Cleaning mechanism for fire hose

Abstract

The utility model provides a cleaning mechanism for a fire hose, and relates to the field of fire hose cleaning mechanisms. The cleaning mechanism for the fire hose comprises a bottom plate, a cleaning box is fixedly installed at the top of the bottom plate, through holes are formed in the two sides of the cleaning box, a water pump is fixedly installed at one end of the top of the cleaning box, and the output end of the water pump extends into the cleaning box and is fixedly connected with a spray head. According to the cleaning mechanism for the fire hose, clean water can be pumped out from the interior of the water storage tank through work of a water pump and then fed into a spray head, then water is sprayed out through the spray head, impurities can be filtered through a filter screen, the filtered water flows into the interior of the water storage tank again through a second connecting pipe, and a water cycle is formed; the device not only can reduce a large amount of waste of water resources in the whole cleaning process, but also can reduce the labor amount of an operator, so that the cleaning cost is reduced, and actual application and operation are facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of fire hose cleaning mechanisms, and in particular to a cleaning mechanism for fire hoses. Background Art

[0002] Fire hydrant hose is a kind of equipment used for fire emergency rescue. It is an important part connecting fire hydrants and fire extinguishers. It can be used for fire fighting, water supply, cooling and other purposes. It is usually composed of core wire, braided layer, outer layer, joints and other parts.

[0003] A Chinese patent discloses a fire hose cleaning machine, with the authorization announcement number CN219847956U, comprising a cleaning box, the inner walls of the front and rear sides of the cleaning box are rotatably mounted with limiting rollers for limiting the fire hose, the interior and surface of the cleaning box are provided with a cleaning mechanism for cleaning the fire hose, and the interior of the cleaning box is provided with a scrubbing mechanism for scrubbing the surface of the fire hose. Although the patent uses the scrubbing mechanism to scrub the surface of the fire hose, so as to remove stubborn stains on the surface of the fire hose, the cleaning mechanism close to the winding mechanism sprays clean water on the surface of the fire hose, so as to rinse the surface of the fire hose, and the winding mechanism is used to reel the fire hose, and at the same time, the fire hose is moved in the cleaning box, so as to improve the cleaning efficiency of the fire hose;

[0004] However, the device needs to continuously provide clean water during the cleaning process, and the operator needs to add water to the water tank at all times. This device not only wastes a lot of water resources during the entire cleaning process, but also increases the operator's workload, thereby increasing the cleaning cost, which is not conducive to practical application and operation. Therefore, those skilled in the art provide a cleaning mechanism for a fire hose to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the present application provides a cleaning mechanism for a fire hose, which solves the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present application is implemented through the following technical solutions: a cleaning mechanism for a fire hose, comprising a base plate, a cleaning box is fixedly installed on the top of the base plate, through holes are opened on both sides of the cleaning box, a water pump is fixedly installed on one end of the top of the cleaning box, the output end of the water pump extends to the interior of the cleaning box and is fixedly connected to a nozzle, the water pump can deliver clean water into the interior of the nozzle, so that the nozzle sprays water out, a water storage tank is fixedly installed on the top of the base plate and on one side of the cleaning box, the water storage tank can store clean water, the input end of the water pump extends to the interior of the water storage tank, the bottom of the inner wall of the cleaning box is fixedly connected to a filter screen, the filter screen can filter impurities, and a connecting pipe 2 is fixedly connected to the side of the bottom of the cleaning box close to the water storage tank, and the connecting pipe 2 is fixedly connected to the outside of the water storage tank at one end away from the cleaning box.

[0009] By adopting the above technical scheme, clean water can be pumped out from the inside of the water tank through the work of the water pump, and then sent into the inside of the nozzle, and then the water is sprayed out through the nozzle, and the impurities can be filtered through the filter net, and the filtered water can flow back into the inside of the water tank through the connecting pipe 2, forming a water cycle. This device can not only reduce the waste of a large amount of water resources in the entire cleaning process, but also reduce the labor workload of the operator, thereby reducing the cost of cleaning, which is beneficial to practical application and operation.

[0010] Preferably, a fixing plate is fixedly connected to the cleaning box on a side away from the water storage tank and below the through hole, a through slot is provided on the cleaning box on a side away from the water storage tank and below the fixing plate, two sliding rods are fixedly connected to the inside of the cleaning box, one end of each sliding rod passes through the through slot and extends to the outside of the cleaning box and is fixedly connected to the bottom of the fixing plate, a brush is slidably connected between the outsides of the two sliding rods, the bottom of the brush is in contact with the top of the filter, and a collection box is installed on the outside of the cleaning box and below the through slot.

[0011] By adopting the above technical solution, the running track of the brush can be ensured by two sliding rods, the filter net can be cleaned by the brush, and impurities can be collected by the collection box.

