Building coating sampling detection device

Abstract

The utility model relates to the technical field of architectural coatings, in particular to an architectural coating sampling detection device which is characterized in that a stirring device and a temperature adjusting device are additionally arranged on the basis of an existing rotary viscometer, and the stirring device, the temperature adjusting device and the rotary viscometer are sequentially arranged on one side of a conveying mechanism. A building coating in a building coating sampling container is firstly stirred, then proper temperature adjustment is performed, the temperature of the building coating is adjusted to meet the temperature requirement required during detection, finally, viscosity detection of the building coating is performed through a rotary viscometer, and under the conditions that the building coating is uniform and the proper temperature requirement is met, the building coating can be detected. Therefore, the viscosity detection precision is ensured. Besides, a controller is arranged, and a first infrared sensor, a second infrared sensor and a third infrared sensor are arranged at specific positions, so that the linkage relationship among the devices is realized through the controller, and the overall intelligent degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of architectural coatings, in particular to a sampling and detection device for architectural coatings. Background Art

[0002] Architectural coatings are increasingly being used. Since the performance of architectural coatings themselves is crucial to their service life and reliability, it is essential to conduct a series of performance tests on architectural coatings. Only architectural coatings that have undergone performance tests can effectively ensure project quality.

[0003] Viscosity testing of architectural coatings is one of many performance tests. It is usually performed directly on sampled architectural coatings. However, non-standard testing environments and uneven sampling of architectural coatings may lead to poor viscosity testing accuracy. Utility Model Content

[0004] In view of this, the purpose of the present invention is to provide a sampling and detection device for architectural coatings.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A building paint sampling and testing device comprises a controller, a conveying mechanism, and a stirring device, a temperature regulating device, and a rotational viscometer, which are sequentially arranged on one side of the conveying mechanism; the conveying mechanism, the stirring device, the temperature regulating device, and the rotational viscometer are respectively electrically connected to the controller; the conveying mechanism is provided with a station for placing a building paint sampling container; a first infrared sensor is provided at a position corresponding to the stirring device on the other side of the conveying mechanism, a second infrared sensor is provided at a position corresponding to the temperature regulating device on the other side of the conveying mechanism, and a third infrared sensor is provided at a position corresponding to the rotational viscometer on the other side of the conveying mechanism; the first infrared sensor, the second infrared sensor, and the third infrared sensor are respectively electrically connected to the controller.

[0007] Furthermore, the stirring device includes a vertically arranged first base, the first base is provided with a first horizontal connecting arm that can be vertically lifted and lowered along the first base, the first horizontal connecting arm is provided with a first drive motor and a stirring head that is transmission-connected to the first drive motor, the stirring head is arranged vertically downward, and the first drive motor and the lifting mechanism for controlling the vertical lifting of the first horizontal connecting arm are electrically connected to the controller respectively.

[0008] Furthermore, the temperature control device includes a vertically arranged second base, the second base is provided with a second horizontal connecting arm that can be vertically raised and lowered along the second base, the second horizontal connecting arm is provided with a temperature measuring component and a temperature control component, the temperature control component includes two covers and two ventilation pipes respectively connected to the covers in a one-to-one manner, the two covers can be combined to form a cylindrical outer cover, the temperature measuring component is located in the outer cover and the outer cover can wrap the building paint sampling container.

[0009] Furthermore, the upper end surface of the outer cover is provided with a clearance groove for the temperature measuring component to pass through, and the clearance groove is adapted to the temperature measuring component.

[0010] Furthermore, the temperature measuring component is a thermometer, and the clearance groove is a circular through hole.

[0011] Furthermore, one of the two ventilation ducts is externally connected to a heating device, and the other of the two ventilation ducts is externally connected to a cooling device.

[0012] Furthermore, the temperature control assembly also includes a second drive motor, a gear set and two connecting rods, the two connecting rods are respectively connected to the upper ends of the two covers in a one-to-one correspondence, and the output shaft of the second drive motor is connected to the two connecting rods through the gear set.

