Water spraying device for detecting water tightness of doors and windows

Abstract

The utility model relates to a water drenching device used for door and window water tightness detection, which comprises a support, a door and window fixing assembly, a rainfall assembly and a fan assembly, the door and window fixing assembly is installed on one side of the support, and the rainfall assembly is movably arranged on the support. The fan assembly is movably arranged along the top of the support and the side, away from the door and window fixing assembly, of the support, and the fan assembly is movably located on the side, away from the door and window fixing assembly, of the support. When the water spraying device for detecting the water tightness of the doors and windows is used, the doors and windows are installed on the door and window fixing assembly, and the rainfall assembly and the fan assembly are started, so that raining is simulated through the rainfall assembly, the rainfall assembly moves on the support to adjust the angle, and fierce wind in severe weather is simulated through the fan assembly; therefore, multi-angle swinging is realized, and real weather conditions are simulated.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering detection, and in particular relates to a water sprinkling device used for water tightness detection of doors and windows. Background Art

[0002] Doors and windows are essential accessories in buildings, used for the entry and exit of people and objects, as well as ventilation and lighting. The water tightness of doors and windows affects the indoor humidity in rainy and snowy weather, etc. Therefore, before production and sales, the water tightness of doors and windows needs to be tested. There are various water spraying devices on the market for water tightness testing of doors and windows;

[0003] For example, the utility model with the authorization announcement number CN211668706U discloses a water sprinkling device for water tightness detection of doors and windows, including a test chamber and a mounting frame, the mounting frame is located at the side of the test chamber and sealed with the test chamber, a fixing frame is arranged on the mounting frame, the fixing frame has a workpiece position, a water tank and a water pump are arranged at the bottom of the test chamber, the input end of the water pump is connected with the inside of the water tank, the output end of the water pump is provided with a lifting pipe, a diverter located in the test chamber is connected to the front end of the lifting pipe, a plurality of diverter pipes are arranged in the diverter, a nozzle is connected to each diverter pipe, a vertical adjustment frame is arranged in the test chamber, the nozzle is located at the inner side of the adjustment frame, a rotating rod rotatably connected to the adjustment frame is arranged on both sides of the nozzle, and the plurality of rotating rods are connected by a transmission belt: during the detection process, the driving motor can be driven to drive the rotating stem to rotate, thereby realizing the change of the spray angle of the nozzle, completing the detection of water tightness under different conditions, and the test situation is comprehensive to ensure the accuracy of the test;

[0004] However, the above technical solution still has some shortcomings, such as the nozzle cannot swing at multiple angles, cannot simulate real weather conditions, the angle adjustment is mechanical and rigid, the detection effect is poor, and it is not convenient to apply to the detection of doors and windows of different sizes, and it is not convenient to limit and clamp different doors and windows. Utility Model Content

[0005] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a water sprinkling device for water tightness detection of doors and windows, which can swing at multiple angles, simulate real weather conditions, and is convenient for clamping detection of doors and windows of different sizes.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: a water sprinkling device for water tightness detection of doors and windows, comprising a bracket, a door and window fixing assembly, a rainfall assembly and a fan assembly, wherein the door and window fixing assembly is installed on one side of the bracket, the rainfall assembly is movably set on the bracket, and is movably set along the top of the bracket and on the side of the bracket away from the door and window fixing assembly, and the fan assembly is movably placed on the side of the bracket away from the door and window fixing assembly.

[0007] The door and window fixing component includes a slide rail, two sliding sleeves and two vacuum suction cups. The slide rail is arranged along the height of the bracket and extends. The two sliding sleeves are slidably sleeved on the slide rail. The sliding sleeve is threadedly connected with a screw rod, and the screw rod abuts against the slide rail. The two vacuum suction cups are respectively installed on the two sliding sleeves and both face the inside of the bracket.

