A building putty quality detection device

Abstract

The utility model relates to building material detection technical field especially relates to a kind of building putty quality detection device, including storage box and detection cylinder, the storage box is fixedly connected with riser, the detection cylinder is fixedly connected in the riser one side, the storage box is fixedly connected with hydraulic cylinder, the one end of the hydraulic cylinder away from the storage box is fixedly connected with sealing plate, the sealing plate is installed with detection component, the detection component includes disc, scraper, feed cylinder, spiral plate, staff extrusion air bag in the utility model, gas in air bag enters cylinder, gas in cylinder will promote two push rods mutually away and stretch spring, push rod can promote support rod, so that two scrapers mutually away, the distance between scraper and detection cylinder inner wall can be adjusted, to realize the thickness of putty crushing on detection cylinder to be adjusted, to facilitate the observation different thickness putty adhesion condition.

Description

Technical Field

[0001] This utility model relates to the field of building material testing technology, and in particular to a device for testing the quality of building putty. Background Technology

[0002] Putty powder is a type of building decoration material, mostly made of double-flying powder, chemical adhesive, gypsum powder, and bone glue. When decorating a bare house, putty needs to be applied to the walls to improve the smoothness of the wall surface so that a coating can be applied to the wall surface later. The requirements for the use of putty are good adhesion and good flexibility, so a flexibility tester is often used to perform flexibility tests.

[0003] In current methods for testing the adhesion of putty, staff members typically apply the putty to a test plate. This not only increases the workload for staff but also makes it difficult to control the thickness of the putty, resulting in poor test results. Utility Model Content

[0004] The purpose of this invention is to address the following shortcomings in the existing technology: when testing the adhesion of putty, workers usually apply the putty to the test plate, which not only increases the workload of the workers but also makes it difficult to control the thickness of the putty, resulting in poor testing results. Therefore, this invention proposes a building putty quality testing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A building putty quality testing device includes a storage box and a testing cylinder, wherein a vertical plate is fixedly connected to the storage box and the testing cylinder is fixedly connected to one side of the vertical plate; A hydraulic cylinder is fixedly connected inside the storage box. A sealing plate is fixedly connected to the end of the hydraulic cylinder away from the storage box. A detection component is installed on the sealing plate. The detection component includes a disc, a scraper, a feeding cylinder, and a spiral plate. The disc is rotatably connected to the sealing plate. The feeding cylinder passes through the sealing plate and communicates with the disc. Two discharge ports are opened on the disc. The two scrapers are slidably connected to the sealing plate respectively. The spiral plate is rotatably connected inside the feeding cylinder. A feeding port is installed on the feeding cylinder. The upper end of the spiral plate is fixedly connected to the disc.

[0006] Preferably, a cylinder is fixedly connected to the upper end of the disk, and push rods are slidably connected to both ends of the cylinder, with a spring fixedly connected between the two push rods.

[0007] Preferably, each of the two scrapers is fixedly connected to a support rod, and the end of the push rod away from the cylinder is fixedly connected to the support rod.

[0008] Preferably, the cylinder is provided with a rotatably connected branch pipe, and an airbag is fixedly connected to one end of the branch pipe away from the cylinder.

[0009] Preferably, the sealing plate has a groove, and a limiting plate is fixedly connected to the detection cylinder.

[0010] Preferably, a slider is slidably connected to the hydraulic cylinder, a servo motor is fixedly connected to the slider, and the drive shaft of the servo motor is fixedly connected to the spiral plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The disc rotates along with the spiral plate, and the scraper, along with the rotation of the disc, can squeeze and brush the discharged putty onto the inner wall of the testing cylinder, achieving the effect of automatic brushing on the testing cylinder. Then, the hydraulic cylinder retracts, which can drive the sealing plate and the disc to move down into the storage box to observe the putty adhesion on the inner wall of the testing cylinder.