[0013] Furthermore, the rotational viscometer includes a vertically arranged third base, the third base is provided with a third horizontal connecting arm that can be vertically raised and lowered along the third base, the third horizontal connecting arm is provided with a rotational viscosity detection terminal, and the rotational viscosity detection terminal is provided with a detection rotor.

[0014] The beneficial effects of the utility model are:

[0015] The utility model provides a sampling and testing device for architectural coatings. This device adds a stirring device and a temperature control device to an existing rotational viscometer. The stirring device, temperature control device, and rotational viscometer are sequentially arranged on one side of a conveyor mechanism. During use, the architectural coating in the architectural coating sampling container is first stirred, then appropriately temperature-controlled to the temperature required for testing. Finally, the viscosity of the architectural coating is tested using the rotational viscometer. When the architectural coating is uniform and reaches the appropriate temperature, the viscosity test accuracy is ensured. Furthermore, a controller is configured, and first, second, and third infrared sensors are positioned at specific locations. The controller enables linkage between the various devices, thereby enhancing the overall level of intelligence. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure shows a schematic structural diagram of a sampling and testing device for architectural coatings according to the present invention;

[0017] Figure 2 Shown is a front view of a sampling and testing device for architectural coatings according to the present invention;

[0018] Figure 3 Shown is a top view of a sampling and testing device for architectural coatings according to the present invention;

[0019] Description of Figure Numbers:

[0020] 1-transmission mechanism; 11-conveyor belt;

[0021] 2-stirring device; 21-first base; 22-first horizontal connecting arm; 221-first drive motor; 222-stirring head;

[0022] 3-temperature regulating device; 31-second base; 32-second horizontal connecting arm; 33-temperature measuring assembly; 34-temperature regulating assembly; 341-cover; 342-ventilation duct; 343-allowing slot; 344-second drive motor; 345-connecting rod;

[0023] 4-rotational viscometer; 41-third base; 42-third horizontal connecting arm; 43-rotational viscosity detection terminal; 44-detection rotor;

[0024] 5-first infrared sensor; 6-second infrared sensor; 7-third infrared sensor. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0026] like Figure 1-Figure 3 As shown, the utility model provides a building paint sampling and detection device, including a controller, a conveying mechanism, and a stirring device, a temperature regulating device and a rotational viscometer respectively arranged on one side of the conveying mechanism in sequence; the conveying mechanism, the stirring device, the temperature regulating device and the rotational viscometer are respectively electrically connected to the controller; the conveying mechanism is provided with a station for placing a building paint sampling container; a first infrared sensor is provided at a position corresponding to the stirring device on the other side of the conveying mechanism, a second infrared sensor is provided at a position corresponding to the temperature regulating device on the other side of the conveying mechanism, and a third infrared sensor is provided at a position corresponding to the rotational viscometer on the other side of the conveying mechanism, and the first infrared sensor, the second infrared sensor and the third infrared sensor are respectively electrically connected to the controller.

[0027] From the above description, it can be seen that the present invention has the following beneficial effects:

[0028] The utility model provides a sampling and testing device for architectural coatings. This device adds a stirring device and a temperature control device to an existing rotational viscometer. The stirring device, temperature control device, and rotational viscometer are sequentially arranged on one side of a conveyor mechanism. During use, the architectural coating in the architectural coating sampling container is first stirred, then appropriately temperature-controlled to the temperature required for testing. Finally, the viscosity of the architectural coating is tested using the rotational viscometer. When the architectural coating is uniform and reaches the appropriate temperature, the viscosity test accuracy is ensured. Furthermore, a controller is configured, and first, second, and third infrared sensors are positioned at specific locations. The controller enables linkage between the various devices, thereby enhancing the overall level of intelligence.

[0029] Furthermore, the stirring device includes a vertically arranged first base, the first base is provided with a first horizontal connecting arm that can be vertically lifted and lowered along the first base, the first horizontal connecting arm is provided with a first drive motor and a stirring head that is transmission-connected to the first drive motor, the stirring head is arranged vertically downward, and the first drive motor and the lifting mechanism for controlling the vertical lifting of the first horizontal connecting arm are electrically connected to the controller respectively.

