A cleaning agent spray tank device with adjustable flow rate

Abstract

The utility model relates to a cleaning agent spray tank device with adjustable flow rate, comprising a tank body, a spray structure, a connecting pipe, a sealing cover, a pressure connector and a pressure pump. A movable body is provided, and a person rotates the handle to drive a gear at one side end to rotate. The two gears here will be meshed and matched, and the position of the connecting block will be driven to change, and then the folding plate will be driven to produce a flipping change, so that the movable body gradually opens the side area from a circular plane state, so that the area area of ​​the flow cavity through the change, and the path through which the cleaning agent flows can be flexibly changed, so as to facilitate flow adjustment.

Description

Technical Field

[0001] The utility model relates to the technical field of spray cans, in particular to a cleaning agent spray can device with adjustable flow rate. Background Art

[0002] In daily production activities, cleaning agents are ubiquitous, especially in the field of machinery, where cleaning agents play an irreplaceable role. Cleaning agents are mostly contained in tanks specific to cleaning agents.

[0003] When optimizing the existing cleaning agent spray tank equipment with adjustable flow, most of the focus is on how to facilitate the movement of the spray tank equipment to make the spray cleaning operation range wider and more flexible. For example, the Chinese utility model patent with application number CN202020387428.7 discloses "Anti-rust liquid spraying device for industrial manufacturing". In this device, the anti-rust liquid spray tank is placed on the anti-rust liquid spray tank placement rack, and a roller base, rollers and brake pads are added to the bottom of the anti-rust liquid spray tank placement rack, which makes it easy to move the equipment to any place. An observation bar is also provided for observing the capacity of the anti-rust liquid in the tank, so as to facilitate timely addition of anti-rust liquid.

[0004] Although the above-mentioned spraying device has certain advantages in performing multi-position spraying at a moving position, it still has certain disadvantages: when performing spraying operations on different positions, the required spray volume of the cleaning agent sprayed from the nozzle is different. If there is no adjustable structure to control the spray volume of the cleaning agent, it is easy to cause waste in positions where only a small amount of spraying is required. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to solve the above technical problems, the utility model provides a cleaning agent spray tank device with adjustable flow rate.

[0007] (II) Technical solution

[0008] Based on this, the utility model provides the following technical solutions: a flow-adjustable cleaning agent spray tank device, comprising a tank body, a spray structure, a connecting pipe, a sealing cover, a pressure connector and a pressure pump, one end of the spray structure is connected to one end of the connecting pipe and the interiors are interconnected, the sealing cover flange is connected to the top of the tank body, the pressure pump is fixed at the two side ends of the top of the tank body, the lower end of the pressure connector is embedded and installed in the interior of the pressure pump and flexibly matched, and the upper end of the pressure connector is connected to one end of the connecting pipe; the spray structure comprises a nozzle, a straight-through pipe, a telescopic pipe, a flow regulating structure, an injection cavity, a connecting pipe and a side cover, the nozzle is embedded and connected to the top of the straight-through pipe, one side end of the telescopic pipe is connected to the bottom of the straight-through pipe and the interiors are interconnected, the other end of the telescopic pipe is connected to one side end of the flow regulating structure, the injection cavity is embedded and connected to the other side of the flow regulating structure, the side cover flange is connected to the other side end of the injection cavity, the lower end of the connecting pipe is embedded and connected to the injection cavity and the interior is interconnected.

[0009] Preferably, the flow regulating structure includes a rotating handle, a column wall, a flow cavity and a movable body, the rotating handle passes through the column wall, the flow cavity is located on the inner side of the column wall, the movable body moves in the flow cavity, and the outer side of the movable body is connected to the rotating handle and movably cooperates with it.

[0010] Preferably, the movable body includes an outer block, a gear, a connecting block, a deflection plate, a positioning block, a driving plate and a retaining frame, the outer block is connected to the outer side of the gear, the connecting block is connected to the gear, the deflection plate is connected to the outer block through the gear and is movably engaged, the positioning block is located below the deflection plate, the driving plate is movably engaged below the deflection plate, and the retaining frame is fixedly connected to the outer side of the positioning block.

