Building template spraying device

Abstract

The utility model discloses a building template spraying device which comprises a spraying box body, fixed supporting plates are arranged on the inner surfaces of the top and the bottom of the spraying box body, a movable supporting frame is slidably connected between the fixed supporting plates in the transverse direction, and a control device is arranged on the outer surface of one longitudinal side of the spraying box body. Material storage boxes are arranged on the outer surfaces of the two longitudinal sides of the spraying box body on the transverse side of the control device, air heaters are arranged on the outer surfaces of the two longitudinal sides of the spraying box body on the other side of the control device, and supporting installation frames are arranged on the inner surfaces of the two longitudinal sides of the spraying box body and correspond to the material storage boxes. The beneficial effects of the utility model are that the device is reasonable in design, is simple and stable in structure, and is high in practicality; according to the spraying box, feeding, discharging and automatic conveying of the building formworks can be facilitated, meanwhile, double-face spraying operation of the building formworks can be achieved, the uniformity of paint layer distribution is ensured, in addition, curing of paint on the surfaces of the building formworks can be accelerated, redundant paint diffused in the spraying box body can be removed, and the spraying box is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of building formwork production and processing, and specifically relates to a building formwork spraying device. Background Technique

[0002] A building formwork is a formwork and support for concrete pouring. According to construction process conditions, building formworks can be divided into in-situ concrete formworks, pre-assembled formworks, large formworks, leap-up formworks, etc. Formworks are essential materials in engineering construction, especially the wooden formworks used for pouring concrete. In order to endow the building formwork with certain waterproof performance, during the production process of the building formwork, a layer of waterproof paint is usually sprayed on the surface of the board.

[0003] In the prior art, the spraying of the waterproof paint on the surface of the building formwork is mostly completed manually. The spraying operation can only be carried out on one side, with low efficiency. Moreover, during the manual spraying process, it is difficult to keep the distance and angle between the spray head and the building formwork unchanged, which easily leads to uneven distribution of the paint layer and poor spraying effect, and further development and improvement are needed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a building formwork spraying device to solve the problems in the prior art that the spraying operation of the waterproof paint on the surface of the building formwork can only be carried out on one side, with low efficiency, and during the spraying process, it is difficult to keep the distance and angle between the spray head and the building formwork unchanged, which easily leads to uneven distribution of the paint layer and poor spraying effect.

[0005] The present utility model realizes the above object through the following technical solutions: a building formwork spraying device, including a spraying box body. Fixed support plates are provided on the inner surfaces of the top and bottom of the spraying box body. A moving support frame is slidably connected horizontally between the fixed support plates. A control device is provided on the outer surface of one longitudinal side of the spraying box body. Material storage boxes are provided on the outer surfaces of both longitudinal sides of the spraying box body on the horizontal side of the control device, and hot air blowers are provided on the outer surfaces of both longitudinal sides of the spraying box body on the other side. Support mounting frames are provided on the inner surfaces of both longitudinal sides of the spraying box body corresponding to the positions of the material storage boxes, and air boxes are provided on the inner surfaces of both longitudinal sides of the spraying box body corresponding to the positions of the hot air blowers. A number of nozzles are equidistantly installed on the support mounting frames, and a number of air outlets are equidistantly arranged on the air boxes. A pumping pump is provided on the top of the material storage box. The input end of the pumping pump is communicated with the material storage box, and the nozzles are all communicated with the output end of the pumping pump. The output end of the hot air blower is communicated with the inside of the air box. A fixed mounting plate is provided between the inner surfaces of both horizontal sides of the moving support frame. A lifting device is provided on the top of the fixed mounting plate. The output end of the bottom of the lifting device passes through the fixed mounting plate and is installed with a lifting clamping plate. A driving motor is provided on the moving support frame on one side of the lifting device. The driving motor is equipped with traveling wheels, and the outer circumferential surface of the traveling wheels is in contact with the fixed support plate.

[0006] Further, UV curing lamps are provided on the inner surfaces of both longitudinal sides of the end of the spraying box body away from the material storage box.

[0007] Further, an air distribution plate is provided inside the air box.

[0008] Further, both horizontal ends of the lifting clamping plate are slidably connected vertically with the inner surfaces of both horizontal sides of the moving support frame. V-shaped grooves are provided on the bottom surface of the lifting clamping plate and the inner surface of the bottom of the moving support frame.

[0009] Further, an observation window is provided below the control device on the spraying box body. The hot air blower, the pumping pump, the lifting device, the driving motor, and the UV curing lamp are all electrically connected to the control device.

