GRC decorative plate conveying device

Abstract

The utility model relates to the technical field of conveying devices, and discloses a GRC decorative plate conveying device which comprises a fixing frame, first guide wheels are movably connected to the front and back of the left side of an inner cavity of the fixing frame in a sleeved mode, and second guide wheels are movably connected to the front and back of the right side of the inner cavity of the fixing frame in a sleeved mode. A first steel cable and a second steel cable are movably connected to the outer surface of the first guide wheel and the outer surface of the second guide wheel correspondingly, and connecting frames are fixedly connected to the bottom ends of the first steel cable and the second steel cable correspondingly. By arranging the pneumatic cylinder, the moving plate, the inclined rods, the rectangular plates and the clamping plates, when the pneumatic cylinder starts to operate, the moving plate horizontally moves leftwards, the two inclined rods move, and at the moment, under the limiting effect of the limiting grooves, the two rectangular plates drive the two clamping plates to horizontally move in the opposite directions respectively; and finally, the fixing effect on the GRC decorative plate is achieved, and the stability of the device in the lifting process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying devices, and more specifically, to a conveying device for GRC decorative plates. Background Art

[0002] GRC decorative plates are a new type of building decoration material, mainly composed of materials such as Portland cement, fine sand, and glass fibers. GRC decorative plates have various advantages, including high plasticity, excellent surface protection performance, light weight, high strength, good toughness, convenient installation, and good fire resistance. GRC decorative plates are widely used in modern urban building curtain wall systems, exterior wall decoration, interior decoration wall protection and other fields.

[0003] After retrieval, the existing patent number CN217756723U discloses a decorative plate lifting device, which has the advantages of simple structure, convenient use, being able to assist manual lifting of decoration plates, saving labor, and improving construction efficiency; the support frame can be adjusted to be applicable to decorative plates of different sizes. However, during the lifting process, there is a lack of limiting or fixing effect on the materials. In this way, when the ground is uneven or there are interference factors such as strong wind in the construction environment, the material support plate is prone to tilt, resulting in the situation of material dropping. Therefore, it needs to be improved. Content of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a conveying device for GRC decorative plates, which has the advantage of good stability.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A conveying device for GRC decorative plates, including a fixed frame. The front and rear of the left side of the inner cavity of the fixed frame are movably sleeved with a first guide wheel, and the front and rear of the right side of the inner cavity of the fixed frame are movably sleeved with a second guide wheel. The outer surfaces of the first guide wheel and the second guide wheel are respectively movably connected with a first steel cable and a second steel cable. The bottom ends of the first steel cable and the second steel cable are both fixedly connected with a connecting frame, and a material support plate is fixedly installed at the bottom of the connecting frame. The left side of the top of the inner cavity of the material support plate is fixedly connected with a pneumatic cylinder. Limiting grooves are provided on both the front and rear sides of the top of the material support plate. The right end of the pneumatic cylinder is fixedly connected with a moving plate. Diagonal rods are hinged on both the front and rear sides of the moving plate. The other end of the diagonal rod is hinged with a rectangular plate. The outer surface of the rectangular plate is movably connected with the inside of the limiting groove. The top of the rectangular plate is fixedly connected with a clamping plate, and the bottom of the clamping plate is movably connected with the top of the material support plate.

[0006] As a preferred technical solution of the present utility model, a fixed plate is fixedly connected to the right side of the inner cavity of the fixing frame. A protective shell is fixedly connected to the front surface of the fixed plate. A motor is fixedly connected to the inside of the protective shell. The other end of the output shaft of the motor is fixedly sleeved with a rotating shaft. The other end of the rotating shaft penetrates through the fixed plate and extends to the outside of the fixed plate and is fixedly sleeved with a driving wheel.

[0007] As a preferred technical solution of the present utility model, a rotating rod is movably sleeved in the middle of the inner cavity of the fixing frame. A driven wheel is fixedly sleeved on the outer surface of the rotating rod. The driven wheel is drivingly connected to the driving wheel through a transmission belt.

