Automatic spraying device for polystyrene particle thermal insulation mortar

Abstract

This utility model relates to the field of automatic spraying of polystyrene particle thermal insulation mortar, and discloses an automatic spraying device for polystyrene particle thermal insulation mortar, including a base plate, a fixed column fixedly connected to the upper end of the base plate, a bracket contacting the upper end of the fixed column, a rotating shaft rotatably connected to the upper inner wall of the bracket, a gear fixedly connected to the outer wall of the rotating shaft, an electric telescopic rod fixedly connected to the inner wall of the bracket, a toothed plate fixedly connected to the rear end of the electric telescopic rod, a clamping ring fixedly connected to the left side of the rotating shaft, a pipe fixedly connected to the inner wall of the clamping ring, and a pump body installed on the pipe. In this utility model, by setting the toothed plate, gear, and clamping ring, the operation of the electric telescopic rod drives the toothed plate to reciprocate, and the movement of the toothed plate drives the rotating shaft and clamping ring to rotate through the gear. During spraying, the rotation of the clamping ring causes the nozzle to swing, expanding the spraying range and improving the spraying efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automatic spraying of polystyrene particle thermal insulation mortar, and in particular to an automatic spraying device for polystyrene particle thermal insulation mortar. Background Technology

[0002] Polystyrene granules, also known as expanded polystyrene foam granules or expanded polystyrene particles, are made by expanding and foaming expandable polystyrene resin beads as the base material.

[0003] Spraying polystyrene particle insulation mortar is a common building insulation construction method. Polystyrene particles have a low thermal conductivity, which can effectively reduce heat transfer in buildings and reduce energy consumption.

[0004] Existing automatic spraying devices for polystyrene particle insulation mortar typically use a fixed spraying direction, which limits the spraying range and reduces work efficiency. Therefore, an automatic spraying device for polystyrene particle insulation mortar is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automatic spraying device for polystyrene particle thermal insulation mortar, which aims to improve the problem of low efficiency caused by the limited spraying range in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an automatic spraying device for polystyrene particle thermal insulation mortar, comprising a base plate, a fixed column fixedly connected to the upper end of the base plate, a bracket contacting the upper end of the fixed column, a rotating shaft rotatably connected to the upper inner wall of the bracket, a gear fixedly connected to the outer wall of the rotating shaft, an electric telescopic rod fixedly connected to the inner wall of the bracket, a toothed plate fixedly connected to the rear end of the electric telescopic rod, a clamping ring fixedly connected to the left side of the rotating shaft, a pipe fixedly connected to the inner wall of the clamping ring, a pump body installed on the pipe, a moving component fixedly connected to the upper end of the base plate for moving the bracket, a storage component for storing polystyrene particles installed at the upper end of the base plate, and an insulation shell fixedly connected to the outer wall of the material cylinder.

[0007] As a further description of the above technical solution:

[0008] The material storage assembly includes a fixed frame, a material cylinder is fixedly connected to the upper side of the fixed frame, a motor is fixedly connected to the upper end of the material cylinder, a drive shaft is rotatably connected through the upper side of the material cylinder, the upper inner wall of the drive shaft is fixedly connected to the output shaft of the motor, a stirring plate is fixedly connected to the outer wall of the drive shaft, a fixing ring is fixedly connected to the outer wall of the drive shaft, and a scraper is fixedly connected to the bottom end of the fixing ring.

[0009] As a further description of the above technical solution:

[0010] The storage assembly includes a frame, a second motor is fixedly connected to the upper end of the frame, a screw is rotatably connected to the inner wall of the frame, the upper inner wall of the screw is fixedly connected to the output shaft of the second motor, and a connecting plate is threadedly connected to the outer wall of the screw.

[0011] As a further description of the above technical solution:

[0012] The bottom of the base plate is provided with rollers, and the upper side of the base plate is provided with through holes.

[0013] As a further description of the above technical solution:

[0014] The toothed plate meshes with the gear.

[0015] As a further description of the above technical solution:

[0016] The upper side of the connecting plate is provided with a screw hole, and the right end of the connecting plate is fixedly connected to the left end of the bracket.

[0017] As a further description of the above technical solution:

[0018] The scraper is provided with four scraper blades, and the end of the scraper blade away from the drive shaft contacts the inner wall of the material cylinder.

[0019] As a further description of the above technical solution:

[0020] One end of the pipe is fixedly connected to the lower outer wall of the material cylinder, and the other end of the pipe is equipped with a nozzle.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by setting toothed plates, gears and clamping rings, the operation of electric telescopic rod drives the toothed plates to move back and forth. The movement of the toothed plates drives the rotating shaft and clamping ring to rotate through the gears. During spraying, the rotation of the clamping ring causes the spray head to swing, expanding the spraying range and improving the spraying efficiency.

