Weighing sensor for vertical storage tank

Abstract

The utility model discloses a weighing sensor for a vertical storage tank. The weighing sensor comprises a sensor body, a first bottom plate is welded at the bottom of the sensor body, a fixing ring is installed at the top of the first bottom plate, a supporting ring is welded at the top of the fixing ring, a side plate is welded at the other end of the supporting ring, and a second bottom plate is arranged outside the side plate. According to the weighing sensor for the vertical storage tank, the first bottom plate is welded to the bottom of the sensor body, the fixing ring is installed at the top of the first bottom plate, the supporting ring is welded to the top of the fixing ring, the side plate is welded to the other end of the supporting ring, the second bottom plate is arranged outside the side plate, the hydraulic device is welded to the bottom of the second bottom plate, and the fixing strip is welded to the side face of the bottom plate; after the vertical storage tank is installed at the top of the weighing sensor for the vertical storage tank, the telescopic rod can be driven to stretch out and draw back through the hydraulic device, at the moment, the clamping ring can be driven to clamp and fix the vertical storage tank, a fixing effect is provided for the installed vertical storage tank in use, and the stability is improved in use.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage tank weighing, and particularly relates to a weighing sensor for vertical storage tanks. Background Technique

[0002] A weighing sensor is actually a device that converts a mass signal into a measurable electrical signal output. By sensing the weight of an object, the weighing sensor outputs it. When weighing a vertical storage tank during use, a weighing sensor needs to be installed at the bottom of the vertical storage tank.

[0003] The existing weighing sensors for storage tanks on the market have the following problems during actual use:

[0004] 1. During actual use of the traditional weighing sensor for vertical storage tanks, when using the weighing sensor for vertical storage tanks, the vertical storage tank needs to be installed on top of the weighing sensor for vertical storage tanks. The top of the traditional weighing sensor for vertical storage tanks does not have a fixing device. When the vertical storage tank is collided, it may cause the vertical storage tank to displace, resulting in poor stability during use.

[0005] 2. During the use of most weighing sensors for vertical storage tanks, since the horizontal installation position of the weighing sensor for vertical storage tanks needs to be ensured during use, when the weighing sensor for vertical storage tanks is installed and tilted, it may affect the weighing data. At this time, during the installation of the weighing sensor for vertical storage tanks, other measuring devices need to be used for installation, which is rather troublesome during use. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a weighing sensor for vertical storage tanks to solve the technical problems raised in the background technique.

[0007] To achieve the above purpose, the specific technical solution of the utility model is as follows: A weighing sensor for vertical storage tanks includes a sensor body. A first bottom plate is welded to the bottom of the sensor body. A fixing ring is installed on the top of the first bottom plate. A support ring is welded to the top of the fixing ring. The other end of the support ring is welded to a side plate. A second bottom plate is arranged outside the side plate. A hydraulic device is welded to the bottom of the second bottom plate. A fixing bar is welded to the side of the second bottom plate. The other end of the fixing bar is welded to the side plate. The other end of the hydraulic device is installed with a telescopic rod. The other end of the telescopic rod is welded to a clamping ring, and the clamping rings are distributed in a circular form.

[0008] Preferably, a support plate is welded to the surface of the side plate. A level gauge is installed on the top of the support plate. A fixing block is fixedly connected to the surface of the level gauge. A bolt is installed on the top of the fixing block. The bolt penetrates through the fixing block, and one end of the bolt penetrates through the support plate.

[0009] Preferably, an external threaded rod is welded to the top of the first bottom plate. The external threaded rod passes through the fixing ring, and a nut is sleeved on the surface of the external threaded rod. One end of the nut abuts against the top of the fixing ring, and the external threaded rods are distributed in a circular pattern.

[0010] Preferably, a limiting plate is welded to the bottom of the support plate. The limiting plates are symmetrically distributed, and the surface of the level is abutted against the limiting plates.

[0011] Preferably, an anti-slip pad is bonded to the bottom of the first bottom plate, a limiting ring is welded to the surface of the second bottom plate, and the inside of the limiting ring abuts against the surface of the hydraulic device.

[0012] Preferably, the hydraulic devices are distributed in a circular pattern, and the side plates are distributed in a circular pattern.

[0013] The weighing sensor for vertical storage tanks of the present utility model has the following advantages:

[0014] 1. For the weighing sensor for vertical storage tanks, by welding a first bottom plate to the bottom of the sensor body, installing a fixing ring on the top of the first bottom plate, welding a support ring to the top of the fixing ring, welding a side plate to the other end of the support ring, providing a second bottom plate outside the side plate, welding a hydraulic device to the bottom of the second bottom plate, welding a fixing strip to the side of the bottom plate, welding the other end of the fixing strip to the side plate, installing a telescopic rod at the other end of the hydraulic device, and welding a clamping ring to the other end of the telescopic rod, with the clamping rings distributed in a circular pattern. When a vertical storage tank is installed on the top of the weighing sensor for vertical storage tanks, the telescopic rod can be driven to expand and contract by the hydraulic device. At this time, the clamping rings can be driven to clamp and fix the vertical storage tank, providing a fixing effect for the installed vertical storage tank during use and improving the stability during use.