[0008] As a preferred technical solution of the present utility model, first winding rollers are fixedly sleeved on both the front and rear sides of the outer surface of the rotating rod. The outer surface of the first winding roller is wound with a first steel cable.

[0009] As a preferred technical solution of the present utility model, a first gear is fixedly sleeved on the outer surface of the rotating rod and located between the driven wheel and the first winding roller. A second gear is meshed with the outer surface of the first gear.

[0010] As a preferred technical solution of the present utility model, a rotating rod is fixedly sleeved inside the second gear. The rotating rod is movably sleeved on the inner surface of the fixing frame. A second winding roller is fixedly sleeved on the outer surface of the rotating rod. The outer surface of the second winding roller is wound with a second steel cable.

[0011] As a preferred technical solution of the present utility model, the first guide wheel and the second guide wheel are of the same size, and the outer surfaces of the first guide wheel and the second guide wheel are both smooth.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By providing an air cylinder, a moving plate, inclined rods, rectangular plates and clamping plates, when the air cylinder starts to operate, it will cause the moving plate to move horizontally to the left and cause the two inclined rods to move. At this time, under the limiting action of the limiting groove, the two rectangular plates will drive the two clamping plates to move horizontally towards each other, and finally the fixing effect on the GRC decorative board will be realized, improving the stability of the device during the lifting process.

[0014] 2. In the present utility model, by providing a driving wheel, a rotating rod, a driven wheel, a first gear and a second gear, when the motor rotates, the rotating shaft will drive the driving wheel to rotate, and through the driven wheel, drive the transmission belt and the rotating rod to rotate, and cause the first gear and the first winding roller to rotate, thereby making the second gear and the rotating rod rotate in the opposite direction, causing the second winding roller to rotate, and finally causing the first guide wheel and the second guide wheel to extend or contract together, and the lifting range is large, and it can perform conveying operations on construction sites with large height differences, improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a cross-sectional structural diagram of the back of the present utility model;

[0017] Figure 3 is a cross-sectional structural diagram of the side of the present utility model;

[0018] Figure 4 is a cross-sectional structural diagram of the bottom of the material supporting plate of the present utility model;

[0019] Figure 5 is a cross-sectional structural diagram of the bottom of the driving wheel of the present utility model.

[0020] In the figure: 1. Fixed frame; 2. First guide wheel; 3. Second guide wheel; 4. First steel cable; 5. Second steel cable; 6. Connecting frame; 7. Material supporting plate; 8. Pneumatic cylinder; 9. Moving plate; 10. Diagonal rod; 11. Rectangular plate; 12. Limiting groove; 13. Clamping plate; 14. Fixed plate; 15. Protective shell; 16. Motor; 17. Rotating shaft; 18. Driving wheel; 19. Rotating rod; 20. Driven wheel; 21. Transmission belt; 22. First winding roller; 23. Second winding roller; 24. Rotating rod; 25. First gear; 26. Second gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Such as Figures 1 to 5As shown in the figure, the present utility model provides a GRC decorative plate conveying device, which includes a fixed frame 1. The front and rear sides on the left side of the inner cavity of the fixed frame 1 are movably sleeved with a first guiding wheel 2. The front and rear sides on the right side of the inner cavity of the fixed frame 1 are movably sleeved with a second guiding wheel 3. The outer surfaces of the first guiding wheel 2 and the second guiding wheel 3 are respectively movably connected with a first steel cable 4 and a second steel cable 5. The bottom ends of the first steel cable 4 and the second steel cable 5 are both fixedly connected with a connecting frame 6. A material supporting plate 7 is fixedly installed at the bottom of the connecting frame 6. The left side of the top of the inner cavity of the material supporting plate 7 is fixedly connected with a pneumatic cylinder 8. Limiting grooves 12 are opened on the front and rear sides of the top of the material supporting plate 7. The right end of the pneumatic cylinder 8 is fixedly connected with a moving plate 9. Diagonal rods 10 are hinged on the front and rear sides of the moving plate 9. The other ends of the diagonal rods 10 are hinged with a rectangular plate 11. The outer surface of the rectangular plate 11 is movably connected with the inside of the limiting groove 12. The top of the rectangular plate 11 is fixedly connected with a clamping plate 13. The bottom of the clamping plate 13 is movably connected with the top of the material supporting plate 7.

