Disinfecting and killing trolley

Abstract

The utility model discloses a disinfecting and killing trolley, which relates to the technical field of disinfecting and killing four pests and comprises a bottom plate, a waterproof cover is fixedly mounted at the top of the bottom plate, a winding mechanism is arranged in the waterproof cover, a mounting frame is fixedly mounted at the top end of the front side of the waterproof cover, and a rotating seat is rotatably mounted on the mounting frame. A shower nozzle buckle is installed on the top of the rotating base in a matched mode, a shower nozzle is installed on the shower nozzle buckle in a matched mode, and a water supply mechanism and a storage battery are further arranged in the waterproof cover. According to the design scheme, through the design that the waterproof cover is fixedly installed at the top of the bottom plate, all electrical equipment on the trolley is installed in the waterproof cover, liquid medicine is prevented from being sprayed to the equipment through the waterproof cover, in addition, the pipe rolling device is arranged in the waterproof cover, the first motor drives the pipe rolling device to rotate, a water conveying pipe is wound around the pipe rolling device, and the water conveying pipe is prevented from being damaged. When the water conveying pipes are stored, the situation that the water conveying pipes are disorderly and fall on the ground to be abraded is avoided.

Description

Technical Field

[0001] This utility model relates to the field of pest control technology, and in particular to a pest control cart. Background Technology

[0002] During their activities, pests often carry a large number of disease viruses on their bodies, posing a threat to human health. Therefore, pest control is necessary. Spraying pesticides is a common method of pest control. Currently, some pest control vehicles have been introduced, including small carts and spraying equipment mounted on them. The hoses of the spraying equipment are equipped with nozzles.

[0003] Currently, existing pest control vehicles have the following drawbacks: 1. Due to their excessive length, the hoses are prone to becoming tangled and falling to the ground during storage, causing wear and tear; 2. Most of the spraying equipment on the vehicle is exposed, and during pest control, pesticides can easily spray onto the equipment, causing damage or contamination. Utility Model Content

[0004] In order to overcome the above-mentioned defects in the prior art, this utility model provides a killer-eliminating cart.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a fire extinguisher trolley, including a base plate, a waterproof cover fixedly installed on the top of the base plate, a winding mechanism provided inside the waterproof cover, the winding mechanism including a hose reel, a rotary joint installed on either the left or right side of the hose reel, a first motor provided on the side of the hose reel away from the rotary joint, the first motor being connected to the hose reel through a gear transmission assembly, a mounting frame fixedly installed on the top front side of the waterproof cover, a rotating seat rotatably installed on the mounting frame, a shower head buckle installed on the top of the rotating seat, a shower head being installed on the shower head buckle, and a water supply mechanism and a battery provided inside the waterproof cover.

[0006] Furthermore, the hose reel includes two sets of turntables, and several sets of crossbars are fixedly installed between the two sets of turntables. The crossbars are arranged in a circumferential array around the center of the turntable. A support base is rotatably installed on the outer side of the turntable. The rotary joint is fixedly installed on the support base, and the movable head of the rotary joint faces the inner side of the hose reel. A support platform is fixedly installed at the bottom of the support base, and the support platform is fixedly installed on the base plate.

[0007] Furthermore, the gear transmission assembly includes a first gear and a second gear. The first gear is fixedly mounted on the rotating shaft of the turntable, and the second gear is fixedly mounted on the power output shaft of the first motor. The first gear meshes with the second gear, and the first motor is fixedly mounted on the support platform.

[0008] Furthermore, a second motor is fixedly installed at the bottom of the mounting frame, the power output shaft of the second motor is connected to the rotating shaft of the rotating seat, and a water shield is provided around the second motor, the water shield being fixedly installed at the bottom of the mounting frame.

[0009] Furthermore, a through groove is provided at the bottom front side of the waterproof cover, the through groove having a rectangular structure, and a waist-shaped hole is provided at the rear end of the top wall of the mounting bracket.

[0010] Furthermore, the water supply mechanism includes a water storage tank and a water pump. Both the water storage tank and the water pump are fixedly mounted on the base plate. The top of the water storage tank is provided with a water inlet, which extends to the outside of the waterproof cover. A cap is fitted to the end of the water inlet. The bottom of the water storage tank is provided with a water outlet, which is connected to the water inlet of the water pump through a water pipe. The water outlet of the water pump is connected to the fixed head of the rotary joint through a water pipe. A water pipe bracket is fixedly mounted on the end of the support platform away from the first motor. The water pipe between the water pump and the rotary joint is fixedly mounted on the water pipe bracket.