[0011] Preferably, the outer end of the driving plate is connected to the lower end of the outer block and is located below the deflection plate, and the deflection plate is pressed into the positioning block through the bottom of one side end of the driving plate and slides with the positioning block.

[0012] Preferably, the connecting tube is connected to the lower end of the connecting tube, and the telescopic tube is made of plastic and has telescopic properties.

[0013] Preferably, the side ends of the column wall are connected to the injection cavity and the telescopic tube respectively, and the flow cavity is connected with the interior of the injection cavity and the interior of the telescopic tube.

[0014] Preferably, the gear is connected to the turning handle through an outer block and rotates in coordination. The outer block gap moves on the inner side of the column wall. The outer block cooperates with two gears as a group, and eight groups are provided and evenly distributed in a ring shape. Eight deflection plates are provided and are connected to the gears for movement. They can flip and swing, and the area of ​​the flow cavity can change, which is convenient for flow regulation.

[0015] Preferably, the outer end of the retaining frame is embedded and connected with the inner wall of the column wall, and the positioning block is fixed in the middle of the flow cavity by the retaining frame. The retaining frame provides a fixing effect force on the inner side of the column wall for the movable body. The groove on the positioning block allows the folding plate to be directional and flipped, which facilitates the folding and unfolding deformation of the folding plate.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a cleaning agent spray tank device with adjustable flow rate, which has the following beneficial effects:

[0018] 1. This flow-adjustable cleaning agent spray tank equipment adds cleaning agent into the inside of the tank body, starts the pressure pump, sucks the cleaning agent upward, and transmits it to the connecting pipe through the pressure connector. The cleaning agent can be input into the injection cavity from the connecting pipe, and then flows through the flow regulating structure, the telescopic pipe and the straight pipe, and is sprayed to the outside from the nozzle. The staff holds the straight pipe, aims the nozzle at the place that needs to be cleaned, and performs the spraying operation.

[0019] 2. This cleaning agent spray tank equipment with adjustable flow rate is provided with a movable body. A person rotates the handle to drive the gear at one side end to rotate. The two gears here will mesh and match, which will drive the position of the connecting block to change, and then drive the deflection plate to flip and swing, so that the movable body gradually opens the side area from a circular plane state, changes the area of ​​the flow cavity, and allows the path of the cleaning agent to change flexibly, thereby facilitating flow adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the spray washing structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the flow regulating structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the internal cross-sectional structure of the movable body of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the folding plate of the utility model.

[0025] In the figure: tank body 1, spray structure 2, connecting pipe 3, sealing cover 4, pressure connector 5, booster pump 6, nozzle 21, straight pipe 22, telescopic pipe 23, flow regulating structure 24, injection cavity 25, connecting pipe 26, side cover 27, rotating handle 241, column wall 242, flow cavity 243, movable body 244, outer block 441, gear 442, connecting block 443, folding plate 444, positioning block 445, driving plate 446, retaining frame 447. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-2 , a flow-adjustable cleaning agent spray tank device, comprising a tank body 1, a spray structure 2, a connecting pipe 3, a sealing cover 4, a pressure connector 5 and a pressure pump 6, one end of the spray structure 2 is connected to one end of the connecting pipe 3 and the insides are interlinked, the sealing cover 4 is flange-connected to the top of the tank body 1, the pressure pump 6 is fixed at the two side ends of the top of the tank body 1, the lower end of the pressure connector 5 is embedded in and installed in the inside of the pressure pump 6 and is movably matched, and the upper end of the pressure connector 5 is connected to one end of the connecting pipe 3; the spray structure 2 comprises a nozzle 21, a straight pipe 22, a telescopic pipe 23, a flow regulating structure 2 4. Injection cavity 25, connecting pipe 26 and side cover 27. The nozzle 21 is embedded and connected to the top of the straight pipe 22. One side end of the telescopic pipe 23 is connected to the bottom of the straight pipe 22 and the inside is connected. The other end of the telescopic pipe 23 is connected to one side end of the flow regulating structure 24. The injection cavity 25 is embedded and connected to the other side of the flow regulating structure 24. The side cover 27 is flange-connected to the other side end of the injection cavity 25. The lower end of the connecting pipe 26 is embedded and connected to the injection cavity 25 and the inside is connected. The connecting pipe 26 is connected to the lower end of the connecting pipe 3. The telescopic pipe 23 is made of plastic and has elasticity.

