Gluing device for external wall thermal insulation

Abstract

The utility model discloses a gluing device for external wall insulation, including driving device and glue spraying device, the driving device includes rotating motor, L-shaped plate, threaded rod, moving plate, mounting plate and guide rod, rotating motor is arranged below mounting plate, the output end of rotating motor is equipped with threaded rod, the guide rod is equipped with the threaded rod, the moving plate is equipped with the guide rod. A moving plate is mounted in the middle of the threaded rod in a threaded fit manner; moving wheels are arranged at the four corners of the lower portion of the shell below the mounting plate and provided with brake pads. And the glue spraying device comprises a spray head which is fixedly arranged on the movable plate. The thermal insulation wall surface gluing device can be used for automatically gluing a thermal insulation wall surface, is time-saving and labor-saving, greatly improves the working efficiency, reduces the labor intensity of workers, and brings great convenience to building construction work.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and particularly relates to a glue coating device for external wall thermal insulation. Background Technique

[0002] The thermal insulation wall is plastered thinly in a bonded and fixed manner. The external thermal insulation system is an important measure to achieve the second-stage goal of building energy conservation in cold regions. The thermal insulation and heat insulation performance of the building envelope has an important impact on the indoor thermal environment in winter and summer and the energy consumption of heating and air conditioning. Buildings with excellent thermal insulation and heat insulation performance of the envelope are not only warm in winter and cool in summer with a good indoor thermal environment, but also have low heating and air conditioning energy consumption. In the construction of thermal insulation walls, it is necessary to apply glue to the wall. However, the existing glue application work is generally carried out manually by workers on the wall, which not only has low work efficiency but also high labor intensity, bringing great inconvenience to building construction work. Content of the Utility Model

[0003] To solve the above technical problems, the utility model provides a glue coating device for external wall thermal insulation, which includes a driving device and a glue spraying device. The driving device includes a rotating motor, an L-shaped plate, a threaded rod, a moving plate, a mounting plate and a guide rod. The rotating motor is arranged below the mounting plate, and the output end of the rotating motor is installed with a threaded rod. The upper end of the threaded rod is installed inside the upper end of the L-shaped plate through a bearing. The L-shaped plate is installed on the rear side above the mounting plate. Guide rods are symmetrically arranged on the left and right sides of the threaded rod, and the guide rods are installed between the mounting plate and the top of the L-shaped plate. The middle part of the threaded rod is installed with a moving plate through a threaded fit, and the moving plate is sleeved outside the guide rod;

[0004] Four corners of the lower part of the housing under the mounting plate are provided with moving wheels, and the moving wheels are provided with brake pads;

[0005] The glue spraying device includes a spray head, and the spray head is fixedly arranged on the upper surface of the moving plate.

[0006] Preferably, the glue spraying device further includes a tank body, and the tank body is located inside the housing under the mounting plate; a servo motor is fixedly connected to the bottom of the tank body, and the output shaft of the servo motor penetrates into the inner cavity of the tank body and is fixedly connected with a stirring rod; a water pump is communicated with the top of the tank body, and a hose is communicated with the top of the water pump; the top of the water pump is communicated with a horizontal spray pipe through a hose, and both ends of the spray pipe are fixedly connected with support columns, and the bottom of the support columns is fixedly connected with the moving plate; the spray heads are multiple and are connected to the surface of the spray pipe.

[0007] Preferably, the top ends of the support columns extend upward, and the top ends are connected with a connecting plate. The front end of the connecting plate is installed with a sliding rod through a sliding fit. A cavity is arranged inside the connecting plate, the rear end of the sliding rod is located in this cavity, an adjusting spring is installed between the sliding rod and the connecting plate, and a scraping plate is installed at the front end of the sliding rod. The scraping plate is connected to the ends of the two sliding rods.

[0008] Preferably, a liquid filling port is provided at the top of the tank body, and a cap is threadedly connected to the top of the liquid filling port.

