Sewage treatment metering box

Abstract

The utility model discloses a sewage treatment metering box, which relates to the technical field of metering, is used for metering the volume of liquid in equipment, and comprises a floating component arranged in the equipment; a lifting part synchronously moving with the floating part is arranged outside the equipment, a distance measuring part for measuring the height of the equipment in real time is fixedly mounted below the lifting part, a capacity display part is further arranged outside the equipment, and the capacity display part is electrically connected with the distance measuring part. According to the utility model, the floating part is arranged inside the equipment, the floating part is composed of non-electrical components, the floating part can be used more stably in special environments such as humid environments and the like, the service life of the floating part is longer, and the distance measuring part and the capacity display part are electrical components and are arranged outside the equipment, so that the distance measuring part and the capacity display part are more stable. And short circuit and other conditions can be effectively avoided, so that the service lives of the two are prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of metering, and particularly relates to a sewage treatment metering box. Background Art

[0002] A sewage treatment metering box is a device used to monitor and record the flow rate, water quality and other relevant parameters during sewage treatment. It is usually installed in sewage treatment plants or pipe networks to measure the flow rate of inlet and outlet water as well as the concentration and discharge of various pollutants. The use of sewage treatment metering boxes can help managers monitor sewage treatment effects, evaluate the performance of treatment facilities, and ensure compliance with environmental regulations and emission standards. By timely grasping and analyzing these data, relevant departments can take appropriate measures to improve sewage treatment processes and management to achieve better environmental protection and sustainable development.

[0003] For monitoring sewage capacity, the existing sewage capacity measurement is mainly measured by the liquid level sensor built into the container. However, since the liquid level sensor is an electrical component, it is easy to short-circuit when it is in a humid environment for a long time, which will affect its service life. Moreover, since the liquid level sensor is inside the container, it is not easy to replace once it is damaged.

[0004] Therefore, in view of the shortcomings of the above-mentioned scheme in actual production and implementation, it has been revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the present utility model was created. A metering box and its application in sewage equipment are provided to solve the problem. Utility Model Content

[0005] The utility model provides a metering box and application thereof in sewage equipment, solving the problems in the prior art.

[0006] The technical solution of the utility model is achieved in this way:

[0007] A metering box is used for measuring the liquid capacity in a device. The metering box comprises a floating component which is arranged inside the device; a lifting component which moves synchronously with the floating component is arranged outside the device, a distance measuring component which measures the height of a real-time device is fixedly installed below the lifting component, and a capacity display component is also arranged outside the device. The capacity display component is electrically connected to the distance measuring component.

[0008] By adopting the above technical solution, the floating component is arranged inside the device. The floating component is composed of non-electrical components. It will be more stable when used in special environments such as humidity and has a longer service life. The distance measuring component and the capacity display component are electrical components. Arranging them outside the device can effectively avoid the occurrence of short circuits and the like, thereby extending the service life of the two.

[0009] As a preferred embodiment, the floating component is slidably mounted on a first guide shaft fixed inside the device, and the first guide shaft is vertically fixedly mounted.

[0010] By adopting the above technical solution, by limiting the floating component to move in the vertical direction along the first guide axis, the stability and reliability of the floating component when floating up and down can be ensured.

[0011] As a preferred embodiment, a first guide hole is formed through the floating component, and the floating component is slidably mounted on the first guide shaft through the first guide hole. At least one first limiting hole is formed on the side wall of the first guide hole.

[0012] By adopting the above technical solution, the first guide hole and the first limiting hole work together to allow the floating component to slide on the first guide shaft, which can effectively prevent the floating component from deflecting and ensure the consistency of the magnet orientation.

[0013] As a preferred embodiment, a first cutout is formed on the side wall of the floating component, wherein the first cutout is always oriented toward the direction where the lifting component is located, and a magnet is fixedly installed in the first cutout.

[0014] By adopting the above technical solution, the floating component and the lifting component are attracted by a strong magnet so that the two move synchronously.

[0015] As a preferred embodiment, the lifting component is slidably mounted on a second guide shaft fixed outside the device, the second guide shaft is vertically fixedly mounted, and the upper and lower ends of the second guide shaft are fixedly connected to the device through a first mounting seat and a second mounting seat respectively.

[0016] By adopting the above technical solution, by limiting the lifting component to move in the vertical direction along the first guide axis, the stability and reliability of the lifting component when floating up and down can be ensured.

[0017] As a preferred embodiment, the distance measuring component is fixedly installed below the second mounting seat, a first avoidance hole is formed through the second mounting seat, and the measuring part of the distance measuring component always faces the bottom of the lifting component from the first avoidance hole.

[0018] By adopting the above technical solution, the height of the lifting component is measured by the distance measuring component, so as to facilitate the determination of the height of the liquid level.