[0028] See also Figure 3-4A cleaning agent spray tank device with adjustable flow rate, the flow regulating structure 24 includes a rotating handle 241, a column wall 242, a flow cavity 243 and a movable body 244, the rotating handle 241 passes through the column wall 242, the flow cavity 243 is located on the inner side of the column wall 242, the movable body 244 moves in the flow cavity 243, the outer side of the movable body 244 is connected to the rotating handle 241 and movably cooperates, the movable body 244 includes an outer block 441, a gear 442, a connecting block 443, a deflection plate 444, a positioning block 445, a driving plate 446 and a retaining frame 447, the outer block 441 is connected to the outer side of the gear 442, the connecting block 443 is connected to the gear 442, the deflection plate 444 is connected to the outer block 441 through the gear 442 and movably cooperates, the positioning block 445 is located Below the deflection plate 444, the driving plate 446 is movably engaged with the below of the deflection plate 444, the retaining frame 447 is fixedly connected to the outside of the positioning block 445, the side ends of the column wall 242 are respectively connected to the injection cavity 25 and the telescopic tube 23, the flow cavity 243 is connected with the inside of the injection cavity 25 and the inside of the telescopic tube 23, the gear 442 is connected with the handle 241 through the outer block 441 and rotates together, the outer block 441 moves in the gap on the inner side of the column wall 242, the outer block 441 and the two gears 442 are a group for cooperation, there are eight groups, and they are evenly distributed in a ring shape, there are eight deflection plates 444, and they are connected with the gears 442 for movement, can be flipped and changed, and the area of ​​the flow cavity 243 passing through changes, which is convenient for flow regulation.

[0029] See also Figure 5 , a cleaning agent spray tank device with adjustable flow rate, the outer end of the driving plate 446 is connected to the lower end of the outer block 441 and is located below the deflection plate 444, the deflection plate 444 is pressed into the positioning block 445 by the bottom of one side end of the driving plate 446 and slides with the positioning block 445, the outer end of the retaining frame 447 is embedded and connected with the inner wall of the column wall 242, the positioning block 445 is fixed in the middle of the flow cavity 243 by the retaining frame 447, the retaining frame 447 provides a fixing effect force for the movable body 244 on the inner side of the column wall 242, the groove on the positioning block 445 allows the deflection plate 444 to be directional and flipped, which is convenient for the deflection plate 444 to fold and unfold.

[0030] In summary, the sealing cover 4 is unscrewed from the tank body 1, the cleaning agent is added to the inside of the tank body 1, and the sealing cover 4 is tightened. The connecting pipe 26 is installed and connected to the lower end of the connecting pipe 3, and the pressure pump 6 is started to suck the cleaning agent upward and transmit it to the connecting pipe 3 through the pressure connector 5. The connecting pipe 26 is connected with the inside of the connecting pipe 3, so that the cleaning agent can be input into the injection cavity 25 from the connecting pipe 26, and then flow through the flow regulating structure 24, the telescopic pipe 23 and the straight pipe 22, and sprayed to the outside from the nozzle 21. The personnel hold the straight pipe 22, aim the nozzle 21 at the place that needs to be cleaned, and perform the spraying operation. By setting the movable body 2 44. According to the required amount of spraying, the staff rotates the handle 241 to drive the gear 442 on one side to rotate. The two gears 442 here will mesh with each other, and drive the connection block 443 to change its position, thereby driving the deflection plate 444 to flip and swing. The inner end of the driving plate 446 is embedded in the positioning block 445, and the inner end of the auxiliary deflection plate 444 is deformed in a ring shape along the positioning block 445, so that the movable body 244 gradually opens the side area from the circular plane state, so that the area of ​​the flow cavity 243 passes through changes, and the path through which the cleaning agent flows can be flexibly changed, so as to facilitate flow adjustment.