[0009] The utility model can automatically apply glue to the thermal insulation wall surface, saving time and effort, greatly improving work efficiency, and reducing the labor intensity of workers, bringing great convenience to building construction work. Brief Description of the Drawings

[0010] The technical solution of the present utility model will be further described below in conjunction with the drawings:

[0011] Figure 1 is a schematic structural diagram of the glue applying device for external wall thermal insulation of the present utility model.

[0012] Figure 2 is a schematic structural diagram of the driving device. Specific Embodiments

[0013] The preferred embodiments of the present utility model will be described in detail below in conjunction with the drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present utility model.

[0014] As Figure 1 , 2 shown, the present utility model discloses a glue applying device for external wall thermal insulation, including a driving device and a glue spraying device. The driving device includes a rotating motor 19 installed below the mounting plate 2. The output end of the rotating motor 19 is installed with a threaded rod 4. The upper end of the threaded rod 4 is installed inside the upper end of the L-shaped plate 6 through a bearing. The L-shaped plate 6 is installed on the rear side above the mounting plate 2. Guide rods 5 are symmetrically arranged on the left and right sides of the threaded rod 4. The guide rods 5 are installed between the mounting plate 2 and the top of the L-shaped plate 6. A moving plate 1 is installed in the middle of the threaded rod 4 by means of threaded cooperation, and the moving plate 1 is sleeved outside the guide rod 5.

[0015] Four corners of the shell below the mounting plate 2 are provided with moving wheels 3, and the moving wheels 3 are provided with brake pads.

[0016] During specific work, the device is manually moved close to the building exterior wall. The rotating motor drives the threaded rod 4 to rotate, so that the moving plate 1 moves along the guide rod 5, thereby driving the glue spraying device to move, and the glue spraying device sprays glue on the building exterior wall.

[0017] The glue spraying device includes a tank body 12, and the tank body 12 is located in the housing below the mounting plate 2; a servo motor 11 is fixedly connected to the bottom of the tank body 12, and the output shaft of the servo motor 11 penetrates into the inner cavity of the tank body 12 and is fixedly connected with a stirring rod; a water pump 14 is communicated with the top of the tank body 12, a hose 17 is communicated with the top of the water pump 14, a liquid adding port 13 is arranged at the top of the tank body 12, and a cap is threadedly connected to the top of the liquid adding port 13, and glue can be added to the tank body 12 through the liquid adding port 13. The top of the water pump 14 is communicated with a horizontal spray pipe 15 through a hose 17, support columns 18 are fixedly connected to both ends of the spray pipe 15, the bottom of the support column 18 is fixedly connected with a moving plate 1, and a plurality of nozzles 16 are communicated with the surface of the spray pipe 15; the top ends of the support columns 18 extend upward, and the top ends are connected with a connecting plate 9. A plurality of sliding rods 7 are uniformly installed on the front end of the connecting plate 9 from left to right in a sliding fit manner. A cavity is arranged in the connecting plate 9, the rear ends of the sliding rods 7 are located in this cavity, an adjusting spring 8 is installed between the sliding rods 7 and the connecting plate 9, a scraping plate 10 is installed at the front end of the sliding rod 7, and the scraping plate 10 is connected to the ends of a plurality of sliding rods 7; a brush may be provided at the front end of the scraping plate 10.

[0018] During specific operation, after the glue spraying is completed, the sliding rod 7 is squeezed through the adjusting spring 8, so that the sliding rod 7 drives the scraping plate 10 to fit on the surface of the building exterior wall, so that the scraping plate 10 spreads the sprayed glue evenly.

[0019] The utility model can automatically perform the glue coating work on the thermal insulation wall surface, which saves time and effort, greatly improves the work efficiency, and reduces the labor intensity of the staff, bringing great convenience to the building construction work.