[0030] From the above description, it can be seen that through the above structural design, the first horizontal connecting arm can drive the first drive motor and the stirring head to move up and down synchronously. The first drive motor provides driving force for the stirring head to realize the stirring function of the architectural paint.

[0031] Furthermore, the temperature control device includes a vertically arranged second base, the second base is provided with a second horizontal connecting arm that can be vertically raised and lowered along the second base, the second horizontal connecting arm is provided with a temperature measuring component and a temperature control component, the temperature control component includes two covers and two ventilation pipes respectively connected to the covers in a one-to-one manner, the two covers can be combined to form a cylindrical outer cover, the temperature measuring component is located in the outer cover and the outer cover can wrap the building paint sampling container.

[0032] As can be seen from the above description, through the above structural design, the second horizontal connecting arm can drive the temperature measuring component and the temperature regulating component to move up and down synchronously, the two covers can be combined to form a cylindrical outer cover and the cover is connected to the ventilation duct, so that gas, such as hot air or cold air, can be introduced into the inner part of the outer cover. The outer cover can wrap the building paint sampling container, so that the temperature of the building paint sampling container can be adjusted, such as heating or cooling, so as to adjust the temperature of the building paint to the temperature requirement required for detection.

[0033] Furthermore, the upper end surface of the outer cover is provided with a clearance groove for the temperature measuring component to pass through, and the clearance groove is adapted to the temperature measuring component.

[0034] As can be seen from the above description, through the above structural design, the temperature measuring component can be passed from the outside of the outer cover to the inside, thereby performing temperature detection on the architectural coating located inside the outer cover.

[0035] Furthermore, the temperature measuring component is a thermometer, and the clearance groove is a circular through hole.

[0036] Furthermore, one of the two ventilation ducts is externally connected to a heating device, and the other of the two ventilation ducts is externally connected to a cooling device.

[0037] From the above description, it can be seen that through the above structural design, the temperature of the building paint sampling container can be adjusted. If the heating function is required, the hot air device is started and the cold air device is stopped; if the cooling function is required, the cold air device is started and the hot air device is stopped until the temperature data fed back by the temperature measuring component reaches the preset temperature value, then the hot air device and the cold air device are stopped.

[0038] Furthermore, the temperature control assembly also includes a second drive motor, a gear set and two connecting rods, the two connecting rods are respectively connected to the upper ends of the two covers in a one-to-one correspondence, and the output shaft of the second drive motor is connected to the two connecting rods through the gear set.

[0039] From the above description, it can be seen that through the above structural design, a second drive motor and a gear set are coordinated to provide driving force to the two connecting rods at the same time, so that the two cover bodies can move synchronously, the outer cover can be formed quickly, and the overall operating efficiency is improved.

[0040] Furthermore, the rotational viscometer includes a vertically arranged third base, the third base is provided with a third horizontal connecting arm that can be vertically raised and lowered along the third base, the third horizontal connecting arm is provided with a rotational viscosity detection terminal, and the rotational viscosity detection terminal is provided with a detection rotor.

[0041] As can be seen from the above description, through the above structural design, the third horizontal connecting arm can drive the rotary viscosity detection terminal to move up and down, so that the detection rotor on the rotary viscosity detection terminal extends into the architectural paint sampling container, thereby realizing the viscosity detection function of the architectural paint.

