Mortar scraping device for EPS insulation board

Abstract

The utility model discloses a mortar scraping device for an EPS (Expandable Polystyrene) insulation board, which comprises a base, a rotating shaft is rotationally arranged in the base, a power-driven rotating device is arranged at the lower end of the rotating shaft, a working plate is arranged at the upper end of the rotating shaft, the insulation board is placed on the working plate, a fixing device is arranged on the working plate, and brackets are arranged on two sides of the upper end of the base. A sliding device is arranged in the support, a sliding plate is arranged on the sliding device, a connecting plate is arranged in the lower end of the sliding plate in a sliding mode, a scraping plate is fixedly connected to the connecting plate, and a thickness adjusting device is arranged at the lower end of the sliding plate and connected with the connecting plate. The utility model belongs to the technical field of thermal insulation board plastering, and particularly relates to a mortar scraping device for an EPS (Expandable Polystyrene) thermal insulation board, which is used for solving the problems that when mortar is scraped on the thermal insulation board in the prior art, the thick bottom of the scraped mortar is inconvenient to adjust, and the thermal insulation board is inconvenient to scrape in different directions.

Description

Technical Field

[0001] The utility model belongs to the technical field of thermal insulation board slurrying, in particular to a mortar scraping device for an EPS thermal insulation board. Background Art

[0002] Before the EPS insulation board is used, a layer of mortar needs to be evenly covered on the outer surface of the EPS insulation board. In the prior art, when the insulation board is covered with mortar, the mortar needs to be scraped flat.

[0003] In the prior art, when manually operating the scraping mortar, it is not convenient to control the scraping thickness of the mortar, and when scraping the mortar on the insulation board, it can only be scraped in one direction, and it is not convenient to adjust the scraping direction. Therefore, improvement is needed. Utility Model Content

[0004] The technical problem to be solved by the utility model is that, when the existing mortar is scraped and leveled on the insulation board, it is not convenient to adjust the thickness of the mortar and level the insulation board in different directions.

[0005] In order to realize the above functions, the technical scheme adopted by the utility model is as follows: a mortar scraping device for EPS insulation board, comprising a base, a rotating shaft is rotatably provided in the base, a power-driven rotating device is provided at the lower end of the rotating shaft, a working plate is provided at the upper end of the rotating shaft, an insulation board is placed on the working plate, a fixing device is provided on the working plate, brackets are provided at both sides of the upper end of the base, a sliding device is provided in the bracket, a slide plate is provided on the sliding device, a connecting plate is slidably provided in the lower end of the slide plate, a scraper is fixedly connected to the connecting plate, and a thickness adjustment device is provided at the lower end of the slide plate. The thickness adjusting device comprises a hanging plate, which is fixed to the lower end of the slide plate, and a connecting shaft is rotatably provided in the hanging plate, one end of the connecting shaft is provided with a gear, and a side wall of the connecting plate is provided with a tooth row, and the tooth row is meshingly connected with the gear, and a worm wheel is provided at the other end of the connecting shaft, and a side plate is provided on the side wall of the hanging plate, and a worm is rotatably provided in the side plate and is meshingly connected with the worm wheel, and a hand wheel is provided at the lower end of the worm, and the gear is rotated by the rotation of the worm wheel, and the gear meshes with the tooth row to realize the lifting and lowering of the connecting plate, so that the height of the scraper can be flexibly adjusted.

[0006] Furthermore, the sliding device includes a fixed plate, which is arranged on the top of the bracket, and a guide rod is arranged between the fixed plates. The slide plate passes through the top wall of the bracket and slides on the guide rod. A motor is arranged on the side wall of the bracket, and a screw rod is arranged at the output end of the motor. The screw rod is threadedly connected to the slide plate, and the left and right reciprocating motion of the scraper can be realized through the sliding device.