[0023] When the pneumatic cylinder 8 starts to operate, it will cause the moving plate 9 to move horizontally to the left, and cause the two diagonal rods 10 to move. At this time, under the limiting action of the limiting groove 12, the two rectangular plates 11 will drive the two clamping plates 13 to move horizontally towards each other.

[0024] Among them, the right side of the inner cavity of the fixed frame 1 is fixedly connected with a fixed plate 14. The front side of the fixed plate 14 is fixedly connected with a protective shell 15. A motor 16 is fixedly connected inside the protective shell 15. The other end of the output shaft of the motor 16 is fixedly sleeved with a rotating shaft 17. The other end of the rotating shaft 17 penetrates through the fixed plate 14 and extends to the outside of the fixed plate 14 and is fixedly sleeved with a driving wheel 18.

[0025] When the motor 16 starts to operate, it will cause the rotating shaft 17 to drive the driving wheel 18 to rotate.

[0026] Among them, the middle part of the inner cavity of the fixed frame 1 is movably sleeved with a rotating rod 19. The outer surface of the rotating rod 19 is fixedly sleeved with a driven wheel 20. The driven wheel 20 is in transmission connection with the driving wheel 18 through a transmission belt 21.

[0027] When the driving wheel 18 rotates, it will drive the driven wheel 20 and the rotating rod 19 to rotate through the transmission belt 21.

[0028] Among them, the front and rear sides of the outer surface of the rotating rod 19 are both fixedly sleeved with a first winding roller 22. The outer surface of the first winding roller 22 is wound with the first steel cable 4.

[0029] When the rotating rod 19 rotates, it will cause the two first winding rollers 22 to rotate, thereby controlling the length of the first steel cable 4 extending out.

[0030] Among them, a first gear 25 is fixedly sleeved on the outer surface of the rotating rod 19 between the driven wheel 20 and the first roller 22, and a second gear 26 is meshed and connected to the outer surface of the first gear 25.

[0031] When the rotating rod 19 rotates, it will cause the first gear 25 to start rotating and cause the second gear 26 to rotate in the reverse direction.

[0032] Among them, a rotating rod 24 is fixedly sleeved inside the second gear 26. The rotating rod 24 is movably sleeved on the inner surface of the fixed frame 1. A second roller 23 is fixedly sleeved on the outer surface of the rotating rod 24, and the outer surface of the second roller 23 is wound with the second steel cable 5.

[0033] When the second gear 26 rotates, it will cause the rotating rod 24 to drive the second roller 23 to rotate, thereby adjusting the extension length of the second steel cable 5.

[0034] Among them, the first guide wheel 2 and the second guide wheel 3 have the same size, and the outer surfaces of the first guide wheel 2 and the second guide wheel 3 are both smooth.

[0035] Such a design reduces the wear of the first steel cable 4 and the second steel cable 5 on the surfaces of the first guide wheel 2 and the second guide wheel 3, and improves the service life of the first steel cable 4 and the second steel cable 5.

[0036] The working principle and usage process of the present utility model:

[0037] First, place the GRC decorative board to be transported on the top of the material supporting plate 7. Then start the air cylinder 8, which will cause the moving plate 9 to move horizontally to the left and cause the two inclined rods 10 to move. At this time, under the limiting action of the limiting groove 12, the two rectangular plates 11 will drive the two clamping plates 13 to move horizontally towards each other, and finally the fixing effect on the GRC decorative board will be achieved, improving the stability of the device during the lifting process.

