 9;

A water pump 15 is installed on the outer wall of one end of the device body 7, and one end of the water pump 15 is connected with a suction pipe 16, and the output pipe at the other end of the water pump 15 extends to the inside of the HEPA filter cartridge 13;

Specifically, as shown in Figure 2 and Figure 3, when using this structure, the mixing lever 10 is driven by driving the motor 11 work through the rotation of the mixing leaf. The synergy is squeezed into the HEPA filter barrel 13, making the groundwater and the agent mix more evenly and efficient, and improve work efficiency.

Embodiment 3: a fixed box 21 is installed on one side of the outer wall of the quantitative bucket 12, and a first return spring 23 is installed on one side of the fixed box 21, and a pressure rod 24 is installed on the inner side of the first return spring 23, and a switch 22 is installed on the other side of the fixed box 21;

Specifically, as shown in Figure 1, Figure 2 and Figure 4, when using this structure, by placing the medicament on the load-bearing plate 28, a certain weight pressure causes the load-bearing plate 28 to drive the lifting rod 26 to drop simultaneously, and then the lifting rod 26 squeezes the pressure rod 24 to move to the left, and the pressure rod 24 squeezes the switch 22, so that the switch 22 controls the work of the second pneumatic telescopic rod 27, and the second pneumatic telescopic rod 27 is shortened. The flocculation effect is better.

Working principle: when using this device, the water pump 15 first works, the groundwater enters the HEPA filter cartridge 13 through the pumping pipe 16, the medicament enters the HEPA filter cartridge 13 through the quantitative hopper 12 and mixes with the groundwater for flocculation and precipitation, and the fixed impurities are left in the HEPA filter cartridge 13 through the HEPA filter cartridge 13, and the filtered groundwater is discharged after being sterilized by multiple ultraviolet disinfection lamps 9;

Implementation steps of the first innovation point:

By putting the medicament on the load-bearing plate 28, a certain weight pressure causes the load-bearing plate 28 to drive the lifting rod 26 to drop at the same time, and then the lifting rod 26 squeezes the pressure rod 24 to move to the left, and the pressure rod 24 squeezes the switch 22, so that the switch 22 controls the work of the second pneumatic telescopic rod 27. The shortening of the second pneumatic telescopic rod 27 drives the load-bearing plate 28 to form an opening, and the medicine enters the HEPA filter cartridge 13 through the opening to react.

Implementation steps of the second innovation point:

The first step: the stirring rod 10 drives the stirring blade 2 to rotate through the driving motor 11, so that the water and the medicine are mixed evenly, and the piston 18 moves upward through the operation of the first pneumatic telescopic rod 20, and the fixed pipe 19 extracts the mixed liquid into the extraction device 14;

The second step: the first pneumatic telescopic rod 20 works to lower the piston 18, and the mixed liquid in the extraction device 14 is squeezed into the HEPA filter cartridge 13, so that the groundwater and the medicament are mixed more uniformly and efficiently.

Implementation steps of the second innovation point:

The rotation of the stirring rod 10 drives the connecting rod 1 to rotate simultaneously, so that the connecting rod 1 drives the cleaning brush 5 to rotate around the inner wall of the HEPA filter cartridge 13, and the cleaning brush 5 cleans the inner wall of the HEPA filter cartridge 13 to avoid clogging.

It should be noted that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements but also other elements not expressly listed or which are inherent in such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A mobile underground water pollution prevention and control device, comprising a mobile wheel (4), a water pump (15) and a second pneumatic telescopic rod (27), is characterized in that: a device body (7) is installed on the top of the mobile wheel (4), the both sides outer walls of the device body (7) are connected with drain pipes (6), the inboard of the device body (7) is equipped with a HEPA filter cartridge (13), the top of the HEPA filter cartridge (13) inside is equipped with a drive motor (11), and the drive motor (11 ) is connected with a stirring rod (10) through a drive shaft, and the outer wall of the stirring rod (10) is evenly equipped with stirring blades (2), the outer walls of both ends of the device body (7) are equipped with extraction devices (14), the outer wall of one end of the device body (7) is equipped with a control panel (17), the both sides of the bottom of the HEPA filter cartridge (13) are provided with sewage outlets (3), the top of the device body (7) is equipped with a quantitative bucket (12), the quantitative bucket (12) The inner walls of both sides are equipped with a second return spring (25), and the top of the second return spring (25) is connected with a lifting rod (26), the inner wall of the lifting rod (26) is movably connected with a load-bearing plate (28), and the bottom of the load-bearing plate (28) is movably connected with a second pneumatic telescopic rod (27). 2. A kind of mobile groundwater pollution control device according to claim 1, characterized in that: a connecting rod (1) is installed at the middle position of the outer wall of the stirring rod (10), and a cleaning brush (5) is connected to both sides of the connecting rod (1). 3. A kind of mobile groundwater pollution prevention and control device according to claim 1, it is characterized in that: the top of described extraction device (14) is equipped with the first pneumatic telescopic rod (20), the inwall of described extraction device (14) is equipped with piston (18), the bottom of described first pneumatic telescopic rod (20) is all connected to the top of piston (18), and the bottom end of described extraction device (14) is all connected with fixed pipe (19). 4. A mobile groundwater pollution prevention and control device according to claim 1, characterized in that: welding plates (8) are evenly installed on the inner walls of both sides of the device body (7), and ultraviolet disinfection lamps (9) are installed on one side of the welding plate (8). 5. A kind of mobile underground water pollution prevention and control device according to claim 1, is characterized in that: a water pump (15) is installed on the outer wall of an end of the device body (7), and one end of the water pump (15) is connected with a suction pipe (16), and the output pipe of the other end of the water pump (15) extends to the inboard of the HEPA filter cartridge (13). 6. A kind of mobile groundwater pollution control device according to claim 1, characterized in that: a fixed box (21) is installed on one side outer wall of the quantitative bucket (12), and a first return spring (23) is installed on one side inner wall of the fixed box (21), a pressure bar (24) is installed on the inner side of the first return spring (23), and a switch (22) is installed on the other side inner wall of the fixed box (21).