[0007] Furthermore, the fixing device comprises a cylinder, the cylinder is fixedly connected to the upper end of the working plate, and a clamping plate is provided at the output end of the cylinder, and the clamping plate can clamp and fix the side of the insulation plate.

[0008] Preferably, a scale is provided on the side wall of the connecting plate, through which the lifting height of the connecting plate can be known.

[0009] Preferably, the connecting plate is arranged in an L shape.

[0010] Preferably, the height of the clamping plate is lower than the thickness of the insulation board.

[0011] The utility model adopts the above structure to achieve the following beneficial effects:

[0012] 1. The utility model sets a rotating shaft, and the lower end of the rotating shaft is driven to rotate by power, so that the insulation board can be rotated to facilitate the mortar scraping in different directions on the insulation board.

[0013] 2. The utility model can flexibly adjust the height of the scraper by providing a thickness adjustment device, thereby flexibly adjusting the scraping thickness of the mortar on the insulation board. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall stereogram of a mortar scraping device for an EPS insulation board of the utility model;

[0015] Figure 2 A three-dimensional diagram of the connection relationship between the slide plate and the scraper of a mortar scraping device for an EPS insulation board according to the utility model;

[0016] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0017] Among them, 1. base, 2. rotating shaft, 3. working plate, 4. insulation plate, 5. bracket, 6. sliding device, 7. slide plate, 8. connecting plate, 9. scraper, 10. fixing device, 11. thickness adjustment device, 12. hanging plate, 13. connecting shaft, 14. gear, 15. gear row, 16. worm gear, 17. side plate, 18. worm, 19. handwheel, 20. fixing plate, 21. guide rod, 22. motor, 23. screw, 24. cylinder, 25. splint, 26. scale. DETAILED DESCRIPTION

[0018] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] like Figure 1-3 The utility model discloses a mortar scraping device for EPS insulation board, comprising a base 1, a rotating shaft 2 is rotatably provided in the base 1, a power-driven rotating device is provided at the lower end of the rotating shaft 2, a working plate 3 is provided at the upper end of the rotating shaft 2, an insulation board 4 is placed on the working plate 3, a fixing device 10 is provided on the working plate 3, brackets 5 are provided on both sides of the upper end of the base 1, a sliding device 6 is provided in the bracket 5, a slide plate 7 is provided on the slide device 6, a connecting plate 8 is slidably provided in the lower end of the slide plate 7, the connecting plate 8 is L-shaped, a scale 26 is provided on the side wall of the connecting plate 8, the lifting height of the connecting plate 8 can be known by the scale 26, a scraper 9 is fixedly connected to the connecting plate 8, a thickness adjusting device 11 is provided at the lower end of the slide plate 7 and is connected to the connecting plate 8;

[0021] like Figure 2-3 The thickness adjustment device 11 includes a hanging plate 12, which is fixed to the lower end of the slide plate 7. A connecting shaft 13 is rotatably provided in the hanging plate 12, and a gear 14 is provided at one end of the connecting shaft 13. A tooth row 15 is provided on the side wall of the connecting plate 8, and the tooth row 15 is meshingly connected with the gear 14. A worm gear 16 is provided at the other end of the connecting shaft 13. A side plate 17 is provided on the side wall of the hanging plate 12. A worm 18 is rotatably provided in the side plate 17 and is meshingly connected with the worm gear 16. A hand wheel 19 is provided at the lower end of the worm gear 18. The gear 14 is rotated by the rotation of the worm gear 16, and the gear 14 meshes with the tooth row 15 to realize the lifting and lowering of the connecting plate 8, so that the height of the scraper 9 can be flexibly adjusted.

[0022] like Figure 1 The sliding device 6 includes a fixed plate 20, which is arranged on the top of the bracket 5. A guide rod 21 is arranged between the fixed plates 20. The slide plate 7 passes through the top wall of the bracket 5 and slides on the guide rod 21. A motor 22 is arranged on the side wall of the bracket 5. A screw rod 23 is arranged at the output end of the motor 22. The screw rod 23 is threadedly connected to the slide plate 7. The left and right reciprocating motion of the scraper 9 can be realized through the sliding device 6.

