Soil remediation agent spraying device

Abstract

The utility model discloses a soil remediation agent spraying device which comprises a bottom plate, moving wheels are arranged at the lower end of the bottom plate, a handrail is fixedly connected to the left end of the bottom plate, a water tank is fixedly connected to the top of the bottom plate, and a cover plate is fixedly installed at the top of the water tank. A fixing seat is fixedly connected to the top of the bottom plate and located at the right end of the water tank, a water pump is fixedly connected to the top of the fixing seat, and a drainage hose is fixedly arranged at the right end of the water pump. Through the effect of the designed water pump, a remediation agent in the water tank can be pumped out and sprayed through the spraying pipe, so that soil remediation work can be conducted, during spraying, through the effect of the rotating motor, the rotating motor can drive the rotating block to rotate, the rotating block can drive the sliding sleeve to rotate, and meanwhile the supporting strip can drive the rotating shaft to rotate; and therefore, the supporting rod can slide along the arc-shaped groove, the repairing liquid can be rotationally sprayed, and the spraying range is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a soil repair agent spraying device. Background Art

[0002] Soil remediation is a technical measure to restore the normal function of polluted soil. In the soil remediation industry, there are more than 100 existing soil remediation technologies and more than 10 commonly used technologies, which can be roughly divided into three methods: physical, chemical and biological. Most of the existing soil remediation spraying devices use remediation agents when performing soil remediation.

[0003] The utility model patent with the patent authorization announcement number CN216757638U discloses a soil remediation agent spraying device, which relates to the technical field of spraying devices. The utility model comprises a base (1), a water tank (2) and a water pump (3) are installed on the upper side of the base (1), the water inlet of the water pump (3) is connected to the water outlet of the water tank (2), the water outlet of the water pump (3) is connected to a water pipe (4), and the lower side of the base (1) is rotatably connected to a plurality of cylinders (5) and fixedly connected to a rotating drive mechanism. The utility model has a cylinder (5) which can adjust the height of the base (1), so that different people can push the spraying device more comfortably, and can drive two cylinders (5) to rotate simultaneously through the transmission of a worm (11), so that it is more convenient to adjust the spraying device, thereby improving the practicality of the spraying device. The water tank (2) is provided, and the water tank (2) can mix water and soil repair agent, and then spray them through multiple water pipes (4), so that the area of ​​soil repair is increased, thereby improving the speed of soil repair.

[0004] In the above prior art, during the use of the spraying device, the water pipe used to spray the repair agent is fixed in position, the spraying range is small, and the water tank needs to be cleaned after the repair agent is sprayed to avoid contamination of the subsequent use by the residue of the repair agent, and manual cleaning is inconvenient. Therefore, improvement is needed. Utility Model Content

[0005] The utility model aims to provide a soil repair agent spraying device, which solves the problem of small spraying range of the repair agent and the problem of inconvenience in cleaning the water tank after use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil remediation agent spraying device, comprising a base plate, a movable wheel is arranged at the lower end of the base plate, a handrail is fixedly connected to the left end of the base plate, a water tank is fixedly connected to the top of the base plate, a cover plate is fixedly installed on the top of the water tank, a fixing seat is fixedly connected to the top of the base plate and located at the right end of the water tank, a water pump is fixedly connected to the top of the fixing seat, a drainage hose is fixedly arranged at the right end of the water pump, a spray pipe is fixedly connected to the right end of the drainage hose, a rotating mechanism is arranged on the spray pipe, and a cleaning mechanism is arranged inside the water tank.

[0007] Preferably, the number of the moving wheels is four, and the four moving wheels are evenly distributed at the lower end of the bottom plate. By designing the moving wheels, the entire structure can be driven to move.

[0008] Preferably, a water inlet pipe is provided at the left end of the water pump, and the water inlet pipe is fixedly connected to the water tank. By designing the water inlet pipe, the repair agent in the water tank can be pumped out.