[0008] The rainfall component includes a spray rack, a water pump, a water tank, a rotating motor and a transmission gear. Guide channels are provided on the corresponding two sides of the bracket. The guide channels extend from one end of the bracket near the door and window fixing component at the top to the bottom of one side of the bracket far from the door and window fixing component. Sliding seats are provided on both of the two guide channels. The transmission gear is rotatably arranged on the sliding seat. A guide rack meshing with the transmission gear is provided along the notch edge of the guide channel on the side of the bracket. A driving motor for driving the transmission gear to rotate is installed on the sliding seat. The spray rack is rotatably installed between the two sliders. The rotating motor is installed on the sliding seat and is drivingly connected to the spray rack. The water tank is installed on the top of the bracket. The water pump is installed below the water tank. A flexible water pipe is communicated between the water pump and the spray rack.

[0009] A driving gear is provided on the output end of the rotating motor, and a rotating gear meshing with the driving gear is provided on the spray rack.

[0010] The rainfall component further includes a water collecting tank at the bottom of the bracket, and a transfer pump communicating with the water tank is provided in the water collecting tank.

[0011] The fan component includes a moving base and a fan. The fan is installed on the moving base and the output direction faces the bracket.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] When in use, for a water spraying device for detecting the water tightness of doors and windows of the utility model, by installing the doors and windows on the door and window fixing component and starting the rainfall component and the fan component, the rainfall component simulates rain, and the rainfall component moves and adjusts the angle on the bracket, and the fan component simulates strong wind in bad weather, so as to realize multi-angle swing and simulate real weather conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of the water spraying device of the utility model;

[0015] Figure 2 It is a schematic structural diagram of the door and window fixing component of the utility model;

[0016] Figure 3This is a schematic structural diagram of the rainfall component of the present utility model;

[0017] Figure 4 This is a schematic structural diagram of the bracket and the sliding seat of the present utility model;

[0018] Figure 5 This is a schematic structural diagram of the fan component of the present utility model.

[0019] Markings in the figure: 1, bracket; 3, door and window fixing component; 4, rainfall component; 5, fan component; 6, slide rail; 7, sliding sleeve; 8, vacuum suction cup; 9, screw; 10, spray rack; 11, water pump; 12, rotating motor; 13, transmission gear; 14, guiding channel; 15, sliding seat; 16, guiding rack; 17, driving motor; 18, water collecting tank; 19, transfer pump; 20, moving base; 21, fan; 22, water tank. Detailed implementation manners

[0020] In order to make the above features and advantages of the present utility model more obvious and understandable, specific embodiments are hereinafter given and described in detail in conjunction with the accompanying drawings.

[0021] As Figures 1-5 shown, this embodiment provides a water spraying device for detecting the water tightness of doors and windows, including a bracket 1, a door and window fixing component 3, a rainfall component 4 and a fan component 5. The door and window fixing component 3 is installed on one side of the bracket 1. The rainfall component 4 is movably arranged on the bracket 1 and moves along the top of the bracket 1 and the side of the bracket 1 away from the door and window fixing component 3. The fan component 5 is movably located on the side of the bracket away from the door and window fixing component 3. When in use, by installing the door and window on the door and window fixing component 3 and starting the rainfall component 4 and the fan component 5, the rainfall component 4 simulates rain, and the rainfall component 4 moves on the bracket 1 to adjust the angle, and the fan component 5 simulates strong wind in bad weather, so as to realize multi-angle swinging and simulate real weather conditions.

[0022] Furthermore, the door and window fixing component 3 includes a slide rail 6, two sliding sleeves 7 and two vacuum suction cups 8. The slide rail 6 extends along the height of the bracket 1. The two sliding sleeves 7 are slidably sleeved on the slide rail 6. The sliding sleeve 7 is threadedly connected with a screw 9, and the screw 9 abuts against the slide rail 6. The two vacuum suction cups 8 are respectively installed on the two sliding sleeves 7 and both face the inside of the bracket 1. The distance between the two sliding sleeves 7 is adjusted on the slide rail 6 to adapt to doors and windows of different sizes, and the two vacuum suction cups 8 are used for adsorption and fixation.