[0038] After the fixing is completed, start the motor 16 at this time, which will cause the rotating shaft 17 to drive the driving wheel 18 to rotate, drive the transmission belt 21 and the rotating rod 19 to rotate through the driven wheel 20, and cause the first gear 25 and the first roller 22 to rotate. Furthermore, the second gear 26 and the rotating rod 24 will rotate in the reverse direction, causing the second roller 23 to rotate. Finally, the first guide wheel 2 and the second guide wheel 3 will shorten together. At this time, the lifting operation will be carried out, and the lifting range is large, and the conveying operation can be carried out in a construction site with a large height difference, improving the application range of the device.

[0039] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The GRC decorative sheet conveying device includes a fixed frame (1), and is characterized in that: On the front and rear sides of the left side inside the fixing frame (1), a first guiding wheel (2) is movably sleeved. On the front and rear sides of the right side inside the fixing frame (1), a second guiding wheel (3) is movably sleeved. The outer surfaces of the first guiding wheel (2) and the second guiding wheel (3) are respectively movably connected with a first steel cable (4) and a second steel cable (5). The bottom ends of the first steel cable (4) and the second steel cable (5) are both fixedly connected with a connecting frame (6). A material supporting plate (7) is fixedly installed at the bottom of the connecting frame (6). On the left side of the top inside the material supporting plate (7), a pneumatic cylinder (8) is fixedly connected. On the front and rear sides of the top of the material supporting plate (7), limiting grooves (12) are opened. The right end of the pneumatic cylinder (8) is fixedly connected with a moving plate (9). Diagonal rods (10) are hinged on the front and rear sides of the moving plate (9). The other ends of the diagonal rods (10) are hinged with a rectangular plate (11). The outer surface of the rectangular plate (11) is movably connected with the inside of the limiting groove (12). A clamping plate (13) is fixedly connected to the top of the rectangular plate (11). The bottom of the clamping plate (13) is movably connected with the top of the material supporting plate (7).

2. The GRC decorative sheet conveying device according to claim 1, wherein: On the right side inside the fixing frame (1), a fixing plate (14) is fixedly connected. On the front surface of the fixing plate (14), a protective shell (15) is fixedly connected. Inside the protective shell (15), a motor (16) is fixedly connected. The other end of the output shaft of the motor (16) is fixedly sleeved with a rotating shaft (17). The other end of the rotating shaft (17) penetrates through the fixing plate (14) and extends to the outside of the fixing plate (14) and is fixedly sleeved with a driving wheel (18).

3. The GRC decorative sheet conveying device according to claim 1, wherein: In the middle of the inside of the fixing frame (1), a rotating rod (19) is movably sleeved. On the outer surface of the rotating rod (19), a driven wheel (20) is fixedly sleeved. The driven wheel (20) is in transmission connection with the driving wheel (18) through a transmission belt (21).

4. The GRC decorative sheet conveying device according to claim 3, characterized in that: On the front and rear sides of the outer surface of the rotating rod (19), first winding rollers (22) are fixedly sleeved. The outer surface of the first winding roller (22) is wound with the first steel cable (4).

5. The GRC decorative sheet conveying device according to claim 3, wherein: On the outer surface of the rotating rod (19), a first gear (25) is fixedly sleeved between the driven wheel (20) and the first winding roller (22). The outer surface of the first gear (25) is meshed with a second gear (26).

6. The GRC decorative sheet conveying device according to claim 5, characterized in that: Inside the second gear (26), a rotating rod (24) is fixedly sleeved. The rotating rod (24) is movably sleeved on the inner surface of the fixing frame (1). On the outer surface of the rotating rod (24), a second winding roller (23) is fixedly sleeved. The outer surface of the second winding roller (23) is wound with the second steel cable (5).

7. The GRC decorative sheet conveying device according to claim 1, characterized in that: The first guiding wheel (2) and the second guiding wheel (3) have the same size. The outer surfaces of the first guiding wheel (2) and the second guiding wheel (3) are both smooth.

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