[0009] Preferably, the rotating mechanism includes a support block, the lower end of the spray pipe is fixedly connected to the support block, the lower end of the support block is fixedly connected to a support rod, the support rod is slidably connected to the fixed seat, the bottom of the support rod is fixedly connected to a support bar, the bottom of the support bar is fixedly connected to a rotating shaft, the outer side of the rotating shaft is connected to a fixed bar through a bearing, the fixed bar is fixedly connected to the inner side wall of the fixed seat, the bottom of the inner wall of the fixed seat is fixedly connected to a rotating motor, the output end of the rotating motor is rotatably connected to the fixed bar, the upper end of the output end of the rotating motor is fixedly connected to a rotating block, the top of the rotating block is rotatably connected to a sliding sleeve through a bearing, and the sliding sleeve is slidably sleeved on the outer side of the support bar. By designing a rotating mechanism, the spraying range of the repair agent can be increased.

[0010] Preferably, an arc groove is provided inside the fixing seat, and a support rod is slidably connected inside the arc groove. By designing the arc groove, the support rod can slide along the arc groove.

[0011] Preferably, the cleaning mechanism includes a rotating motor, the top of the cover plate is fixedly connected with the rotating motor, the output end of the rotating motor is rotatably connected with the cover plate, the lower end of the output end of the rotating motor is fixedly connected with a first gear, the right end of the first gear is meshed with a second gear, the interior of the second gear is fixedly sleeved with a rotating tube, the rotating tube is connected to the cover plate through a bearing, the left end of the rotating tube is fixedly connected with a fixed rod, the left end of the fixed rod is fixedly connected with a scraper, the scraper contacts the inner wall of the water tank, the right end of the rotating tube is fixedly connected with a fixed tube, and the right end of the fixed tube is fixedly connected with a nozzle. By designing the cleaning mechanism, it is convenient to clean the water tank.

[0012] Preferably, a rotation groove is provided inside the cover plate, and the output end of the rotating motor is rotatably connected inside the rotation groove. By designing the rotation groove, the output end of the rotating motor can rotate inside the cover plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can pump out the repair agent inside the water tank and spray it through the spray pipe to repair the soil by designing the function of the water pump. While spraying, the rotating motor can drive the rotating block to rotate through the function of the rotating motor, and the rotating block can drive the sliding sleeve to rotate. At the same time, the support bar can drive the rotating shaft to rotate, and then the support rod can slide along the arc groove, so that the repair liquid can be rotated and sprayed, and the spraying range is wider.

[0015] 2. The utility model is designed with a rotating motor to stir the repair liquid inside the water tank to prevent it from settling. After the repair agent is sprayed, the rotating motor can drive the scraper to rotate along the inner wall of the water tank to clean the inner wall of the water tank. At the same time, the nozzle sprays water into the water tank, making it convenient to clean the water tank and avoiding untimely cleaning that affects the subsequent spraying and use of other repair agents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A three-dimensional cross-sectional view of the local structure of the fixing seat;

[0018] Figure 3 For this utility model Figure 2 A magnified image of point A;

[0019] Figure 4 For this utility model Figure 1 Front view of the water tank structure.

[0020] In the figure: 1, bottom plate; 2, moving wheel; 3, handrail; 4, water tank; 5, cover plate; 6, fixed seat; 7, water pump; 8, rotating mechanism; 9, cleaning mechanism; 10, water inlet pipe; 11, drainage hose; 12, spray pipe; 81, support block; 82, support rod; 83, arc groove; 84, support bar; 85, rotating shaft; 86, fixing bar; 87, rotating motor; 88, rotating block; 89, sliding sleeve; 91, rotating motor; 92, rotating groove; 93, first gear; 94, second gear; 95, rotating pipe; 96, fixing rod; 97, scraper; 98, fixing pipe; 99, spray head. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 , Figure 2 , Figure 4 A soil remediation agent spraying device comprises a base plate 1, a moving wheel 2 is arranged at the lower end of the base plate 1, the number of the moving wheels 2 is four, and the four moving wheels 2 are evenly distributed at the lower end of the base plate 1. By designing the moving wheel 2, the overall structure can be driven to move, a handrail 3 is fixedly connected to the left end of the base plate 1, a water tank 4 is fixedly connected to the top of the base plate 1, a cover plate 5 is fixedly installed on the top of the water tank 4, a fixing seat 6 is fixedly connected to the top of the base plate 1 and located at the right end of the water tank 4, a water pump 7 is fixedly connected to the top of the fixing seat 6, a drainage hose 11 is fixedly arranged at the right end of the water pump 7, a water inlet pipe 10 is arranged at the left end of the water pump 7, and the water inlet pipe 10 is fixedly connected to the water tank 4. By designing the water inlet pipe 10, the remediation agent in the water tank 4 can be pumped out, a spray pipe 12 is fixedly connected to the right end of the drainage hose 11, a rotating mechanism 8 is arranged on the spray pipe 12, and a cleaning mechanism 9 is arranged inside the water tank 4.

