Weighing metering tank detection device

Abstract

The utility model discloses a weighing measuring tank detection device, which relates to the measuring tank detection technical field, and comprises a weighing sensing unit, a fixing assembly, a support assembly, a protection frame assembly, a stirring mechanism and a measuring tank body, the top of the fixing assembly is provided with the weighing sensing unit, the top of the weighing sensing unit is fixedly provided with the support assembly, and the protection frame assembly is fixedly provided with the stirring mechanism. A protective frame assembly is fixed to the top of the supporting assembly, a metering tank body is fixed in a protective frame, a stirring mechanism is arranged, a stirring motor runs to drive a stirring rod to rotate, a stirring plate fixed to the stirring rod rotates and stirs, and after certain special liquid is weighed, stirring can be conducted in time, so that the stirring efficiency is improved. The metering tank body is arranged in the metering tank to avoid precipitation or solidification, can be stored in the metering tank for a long time, and can be effectively prevented from being damaged due to the fact that the metering tank body topples over due to shaking of an earthquake in some areas where earthquakes occur frequently through the arrangement of the protective frame assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring tank detection, in particular to a weighing measuring tank detection device. Background Art

[0002] Use liquid level gauges, ultrasonic detectors, pressure gauges and other testing instruments to measure the height difference of materials in the container, calculate the material storage volume, obtain the material height difference signal obtained by the testing instrument according to the production process and technical requirements, and automatically control the material import and export execution components (such as pumps, valves, etc.) through signal amplification to effectively measure and control the materials. It is characterized by simple structure, easy operation, and automatic control. It is suitable for material storage and occasions with low measurement accuracy requirements. The existing metering tank does not have a stirring function.

[0003] The existing patent (Announcement No.: CN217483661U) proposes a weighing and measuring tank detection device, including a hydraulic servo control system and multiple detection units, each detection unit including a first connecting mechanism, a second connecting mechanism, a hydraulic cylinder and a standard sensor. The hydraulic cylinder is used to apply force to the metering tank to be inspected, the standard sensor is used to feedback the standard mass value in real time, the hydraulic servo control system is used to adjust the loading force of the hydraulic cylinder, and compare the standard mass value with the instrument indication of the metering tank to be inspected, and automatically complete the detection of each loading point, with high detection efficiency, no need for high-intensity repetitive physical labor, and high safety. This detection device is installed and connected to the metering tank through a detachable connection mechanism, does not change the mechanical structure of the metering tank, does not measure it through external pipelines, and does not affect the production and use of customers. The use of hydraulic cylinders for loading is simple and fast, and there is no need to fill the tank with purified water, which not only improves the detection efficiency, but also greatly reduces the detection cost.

[0004] The above-mentioned weighing and metering tank detection device adopts a hydraulic servo control system and multiple detection units in the technical solution of solving the detection problem. Each detection unit includes a first connecting mechanism, a second connecting mechanism, a hydraulic cylinder and a standard sensor. The basic weighing detection is performed by setting the sensor. The problem is that it does not have the function of storing and detecting special liquids. For example, the physical properties of some special liquids cannot be stored in a static state. If it is stationary for a long time, it will precipitate or solidify and damage the metering tank. If a stirring mechanism is provided, some special liquids after detection can be stored in the metering tank. Therefore, we propose a weighing and metering tank detection device to solve the above problems. Utility Model Content

[0005] The utility model provides a weighing and measuring tank detection device, which solves the technical problem that the current weighing and measuring tank detection device cannot stir.

[0006] In order to solve the above technical problems, the utility model provides a weighing and metering tank detection device, comprising a weighing sensor unit, a fixing assembly, a supporting assembly, a protective frame assembly, a stirring mechanism and a metering tank body, wherein the weighing sensor unit is provided on the top of the fixing assembly, the supporting assembly is fixed on the top of the weighing sensor unit, the protective frame assembly is fixed on the top of the supporting assembly, the metering tank body is fixed inside the protective frame, and the stirring mechanism is fixed on the top of the protective frame assembly;

[0007] The stirring mechanism includes a stirring motor, a stirring rod is fixed to the output end of the stirring motor, a stirring plate is fixed on the stirring rod, the vertical angle between the stirring plate and the stirring rod is forty-five degrees, the stirring rod is inserted into the metering tank body, and a tripod is fixed around the surface of the stirring motor, and the tripod is fixed on the protective frame assembly.