[0023] 2. In this utility model, by setting a fixing ring, a mixing plate and a scraper, the rotation of the mixing plate makes the mortar more uniform, and the movement of the scraper scrapes off the mortar on the inner wall of the material cylinder, avoiding the mortar adhesion that leads to mortar waste and difficulty in cleaning. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of an automatic spraying device for polystyrene particle thermal insulation mortar proposed in this utility model.

[0025] Figure 2 This is a schematic diagram of the bracket and clamping ring of an automatic spraying device for polystyrene particle thermal insulation mortar proposed in this utility model.

[0026] Figure 3 This is a schematic diagram of the gears and toothed plates of an automatic spraying device for polystyrene particle thermal insulation mortar proposed in this utility model.

[0027] Figure 4 This is a schematic cross-sectional view of the material cylinder of an automatic spraying device for polystyrene particle thermal insulation mortar proposed in this utility model.

[0028] Legend:

[0029] 1. Base plate; 2. Pump body; 3. Pipeline; 4. Support; 5. Clamping ring; 6. Connecting plate; 7. Screw; 8. Motor II; 9. Vertical frame; 10. Motor I; 11. Material cylinder; 12. Insulation shell; 13. Fixing frame; 14. Electric telescopic rod; 15. Toothed plate; 16. Gear; 17. Rotating shaft; 18. Mixing plate; 19. Drive shaft; 20. Scraper; 21. Fixing ring; 22. Fixing column. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figures 1-3This utility model provides an embodiment of an automatic spraying device for polystyrene particle thermal insulation mortar, comprising a base plate 1, which provides support for the movement of the automatic spraying device. A handrail is provided at the upper end of the base plate 1, and rollers are provided at the bottom of the base plate 1. A through hole is provided on the upper side of the base plate 1. A fixing column 22 is fixedly connected to the upper end of the base plate 1, which provides support for a bracket 4. The upper end of the fixing column 22 contacts the bracket 4, which provides support for the rotation of a clamping ring 5 and for the sliding of a toothed plate 15. A rotating shaft 17 is rotatably connected to the upper inner wall of the bracket 4. The rotating shaft 17 drives the clamping ring 5 to rotate through the rotation of a gear 16. A gear 16 is fixedly connected to the outer wall of the rotating shaft 17, which rotates through the movement of the toothed plate 15. A fixed connection is provided to the inner wall of the bracket 4. An electric telescopic rod 14 is provided. The operation of the electric telescopic rod 14 drives the toothed plate 15 to move. The toothed plate 15 is fixedly connected to the rear end of the electric telescopic rod 14. The movement of the toothed plate 15 drives the gear 16 to rotate. The toothed plate 15 meshes with the gear 16. A clamping ring 5 is fixedly connected to the left side of the rotating shaft 17. The clamping ring 5 is used to drive the pipe 3 to rotate. The pipe 3 is fixedly connected to the inner wall of the clamping ring 5. The pipe 3 is used to transport mortar. One end of the pipe 3 is fixedly connected to the lower outer wall of the material cylinder 11. A nozzle is provided at the other end of the pipe 3. A pump body 2 is provided on the pipe 3. A moving component is fixedly connected to the upper end of the base plate 1. The moving component is used to move the support 4. A storage component is provided at the upper end of the base plate 1. The storage component is used to store polystyrene particles. An insulation shell 12 is fixedly connected to the outer wall of the material cylinder 11. The insulation shell 12 serves to keep the material warm.

[0032] Reference Figure 1 and Figure 4 The material storage assembly includes a fixed frame 13, with a material cylinder 11 fixedly connected to the upper side of the fixed frame 13. The material cylinder 11 is used to store mortar. A vertical pipe is provided at the bottom of the material cylinder 11, and a valve is provided on the vertical pipe (not shown in the prior art). The vertical pipe facilitates the discharge of waste liquid during the cleaning of the material cylinder 11. A motor 10 is fixedly connected to the upper end of the material cylinder 11, and the motor 10 provides power for the rotation of the drive shaft 19. The drive shaft 19 is rotatably connected through the upper side of the material cylinder 11. The drive shaft 19 drives the fixed ring 21 and the mixing plate 1 through the operation of the motor 10. 8. The upper inner wall of the drive shaft 19 is fixedly connected to the output shaft of the motor 10. A stirring plate 18 is fixedly connected to the outer wall of the drive shaft 19. The stirring plate 18 is set to stir. A fixing ring 21 is fixedly connected to the outer wall of the drive shaft 19. The fixing ring 21 provides support for the installation of the scraper 20. The bottom end of the fixing ring 21 is fixedly connected to the scraper 20. The scraper 20 is set to scrape off the mortar adhering to the inner wall of the material cylinder 11. There are four scrapers 20. The end of the scraper 20 away from the drive shaft 19 is in contact with the inner wall of the material cylinder 11.