[0023] like Figure 1 The fixing device 10 includes a cylinder 24, which is fixed to the upper end of the working plate 3. A clamping plate 25 is provided at the output end of the cylinder 24. The clamping plate 25 can clamp and fix the side of the insulation board 4. The height of the clamping plate 25 is lower than the thickness of the insulation board 4.

[0024] When in use, place the insulation board 4 on the working board 3, then start the cylinders 24 on both sides, the clamping plates 25 can quickly clamp and fix the insulation board 4, and the orientation of the insulation board 4 can be adjusted through the rotating shaft 2 to facilitate scraping in different orientations.

[0025] Turn the hand wheel 19, the worm 18 rotates in the side plate 17, the worm 18 engages the worm wheel 16 to rotate, the worm wheel 16 drives the connecting shaft 13 to rotate, the connecting shaft 13 drives the gear 14 to rotate, the gear 14 engages the tooth row 15 to rotate, the tooth row 15 drives the connecting plate 8 to extend and retract in the slide plate 7, so that the distance between the scraper 9 and the insulation board 4 can be adjusted as needed. After the mortar is laid flat on the insulation board 4, start the motor 22, the screw rod 23 rotates, the slide plate 7 slides on the guide rod 21, and at the same time the slide plate 7 pushes the scraper 9 to scrape the mortar on the insulation board 4 flat, and the mortar thickness on the insulation board 4 is uniform.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A mortar scraping device for an EPS insulation board, comprising a base, wherein a rotating shaft is rotatably provided in the base, characterized in that: A power-driven rotating device is provided at the lower end of the rotating shaft, a working plate is provided at the upper end of the rotating shaft, an insulation plate is placed on the working plate, a fixing device is provided on the working plate, brackets are provided on both sides of the upper end of the base, a sliding device is provided in the bracket, a slide plate is provided on the sliding device, a connecting plate is slidably provided in the lower end of the slide plate, a scraper is fixed on the connecting plate, and a thickness adjustment device is provided at the lower end of the slide plate and is connected to the connecting plate.

2. The mortar scraping device for EPS insulation board according to claim 1 is characterized in that: The thickness adjustment device includes a hanging plate, which is fixed to the lower end of the slide plate. A connecting shaft is rotatably provided in the hanging plate, one end of the connecting shaft is provided with a gear, a side wall of the connecting plate is provided with a tooth row, the tooth row is meshingly connected with the gear, the other end of the connecting shaft is provided with a worm wheel, a side plate is provided on the side wall of the hanging plate, a worm is rotatably provided in the side plate and is meshingly connected with the worm wheel, and a hand wheel is provided at the lower end of the worm.

3. The mortar scraping device for EPS insulation board according to claim 2 is characterized in that: The sliding device includes a fixed plate, which is arranged on the top of the bracket. A guide rod is arranged between the fixed plates. The slide plate passes through the top wall of the bracket and slides on the guide rod. A motor is arranged on the side wall of the bracket. A screw rod is arranged at the output end of the motor. The screw rod is threadedly connected to the slide plate.

4. The mortar scraping device for EPS insulation board according to claim 3 is characterized in that: The fixing device comprises a cylinder, which is fixed to the upper end of the working plate. A clamping plate is provided at the output end of the cylinder, and the clamping plate can clamp and fix the side of the insulation plate.

5. The mortar scraping device for EPS insulation board according to claim 4, characterized in that: The side wall of the connecting plate is provided with scales.

6. The mortar scraping device for EPS insulation board according to claim 5, characterized in that: The connecting plate is arranged in an L shape.

7. The mortar scraping device for EPS insulation board according to claim 6, characterized in that: The height of the clamping plate is lower than the thickness of the insulation board.

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