[0008] Preferably, a through hole is opened on the top of the metering tank body, a ball bearing is sleeved in the through hole, a stirring rod is sleeved in the ball bearing, an acid-base detection unit is inserted on the top of the metering tank body, a control panel is fixed on the side of the metering tank body, a display panel is fixed on the control panel, a discharge funnel is fixed on the bottom of the metering tank body, and a discharge pipe is fixed on the bottom of the discharge funnel.

[0009] The above technical solution is adopted: a through hole is opened through the top of the metering tank body, a ball bearing is sleeved in the through hole, a stirring rod is sleeved in the ball bearing, an acid-base detection unit is inserted in the top of the metering tank body, a control panel is fixed on the side of the metering tank body, a display panel is fixed on the control panel, a discharge funnel is fixed at the bottom of the metering tank body, and a discharge pipe is fixed at the bottom of the discharge funnel to facilitate the discharge of the detected liquid.

[0010] Preferably, the protective frame assembly includes a first protective ring, a second protective ring, and a third protective ring. A first horizontal support rod is fixed around the inner side of the first protective ring, a sleeve ring is fixed to the end of the first horizontal support rod away from the inner side of the first protective ring, and a stirring rod is sleeved in the sleeve. Vertical support rods are fixed to the four corners of the bottom of the first protective ring, and a second protective ring is fixed to the end of the vertical support rod away from the first protective ring. A second horizontal support rod is fixed around the inner side of the second protective ring, and an end of the second horizontal support rod away from the inner side of the second protective ring is fixed to the surface of the metering tank body, a protective plate is fixed to the bottom of the second protective ring, a third protective ring is fixed to the side of the protective plate away from the second protective ring, a third horizontal support rod is fixed around the inner side of the third protective ring, and an end of the third horizontal support rod away from the inner side of the third protective ring is fixed to the surface of the metering tank body.

[0011] The above technical scheme is adopted: the protection frame assembly includes a first protection ring, a second protection ring, and a third protection ring, a first horizontal support rod is fixed around the inner side of the first protection ring, a sleeve ring is fixed at one end of the first horizontal support rod away from the inner side of the first protection ring, a stirring rod is sleeved in the sleeve ring, vertical support rods are fixed at the four corners of the bottom of the first protection ring, a second protection ring is fixed at one end of the vertical support rod away from the first protection ring, a second horizontal support rod is fixed around the inner side of the second protection ring, an end of the second horizontal support rod away from the inner side of the second protection ring is fixed to the surface of the metering tank body, a protection plate is fixed to the bottom of the second protection ring, a third protection ring is fixed on one side of the protection plate away from the second protection ring, a third horizontal support rod is fixed around the inner side of the third protection ring, an end of the third horizontal support rod away from the inner side of the third protection ring is fixed to the surface of the metering tank body, the protection frame assembly can protect the metering tank body from damage by external force, and in some areas prone to earthquakes, the metering tank body may topple over due to the shaking of the earthquake after installation, and the protection frame assembly is provided to protect the metering tank body.

[0012] Preferably, the support assembly includes a support plate and an inclined support column, the top end of the support plate is fixed to the bottom of the third protective ring, the top end of the inclined support column is fixed to the bottom of the metering tank body, and the bottom ends of the support plate and the inclined support column are both fixed to the upper surface of the weighing sensor unit.

[0013] The above technical solution is adopted: through the support assembly including a support plate and an inclined support column, the top of the support plate is fixed to the bottom of the third protective ring, the top of the inclined support column is fixed to the bottom of the metering tank body, and the bottom ends of the support plate and the inclined support column are both fixed to the upper surface of the weighing sensor unit. The support assembly can stably support the metering tank body to prevent it from shaking left and right.

[0014] Preferably, a fixing component is fixed to the lower surface of the weighing sensor unit.

[0015] The above technical solution is adopted: a fixed component is fixed on the lower surface of the weighing sensor unit, and the weighing unit is fixed on the fixed component, so as to facilitate the measurement of the weight of the liquid in the measuring tank. The weight of the liquid to be measured can be obtained by subtracting the weight of the measuring tank body, the supporting component, the stirring mechanism, and the protective frame component from the value of the weighing sensor on the display panel.

