Spraying device for waterproof coating of outer wall

Abstract

The utility model provides an outer wall waterproof paint spraying device which comprises a telescopic rod, a collecting head is fixed to one end of the telescopic rod, a spraying pipe is arranged on one side of the telescopic rod, a spraying head is arranged at one end of the spraying pipe and corresponds to the collecting head, a recycling pipe is fixed to the lower side of the collecting head, and a cleaning structure is arranged on one side of the collecting head. The telescopic rod comprises a first rod body and a second rod body, the first rod body and the second rod body are connected in a sliding mode, a threaded rod is arranged in the first rod body in a rotating fit mode, and the threaded rod corresponds to the second rod body. According to the waterproof material collecting device, the collecting head is installed at one end of the telescopic rod, the recycling pipe is installed on the lower side of the collecting head, dripping waterproof materials can be collected, waste of the waterproof materials is reduced, different waterproof thicknesses of different heights in the vertical direction are prevented, the cleaning structure is installed on one side of the collecting head, and floating dust on the surface of an outer wall can be cleaned; therefore, the spraying effect of the waterproof material is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a spraying device for exterior wall waterproof coatings. Background Technique

[0002] Waterproof coatings are mostly used for waterproofing the exterior facades of buildings. When applying waterproof coatings to the exterior facades of buildings, some waterproof coatings with relatively low viscosity are sprayed onto the exterior facades of buildings by spraying. When the existing spraying devices are spraying, the spraying materials may drip onto the exterior wall during spraying, resulting in different final thicknesses of the waterproof materials at different heights, thus affecting the waterproof effect. Moreover, a large amount of floating dust may adhere to the exterior wall surface, affecting the spraying effect of the waterproof materials with relatively low viscosity.

[0003] Therefore, the utility model provides a spraying device for exterior wall waterproof coatings. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a spraying device for exterior wall waterproof coatings to solve the problems put forward in the above background technique. The utility model can collect the dripping waterproof materials, reduce the waste of waterproof materials, and prevent different waterproof thicknesses at different heights; and can clean the floating dust on the exterior wall surface, thus ensuring the spraying effect of the waterproof materials; and it is convenient to adjust the length of the telescopic rod, thus facilitating the adjustment of the spraying height.

[0005] In order to achieve the above purpose, the utility model is realized by the following technical solutions: A spraying device for exterior wall waterproof coatings includes a telescopic rod. One end of the telescopic rod is fixed with a collecting head. A spray pipe is installed on one side of the telescopic rod. One end of the spray pipe is installed with a spray head. The spray head corresponds to the collecting head. A recovery pipe is fixed under the collecting head. A cleaning structure is installed on one side of the collecting head. The telescopic rod includes a first rod body and a second rod body. The first rod body is slidably connected with the second rod body. A threaded rod is rotatably fitted in the first rod body. The threaded rod corresponds to the second rod body.

[0006] Furthermore, a fixing frame is fixed on one side of the first rod body. The fixing frame is fixedly connected with the spray pipe.

[0007] Furthermore, the spray pipe is communicated with the spray head. The spray head is fixedly connected with the collecting head. The spray head is located on the side of the collecting head away from the cleaning structure.

[0008] Furthermore, a groove is opened in the collecting head. The groove is communicated with the recovery pipe.

[0009] Furthermore, the cleaning structure includes a brush. The brush is fixed on one side of the collecting head.

[0010] Furthermore, a baffle is fixed to one side of the collection head. The baffle is of an L-shaped structure, and the brush is located above the baffle.

[0011] Furthermore, a chute is provided in the first rod body, and the chute corresponds to the second rod body.

[0012] Furthermore, a threaded groove is provided in the second rod body. The threaded rod corresponds to the threaded groove, and a turning head is fixed to the end of the threaded rod.

[0013] The beneficial effects of the present utility model: A spraying device for an exterior wall waterproof coating of the present utility model includes a telescopic rod; a collection head; a recovery pipe; a cleaning structure; a first rod body; and a threaded rod.

[0014] A collection head is installed at one end of the telescopic rod, and a recovery pipe is installed below the collection head, which can collect the dripping waterproof material, reduce the waste of the waterproof material, and prevent the waterproof thickness from being different at different heights above and below. A cleaning structure is installed on one side of the collection head, which can clean the floating dust on the exterior wall surface, thereby ensuring the spraying effect of the waterproof material. The threaded rod is rotatably installed in the first rod body, which is convenient for adjusting the length of the telescopic rod, and thus convenient for adjusting the spraying height. Description of the Drawings

[0015] Figure 1 It is an assembled three-dimensional structure diagram of the whole spraying device for an exterior wall waterproof coating of the present utility model;

[0016] Figure 2 It is an assembled three-dimensional structure diagram of the collection head in the spraying device for an exterior wall waterproof coating of the present utility model;

[0017] Figure 3 It is an assembled sectional structure diagram of the whole spraying device for an exterior wall waterproof coating of the present utility model;

[0018] Figure 4 For Figure 3 The schematic diagram at A in

[0019] In the figure: 1. Telescopic rod; 2. Fixed frame; 3. Nozzle; 4. Spray pipe; 5. Collection head; 6. Groove; 7. Recovery pipe; 8. Brush; 9. Baffle; 10. First rod body; 11. Second rod body; 12. Chute; 13. Threaded rod; 14. Turning head. Detailed Description of the Invention