[0011] Furthermore, a support frame is fixedly installed on the rear top of the waterproof cover, a control box is fixedly installed on the support frame, and a water-blocking cover is rotatably installed on the top of the control box.

[0012] Furthermore, the battery is fixedly installed at the rear end of the base plate, and a charging interface is installed at the bottom rear side of the waterproof cover, which is electrically connected to the battery.

[0013] Furthermore, casters are fixedly installed on the bottom of the base plate near the four ends, and handrails are fixedly installed on the rear side wall of the waterproof cover.

[0014] The beneficial effects of this utility model are that the design of this utility model is to fix a waterproof cover on the top of the base plate. The various electrical devices on the trolley are installed inside the waterproof cover. The waterproof cover prevents the medicine from being sprayed onto the equipment. In addition, a hose reel is installed inside the waterproof cover. The hose reel is driven to rotate by the first motor, so that the water delivery pipe is wound around the hose reel. This prevents the water delivery pipe from being messy and falling on the ground during storage, which would cause wear and tear. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is the front view of the present invention;

[0018] Figure 3 This is the right view of the present invention;

[0019] Figure 4 for Figure 2 Schematic diagram of the cross-sectional structure along the AA direction;

[0020] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure in the middle BB direction;

[0021] Figure 6 This is a schematic diagram of the winding mechanism of this utility model.

[0022] In the diagram: 1. Base plate, 2. Waterproof cover, 3. Hose reel, 31. Turntable, 32. Crossbar, 4. Rotary joint, 5. Support base, 6. Support platform, 7. First motor, 8. First gear, 9. Second gear, 10. Mounting bracket, 101. Waist-shaped hole, 11. Rotating seat, 12. Shower head clip, 13. Shower head, 14. Second motor, 15. Water shield, 16. Through groove, 17. Water storage tank, 171. Inlet, 172. Cover, 173. Outlet, 18. Water pump, 19. Water pipe bracket, 20. Support frame, 21. Control box, 22. Water baffle, 23. Battery, 24. Charging interface, 25. Casters, 26. Handrail. Detailed Implementation

[0023] To more clearly illustrate the technical solution of this utility model, the following description is made in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other embodiments can be obtained based on these drawings and embodiments without creative effort, and all of them fall within the protection scope of this utility model.

[0024] according to Figures 1-6 As shown, a fire extinguisher cart includes a base plate 1. A waterproof cover 2 is fixedly installed on the top of the base plate 1 by bolts. The waterproof cover 2 has a winding mechanism inside, which includes a hose reel 3. A rotary joint 4 is installed on the left side of the hose reel 3. A first motor 7 is provided on the side of the hose reel 3 away from the rotary joint 4. The first motor 7 is connected to the hose reel 3 through a gear transmission assembly. A mounting bracket 10 is fixedly installed on the top front side of the waterproof cover 2. A rotating seat 11 is rotatably installed on the mounting bracket 10. A shower head clip 12 is installed on the top of the rotating seat 11. A shower head 13 is installed on the shower head clip 12. The waterproof cover 2 also has a water supply mechanism and a battery 23 inside.

[0025] In this embodiment, the hose reel 3 includes two sets of turntables 31, and several sets of crossbars 32 are fixedly installed between the two sets of turntables 31. Preferably, the number of crossbars 32 is four. The crossbars 32 are arranged in a circumferential array around the center of the turntables 31. A support base 5 is rotatably installed on the outer side of the turntables 31. A rotary joint 4 is fixedly installed on the support base 5. The movable head of the rotary joint 4 faces the inner side of the hose reel 3. A support platform 6 is fixedly installed at the bottom of the support base 5. The support platform 6 is fixedly installed on the base plate 1.

[0026] In this embodiment, the gear transmission assembly includes a first gear 8 and a second gear 9. The first gear 8 is fixedly mounted on the rotating shaft of the turntable 31, and the second gear 9 is fixedly mounted on the power output shaft of the first motor 7. The first gear 8 and the second gear 9 mesh with each other. The first motor 7 is fixedly mounted on the support platform 6 through a motor bracket. One end of the water pipe is fixedly mounted on the movable head of the rotary joint 4, and the other end of the water pipe is fixedly mounted on the connector of the shower head 13. During the winding process, the first motor 7 drives the second gear 9 to rotate. With the cooperation of the second gear 9 and the first gear 8, the hose reel 3 rotates, thereby winding the water pipe around the outer periphery of the crossbar 32. The movable head of the rotary joint 4 rotates with the hose reel 3 to prevent the water pipe from twisting and causing blockage.