[0023] Further, the rainfall component 4 includes a spray rack 10, a water pump 11, a water tank 22, a rotating motor 12 and a transmission gear 13. Guide channels 14 are provided on both corresponding sides of the bracket 1. The guide channels 14 extend from one end of the top of the bracket 1 near the door and window fixing component 3 to the bottom of one side surface of the bracket 1 away from the door and window fixing component 3. Sliding seats 15 are provided on both guide channels 14. The transmission gear 13 is rotatably arranged on the sliding seat 15. A guide rack 16 meshing with the transmission gear 13 is provided along the notch edge of the guide channel 14 on the side of the bracket 1. A driving motor 17 for driving the transmission gear 13 to rotate is installed on the sliding seat 15. The spray rack 10 is rotatably installed between two sliders. The rotating motor 12 is installed on the sliding seat 15 and is drivingly connected to the spray rack 10. The water tank 22 is installed on the top of the bracket 1. The water pump 11 is installed below the water tank 22. A flexible water conduit is provided in communication between the water pump 11 and the spray rack 10. Specifically, a driving gear is provided on the output end of the rotating motor 12, and a rotating gear meshing with the driving gear is provided on the spray rack 10. The driving motor 17 can be used to drive the transmission gear 13 to rotate, and the sliding seat 15 is used to drive the spray rack 10 to move on the bracket 1, so as to adjust the position. Then, the rotating motor 12 is used to drive the driving gear to cooperate with the rotating gear to make the spray rack 10 swing, so as to adjust the angle and achieve multi-angle swing.

[0024] Further, the rainfall component 4 further includes a water collecting trough 18 located at the bottom of the bracket 1, and a transfer pump 19 communicating with the water tank 22 is provided in the water collecting trough 18. The water can be recycled.

[0025] Further, the fan component 5 includes a moving base 20 and a fan 21. The fan 21 is installed on the moving base 20, and the output direction is set towards the bracket 1. The distance between the fan 21 and the bracket 1 can be adjusted according to the situation through the moving base 20 to produce different effects.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present invention, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A water spraying device for detecting the water tightness of doors and windows, characterized in that: It includes a bracket, a door and window fixing component, a rainfall component and a fan component. The door and window fixing component is installed on one side of the bracket. The rainfall component is movably arranged on the bracket and moves along the top of the bracket and the side of the bracket away from the door and window fixing component. The fan component is movably placed on the side of the bracket away from the door and window fixing component.

2. The water spraying device for detecting the water tightness of doors and windows according to claim 1, characterized in that: The door and window fixing component includes a slide rail, two sliding sleeves and two vacuum suction cups. The slide rail extends along the height of the bracket. The two sliding sleeves are slidably sleeved on the slide rail. The sliding sleeve is threadedly connected with a screw rod, and the screw rod abuts against the slide rail. The two vacuum suction cups are respectively installed on the two sliding sleeves, and both of the two vacuum suction cups face the inside of the bracket.

3. The water spraying device for detecting the water tightness of doors and windows according to claim 1, characterized in that: The rainfall component includes a spray frame, a water pump, a water tank, a rotating motor and a transmission gear. Guide channels are provided on the corresponding two sides of the bracket. The guide channels extend from one end of the bracket top close to the door and window fixing component to the bottom of the side of the bracket away from the door and window fixing component. Sliding seats are provided on both of the two guide channels. The transmission gear is rotatably arranged on the sliding seat. A guide rack meshing with the transmission gear is provided on the side of the bracket along the notch of the guide channel. A driving motor for driving the transmission gear to rotate is installed on the sliding seat. The spray frame is rotatably installed between the two sliders. The rotating motor is installed on the sliding seat and is drivingly connected with the spray frame. The water tank is installed on the bracket top. The water pump is installed below the water tank. A flexible water pipe is communicated between the water pump and the spray frame.

4. The water spraying device for detecting the water tightness of doors and windows according to claim 3, wherein: A driving gear is provided on the output end of the rotating motor, and a rotating gear meshing with the driving gear is provided on the spray frame.

5. The water spraying device for detecting the water tightness of doors and windows according to claim 3, characterized in that: The rainfall component further includes a water collecting tank located at the bottom of the bracket, and a transfer pump communicating with the water tank is provided in the water collecting tank.

6. The water spraying device for detecting the water tightness of doors and windows according to claim 1, characterized in that: The fan component includes a moving base and a fan. The fan is installed on the moving base, and the output direction faces the bracket.

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