[0020] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a spraying device for exterior wall waterproof coating, including a telescopic rod 1. One end of the telescopic rod 1 is fixed with a collecting head 5. A spray pipe 4 is installed on one side of the telescopic rod 1. One end of the spray pipe 4 is installed with a spray head 3. The spray head 3 corresponds to the collecting head 5. A recovery pipe 7 is fixed under the collecting head 5. A cleaning structure is installed on one side of the collecting head 5. The telescopic rod 1 includes a first rod body 10 and a second rod body 11. The first rod body 10 is slidably connected to the second rod body 11. A threaded rod 13 is rotatably fitted in the first rod body 10. The threaded rod 13 corresponds to the second rod body 11.

[0022] In this embodiment, a fixing frame 2 is fixed on one side of the first rod body 10. The fixing frame 2 is fixedly connected to the spray pipe 4. The spray pipe 4 is communicated with the spray head 3. The spray head 3 is fixedly connected to the collecting head 5. The spray head 3 is located on the side of the collecting head 5 away from the cleaning structure.

[0023] Specifically, the spray pipe 4 is a flexible pipe and can be bent with the change of the length of the telescopic rod 1. When the side of the collecting head 5 with the cleaning structure contacts the exterior wall, there is a certain interval between the spray pipe 4 and the exterior wall, so as to facilitate the spraying of waterproof materials.

[0024] A groove 6 is opened in the collecting head 5. The groove 6 is communicated with the recovery pipe 7.

[0025] Specifically, the collecting head 5 contacts the exterior wall, so that the dripping waterproof materials can fall into the groove 6 and then flow into the recovery pipe 7, and the waterproof materials can be recovered.

[0026] The cleaning structure includes a brush 8. The brush 8 is fixed on one side of the collecting head 5. A baffle 9 is fixed on one side of the collecting head 5. The baffle 9 is of an L-shaped structure. The brush 8 is located above the baffle 9.

[0027] Specifically, when spraying is required, the brush 8 is attached to the exterior wall. As the spraying is carried out up and down, the brush 8 moves up and down on the surface of the exterior wall, and the dust on the surface of the exterior wall can be cleaned. The baffle 9 can collect the dust and prevent the dust from falling directly.

[0028] A chute 12 is opened in the first rod body 10. The chute 12 corresponds to the second rod body 11. A threaded groove is opened in the second rod body 11. The threaded rod 13 corresponds to the threaded groove. A turning head 14 is fixed at the end of the threaded rod 13.

[0029] Specifically, when the length of the telescopic rod 1 needs to be adjusted, the turning head 14 can be rotated, so that the turning head 14 drives the threaded rod 13 to rotate, and then drives the threaded rod 13 to rotate. The chute 12 limits the second rod body 11, so that the threaded rod 13 drives the second rod body 11 to slide up and down, and the length of the telescopic rod 1 can be adjusted to facilitate up and down spraying.

[0030] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A spraying device for an exterior wall waterproof coating, comprising a telescopic rod (1), characterized in that: A collecting head (5) is fixed to one end of the telescopic rod (1), a nozzle (4) is installed on one side of the telescopic rod (1), a nozzle (3) is installed on one end of the nozzle (4), the nozzle (3) corresponds to the collecting head (5), a recovery pipe (7) is fixed to the lower side of the collecting head (5), a cleaning structure is installed on one side of the collecting head (5), the telescopic rod (1) comprises a first rod body (10) and a second rod body (11), the first rod body (10) and the second rod body (11) are slidably connected, a threaded rod (13) is rotatably matched inside the first rod body (10), and the threaded rod (13) corresponds to the second rod body (11).

2. The spraying device of the exterior wall waterproof coating according to claim 1, characterized in that: A fixing frame (2) is fixed to one side of the first rod body (10), and the fixing frame (2) is fixedly connected to the nozzle (4).

3. The spraying device of the exterior wall waterproof coating according to claim 1, characterized in that: The nozzle (4) is connected to the nozzle (3), the nozzle (3) is fixedly connected to the collecting head (5), and the nozzle (3) is located on a side of the collecting head (5) away from the cleaning structure.

4. The spraying device of the exterior wall waterproof coating according to claim 1, characterized in that: A groove (6) is provided in the collecting head (5), and the groove (6) is connected to the recovery pipe (7).

5. The spraying device of the exterior wall waterproof coating according to claim 1, characterized in that: The cleaning structure comprises a brush (8), which is fixed to one side of the collecting head (5).

6. The spraying device of the exterior wall waterproof coating according to claim 5, characterized in that: A baffle (9) is fixed on one side of the collecting head (5); the baffle (9) is an L-shaped structure, and the brush (8) is located on the upper side of the baffle (9).

7. The spraying device of the exterior wall waterproof coating according to claim 1, characterized in that: A sliding groove (12) is provided in the first rod body (10), and the sliding groove (12) corresponds to the second rod body (11).

8. The spraying device of the exterior wall waterproof coating according to claim 1, characterized in that: A thread groove is provided in the second rod body (11), the threaded rod (13) corresponds to the thread groove, and a rotating head (14) is fixed at the end of the threaded rod (13).

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