[0027] In this embodiment, a second motor 14 is fixedly mounted on the bottom of the mounting frame 10 via a motor bracket. The power output shaft of the second motor 14 is connected to the rotating shaft of the rotating seat 11. A water shield 15 is provided around the second motor 14. The water shield 15 is fixedly mounted on the bottom of the mounting frame 10. The second motor 14 drives the rotating seat 11 to rotate, thereby causing the shower head 13 to swing to increase the spraying area. The water shield 15 covers the second motor 14 to prevent the pesticide from splashing onto the second motor 14, thereby protecting the second motor 14.

[0028] In this embodiment, a through groove 16 is provided at the bottom front side of the waterproof cover 2. The through groove 16 has a rectangular structure. A waist-shaped hole 101 is provided at the rear end of the top wall of the mounting bracket 10. The delivery pipe on the hose reel 3 passes through the through groove 16 and the waist-shaped hole 101 in sequence and is connected to the connector of the shower head 13. The water delivery pipe is avoided by passing through the through groove 16 and the waist-shaped hole 101.

[0029] In this embodiment, the water supply mechanism includes a water storage tank 17 and a water pump 18. Both the water storage tank 17 and the water pump 18 are fixedly installed on the base plate 1. The water storage tank 17 is located on the rear side of the base plate 1. The water pump 18 is located between the water storage tank 17 and the hose reel 3. The top of the water storage tank 17 is provided with a water inlet 171, which extends to the outside of the waterproof cover 2. A cap 172 is fitted to the end of the water inlet 171. The bottom of the water storage tank 17 is provided with a water outlet 173, which is connected to the water inlet of the water pump 18 through a water pipe. The water outlet of the water pump 18 is connected to the fixed head of the rotary joint 4 through a water pipe. Connected to the support platform 6, a water pipe bracket 19 is fixedly installed at the end away from the first motor 7. The water pipe between the water pump 18 and the rotary joint 4 is fixedly installed on the water pipe bracket 19. The disinfectant is injected into the water storage tank 17 through the water inlet 171 for storage, and the water inlet 171 is sealed by the cap 172. During disinfection, the disinfectant in the water storage tank 17 is transported to the rotary joint 4 by the water pump 18. The water pipe bracket 19 supports the water pipe between the water pump 18 and the rotary joint 4 to prevent the water pipe from bending at the connection with the rotary joint 4, which would affect the delivery of the disinfectant.

[0030] In this embodiment, a support frame 20 is fixedly installed on the rear top of the waterproof cover 2, and a control box 21 is fixedly installed on the support frame 20. A water-blocking cover 22 is rotatably installed on the top of the control box 21. Control elements are installed inside the control box 21. The water-blocking cover 22 is made of transparent plastic so that the user can observe the inside of the control box 21 through the water-blocking cover 22, and the control elements inside the control box 21 are protected by the water-blocking cover 22 to prevent the medicine from spraying onto the control elements and causing them to be damaged.

[0031] In this embodiment, the battery 23 is fixedly installed at the rear end of the base plate 1, and a charging interface 24 is installed at the bottom rear side of the waterproof cover 2. The charging interface 24 is connected to the battery 23 through a wire, and the charger is plugged into the charging interface 24 to charge the battery 23. The battery 23 stores the electrical energy required by various electrical devices on the handcart.

[0032] In this embodiment, casters 25 are fixedly installed at the bottom of the base plate 1 near the four ends, and a handrail 26 is fixedly installed on the rear side wall of the waterproof cover 2. The user can easily push the vehicle to the disinfection area through the handrail 26. The two sets of casters 25 at the rear end of the base plate 1 have a self-locking function. The vehicle is fixed by locking the casters 25 to facilitate subsequent disinfection operations.

[0033] In use, the shower head 13 is connected to the rotary joint 4 via a water pipe. The water pump 18 pumps the chemicals from the storage tank 17 to the rotary joint 4, and then through the water pipe to the shower head 13. The user opens the shower head 13 to spray the chemicals onto the disinfection area. The second motor 14 drives the rotating seat 11 to rotate, causing the shower head 13 to swing and increase the spraying area. The user can also remove the shower head 13 from the shower head clip 12 to disinfect areas further away from the trolley. When the equipment is idle or moved, the first motor 7 drives the hose reel 3 to rotate, winding the water pipe around it. This prevents the water pipe from becoming haphazard or falling to the ground and causing wear. Since the electrical equipment on the trolley is installed inside the waterproof cover 2, the waterproof cover prevents chemicals from spraying onto the equipment, thus preventing damage to the electrical equipment on the trolley.