[0020] Its operation method includes the following steps:

[0021] A. First, move the device to the working location through the universal wheels 3, then lock the universal wheels 3 through the brake pads to ensure the stability of the device. Then, fill the inner cavity of the tank body 12 with glue through the liquid adding port 13, and then power on the device. After power on, the servo motor 11 drives the stirring rod to rotate to stir the glue to prevent it from solidifying;

[0022] B. Then, control the water pump 14 to work through an external controller. The cooperation of the water pump 14 and the hose 17 conveys the glue to the inner cavity of the spray pipe 15, and then the glue is sprayed onto the wall surface through the nozzles 16. Start the rotary motor 19, the moving plate 1 descends, and the scraping plate 10 evenly spreads the glue so that the thickness of the glue can meet the construction standards;

[0023] C. After the above steps are all completed, the wall surface can be sprayed. The glue is sprayed onto the wall surface through the nozzles 16, and the glue is spread evenly through the scraping plate 10;

[0024] D. After the gluing in the current working area is completed, release the locking of the universal wheel 25 by the brake pad. At this time, the device can be moved to the next working area for gluing work.

[0025] The control mode of the present utility model is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming of those skilled in the art, which belongs to the common knowledge in this field. And the present utility model is mainly used to protect mechanical devices, so the control mode and circuit connection of the present utility model will not be explained in detail.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom", "side", "end", etc. is based on the orientation or positional relationship shown in the drawings. It 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 to the present utility model.

[0027] In addition, in the description of the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "set", "provided with", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A glue coating device for exterior wall insulation, characterized in that: The invention comprises a driving device and a glue spraying device, wherein the driving device comprises a rotating motor (19), an L-shaped plate (6), a threaded rod (4), a movable plate (1), a mounting plate (2) and a guide rod (5), wherein the rotating motor (19) is arranged below the mounting plate (2), the output end of the rotating motor (19) is provided with a threaded rod (4), the upper end of the threaded rod (4) is provided on the inner side of the upper end of the L-shaped plate (6) through a bearing, the L-shaped plate (6) is provided on the upper rear side of the mounting plate (2), the left and right sides of the threaded rod (4) are symmetrically provided with guide rods (5), the guide rods (5) are provided between the mounting plate (2) and the top of the L-shaped plate (6), the middle part of the threaded rod (4) is provided with a movable plate (1) by means of threaded matching, and the movable plate (1) is sleeved on the outer side of the guide rod (5); Moving wheels (3) are provided at four corners below the housing below the mounting plate (2), and the moving wheels (3) are provided with brake pads; The glue spraying device comprises a spray head (16), and the spray head (16) is fixedly arranged on the movable plate (1).

2. The glue coating device for exterior wall thermal insulation according to claim 1, characterized in that: The glue spraying device further comprises a tank body (12), the tank body (12) being located in a shell below the mounting plate (2); a servo motor (11) is fixedly connected to the bottom of the tank body (12), the output shaft of the servo motor (11) passes through the inner cavity of the tank body (12) and is fixedly connected to a stirring rod; a water pump (14) is connected to the top of the tank body (12), and a hose (17) is connected to the top of the water pump (14); the top of the water pump (14) is connected to a horizontal nozzle (15) through the hose (17), both ends of the nozzle (15) are fixedly connected to support columns (18), and the bottom of the support column (18) is fixedly connected to the movable plate (1); a plurality of nozzles (16) are connected to the surface of the nozzle (15).

3. The glue coating device for exterior wall thermal insulation according to claim 2, characterized in that: The top end of the support column (18) extends upward and is connected to a connecting plate (9). A sliding rod (7) is installed at the front end of the connecting plate (9) in a sliding fit manner. A cavity is provided in the connecting plate (9). The rear end of the sliding rod (7) is located in the cavity. An adjusting spring (8) is installed between the sliding rod (7) and the connecting plate (9). A scraping plate (10) is installed at the front end of the sliding rod (7). The scraping plate (10) is connected to the ends of the two sliding rods (7).

4. The glue coating device for exterior wall thermal insulation according to claim 2, characterized in that: A liquid filling port (13) is provided on the top of the tank body (12), and a cap is threadedly connected to the top of the liquid filling port (13).

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