[0016] Preferably, the fixing assembly includes a fixing plate and a first bolt, the top of the fixing plate is fixed to the lower surface of the weighing sensor unit, the bottom of the fixing plate is arranged on the ground, and the fixing plate is fixed to the ground by the first bolt.

[0017] The above technical solution is adopted: the fixing assembly includes a fixing plate and a first bolt, the top of the fixing plate is fixed to the lower surface of the weighing sensor unit, the bottom of the fixing plate is set on the ground, and the fixing plate is fixed to the ground by the first bolt, which can ensure that the metering tank body is stable and will not tip over.

[0018] Compared with the related art, the utility model has the following beneficial effects:

[0019] 1. Compared with the traditional weighing and metering tank detection device, the utility model is provided with a weighing sensor unit, a control panel, a display panel, a stirring mechanism, and a protective frame assembly. The weighing sensor unit can effectively and timely transmit the weighing data to the display panel for easy reading. By starting the control panel, the stirring motor drives the stirring rod to rotate, and the stirring plate fixed on the stirring rod rotates and stirs. After weighing certain special liquids, they can be stirred in time to avoid precipitation or solidification, and can be stored in the metering tank for a long time. By providing a protective frame assembly, in some areas with high earthquake incidence, the protective frame assembly can effectively prevent the metering tank body from tipping over due to the shaking of the earthquake and damaging the metering tank body.

[0020] 2. In the utility model, by providing a supporting component, a fixing component and an acid-base detection unit, the acid-base detection unit can directly transmit data to the display panel, so as to understand the pH value of the detection liquid in the metering tank in more detail. At the same time, the cooperation of the supporting component and the fixing component can effectively prevent the metering tank body from tilting and collapsing, causing economic damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a weighing and metering tank detection device;

[0022] Figure 2 It is a structural diagram of a shock-absorbing component in a weighing and metering tank detection device;

[0023] Figure 3 It is a structural diagram of a protective frame assembly in a weighing and metering tank detection device;

[0024] Figure 4 This is a disassembled diagram of the base in a weighing and metering tank detection device.

[0025] Numbers in the figure: 1. Measuring tank body; 2. First protective ring; 3. Second protective ring; 4. Protective plate; 5. Third protective ring; 6. Support plate; 7. Oblique support; 8. Weighing sensor unit; 9. Stirring mechanism; 10. First bolt; 11. Control panel; 12. Stirring motor; 13. Acid-base detection unit; 14. Through hole; 15. Display panel; 16. Discharge funnel; 17. Discharge pipe; 18. Tripod; 19. First horizontal support rod; 20. Ring; 21. Stirring rod; 22. Stirring plate; 23. Second horizontal support rod; 24. Third horizontal support rod; 25. Fixed plate; 26. Fixed assembly; 27. Ball bearing; 28. Vertical support rod; 29. ​​Protective frame assembly; 30. Support assembly. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] Embodiment 1

[0028] like Figure 1-Figure 4 As shown, a weighing and metering tank detection device includes a weighing sensor unit 8, a fixing assembly 26, a supporting assembly 30, a protective frame assembly 29, a stirring mechanism 9 and a metering tank body 1, wherein the weighing sensor unit 8 is provided on the top of the fixing assembly 26, the supporting assembly 30 is fixed on the top of the weighing sensor unit 8, the protective frame assembly 29 is fixed on the top of the supporting assembly 30, the metering tank body 1 is fixed inside the protective frame, and the stirring mechanism 9 is fixed on the top of the protective frame assembly 29;

[0029] The stirring mechanism 9 includes a stirring motor 12, a stirring rod 21 is fixed to the output end of the stirring motor 12, a stirring plate 22 is fixed to the stirring rod 21, the angle between the stirring plate 22 and the stirring rod 21 in the vertical direction is 45 degrees, the stirring rod 21 is inserted into the metering tank body 1, and a tripod 18 is fixed around the surface of the stirring motor 12, and the tripod 18 is fixed to the protective frame assembly 29;

[0030] The top of the fixing assembly 26 is provided with a weighing sensor unit 8, which can accurately measure the weight of the test liquid. The top of the weighing sensor unit 8 is fixed with a supporting assembly 30, which can ensure the stability of the metering tank body 1. The top of the supporting assembly 30 is fixed with a protective frame assembly 29, and the metering tank body 1 is fixed inside the protective frame. The protective frame assembly 29 can protect the metering tank body 1 and facilitate the operation of the stirring mechanism 9.