[0012] 2. When the staff squeezes the airbag, the gas inside the airbag enters the cylinder. The gas inside the cylinder pushes the two push rods away from each other and stretches the spring. The push rods can push the support rod, causing the two scrapers to move away from each other. This allows the distance between the scrapers and the inner wall of the detection cylinder to be adjusted, thereby adjusting the thickness of the putty powder on the detection cylinder, so as to observe the adhesion of putty of different thicknesses. Attached Figure Description

[0013] Figure 1 This is a front structural diagram of a building putty quality testing device proposed in this utility model. Figure 2 This is a schematic diagram of the inlet structure of a building putty quality testing device proposed in this utility model; Figure 3 This is a schematic diagram of the internal structure of the feed cylinder of a building putty quality testing device proposed in this utility model; Figure 4 This is a schematic diagram of the internal structure of a cylindrical structure for a building putty quality testing device proposed in this utility model.

[0014] In the diagram: 1. Storage box, 2. Detection cylinder, 3. Vertical plate, 4. Airbag, 5. Hydraulic cylinder, 6. Cylinder, 7. Push rod, 8. Disc, 9. Support rod, 10. Limiting plate, 11. Feed port, 12. Spiral plate, 13. Slider, 14. Servo motor, 15. Feeding cylinder, 16. Sealing plate, 17. Scraper, 18. Spring. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] The terms used in this utility model, such as "upper", "lower", "left", "right", "middle" and "one", are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0017] Reference Figure 1 A building putty quality testing device includes a storage box 1 and a testing cylinder 2. A vertical plate 3 is fixedly connected to the storage box 1, and the testing cylinder 2 is fixedly connected to one side of the vertical plate 3. The vertical plate 3 supports the testing cylinder 2.

[0018] Reference Figures 2-3 A hydraulic cylinder 5 is fixedly connected inside the storage box 1. A slider 13 is slidably connected to the hydraulic cylinder 5. A servo motor 14 is fixedly connected to the slider 13. The drive shaft of the servo motor 14 is fixedly connected to the spiral plate 12. A sealing plate 16 is fixedly connected to the end of the hydraulic cylinder 5 away from the storage box 1. The sealing plate 16 is circular. The diameter of the sealing plate 16 is smaller than the diameter of the inner circle of the detection cylinder 2, but the sealing plate 16 can prevent the putty discharged from the disc 8 from flowing out of the detection cylinder 2. When the sealing plate 16 enters the detection cylinder 2, the friction between it and the inner wall of the detection cylinder 2 is large. Therefore, when the disc 8 rotates, the sealing plate 16 will not rotate. A detection component is installed on the sealing plate 16. The detection component includes the disc 8, scraper 17, conveying cylinder 15, and spiral plate 12. The disc 8 is rotatably connected to the sealing plate 16. The conveying cylinder 15 passes through the sealing plate 16 and is connected to the disc 8. The conveying cylinder 15 is rotatably connected to the disc 8 and fixedly connected to the sealing plate 16. Two discharge ports are opened on the disc 8.

[0019] Reference Figures 3-4 Two scrapers 17 are slidably connected to the sealing plate 16, and the spiral plate 12 is rotatably connected to the conveying cylinder 15. The conveying cylinder 15 is equipped with a feed inlet 11. The upper end of the spiral plate 12 is fixedly connected to the disc 8. The principle of the spiral plate 12 is the same as that of the spiral conveying equipment in the prior art. The sealing plate 16 is provided with a groove, and the detection cylinder 2 is fixedly connected with a limit plate 10.

[0020] Reference Figure 2 , Figure 4 A cylinder 6 is fixedly connected to the upper end of the disc 8. Push rods 7 are slidably connected to both ends of the cylinder 6. A spring 18 is fixedly connected between the two push rods 7. The spring 18 exerts a pulling force on the two push rods 7 to move in the center. The outer surface of the push rod 7 near the spring 18 is slidably connected to the inner wall of the cylinder 6. Support rods 9 are fixedly connected to the two scrapers 17. The end of the push rod 7 away from the cylinder 6 is fixedly connected to the support rod 9. A rotatably connected branch pipe is provided on the cylinder 6. An airbag 4 is fixedly connected to the end of the branch pipe away from the cylinder 6.