[0010] Further, a dust extraction mechanism is provided on the top of the spraying box body corresponding to the positions of the nozzles. The dust extraction mechanism is electrically connected to the control device.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model is reasonably designed, with a simple and stable structure and strong practicability; it can facilitate the loading and unloading and automatic transmission of building templates, and at the same time can realize the double-sided spraying operation of building templates, greatly improving the processing efficiency; the fixedly arranged nozzle structure combined with the uniformly conveyed building templates ensures the uniformity of the paint layer distribution and significantly improves the spraying quality; in addition, it can also accelerate the curing of the paint on the surface of the building template and extract the excess paint diffused in the spraying box body, further improving the product quality and ensuring the good surrounding environment, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0013] Figure 2 is a front view of the present utility model;

[0014] Figure 3 is a right view of the present utility model;

[0015] Figure 4 is Figure 3 a partial cross-sectional structural schematic diagram taken along A-A.

[0016] In the figure: 1 - spraying box body, 2 - fixed support plate, 3 - movable support frame, 4 - control device, 5 - storage tank, 6 - hot air blower, 7 - support mounting frame, 8 - air box, 9 - nozzle, 10 - pumping pump, 11 - fixed mounting plate, 12 - lifting device, 13 - lifting clamping plate, 14 - driving motor, 15 - walking wheel, 16 - UV curing lamp, 17 - dust extraction mechanism. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0018] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0019] Combined Figures 1 to 4 As shown in the figure, a building formwork spraying device includes a spraying box body 1. Fixed support plates 2 are provided on the inner surfaces of the top and bottom of the spraying box body 1. A moving support frame 3 is slidably connected horizontally between the fixed support plates 2. A control device 4 is provided on the outer surface of one longitudinal side of the spraying box body 1. Material storage boxes 5 are provided on the outer surfaces of both longitudinal sides of the spraying box body 1 on the horizontal side of the control device 4. Hot air blowers 6 are provided on the outer surfaces of both longitudinal sides of the spraying box body 1 on the other side. Support mounting frames 7 are provided on the inner surfaces of both longitudinal sides of the spraying box body 1 corresponding to the positions of the material storage boxes 5. Air boxes 8 are provided on the inner surfaces of both longitudinal sides of the spraying box body 1 corresponding to the positions of the hot air blowers 6. A number of spray nozzles 9 are equidistantly installed on the support mounting frames 7. A number of air outlets are equidistantly provided on the air boxes 8. A material pumping pump 10 is provided on the top of the material storage box 5. The input end of the material pumping pump 10 is communicated with the material storage box 5. The spray nozzles 9 are all communicated with the output end of the material pumping pump 10. The output end of the hot air blower 6 is communicated with the inside of the air box 8. A fixed mounting plate 11 is provided between the inner surfaces of both horizontal sides of the moving support frame 3. A lifting device 12 is provided on the top of the fixed mounting plate 11. The bottom output end of the lifting device 12 passes through the fixed mounting plate 11 and is installed with a lifting clamping plate 13. A driving motor 14 is provided on one side of the moving support frame 3 where the lifting device 12 is located. The driving motor 14 is installed with a walking wheel 15. The outer surface of the circumference of the walking wheel 15 is in contact with the fixed support plate 2.

[0020] An air distribution plate is provided inside the air box 8 to dry the waterproof paint sprayed on the surface of the building formwork. UV curing lamps 16 are provided on the inner surfaces of both longitudinal sides of the end of the spraying box body 1 far from the material storage box 5 to accelerate the curing of the waterproof paint sprayed on the surface of the building formwork. The two horizontal ends of the lifting clamping plate 13 are respectively slidably connected to the inner surfaces of both horizontal sides of the moving support frame 3 in the vertical direction. V-shaped grooves are provided on the bottom surface of the lifting clamping plate 13 and the inner surface of the bottom of the moving support frame 3 to avoid rapid positioning during the feeding of the building formwork, ensure its relatively vertical state during the clamping process, and the stability of its position during the clamping process. An observation window is provided below the control device 4 on the spraying box body 1. The hot air blower 6, the material pumping pump 10, the lifting device 12, the driving motor 14, and the UV curing lamp 16 are all electrically connected to the control device 4. A dust extraction mechanism 17 is provided on the top of the spraying box body 1 corresponding to the position of the spray nozzles 9. The dust extraction mechanism 17 is electrically connected to the control device 4 to facilitate observing the real-time situation inside the spraying box body 1. At the same time, the working states of the hot air blower 6, the material pumping pump 10, the lifting device 12, the driving motor 14, the UV curing lamp 16, and the dust extraction mechanism 17 are controlled through the control device 4. Among them, the lifting device 12 is one of an electric telescopic rod or a servo electric cylinder.