[0031] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0032] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0033] 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 cleaning agent spray tank device with adjustable flow rate, comprising a tank body (1), a connecting pipe (3), a sealing cover (4), a pressure connector (5) and a pressure pump (6), wherein the sealing cover (4) is flange-connected to the top of the tank body (1), the pressure pump (6) is fixedly located at both ends of the top of the tank body (1), the lower end of the pressure connector (5) is embedded in the inside of the pressure pump (6) and is movably matched, and the upper end of the pressure connector (5) is connected to one end of the connecting pipe (3); Features: The invention also comprises a spray structure (2), one end of which is connected to one end of a connecting pipe (3) and the two are connected internally. The spray structure (2) comprises a spray head (21), a straight pipe (22), a telescopic pipe (23), a flow regulating structure (24), an injection cavity (25), a connecting pipe (26) and a side cover (27). The spray head (21) is embedded and connected to the top of the straight pipe (22). One side end of the telescopic pipe (23) is connected to the bottom of the straight pipe (22) and the two are connected internally. The other end of the telescopic pipe (23) is connected to one side end of the flow regulating structure (24). The injection cavity (25) is embedded and connected to the other side of the flow regulating structure (24). The side cover (27) is flange-connected to the other side end of the injection cavity (25). The lower end of the connecting pipe (26) is embedded and connected to the injection cavity (25) and the two are connected internally.

2. The cleaning agent spray tank device with adjustable flow rate according to claim 1, characterized in that: The flow regulating structure (24) comprises a rotating handle (241), a column wall (242), a flow cavity (243) and a movable body (244); the rotating handle (241) passes through the column wall (242); the flow cavity (243) is located on the inner side of the column wall (242); the movable body (244) moves in the flow cavity (243); and the outer side of the movable body (244) is connected to the rotating handle (241) and movably cooperates with it.

3. The cleaning agent spray tank device with adjustable flow rate according to claim 2, characterized in that: The movable body (244) comprises an outer block (441), a gear (442), a connecting block (443), a deflection plate (444), a positioning block (445), a driving plate (446) and a retaining frame (447); the outer block (441) is connected to the outer side of the gear (442); the connecting block (443) is connected to the gear (442); the deflection plate (444) is connected to the outer block (441) via the gear (442) and is movably engaged; the positioning block (445) is located below the deflection plate (444); the driving plate (446) is movably engaged below the deflection plate (444); and the retaining frame (447) is fixedly connected to the outer side of the positioning block (445).

4. The cleaning agent spray tank device with adjustable flow rate according to claim 3, characterized in that: The outer end of the driving plate (446) is connected to the lower end of the outer block (441) and is located below the deflection plate (444). The deflection plate (444) is pressed into the positioning block (445) through the bottom of one side end of the driving plate (446) and is slidably matched with the positioning block (445).

5. The cleaning agent spray tank device with adjustable flow rate according to claim 1, characterized in that: The connecting pipe (26) is connected to the lower end of the connecting pipe (3).

6. The cleaning agent spray tank device with adjustable flow rate according to claim 2, characterized in that: The side ends of the column wall (242) are respectively connected to the injection cavity (25) and the telescopic tube (23), and the flow cavity (243) is connected to the interior of the injection cavity (25) and the interior of the telescopic tube (23).

7. The cleaning agent spray tank device with adjustable flow rate according to claim 3, characterized in that: The gear (442) is connected to the handle (241) through the outer block (441) and is rotatably matched. The outer block (441) moves in a clearance on the inner side of the column wall (242).

8. The cleaning agent spray tank device with adjustable flow rate according to claim 3, characterized in that: The outer end of the retaining frame (447) is embedded and fixedly connected with the inner wall of the column wall (242), and the positioning block (445) is fixedly located in the middle of the flow cavity (243) through the retaining frame (447).

Images