[0031] The stirring mechanism 9 includes a stirring motor 12, a stirring rod 21 is fixed to the output end of the stirring motor 12, a stirring plate 22 is fixed to the stirring rod 21, the vertical angle between the stirring plate 22 and the stirring rod 21 is forty-five degrees, the stirring rod 21 is inserted into the metering tank body 1, a tripod 18 is fixed around the surface of the stirring motor 12, the tripod 18 is fixed on the protective frame assembly 29, the stirring motor 12 is driven to rotate by the operation of the stirring rod 21, and the stirring plate 22 fixed on the stirring rod 21 rotates around the stirring rod 21, thereby realizing the stirring function.

[0032] Embodiment 2

[0033] like Figure 1-Figure 4As shown, a through hole 14 is provided on the top of the metering tank body 1, a ball bearing 27 is sleeved in the through hole 14, a stirring rod 21 is sleeved in the ball bearing 27, an acid-base detection unit 13 is inserted on the top of the metering tank body 1, a control panel 11 is fixed to the side of the metering tank body 1, a display panel 15 is fixed on the control panel 11, a discharge funnel 16 is fixed to the bottom of the metering tank body 1, a discharge pipe 17 is fixed to the bottom of the discharge funnel 16, a protection frame assembly 29 includes a first protection ring 2, a second protection ring 3, and a third protection ring 5, a first horizontal support rod 19 is fixed around the inner side of the first protection ring 2, a collar 20 is fixed at one end of the first horizontal support rod 19 away from the inner side of the first protection ring 2, a stirring rod 21 is sleeved in the collar 20, vertical support rods 28 are fixed at the four corners of the bottom of the first protection ring 2, a second protection ring 3 is fixed at one end of the vertical support rod 28 away from the first protection ring 2, and a third protection ring 5 is fixed around the inner side of the second protection ring 3. A second transverse support rod 23, one end of the second transverse support rod 23 away from the inner side of the second protective ring 3 is fixed to the surface of the metering tank body 1, a protective plate 4 is fixed to the bottom of the second protective ring 3, a third protective ring 5 is fixed to the side of the protective plate 4 away from the second protective ring 3, a third transverse support rod 24 is fixed around the inner side of the third protective ring 5, one end of the third transverse support rod 24 away from the inner side of the third protective ring 5 is fixed to the surface of the metering tank body 1, the support assembly 30 includes a support plate 6 and an inclined support column 7, the top of the support plate 6 is fixed to the bottom of the third protective ring 5, the top of the inclined support column 7 is fixed to the bottom of the metering tank body 1, the bottom ends of the support plate 6 and the inclined support column 7 are both fixed to the upper surface of the weighing sensor unit 8, the fixing assembly 26 includes a fixing plate 25 and a first bolt 10, the top of the fixing plate 25 is fixed to the lower surface of the weighing sensor unit 8, the bottom of the fixing plate 25 is set on the ground, and the fixing plate 25 is fixed to the ground by the first bolt 10;

[0034] The support assembly 30 includes a support plate 6 and an inclined support column 7. The top of the support plate 6 is fixed to the bottom of the third protective ring 5, and the top of the inclined support column 7 is fixed to the bottom of the metering tank body 1. The bottom ends of the support plate 6 and the inclined support column 7 are both fixed to the upper surface of the weighing sensor unit 8. The support assembly 30 can stably support the metering tank body 1 to prevent it from shaking left and right.

[0035] The fixing assembly 26 includes a fixing plate 25 and a first bolt 10. The top of the fixing plate 25 is fixed to the lower surface of the weighing sensor unit 8, and the bottom of the fixing plate 25 is set on the ground. The fixing plate 25 is fixed to the ground by the first bolt 10, which can ensure that the metering tank body 1 is stable and will not tip over.