[0021] Working principle: Place the bottom of the building formwork to be spray-treated into the V-shaped groove on the inner surface of the bottom of the moving support frame, and then align the top of the building formwork with the V-shaped groove on the bottom surface of the lifting clamping plate. Control the lifting device to drive the lifting clamping plate to descend, so that the V-shaped grooves on the moving support frame and the lifting clamping plate clamp the building formwork to be spray-treated. Then, control the driving motor to drive the walking wheels to rotate, so that the moving support frame drives the clamped building formwork into the spray box body. When the building formwork passes through the spraying process, control the pumping pumps on both longitudinal sides of the spray box body to start working, pump out the waterproof paint in the storage tank, and spray it through the nozzles to achieve the spraying operation on both sides of the building formwork. After the building formwork has been spray-treated, continue to drive the building formwork forward with the cooperation of the driving motor, walking wheels, and moving support frame, enter between the air boxes, control the hot air blower to start working, and dry the waterproof paint sprayed on the surface of the building formwork through the air outlet. Continue to drive the building formwork forward with the cooperation of the driving motor, walking wheels, and moving support frame, enter between the UV curing lamps, control the UV curing lamps to start working, and cure the waterproof paint sprayed on the surface of the building formwork.

[0022] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0023] 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 construction template spraying device, comprising a spray box body (1), characterized in that: The top and bottom inner surfaces of the spray box body (1) are both provided with fixed support plates (2), and a movable support frame (3) is connected between the fixed support plates (2) in a lateral sliding manner. A control device (4) is provided on the outer surface of one longitudinal side of the spray box body (1), and storage boxes (5) are provided on the outer surfaces of both longitudinal sides of the spray box body (1) on the lateral side of the control device (4), and hot air blowers (6) are provided on the outer surfaces of both longitudinal sides of the spray box body (1) on the other side. Support mounting frames (7) are provided on the inner surfaces of both longitudinal sides of the spray box body (1) corresponding to the positions of the storage boxes (5), and wind boxes (8) are provided on the inner surfaces of both longitudinal sides of the spray box body (1) corresponding to the positions of the hot air blowers (6). A plurality of nozzles (9) are equidistantly installed on the support mounting frame (7), and a plurality of air outlets (8) are equidistantly installed on the wind box (8). A material extraction pump (10) is arranged on the top of the material storage box (5), the input end of the material extraction pump (10) is connected to the material storage box (5), the nozzles (9) are all connected to the output end of the material extraction pump (10), the output end of the hot air blower (6) is connected to the inside of the wind box (8), a fixed mounting plate (11) is arranged between the inner surfaces of the two lateral sides of the movable support frame (3), a lifting device (12) is arranged on the top of the fixed mounting plate (11), and a lifting clamping plate (13) is installed at the bottom output end of the lifting device (12) through the fixed mounting plate (11), and a driving motor (14) is arranged on one side of the lifting device (12) of the movable support frame (3), and the driving motor (14) is installed with a walking wheel (15), and the circumferential outer surface of the walking wheel (15) is in contact with the fixed support plate (2).

2. A construction template spraying device according to claim 1, characterized in that UV curing lamps (16) are provided on both inner surfaces of the longitudinal sides of the spray box body (1) away from the end of the material storage box (5).

3. A construction template spraying device according to claim 1, characterized in that : An air distribution plate is arranged inside the wind box (8).

4. A construction template spraying device according to claim 1, characterized in that The two lateral ends of the lifting clamping plate (13) are respectively connected to the inner surfaces of the two lateral sides of the movable support frame (3) in a sliding manner along the vertical direction, and the bottom surface of the lifting clamping plate (13) and the bottom inner surface of the movable support frame (3) are both provided with V-shaped grooves.

5. A construction template spraying device according to claim 2, characterized in that The spray box body (1) is provided with an observation window below the control device (4); the hot air blower (6), the suction pump (10), the lifting device (12), the drive motor (14) and the UV curing lamp (16) are all electrically connected to the control device (4).

6. A construction template spraying device according to claim 1, characterized in that A dust extraction mechanism (17) is provided at the top of the spray box body (1) corresponding to the position of the spray head (9), and the dust extraction mechanism (17) is electrically connected to the control device (4).

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