[0033] Reference Figure 1The storage assembly includes a stand 9, which provides support for the rotation of the screw 7. A motor 8 is fixedly connected to the upper end of the stand 9. The operation of the motor 8 drives the screw 7 to rotate. The screw 7 is rotatably connected to the inner wall of the stand 9. The rotation of the screw 7 drives the connecting plate 6 to move vertically. The upper inner wall of the screw 7 is fixedly connected to the output shaft of the motor 8. The connecting plate 6 is threadedly connected to the outer wall of the screw 7. The connecting plate 6 drives the support 4 to move through the rotation of the screw 7. A screw hole is opened on the upper side of the connecting plate 6. The right end of the connecting plate 6 is fixedly connected to the left end of the support 4.

[0034] Working principle: By injecting polystyrene granule thermal insulation mortar into the cylinder 11, the automatic spraying device is moved to the working location. By starting the motor 10, the operation of the motor 10 drives the drive shaft 19 to rotate. The rotation of the drive shaft 19 drives the stirring plate 18 to rotate, stirring the mortar in the cylinder 11 to prevent mortar separation. At the same time, the rotation of the drive shaft 19 drives the fixed ring 21 to rotate, causing the scraper 20 fixedly connected to the fixed ring 21 to rotate, scraping the mortar on the inner wall of the cylinder 11. The operation of the motor 8 drives the screw 7 to rotate. The rotation of the screw 7 drives the connecting plate 6 and the bracket 4 to move to the appropriate position. The operation of the electric telescopic rod 14 drives the toothed plate 15 to move back and forth. The movement of the toothed plate 15 drives the clamping ring 5 to rotate through the gear 16, which is used to adjust the spraying range of the nozzle on the pipe 3. Then, by starting the pump body 2, the mortar in the cylinder 11 is sprayed out from the nozzle through the pipe 3.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic spraying device for polyphenyl granule thermal insulation mortar, comprising a base plate (1), characterized in that: A fixed column (22) is fixedly connected to the upper end of the base plate (1). The upper end of the fixed column (22) contacts a bracket (4). A rotating shaft (17) is rotatably connected to the upper inner wall of the bracket (4). A gear (16) is fixedly connected to the outer wall of the rotating shaft (17). An electric telescopic rod (14) is fixedly connected to the inner wall of the bracket (4). A toothed plate (15) is fixedly connected to the rear end of the electric telescopic rod (14). A clamping ring (5) is fixedly connected to the left side of the rotating shaft (17). A pipe (3) is fixedly connected to the inner wall of the clamping ring (5). A pump body (2) is installed on the pipe (3). A moving component is fixedly connected to the upper end of the base plate (1). The moving component is used to move the bracket (4). A storage component is installed at the upper end of the base plate (1). The storage component is used to store polystyrene particles. An insulation shell (12) is fixedly connected to the outer wall of the material cylinder (11).

2. The automatic spraying device for polystyrene granule thermal insulation mortar according to claim 1, characterized in that: The storage assembly includes a fixed frame (13), a material cylinder (11) is fixedly connected to the upper side of the fixed frame (13), a motor (10) is fixedly connected to the upper end of the material cylinder (11), a drive shaft (19) is rotatably connected through the upper side of the material cylinder (11), the upper inner wall of the drive shaft (19) is fixedly connected to the output shaft of the motor (10), a stirring plate (18) is fixedly connected to the outer wall of the drive shaft (19), a fixing ring (21) is fixedly connected to the outer wall of the drive shaft (19), and a scraper (20) is fixedly connected to the bottom end of the fixing ring (21).

3. The automatic spraying device for polystyrene granule thermal insulation mortar according to claim 1, characterized in that: The storage assembly includes a stand (9), the upper end of which is fixedly connected to a motor (8), and a screw (7) is rotatably connected to the inner wall of the stand (9). The upper inner wall of the screw (7) is fixedly connected to the output shaft of the motor (8), and a connecting plate (6) is threadedly connected to the outer wall of the screw (7).

4. The automatic spraying device for polystyrene granule thermal insulation mortar according to claim 1, characterized in that: The bottom of the base plate (1) is provided with rollers, and the upper side of the base plate (1) is provided with through holes.

5. The automatic spraying device for polystyrene granule thermal insulation mortar according to claim 1, characterized in that: The toothed plate (15) meshes with the gear (16).

6. The automatic spraying device for polystyrene granule thermal insulation mortar according to claim 3, characterized in that: The upper side of the connecting plate (6) is provided with a screw hole, and the right end of the connecting plate (6) is fixedly connected to the left end of the bracket (4).

7. The automatic spraying device for polystyrene granule thermal insulation mortar according to claim 2, characterized in that: Four scraper blades (20) are provided, and one end of the scraper blade (20) away from the drive shaft (19) contacts the inner wall of the material cylinder (11).

8. The automatic spraying device for polystyrene particle thermal insulation mortar according to claim 1, characterized in that: One end of the pipe (3) is fixedly connected to the lower outer wall of the material cylinder (11), and the other end of the pipe (3) is provided with a nozzle.

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