[0012] Preferably, a liquid storage tank is fixedly installed on one end of the top of the cleaning box away from the water pump, and a connecting pipe 1 is fixedly connected to the bottom of the liquid storage tank. The bottom of the connecting pipe 1 extends to the interior of the cleaning box and is fixedly connected to a drip head.

[0013] By adopting the above technical solution, the cleaning liquid can be stored in the liquid storage tank, and the cleaning liquid in the cleaning tank can be delivered to the inside of the drip head through the pipe.

[0014] Preferably, an L-shaped plate is fixedly connected to the top of the inner wall of the cleaning box, a horizontal plate is fixedly connected to the middle of the L-shaped plate, the four corners of the bottom of the horizontal plate and the four corners of the top of the L-shaped plate are fixedly connected to springs, a cleaning plate is fixedly connected between each two of the springs, and a fire hose is placed between the two cleaning plates.

[0015] By adopting the technical solution, the two cleaning plates can clamp the fire hose tightly through the coordinated use of the L-shaped plate, the horizontal plate and the spring.

[0016] Preferably, one end of the base plate is fixedly connected to two support plates 1, a winding wheel is rotatably connected between the tops of the two support plates 1, a motor is fixedly installed on the outer side of one of the support plates 1, the output shaft of the motor passes through the support plate 1 and is fixedly connected to one end of the winding wheel, and the end of the base plate away from the support plate 1 is fixedly connected to two support plates 2, a limiting roller is rotatably connected between the tops of the two support plates 2, the motor is electrically connected to an external control device, and the two ends of the fire hose are respectively wound around the winding wheel and the limiting roller.

[0017] By adopting the above technical solution, the motor can drive the reel to rotate, so that the reel can reel in the cleaned fire hose, and the limiting roller can ensure the running track of the waterproof belt.

[0018] Preferably, the tops of the liquid storage tank and the water storage tank are fixedly connected with filling pipes, and the tops of the filling pipes are threadedly connected with sealing covers.

[0019] By adopting the above technical solution, clean water and cleaning liquid can be added to the inside of the water storage tank and the liquid storage tank respectively through the filling pipe, and the filling pipe can be sealed through the sealing cover.

[0020] Preferably, two box doors are rotatably connected to the outer side of the cleaning box, handles are fixedly connected to the outer sides of the box doors, and the position of the filter is lower than that of the box doors.

[0021] By adopting the above technical solution, the position of the filter screen is lower than the position of the box door, so that water can be prevented from overflowing from the interior of the cleaning box, and the box door can be driven to rotate by the handle.

[0022] (III) Beneficial effects

[0023] The present application provides a cleaning mechanism for a fire hose, which has the following beneficial effects:

[0024] The cleaning mechanism for the fire hose can pump clean water from the inside of the water tank through the work of the water pump, and then send it into the inside of the nozzle, and then spray the water out through the nozzle, and can filter impurities through the filter net, and the filtered water can flow back into the inside of the water tank through the connecting pipe 2, forming a water cycle. The device can not only reduce a large amount of waste of water resources in the whole cleaning process, but also reduce the operator's labor, thereby reducing the cost of cleaning, which is beneficial to practical application and operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional diagram illustrating the present application.

[0026] Figure 2 This is a schematic diagram of the structure of this application.

[0027] Figure 3 This is a cross-sectional view illustrating the present application.

[0028] Figure 4 For this application Figure 3 Enlarged view of point A in the middle.

[0029] Figure 5 For this application Figure 3 Enlarged view of point B in the middle.

[0030] In the figure: 1. bottom plate; 2. cleaning box; 3. through hole; 4. liquid storage tank; 5. connecting pipe 1; 6. drip head; 7. nozzle; 8. water pump; 9. water storage tank; 10. connecting pipe 2; 11. support plate 1; 12. winding wheel; 13. limiting roller; 14. filter screen; 15. slide bar; 16. collection box; 17. fixed plate; 18. fire hose; 19. L-shaped plate; 20. spring; 21. cleaning plate; 22. horizontal plate; 23. brush; 24. filling pipe; 25. box door; 26. motor; 27. support plate 2. DETAILED DESCRIPTION

[0031] The present application is further described in detail below through drawings and examples.