[0036] Working principle: Figure 1-Figure 4As shown, the control panel 11 is opened, the weight of the weighing liquid is measured by the weighing sensor unit 8, and its value is displayed and read on the display panel 15. The pH value of the weighing liquid is measured by the acid-base detection unit 13, and its value is also displayed and read on the display panel 15. The stirring motor 12 is started, and the output end of the stirring motor 12 rotates, driving the stirring rod 21 to rotate. The rotation of the stirring rod 21 drives the stirring plate 22 to rotate, thereby realizing the stirring function.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A weighing and measuring tank detection device, characterized in that: The invention comprises a weighing sensor unit (8), a fixing assembly (26), a supporting assembly (30), a protective frame assembly (29), a stirring mechanism (9) and a metering tank body (1); the weighing sensor unit (8) is provided on the top of the fixing assembly (26); the supporting assembly (30) is fixed on the top of the weighing sensor unit (8); the protective frame assembly (29) is fixed on the top of the supporting assembly (30); the metering tank body (1) is fixed inside the protective frame; and the stirring mechanism (9) is fixed on the top of the protective frame assembly (29); The stirring mechanism (9) comprises a stirring motor (12), a stirring rod (21) is fixed to the output end of the stirring motor (12), a stirring plate (22) is fixed to the stirring rod (21), the vertical angle between the stirring plate (22) and the stirring rod (21) is forty-five degrees, the stirring rod (21) is inserted into the metering tank body (1), and a tripod (18) is fixed around the surface of the stirring motor (12), and the tripod (18) is fixed on the protective frame assembly (29).

2. A weighing and measuring tank detection device according to claim 1, characterized in that: A through hole (14) is provided at the top of the metering tank body (1), a ball bearing (27) is sleeved in the through hole (14), a stirring rod (21) is sleeved in the ball bearing (27), an acid-base detection unit (13) is inserted at the top of the metering tank body (1), a control panel (11) is fixed on the side of the metering tank body (1), a display panel (15) is fixed on the control panel (11), a discharge funnel (16) is fixed at the bottom of the metering tank body (1), and a discharge pipe (17) is fixed at the bottom of the discharge funnel (16).

3. A weighing and measuring tank detection device according to claim 1, characterized in that: The protection frame assembly (29) comprises a first protection ring (2), a second protection ring (3) and a third protection ring (5); a first horizontal support rod (19) is fixed around the inner side of the first protection ring (2); a sleeve ring (20) is fixed at one end of the first horizontal support rod (19) away from the inner side of the first protection ring (2); a stirring rod (21) is sleeved in the sleeve ring (20); vertical support rods (28) are fixed at the four corners of the bottom of the first protection ring (2); a second protection ring (3) is fixed at one end of the vertical support rod (28) away from the first protection ring (2); A second cross support rod (23) is fixed around the inner side of the protective ring (3); one end of the second cross support rod (23) away from the inner side of the second protective ring (3) is fixed to the surface of the metering tank body (1); a protective plate (4) is fixed to the bottom of the second protective ring (3); a third protective ring (5) is fixed to the side of the protective plate (4) away from the second protective ring (3); a third cross support rod (24) is fixed around the inner side of the third protective ring (5); one end of the third cross support rod (24) away from the inner side of the third protective ring (5) is fixed to the surface of the metering tank body (1).

4. A weighing and measuring tank detection device according to claim 1, characterized in that: The support assembly (30) comprises a support plate (6) and an inclined support column (7), the top end of the support plate (6) is fixed to the bottom of the third protective ring (5), the top end of the inclined support column (7) is fixed to the bottom of the metering tank body (1), and the bottom ends of the support plate (6) and the inclined support column (7) are both fixed to the upper surface of the weighing sensor unit (8).

5. A weighing and measuring tank detection device according to claim 4, characterized in that: A fixing component (26) is fixed to the lower surface of the weighing sensor unit (8).

6. A weighing and measuring tank detection device according to claim 1, characterized in that: The fixing assembly (26) comprises a fixing plate (25) and a first bolt (10), the top of the fixing plate (25) is fixed to the lower surface of the weighing sensor unit (8), the bottom of the fixing plate (25) is arranged on the ground, and the fixing plate (25) is fixed to the ground by the first bolt (10).

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