[0023] See also Figure 1 , Figure 2 , Figure 3 The rotating mechanism 8 includes a support block 81, the lower end of the spray pipe 12 is fixedly connected to the support block 81, the lower end of the support block 81 is fixedly connected to a support rod 82, the support rod 82 is slidably connected to the fixed seat 6, an arc groove 83 is provided inside the fixed seat 6, the support rod 82 is slidably connected inside the arc groove 83, and the support rod 82 can slide along the arc groove 83 by designing the arc groove 83, the bottom of the support rod 82 is fixedly connected to a support bar 84, and the bottom of the support bar 84 is fixedly connected to a rotating shaft 85, The outer side of the rotating shaft 85 is connected to a fixed bar 86 through a bearing, and the fixed bar 86 is fixedly connected to the inner wall of the fixed seat 6. The bottom of the inner wall of the fixed seat 6 is fixedly connected to a rotating motor 87. The output end of the rotating motor 87 is rotatably connected to the fixed bar 86. The upper end of the output end of the rotating motor 87 is fixedly connected to a rotating block 88. The top of the rotating block 88 is rotatably connected to a sliding sleeve 89 through a bearing. The sliding sleeve 89 is slidably sleeved on the outer side of the support bar 84. By designing the rotating mechanism 8, the spraying range of the repair agent can be increased.

[0024] See also Figure 1 , Figure 4The cleaning mechanism 9 includes a rotating motor 91, a rotating motor 91 is fixedly connected to the top of the cover plate 5, an output end of the rotating motor 91 is rotatably connected to the cover plate 5, a rotating groove 92 is provided inside the cover plate 5, and the output end of the rotating motor 91 is rotatably connected inside the rotating groove 92. By designing the rotating groove 92, the output end of the rotating motor 91 can rotate in the cover plate 5, a first gear 93 is fixedly connected to the lower end of the output end of the rotating motor 91, a second gear 94 is meshed at the right end of the first gear 93, a rotating tube 95 is fixedly sleeved inside the second gear 94, the rotating tube 95 is connected to the cover plate 5 through a bearing, a fixed rod 96 is fixedly connected to the left end of the rotating tube 95, a scraper 97 is fixedly connected to the left end of the fixed rod 96, and the scraper 97 contacts the inner wall of the water tank 4, a fixed tube 98 is fixedly connected to the right end of the rotating tube 95, and a nozzle 99 is fixedly connected to the right end of the fixed tube 98. By designing the cleaning mechanism 9, it is convenient to clean the water tank 4.

[0025] The specific implementation process of the utility model is as follows: during use, when it is necessary to spray the repair agent, the water pump 7 sucks the inside of the water tank 4 through the water inlet pipe 10, and the repair agent is discharged into the spray pipe 12 through the drainage hose 11 to spray and repair the soil. While spraying, the rotating motor 87 drives the rotating block 88 to rotate, and the rotating block 88 drives the sliding sleeve 89 to rotate. The sliding sleeve 89 will slide along the support bar 84, and the sliding sleeve 89 will rotate relative to the rotating block 88. At the same time, the support bar 84 drives the rotating shaft 85 to rotate along the fixed bar 86, and the support bar 84 can drive the support rod 82 and the support block 81 to rotate, and then the support rod 82 can slide along the arc groove 83, so that the repair liquid can be sprayed in a rotating manner, and the spraying range is wider. Through the action of the rotating motor 91, the scraper 97 can be driven to rotate to stir the repair liquid inside the water tank 4 to prevent it from settling. After the water tank 4 is used, the scraper 97 can be rotated along the inner wall of the water tank 4 to clean the water tank 4. During cleaning, clean water is input into the rotating tube 95, and the water will be sprayed on the inner wall of the water tank 4 through the nozzle 99. In conjunction with the rotation of the scraper 97, the water tank 4 can be cleaned, which facilitates the cleaning of the water tank 4 and avoids the impact of untimely cleaning on the subsequent spraying and use of other repair agents.