[0032] Reference Figure 1 to Figure 5The embodiment of the present application provides a cleaning mechanism for a fire hose, comprising a bottom plate 1, a cleaning box 2 is fixedly mounted on the top of the bottom plate 1, a liquid storage tank 4 is fixedly mounted on the top end of the cleaning box 2 away from the water pump 8, a connecting pipe 5 is fixedly connected to the bottom of the liquid storage tank 4, the bottom of the connecting pipe 5 extends to the inside of the cleaning box 2 and is fixedly connected to a drip head 6, the cleaning liquid can be stored through the liquid storage tank 4, and the cleaning liquid in the cleaning box 2 can be sent to the inside of the drip head 6 through the connecting pipe 5, through holes 3 are opened on both sides of the cleaning box 2, a water pump 8 is fixedly mounted on one end of the top of the cleaning box 2, and the output of the water pump 8 The end extends to the interior of the cleaning box 2 and is fixedly connected with a nozzle 7. The water pump 8 can deliver clean water into the interior of the nozzle 7, so that the nozzle 7 sprays water out. A water tank 9 is fixedly installed on the top of the bottom plate 1 and on one side of the cleaning box 2. The water tank 9 can store clean water. The input end of the water pump 8 extends to the interior of the water tank 9. A filter screen 14 is fixedly connected to the bottom of the inner wall of the cleaning box 2. The filter screen 14 can filter impurities. A connecting pipe 10 is fixedly connected to one side of the bottom of the cleaning box 2 close to the water tank 9. The end of the connecting pipe 10 away from the cleaning box 2 is fixedly connected to the outside of the water tank 9.

[0033] By adopting the above technical scheme, clean water can be pumped out from the inside of the water tank 9 through the operation of the water pump 8, and then sent into the inside of the nozzle 7, and then the water is sprayed out through the nozzle 7. Impurities can be filtered through the filter net 14, and the filtered water can flow back into the inside of the water tank 9 through the connecting pipe 10, forming a water cycle. This device can not only reduce the waste of a large amount of water resources in the entire cleaning process, but also reduce the labor of the operator, thereby reducing the cost of cleaning, which is beneficial to practical application and operation.

[0034] Reference Figure 1 to Figure 5 In one aspect of the present embodiment, a fixing plate 17 is fixedly connected to the cleaning box 2 on one side away from the water storage tank 9 and below the through hole 3. A through groove is provided on the cleaning box 2 on one side away from the water storage tank 9 and below the fixing plate 17. Two sliding rods 15 are fixedly connected to the inside of the cleaning box 2. One end of the sliding rods 15 passes through the through groove and extends to the outside of the cleaning box 2 and is fixedly connected to the bottom of the fixing plate 17. A brush 23 is slidably connected between the outsides of the two sliding rods 15. The bottom of the brush 23 contacts the top of the filter screen 14. A collecting box 16 is installed on the outside of the cleaning box 2 and below the through groove.

[0035] The running track of the brush 23 can be ensured by the two slide bars 15 , the filter screen 14 can be cleaned by the brush 23 , and the impurities can be collected by the collection box 16 .

[0036] An L-shaped plate 19 is fixedly connected to the top of the inner wall of the cleaning box 2, and a cross plate 22 is fixedly connected to the middle of the L-shaped plate 19. The four corners of the bottom of the cross plate 22 and the four corners of the top of the L-shaped plate 19 are fixedly connected with springs 20, and a cleaning plate 21 is fixedly connected between the two corresponding springs 20. A fire hose 18 is placed between the two cleaning plates 21, and one end of the bottom plate 1 is fixedly connected to two support plates 11, and a winding wheel 12 is rotatably connected between the tops of the two support plates 11. A motor 26 is fixedly installed on the outer side of one of the support plates 11, and the output shaft of the motor 26 passes through the support plate 11 and is fixedly connected to one end of the winding wheel 12. The end of the bottom plate 1 away from the support plate 11 is fixedly connected to two support plates 27, and a limiting roller 13 is rotatably connected between the tops of the two support plates 27. The motor 26 is electrically connected to an external control device, and the two ends of the fire hose 18 are respectively wound around the winding wheel 12 and the limiting roller 13.

[0037] The motor 26 can drive the winding wheel 12 to rotate, so that the winding wheel 12 can reel in the cleaned fire hose 18. The limiting roller 13 can ensure the running track of the waterproof belt 18. The coordinated use of the L-shaped plate 19, the fixing plate 22 and the spring 20 can enable the two cleaning plates 21 to clamp the fire hose 18.

[0038] Reference Figure 1 to Figure 5 In one aspect of the present embodiment, a filling pipe 24 is fixedly connected to the top of the liquid storage tank 4 and the water storage tank 9, and a sealing cap is threadedly connected to the top of the filling pipe 24.

[0039] Clean water and cleaning fluid can be added to the interior of the water storage tank 9 and the liquid storage tank 4 respectively through the filling pipe 24, and the filling pipe 24 can be sealed by the sealing cover.

[0040] Two box doors 25 are rotatably connected to the outer side of the cleaning box 2 , and handles are fixedly connected to the outer sides of the box doors 25 . The position of the filter screen 14 is lower than that of the box doors 25 .

[0041] By positioning the filter screen 14 lower than the box door 25, water can be prevented from overflowing from the interior of the cleaning box 2, and the box door 25 can be driven to rotate by the handle.