[0015] 2. For the weighing sensor for vertical storage tanks, by welding a support plate to the surface of the side plate, installing a level on the top of the support plate, fixedly connecting a fixing block to the surface of the level, installing a bolt on the top of the fixing block, with the bolt passing through the fixing block and one end of the bolt also passing through the support plate. When installing the weighing sensor for vertical storage tanks, the installation angle of the weighing sensor for vertical storage tanks can be visually observed through the level, enabling the weighing sensor for vertical storage tanks to have a leveling effect and being very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 Schematic diagram of the side plate structure of the present utility model;

[0019] Figure 3 Schematic diagram of the first bottom plate structure of the present utility model;

[0020] Figure 4 For the present utility model Figure 2 Enlarged view of part A.

[0021] Explanation of reference numerals in the figure: 1, sensor body; 2, first bottom plate; 3, external threaded rod; 4, nut; 5, fixing ring; 6, support ring; 7, side plate; 8, second bottom plate; 9, limiting ring; 10, fixing strip; 11, hydraulic device; 12, telescopic rod; 13, clamping ring; 14, spirit level; 15, support plate; 16, limiting plate; 17, fixing block; 18, bolt; 19, anti-slip pad. Detailed implementation manners

[0022] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present utility model. Therefore, the drawings and the description are regarded as being exemplary in nature rather than restrictive.

[0023] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "length", "vertical", "horizontal", "top", "bottom", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the embodiments of the present utility model.

[0024] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "attachment", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral one; it may be a mechanical connection, an electrical connection, or a communication connection; it may be a direct connection, or an indirect connection through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present utility model. To simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the present utility model, the following further describes in detail a weighing sensor for a vertical storage tank of the present utility model with reference to the accompanying drawings.

[0028] As Figures 1-4 shown, a weighing sensor for a vertical storage tank of the present utility model includes a sensor body 1. A first bottom plate 2 is welded to the bottom of the sensor body 1. A fixing ring 5 is installed on the top of the first bottom plate 2. A support ring 6 is welded to the top of the fixing ring 5. The other end of the support ring 6 is welded to a side plate 7. A second bottom plate 8 is provided outside the side plate 7. A hydraulic device 11 is welded to the bottom of the second bottom plate 8. By installing the hydraulic device 11 and controlling the telescopic movement of the telescopic rod 12 by the hydraulic device 11, the clamping ring 13 can be driven to move. At this time, the clamping ring 13 can be driven to clamp and fix the vertical storage tank, providing a fixing effect for the installed vertical storage tank during use and improving the stability during use. A fixing bar 10 is welded to the side of the second bottom plate 8, and the other end of the fixing bar 10 is welded to the side plate 7. The other end of the hydraulic device 11 is installed with a telescopic rod 12, and the other end of the telescopic rod 12 is welded to the clamping ring 13. The clamping rings 13 are distributed in a ring shape. By the distribution form of the installation of the clamping rings 13, when the vertical storage tank is clamped and fixed by the clamping rings 13, a further fixing effect can be provided for the vertical storage tank, and the stability effect is improved during use.

[0029] A support plate 15 is welded to the surface of the side plate 7. A spirit level 14 is installed on the top of the support plate 15. A fixing block 17 is fixedly connected to the surface of the spirit level 14. A bolt 18 is installed on the top of the fixing block 17. The bolt 18 penetrates through the fixing block 17, and one end of the bolt 18 penetrates through the support plate 15. By installing the spirit level 14, when installing the load cell for the vertical storage tank, the angle of installation of the load cell for the vertical storage tank can be visually observed by using the spirit level 14, so that the load cell for the vertical storage tank has a leveling effect and is very convenient to use.

[0030] An external threaded rod 3 is welded to the top of the first bottom plate 2. The external threaded rod 3 penetrates through the fixing ring 5. A nut 4 is sleeved on the surface of the external threaded rod 3. One end of the nut 4 abuts against the top of the fixing ring 5. The external threaded rods 3 are distributed in a circular pattern. By installing the external threaded rods 3, the external threaded rods 3 penetrate through the fixing ring 5 and the nut 4 is installed on the surface of the external threaded rod 3, which can provide stability for the fixing ring 5 after installation and has strong stability during use.