[0026] 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 soil remediation agent spraying device, comprising a base plate (1), characterized in that: A moving wheel (2) is provided at the lower end of the base plate (1), a handrail (3) is fixedly connected to the left end of the base plate (1), a water tank (4) is fixedly connected to the top of the base plate (1), a cover plate (5) is fixedly installed on the top of the water tank (4), a fixing seat (6) is fixedly connected to the top of the base plate (1) and located at the right end of the water tank (4), a water pump (7) is fixedly connected to the top of the fixing seat (6), a drainage hose (11) is fixedly provided at the right end of the water pump (7), a spray pipe (12) is fixedly connected to the right end of the drainage hose (11), a rotating mechanism (8) is provided on the spray pipe (12), and a cleaning mechanism (9) is provided inside the water tank (4).

2. A soil remediation agent spraying device according to claim 1, characterized in that: The number of the moving wheels (2) is four, and the four moving wheels (2) are evenly distributed at the lower end of the bottom plate (1).

3. A soil remediation agent spraying device according to claim 1, characterized in that: A water inlet pipe (10) is provided at the left end of the water pump (7), and the water inlet pipe (10) is fixedly connected to the water tank (4).

4. A soil remediation agent spraying device according to claim 1, characterized in that: The rotating mechanism (8) comprises a support block (81), the lower end of the spray pipe (12) is fixedly connected to the support block (81), the lower end of the support block (81) is fixedly connected to a support rod (82), the support rod (82) is slidably connected to the fixed seat (6), the bottom of the support rod (82) is fixedly connected to a support bar (84), the bottom of the support bar (84) is fixedly connected to a rotating shaft (85), and the outer side of the rotating shaft (85) is connected to a fixing bar (86) via a bearing. ), the fixing bar (86) is fixedly connected to the inner wall of the fixing seat (6), the bottom of the inner wall of the fixing seat (6) is fixedly connected to a rotating motor (87), the output end of the rotating motor (87) is rotatably connected to the fixing bar (86), the upper end of the output end of the rotating motor (87) is fixedly connected to a rotating block (88), the top of the rotating block (88) is rotatably connected to a sliding sleeve (89) through a bearing, and the sliding sleeve (89) is slidably sleeved on the outer side of the support bar (84).

5. A soil remediation agent spraying device according to claim 1, characterized in that: An arc-shaped groove (83) is provided inside the fixing seat (6), and a support rod (82) is slidably connected inside the arc-shaped groove (83).

6. A soil remediation agent spraying device according to claim 1, characterized in that: The cleaning mechanism (9) comprises a rotating motor (91), the top of the cover plate (5) is fixedly connected to the rotating motor (91), the output end of the rotating motor (91) is rotatably connected to the cover plate (5), the lower end of the output end of the rotating motor (91) is fixedly connected to a first gear (93), the right end of the first gear (93) is meshed with a second gear (94), the interior of the second gear (94) is fixedly sleeved with a rotating tube (95), the rotating tube (95) is connected to the cover plate (5) via a bearing, the left end of the rotating tube (95) is fixedly connected to a fixing rod (96), the left end of the fixing rod (96) is fixedly connected to a scraper (97), the scraper (97) contacts the inner wall of the water tank (4), the right end of the rotating tube (95) is fixedly connected to a fixing tube (98), and the right end of the fixing tube (98) is fixedly connected to a nozzle (99).

7. A soil remediation agent spraying device according to claim 1, characterized in that: A rotation groove (92) is provided inside the cover plate (5), and the inside of the rotation groove (92) is rotatably connected to the output end of the rotating motor (91).

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