[0042] Working principle: When in use, the fire hose that needs to be cleaned is first passed over the limiting roller 13, and then enters the interior of the cleaning box 2 through the through hole 3 on one side, and then the fire hose 18 passes through the two cleaning plates 21, and finally is wound around the outside of the reel 12 through the through hole 3 on the other side, and the motor 26 is used to drive the reel 12 to rotate. At the same time, the cleaning liquid is dripped onto the surface of the fire hose 18 through the drip head 6, and then the cleaning operation is carried out through the cleaning plate 21, and the clean water inside the water storage tank 9 is sprayed out through the nozzle 7 through the water pump 8, and then the surface of the fire hose 18 is cleaned. The cleaned water will be filtered through the filter net 14, and then enter the interior of the water storage tank 9 through the connecting pipe 2 10, thereby realizing the reuse of water resources. The device can not only avoid the waste of water resources, but also reduce the labor of the operator, reduce the cost of cleaning, and is conducive to practical application and operation.

[0043] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cleaning mechanism for a fire hose, comprising a bottom plate (1), characterized in that: A cleaning box (2) is fixedly mounted on the top of the base plate (1), through holes (3) are provided on both sides of the cleaning box (2), a water pump (8) is fixedly mounted on one end of the top of the cleaning box (2), the output end of the water pump (8) extends into the interior of the cleaning box (2) and is fixedly connected to a nozzle (7), a water storage tank (9) is fixedly mounted on the top of the base plate (1) and located on one side of the cleaning box (2), the input end of the water pump (8) extends into the interior of the water storage tank (9), a filter screen (14) is fixedly connected to the bottom of the inner wall of the cleaning box (2), a connecting pipe 2 (10) is fixedly connected to the side of the bottom of the cleaning box (2) close to the water storage tank (9), and the end of the connecting pipe 2 (10) away from the cleaning box (2) is fixedly connected to the outside of the water storage tank (9).

2. A cleaning mechanism for a fire hose according to claim 1, characterized in that: A fixing plate (17) is fixedly connected to the cleaning box (2) at a side away from the water storage tank (9) and below the through hole (3); a through slot is provided at a side away from the water storage tank (9) and below the fixing plate (17); two sliding rods (15) are fixedly connected inside the cleaning box (2); one end of each sliding rod (15) passes through the through slot and extends to the outside of the cleaning box (2) and is fixedly connected to the bottom of the fixing plate (17); a brush (23) is slidably connected between the outsides of the two sliding rods (15); the bottom of the brush (23) contacts the top of the filter screen (14); and a collecting box (16) is installed on the outside of the cleaning box (2) and below the through slot.

3. A cleaning mechanism for a fire hose according to claim 1, characterized in that: A liquid storage tank (4) is fixedly mounted on one end of the top of the cleaning tank (2) away from the water pump (8); a connecting pipe (5) is fixedly connected to the bottom of the liquid storage tank (4); the bottom of the connecting pipe (5) extends into the interior of the cleaning tank (2) and is fixedly connected to a drip head (6).

4. A cleaning mechanism for a fire hose according to claim 1, characterized in that: An L-shaped plate (19) is fixedly connected to the top of the inner wall of the cleaning box (2), a transverse plate (22) is fixedly connected to the middle of the L-shaped plate (19), four corners of the bottom of the transverse plate (22) and four corners of the top of the L-shaped plate (19) are fixedly connected to springs (20), a cleaning plate (21) is fixedly connected between two corresponding springs (20), and a fire hose (18) is placed between the two cleaning plates (21).

5. A cleaning mechanism for a fire hose according to claim 4, characterized in that: One end of the bottom plate (1) is fixedly connected to two support plates (11), a winding wheel (12) is rotatably connected between the tops of the two support plates (11), a motor (26) is fixedly installed on the outer side of one of the support plates (11), an output shaft of the motor (26) passes through the support plate (11) and is fixedly connected to one end of the winding wheel (12), one end of the bottom plate (1) away from the support plate (11) is fixedly connected to two support plates (27), a limiting roller (13) is rotatably connected between the tops of the two support plates (27), the motor (26) is electrically connected to an external control device, and the two ends of the fire hose (18) are respectively wound around the winding wheel (12) and the limiting roller (13).

6. A cleaning mechanism for a fire hose according to claim 3, characterized in that: The tops of the liquid storage tank (4) and the water storage tank (9) are both fixedly connected with a filling pipe (24), and the tops of the filling pipes (24) are both threadedly connected with a sealing cover.

7. A cleaning mechanism for a fire hose according to claim 1, characterized in that: The outside of the cleaning box (2) is rotatably connected to two box doors (25), and the outsides of the box doors (25) are fixedly connected to handles. The position of the filter screen (14) is lower than that of the box doors (25).

Images