[0042] Several preferred embodiments or application examples are listed below to help those skilled in the art better understand the technical content of the present invention and the technical contribution made by the present invention relative to the prior art:

[0043] Preferred embodiment one:

[0044] like Figure 1As shown, the utility model provides a sampling and detection device for architectural coatings, comprising a controller, a conveying mechanism 1, and a stirring device 2, a temperature regulating device 3, and a rotational viscometer 4, which are sequentially arranged on one side of the conveying mechanism 1; the conveying mechanism 1, the stirring device 2, the temperature regulating device 3, and the rotational viscometer 4 are electrically connected to the controller respectively; the conveying mechanism 1 comprises a conveyor belt 11 arranged in a straight line, and the conveyor belt 11 is provided with a station for placing an architectural coating sampling container; a first infrared sensor 5 is provided at a position corresponding to the stirring device 2 on the other side of the conveying mechanism 1, a second infrared sensor 6 is provided at a position corresponding to the temperature regulating device 3 on the other side of the conveying mechanism 1, and a third infrared sensor 7 is provided at a position corresponding to the rotational viscometer 4 on the other side of the conveying mechanism 1, and the first infrared sensor 5, the second infrared sensor 6, and the third infrared sensor 7 are electrically connected to the controller respectively.

[0045] In this embodiment, the stirring device 2 includes a vertically arranged first base 21. The first base 21 is provided with a first horizontal connecting arm 22 that can be vertically raised and lowered along the first base. The first horizontal connecting arm 22 is provided with a first drive motor 221 and a stirring head 222 that is transmission-connected to the first drive motor 221. The stirring head 222 is arranged vertically downward. The first drive motor 221 and a lifting mechanism for controlling the vertical raising and lowering of the first horizontal connecting arm are respectively electrically connected to a controller. The first horizontal connecting arm can drive the first drive motor and the stirring head to synchronously raise and lower the first drive motor. The first drive motor provides driving force for the stirring head to achieve a stirring function for the architectural coating. The first drive motor can be an existing drive motor, and the stirring head can also be an existing stirring member.

[0046] In this embodiment, the temperature control device 3 includes a vertically arranged second base 31, and the second base 31 is provided with a second horizontal connecting arm 32 that can be vertically lifted and lowered along the second base. The second horizontal connecting arm 32 is provided with a temperature measuring component 33 and a temperature control component 34. The second horizontal connecting arm can drive the temperature measuring component and the temperature control component to rise and fall synchronously.

[0047] The temperature control component 34 includes two covers 341 and two ventilation ducts 342 that are connected to the covers in a one-to-one correspondence. One of the two ventilation ducts is connected to an external heating device, and the other of the two ventilation ducts is connected to an external cooling device. The two covers 341 can be combined to form a cylindrical outer cover. The temperature measuring component is located inside the outer cover, and the outer cover can wrap the building paint sampling container. The upper end surface of the outer cover is provided with a clearance groove 343 for the temperature measuring component to pass through. The clearance groove is a circular through hole. The clearance groove is compatible with the temperature measuring component. The temperature measuring component can pass from the outside of the outer cover to the inside, thereby detecting the temperature of the building paint inside the outer cover. The temperature measuring component is a thermometer. Through the above structural design, the two covers can be combined to form a cylindrical outer cover. The cover is connected to the ventilation duct, allowing gas, such as hot air or cold air, to flow into the outer cover. The outer cover can wrap around the architectural paint sampling container, thereby achieving temperature control, such as heating or cooling, of the architectural paint sampling container, thereby adjusting the temperature of the architectural paint to the required temperature for testing. If the heating function is required, the heating device is activated and the cooling device is deactivated; if the cooling function is required, the cooling device is activated and the heating device is deactivated. The temperature data fed back by the temperature measuring component reaches the preset temperature value, at which time the heating and cooling devices are deactivated.

[0048] The thermostat assembly 34 also includes a second drive motor 344, a gear set, and two connecting rods 345. The two connecting rods 345 are connected to the upper ends of the two covers 341 in a one-to-one correspondence. The output shaft of the second drive motor 344 is connected to the two connecting rods 345 via a gear set. Through this structural design, the second drive motor and the gear set work together to simultaneously provide driving force to the two connecting rods, enabling the two covers to move synchronously, allowing the outer cover to be formed quickly and improving overall operational efficiency. In this embodiment, the second drive motor can be an existing drive motor.

