A curtain wall on-site spraying test device

Abstract

The utility model discloses a curtain wall on -the -spot spray test device, include: water collecting tank, be set up in the open upper end shape, and be used for the surface of curtain wall of resistance and touch, support frame, vertical set up in the water collecting tank side away from curtain wall, spray bar, horizontal setting is in the support frame, and the spray bar is set up with multiple and the alignment curtain wall's shower nozzle, water pump, the lower end lateral wall of water collecting tank is connected and is set up, and the water pump is set up with the injection pipe of connecting spray bar, hanger, set up in the water collecting tank, suspension frame, be used for fixed in the building top, sling, set up in the suspension frame, and connect hanger. The utility model discloses through setting up combined type's spray test device, links together with spray bar and makes spray bar and shower nozzle spray the waste water of curtain wall surface can reflow collection in water collecting tank, and again along spray bar and shower nozzle and spray to the curtain wall surface, realizes the recycling of water source, reduces the waste of water resources.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall construction, and in particular to a curtain wall on-site spray testing device. Background Technology

[0002] As an important component of modern building facades, curtain walls not only need to be aesthetically pleasing and energy-efficient, but also require excellent waterproofing performance. Curtain wall spray tests primarily simulate natural rainfall to assess the water tightness of the curtain wall.

[0003] Currently, during curtain wall spray testing, workers typically stand on ladders or suspended platforms and hold water hoses to conduct the spray test. However, since the spray test time is generally no less than five minutes, this results in a significant waste of water resources and needs to be improved. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a curtain wall on-site spray testing device, which has the effect of reducing water waste.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a curtain wall on-site spray testing device, comprising:

[0006] The water collection tank is designed with an opening at the top and is used to contact the surface of the curtain wall.

[0007] A support frame is vertically installed on the side of the water collection tank away from the curtain wall;

[0008] A spray bar is horizontally mounted on the support frame, and multiple nozzles are spaced apart on the spray bar and aligned with the curtain wall.

[0009] A water pump is connected to the lower side wall of the water collection tank, and a water injection pipe connected to the spray bar is provided on the water pump;

[0010] A hanger is installed on the water collection tank;

[0011] Suspension brackets are used to secure the structure to the top of a building.

[0012] A sling is provided on the suspension frame and connected to the suspension frame.

[0013] In a preferred embodiment, the present invention can be further configured such that the nozzle is inclined downwards.

[0014] In a preferred embodiment, the present invention can be further configured such that a rubber strip is inclined upward on the upper side wall of the water collection tank near the curtain wall.

[0015] In a preferred embodiment, the present invention can be further configured such that: the side of the water collection tank closest to the curtain wall is rotatably connected to a roller that abuts against the surface of the curtain wall.

[0016] In a preferred embodiment, the present invention can be further configured such that: a horizontal bar is horizontally arranged on the hanger, and a scraper that abuts against the surface of the curtain wall is arranged on the horizontal bar.

[0017] In a preferred embodiment, the present invention can be further configured such that: the crossbar includes a tube, a rod, and a spring; the tube is horizontally mounted on the hanger; the rod is horizontally slidably connected to the tube; and the spring is disposed within the tube and is used to push the rod to slide outward.

[0018] In a preferred embodiment, the present invention can be further configured such that: a cleaning brush that abuts against the surface of the curtain wall is provided on the lower side wall of the water collection tank near the curtain wall.

[0019] In summary, this utility model has the following beneficial effects:

[0020] 1. By setting up a combined spray test device, the water collection tank and the spray bar are connected together, so that the wastewater sprayed on the curtain wall surface by the spray bar and nozzle can be collected back into the water collection tank and sprayed out again along the spray bar and nozzle onto the curtain wall surface, realizing the recycling of water source and reducing water waste. At the same time, the use of suspension frame and slings realizes the automatic lifting control of the entire device, eliminating the need for manual hand-held spraying and improving practicality.

[0021] 2. By installing telescopic squeegees on the hangers, the squeegees can always be in contact with the curtain wall surface, and automatically wipe the curtain wall surface clean after spraying, ensuring the cleanliness of the curtain wall;

[0022] 3. By installing cleaning brushes on the water collection tank, stubborn stains in the gaps of the curtain wall can be cleaned, ensuring the accuracy of the spray test. Attached Figure Description

[0023] Figure 1 This is a structural schematic diagram of an embodiment;

[0024] Figure 2 This is a schematic diagram of the water collection tank in an embodiment.

[0025] Reference numerals: 1. Water collection tank; 11. Rubber strip; 12. Cleaning brush; 13. Roller; 2. Support frame; 3. Spray bar; 31. Nozzle; 4. Water pump; 41. Water injection pipe; 5. Hanger; 6. Suspension frame; 7. Sling; 8. Crossbar; 81. Pipe body; 82. Rod body; 83. Spring; 9. Squeegee. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings.

[0027] like Figure 1 , Figure 2 As shown, a curtain wall on-site spray test device includes a water collection tank 1, a support frame 2, a spray bar 3, a water pump 4, a hanger 5, a suspension frame 6, and a sling 7.

[0028] like Figure 1 , Figure 2 As shown, the water collection tank 1 is designed with an open top and is used to contact the surface of the curtain wall. A rubber strip 11 is installed on the upper side wall of the water collection tank 1 near the curtain wall, which is used to guide the wastewater on the curtain wall and make the wastewater collect stably in the water collection tank 1.