[0021] In this utility model, as shown in the appendix Figure 1The hydraulic cylinder 5 shown extends and pushes the sealing plate 16 upward, as indicated in the attached diagram. Figure 2 As shown, until the disc 8 is pushed into the detection cylinder 2, the servo motor 14 is driven. When the drive shaft of the servo motor 14 rotates, it can drive the spiral plate 12 to rotate. Then, the putty is poured into the feeding cylinder 15 through the feed port 11. As the spiral plate 12 rotates, it can push the putty in the feeding cylinder 15 into the disc 8 and discharge it through the discharge port in the disc 8 to the space between the disc 8 and the inner wall of the detection cylinder 2. At the same time, the disc 8 rotates with the spiral plate 12. Meanwhile, the scraper 17 can squeeze and brush the discharged putty onto the inner wall of the detection cylinder 2 as the disc 8 rotates, achieving the effect of automatic brushing on the detection cylinder 2. Then, the hydraulic cylinder 5 is retracted. The hydraulic cylinder 5 can drive the sealing plate 16 and the disc 8 to move down into the storage box 1 to observe the putty adhesion on the inner wall of the detection cylinder 2.

[0022] When the putty is discharged from the disc 8, the worker squeezes the air bladder 4, and the gas in the air bladder 4 enters the cylinder 6. The gas in the cylinder 6 pushes the two push rods 7 away from each other and stretches the spring 18. The push rods 7 can push the support rod 9, so that the two scrapers 17 move away from each other. This can adjust the distance between the scraper 17 and the inner wall of the detection cylinder 2, thereby adjusting the thickness of the putty powder on the detection cylinder 2, so as to observe the adhesion of putty of different thicknesses.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A quality testing device for building putty, comprising a storage box (1) and a testing cylinder (2), characterized in that, A vertical plate (3) is fixedly connected to the storage box (1), and the detection cylinder (2) is fixedly connected to one side of the vertical plate (3); A hydraulic cylinder (5) is fixedly connected inside the storage box (1). A sealing plate (16) is fixedly connected to one end of the hydraulic cylinder (5) away from the storage box (1). A detection component is installed on the sealing plate (16). The detection component includes a disc (8), a scraper (17), a feeding cylinder (15), and a spiral plate (12). The disc (8) is rotatably connected to the sealing plate (16). The feeding cylinder (15) passes through the sealing plate (16) and communicates with the disc (8). Two discharge ports are opened on the disc (8). The two scrapers (17) are slidably connected to the sealing plate (16) respectively. The spiral plate (12) is rotatably connected inside the feeding cylinder (15). An inlet (11) is installed on the feeding cylinder (15). The upper end of the spiral plate (12) is fixedly connected to the disc (8).

2. The building putty quality testing device according to claim 1, characterized in that, A cylinder (6) is fixedly connected to the upper end of the disc (8), and push rods (7) are slidably connected to both ends of the cylinder (6), and a spring (18) is fixedly connected between the two push rods (7).

3. The building putty quality testing device according to claim 2, characterized in that, Support rods (9) are fixedly connected to the two scrapers (17) respectively, and the end of the push rod (7) away from the cylinder (6) is fixedly connected to the support rod (9).

4. The building putty quality testing device according to claim 2, characterized in that, The cylinder (6) is provided with a rotatably connected branch pipe, and an airbag (4) is fixedly connected to one end of the branch pipe away from the cylinder (6).

5. The building putty quality testing device according to claim 1, characterized in that, The sealing plate (16) has a groove, and the detection cylinder (2) is fixedly connected to a limiting plate (10).

6. The building putty quality testing device according to claim 1, characterized in that, A slider (13) is slidably connected to the hydraulic cylinder (5), and a servo motor (14) is fixedly connected to the slider (13). The drive shaft of the servo motor (14) is fixedly connected to the spiral plate (12).

Images