[0049] The rotational viscometer 4 comprises a vertically mounted third base 41, mounted on a third horizontal connecting arm 42 that can be raised and lowered vertically along the base. A rotational viscosity detection terminal 43 is mounted on this arm 42, and a detection rotor 44 is mounted on this terminal. This structural design allows the third horizontal connecting arm to drive the rotational viscosity detection terminal up and down, allowing the detection rotor on the terminal to extend into the architectural paint sampling container, thereby detecting the viscosity of the architectural paint. The rotational viscosity detection terminal can be an existing product.

[0050] The above-mentioned first horizontal connecting arm, second horizontal connecting arm and third horizontal connecting arm all provide the force required for vertical lifting through cylinders. The first horizontal connecting arm, second horizontal connecting arm and third horizontal connecting arm are all mounted on their respective corresponding bases, thereby limiting their moving trajectories and ensuring the stability of vertical lifting.

[0051] The present invention has been described with reference to the above embodiments and accompanying drawings. However, the above embodiments are merely exemplary embodiments of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the present invention. On the contrary, modifications and equivalents falling within the spirit and scope of the claims are intended to be within the scope of the present invention.

Claims

1. A sampling and detection device for architectural coatings, characterized in that: The invention comprises a controller, a conveying mechanism, and a stirring device, a temperature regulating device and a rotational viscometer which are sequentially arranged on one side of the conveying mechanism; the conveying mechanism, the stirring device, the temperature regulating device and the rotational viscometer are electrically connected to the controller respectively; the conveying mechanism is provided with a station for placing a sampling container of architectural coatings; a first infrared sensor is provided at a position corresponding to the stirring device on the other side of the conveying mechanism, a second infrared sensor is provided at a position corresponding to the temperature regulating device on the other side of the conveying mechanism, and a third infrared sensor is provided at a position corresponding to the rotational viscometer on the other side of the conveying mechanism; the first infrared sensor, the second infrared sensor and the third infrared sensor are electrically connected to the controller respectively.

2. A sampling and detection device for architectural coatings according to claim 1, characterized in that: The stirring device includes a vertically arranged first base, the first base is provided with a first horizontal connecting arm that can be vertically lifted and lowered along the first base, the first horizontal connecting arm is provided with a first drive motor and a stirring head that is transmission-connected to the first drive motor, the stirring head is arranged vertically downward, and the first drive motor and the lifting mechanism for controlling the vertical lifting of the first horizontal connecting arm are electrically connected to the controller respectively.

3. The architectural coating sampling and detection device according to claim 1, characterized in that: The temperature control device includes a vertically arranged second base, the second base is provided with a second horizontal connecting arm that can be vertically raised and lowered along the second base, the second horizontal connecting arm is provided with a temperature measuring component and a temperature control component, the temperature control component includes two covers and two ventilation pipes respectively connected to the covers in a one-to-one manner, the two covers can be combined to form a cylindrical outer cover, the temperature measuring component is located in the outer cover and the outer cover can wrap a building paint sampling container.

4. A sampling and detection device for architectural coatings according to claim 3, characterized in that: The upper end surface of the outer cover is provided with a clearance groove for the temperature measuring component to pass through, and the clearance groove is adapted to the temperature measuring component.

5. The architectural coating sampling and detection device according to claim 4, characterized in that: The temperature measuring component is a thermometer, and the clearance groove is a circular through hole.

6. The architectural coating sampling and detection device according to claim 3, characterized in that: One of the two ventilation ducts is externally connected to a heating device, and the other of the two ventilation ducts is externally connected to a cooling device.

7. The architectural coating sampling and detection device according to claim 3, characterized in that: The temperature control assembly also includes a second drive motor, a gear set and two connecting rods. The two connecting rods are respectively connected to the upper ends of the two covers in a one-to-one correspondence. The output shaft of the second drive motor is transmission-connected to the two connecting rods through the gear set.

8. The architectural coating sampling and detection device according to claim 1, characterized in that: The rotational viscometer includes a vertically arranged third base, the third base is provided with a third horizontal connecting arm that can be vertically lifted and lowered along the third base, the third horizontal connecting arm is provided with a rotational viscosity detection terminal, and the rotational viscosity detection terminal is provided with a detection rotor.

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