[0029] like Figure 1 , Figure 2 As shown, a cleaning brush 12 is inclined downward on the lower side wall of the water collection tank 1 near the curtain wall, which is used to automatically clean stubborn stains in the gaps of the curtain wall when the water collection tank 1 slides, so as to ensure the accuracy of the spray test.

[0030] like Figure 1 , Figure 2 As shown, the water collection tank 1 is rotatably connected to a roller 13 on the side near the curtain wall, which is used to guide the water collection tank 1 when it is raised and lowered, while avoiding direct impact on the curtain wall.

[0031] like Figure 1 , Figure 2 As shown, the support frame 2 is vertically installed on the side of the water collection tank 1 away from the curtain wall, and the spray bar 3 is horizontally installed on the support frame 2. Multiple nozzles 31 are spaced apart on the spray bar 3 and are aligned with the curtain wall. The nozzles 31 are inclined downward to reduce water splashing.

[0032] like Figure 1 , Figure 2 As shown, the water pump 4 is connected to the lower side wall of the water collection tank 1, and the water pump 4 is equipped with a water injection pipe 41 that connects to the spray bar 3. The hanger 5 is installed on the water collection tank 1, the suspension frame 6 is used to fix it to the top of the building, and the sling 7 is installed on the suspension frame 6 and connected to the hanger 5.

[0033] When spray testing is required on the curtain wall, the suspension bracket 6 is fixed to the top of the building and protrudes outward. Then, the sling 7 is fixed to the hanger 5 on the water collection tank 1, and the water collection tank 1 is raised and lowered freely using the sling 7.

[0034] Then, water is injected into the water collection tank 1, and water pump 4 is used to extract the water from the water collection tank 1. The water is then injected into the spray bar 3 through the water injection pipe 41, and finally sprayed onto the surface of the curtain wall along the nozzle 31 to achieve the water tightness test of the curtain wall.

[0035] When water is sprayed onto the surface of the curtain wall, it will flow down along the surface of the curtain wall and collect in the water collection tank 1 after passing through the rubber strip 11, so as to realize the re-collection of water and complete the recycling and reuse of water, thereby reducing the waste of water resources.

[0036] After one test point is completed, the sling 7 is used to control the lifting of the hanger 5 and the water collection tank 1 to achieve the water tightness test of the next point. At the same time, the suspension frame 6 and the sling 7 work together to achieve automatic lifting control of the entire device, eliminating the need for manual hand-held spraying and improving practicality.

[0037] like Figure 1 , Figure 2 As shown, a horizontal bar 8 is installed on the hanger 5, and a scraper 9 is installed on the horizontal bar 8 to scrape off wastewater from the curtain wall surface.

[0038] like Figure 1 , Figure 2 As shown, the crossbar 8 includes a tube 81, a rod 82, and a spring 83. The tube 81 is horizontally mounted on the hanger 5, the rod 82 is horizontally slidably connected to the tube 81, and the spring 83 is located inside the tube 81 and is used to push the rod 82 to slide outward.

[0039] When the entire device slides vertically, the telescopic squeegee 9 installed on the hanger 5 ensures that the squeegee 9 is always in contact with the curtain wall surface, and automatically wipes and cleans the curtain wall surface after spraying, thus ensuring the cleanliness of the curtain wall.

[0040] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A curtain wall on-site spray testing device, characterized in that: include: The water collection tank (1) is set with an opening at the top and is used to abut against the surface of the curtain wall; The support frame (2) is vertically installed on the side of the water collection tank (1) away from the curtain wall; A spray bar (3) is horizontally mounted on the support frame (2), and multiple nozzles (31) are spaced apart on the spray bar (3) and aligned with the curtain wall; A water pump (4) is connected to the lower side wall of the water collection tank (1), and a water injection pipe (41) connected to the spray bar (3) is provided on the water pump (4); A hanger (5) is installed on the water collection tank (1); A suspension bracket (6) is used to fix the bracket to the top of the building; A sling (7) is mounted on the suspension frame (6) and connected to the suspension frame (5).

2. The on-site spray testing device for curtain walls according to claim 1, characterized in that: The nozzle (31) is set at an angle downwards.

3. The on-site spray testing device for curtain walls according to claim 1, characterized in that: The water collection tank (1) has a rubber strip (11) installed on the upper side wall of the side closest to the curtain wall.

4. The on-site spray testing device for curtain walls according to claim 3, characterized in that: The water collection tank (1) is rotatably connected to a roller (13) that abuts against the surface of the curtain wall on the side closest to the curtain wall.

5. The on-site spray testing device for curtain walls according to claim 1, characterized in that: A horizontal bar (8) is horizontally installed on the hanger (5), and a scraper (9) that abuts against the surface of the curtain wall is installed on the horizontal bar (8).

6. The on-site spray testing device for curtain walls according to claim 5, characterized in that: The crossbar (8) includes a tube (81), a rod (82) and a spring (83). The tube (81) is horizontally mounted on the hanger (5). The rod (82) is horizontally slidably connected to the tube (81). The spring (83) is located inside the tube (81) and is used to push the rod (82) to slide outward.

7. The on-site spray testing device for curtain walls according to claim 1, characterized in that: The water collection tank (1) has a cleaning brush (12) that is inclined downward on the lower side wall of the side closest to the curtain wall.

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