[0031] A limiting plate 16 is welded to the bottom of the support plate 15. The limiting plates 16 are distributed symmetrically. The surface of the spirit level 14 abuts against the limiting plate 16. By installing the limiting plate 16, when installing the spirit level 14, the limiting plate 16 can provide a positioning effect for the spirit level 14, making the installation of the spirit level 14 more convenient.

[0032] An anti-slip pad 19 is bonded to the bottom of the first bottom plate 2. A limiting ring 9 is welded to the surface of the second bottom plate 8. The inside of the limiting ring 9 abuts against the surface of the hydraulic device 11. By installing the anti-slip pad 19, when the first bottom plate 2 is located on the ground, the anti-slip pad 19 will abut against the ground, and the anti-slip pad 19 can increase the friction between the first bottom plate 2 and the ground, and has strong stability during use.

[0033] The hydraulic devices 11 are distributed in a circular pattern, and the side plates 7 are distributed in a circular pattern. By installing the side plates 7, the side plates 7 provide an installation basis for the hydraulic devices 11, ensuring the stable effect of the hydraulic devices 11 after installation and being very convenient to use.

[0034] Working principle of the load cell for the vertical storage tank: When using the load cell for the vertical storage tank, the fixing ring 5 should be installed on the first bottom plate 2 first. When installing the fixing ring 5, the outer threaded rod 3 is passed through the fixing ring 5, and then the nut 4 is installed on the surface of the outer threaded rod 3 until one end of the nut 4 abuts against the top of the first bottom plate 2. Subsequently, the level 14 is installed. When installing the level 14, first the limiting plate 16 is abutted against the surface of the level 14 until the bottom of the level 14 abuts against the top of the support plate 15. Finally, the bolt 18 is passed through the fixing block 17 and the support plate 15 to fix the level 14. At this time, the load cell for the vertical storage tank can be used. When using it, first install the load cell for the vertical storage tank at a suitable position. When installing, the installation angle of the load cell for the vertical storage tank can be visually observed through the level 14, so that the load cell for the vertical storage tank has a leveling effect and is very convenient to use. After the load cell for the vertical storage tank is installed, the vertical storage tank is installed on the load cell for the vertical storage tank. When the vertical storage tank is installed on the top of the load cell for the vertical storage tank, the hydraulic device 11 can drive the telescopic rod 12 to expand and contract, and at this time, the clamping ring 13 can be driven to clamp and fix the vertical storage tank, providing a fixing effect for the installed vertical storage tank during use and improving the stability during use.

[0035] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A weighing sensor for a vertical storage tank, comprising a sensor body (1), characterized in that: A first bottom plate (2) is welded to the bottom of the sensor body (1), a fixing ring (5) is installed on the top of the first bottom plate (2), a supporting ring (6) is welded to the top of the fixing ring (5), a side plate (7) is welded to the other end of the supporting ring (6), a second bottom plate (8) is arranged outside the side plate (7), a hydraulic device (11) is welded to the bottom of the second bottom plate (8), a fixing strip (10) is welded to the side of the second bottom plate (8), the other end of the fixing strip (10) is welded to the side plate (7), a telescopic rod (12) is installed at the other end of the hydraulic device (11), a clamping ring (13) is welded to the other end of the telescopic rod (12), and the clamping ring (13) is distributed in a ring shape.

2. The weighing sensor for a vertical storage tank according to claim 1, characterized in that: A support plate (15) is welded to the surface of the side plate (7), a level (14) is installed on the top of the support plate (15), the surface of the level (14) is fixedly connected to a fixing block (17), a bolt (18) is installed on the top of the fixing block (17), the bolt (18) passes through the fixing block (17), and one end of the bolt (18) passes through the support plate (15).

3. The weighing sensor for a vertical storage tank according to claim 1, characterized in that: An externally threaded rod (3) is welded to the top of the first base plate (2), the externally threaded rod (3) passes through a fixing ring (5), a nut (4) is sleeved on the surface of the externally threaded rod (3), one end of the nut (4) is attached to the top of the fixing ring (5), and the externally threaded rod (3) is distributed in a ring shape.

4. The weighing sensor for a vertical storage tank according to claim 2, characterized in that: A limiting plate (16) is welded to the bottom of the support plate (15), the limiting plates (16) are symmetrically distributed, and the surface of the level (14) is attached to the limiting plates (16).

5. The weighing sensor for a vertical storage tank according to claim 1, characterized in that: An anti-slip pad (19) is bonded to the bottom of the first bottom plate (2), a limiting ring (9) is welded to the surface of the second bottom plate (8), and the inside of the limiting ring (9) is attached to the surface of the hydraulic device (11).

6. The weighing sensor for a vertical storage tank according to claim 1, characterized in that: The hydraulic device (11) is in an annular distribution form, and the side plate (7) is in an annular distribution form.

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