[0034] The above embodiments are merely exemplary embodiments of this utility model and are not intended to limit this utility model. The scope of protection of this utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to this utility model within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of this utility model.

Claims

1. A disinfectant trolley, comprising a base plate (1), characterized in that: A waterproof cover (2) is fixedly installed on the top of the base plate (1). The interior of the waterproof cover (2) is provided with a winding mechanism, which includes a hose reel (3). A rotary joint (4) is installed on either the left or right side of the hose reel (3). A first motor (7) is provided on the side of the hose reel (3) away from the rotary joint (4). The first motor (7) is connected to the hose reel (3) through a gear transmission assembly. A mounting bracket (10) is fixedly installed on the top front side of the waterproof cover (2). A rotating seat (11) is rotatably installed on the mounting bracket (10). A shower head buckle (12) is installed on the top of the rotating seat (11). A shower head (13) is installed on the shower head buckle (12). A water supply mechanism and a battery (23) are also provided inside the waterproof cover (2).

2. The disinfection cart according to claim 1, characterized in that, The hose reel (3) includes two sets of turntables (31), and several sets of crossbars (32) are fixedly installed between the two sets of turntables (31). The crossbars (32) are arranged in a circumferential array around the center of the turntables (31). A support base (5) is rotatably installed on the outer side of the turntables (31). The rotary joint (4) is fixedly installed on the support base (5). The movable head of the rotary joint (4) faces the inner side of the hose reel (3). A support platform (6) is fixedly installed at the bottom of the support base (5). The support platform (6) is fixedly installed on the base plate (1).

3. A disinfection cart according to claim 2, characterized in that, The gear transmission assembly includes a first gear (8) and a second gear (9). The first gear (8) is fixedly mounted on the rotating shaft of the turntable (31), and the second gear (9) is fixedly mounted on the power output shaft of the first motor (7). The first gear (8) meshes with the second gear (9), and the first motor (7) is fixedly mounted on the support platform (6).

4. A disinfection cart according to claim 1, characterized in that, The bottom of the mounting bracket (10) is fixedly mounted with a second motor (14). The power output shaft of the second motor (14) is connected to the rotating shaft of the rotating seat (11). A water shield (15) is provided around the second motor (14). The water shield (15) is fixedly mounted on the bottom of the mounting bracket (10).

5. A disinfection cart according to claim 2, characterized in that, The waterproof cover (2) has a through groove (16) at the bottom front side. The through groove (16) is rectangular. The mounting bracket (10) has a waist-shaped hole (101) at the rear end of the top wall.

6. A disinfection cart according to claim 2, characterized in that, The water supply mechanism includes a water storage tank (17) and a water pump (18). The water storage tank (17) and the water pump (18) are both fixedly installed on the base plate (1). The top of the water storage tank (17) is provided with a water inlet (171), which extends to the outside of the waterproof cover (2). The end of the water inlet (171) is fitted with a cap (172). The bottom of the water storage tank (17) is provided with a water outlet (173). The water outlet (173) is connected to the water inlet of the water pump (18) through a water pipe. The water outlet of the water pump (18) is connected to the fixed head of the rotary joint (4) through a water pipe. A water pipe bracket (19) is fixedly installed on the end of the support platform (6) away from the first motor (7). The water pipe between the water pump (18) and the rotary joint (4) is fixedly installed on the water pipe bracket (19).

7. A disinfection cart according to claim 1, characterized in that, A support frame (20) is fixedly installed on the rear top of the waterproof cover (2), and a control box (21) is fixedly installed on the support frame (20). A water baffle (22) is rotatably installed on the top of the control box (21).

8. A disinfection cart according to claim 1, characterized in that, The battery (23) is fixedly installed at the rear end of the base plate (1), and a charging interface (24) is installed at the rear bottom of the waterproof cover (2). The charging interface (24) is electrically connected to the battery (23).

9. A disinfection cart according to any one of claims 1-8, characterized in that, The bottom of the base plate (1) is fixedly installed with casters (25) near the four ends, and the rear side wall of the waterproof cover (2) is fixedly installed with handrails (26).

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