[0019] As a preferred embodiment, a second guide hole is formed through the lifting component, and the lifting component is slidably mounted on the second guide shaft through the second guide hole. At least one second limiting hole is formed on the side wall of the second guide hole.

[0020] By adopting the above technical solution, the lifting component can slide on the second guide shaft through the joint action of the second guide hole and the second limiting hole, which can effectively prevent the lifting component from deflecting and ensure the consistency of the direction of the iron block.

[0021] As a preferred embodiment, a second cutout is formed on the side wall of the lifting component, wherein the second cutout is always oriented toward the location of the first cutout, and an iron block is fixedly installed in the second cutout.

[0022] By adopting the above technical solution, the lifting component realizes synchronous lifting of the floating component and the lifting component through the adsorption effect between the magnet and the iron block.

[0023] As a preferred implementation, the capacity display component is electrically connected to the capacity calculation component, the capacity display component and the capacity calculation component are both fixed on a positioning base, and the positioning base is fixedly connected to the outside of the device.

[0024] By adopting the above technical solution, after the liquid level height is measured by the distance measuring component and calculated by the capacity calculating component, it is displayed on the capacity display component, which is very intuitive when observed.

[0025] As a preferred embodiment, a second avoidance hole is formed through the positioning seat, and the lifting component can move up and down through the second avoidance hole.

[0026] By adopting the above technical solution, the second avoidance hole can prevent the positioning seat from interfering with the up and down movement of the lifting component.

[0027] The invention discloses an application of a metering box in sewage equipment, wherein the equipment is a sewage treatment container.

[0028] By adopting the above technical solution, the metering box is used in a sewage treatment container to measure the total amount of sewage.

[0029] After adopting the above technical solution, the beneficial effects of the utility model are:

[0030] The floating component is set inside the device. The floating component is composed of non-electrical components. It will be more stable when used in special environments such as humidity, and its service life will be longer. The distance measurement component and the capacity display component are electrical components. Setting them outside the device can effectively avoid the occurrence of short circuits, thereby extending the service life of the two.

[0031] The distance measuring components and capacity display components that are prone to damage are arranged outside the device, so that they can be replaced in time if damage occurs. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0033] Figure 1 It is a three-dimensional diagram of the utility model;

[0034] Figure 2 The utility model is a cross-sectional view Figure 1 ;

[0035] Figure 3 The utility model is a cross-sectional view Figure 2 ;

[0036] Figure 4 This is a three-dimensional diagram of the installation of the floating component in the utility model;

[0037] Figure 5 for Figure 4 A perspective view of the mid-floating component;

[0038] Figure 6 This is a three-dimensional diagram of the installation of the lifting component in the utility model;

[0039] Figure 7 for Figure 6 A partial enlarged view of the middle A;

[0040] Figure 8 for Figure 6 A three-dimensional diagram of the lifting component;

[0041] Fig. 9 This is a three-dimensional diagram of the installation of the capacity display component in the utility model;

[0042] In the figure, 1-equipment, 2-floating component, 3-lifting component, 4-distance measuring component, 5-capacity display component, 6-first guide shaft, 7-first guide hole, 8-first limit hole, 9-first incision, 10-magnet, 11-second guide shaft, 12-first mounting seat, 13-second mounting seat, 14-first avoidance hole, 15-second guide hole, 16-second limit hole, 17-second incision, 18-iron block, 19-capacity calculation component, 20-positioning seat, 21-avoidance hole two. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0044] like Figures 1 to 3 As shown, a metering box is used for measuring the liquid volume in a device 1, and the metering box includes a floating component 2, wherein the floating component 2 adopts a float, and the inside of the float is hollow and inflated, and the floating component 2 is arranged inside the device 1;

[0045] A lifting component 3 is arranged outside the device 1 and moves synchronously with the floating component 2, wherein the lifting component 3 is made of lightweight materials, such as plastic, etc. A distance measuring component 4 for measuring the height of the device in real time is fixedly installed below the lifting component 3, wherein the distance measuring component 4 adopts an infrared distance sensor. A capacity display component 5 is also arranged outside the device 1, wherein the capacity display component 5 adopts a display, and the capacity display component 5 is electrically connected to the distance measuring component 4.

[0046] like Figure 4 As shown, the floating component 2 is slidably mounted on a first guide shaft 6 fixed inside the device 1, and the first guide shaft 6 is vertically fixedly mounted.

[0047] like Figure 5 As shown, a first guide hole 7 is opened through the floating component 2, and the floating component 2 is slidably installed on the first guide shaft 6 through the first guide hole 7. Two first limit holes 8 are opened on the side wall of the first guide hole 7; a first incision 9 is opened on the side wall of the floating component 2, wherein the first incision 9 is always facing the direction where the lifting component 3 is located, and a magnet 10 is fixedly installed in the first incision 9.

[0048] like Figure 6 As shown, the lifting component 3 is slidably mounted on a second guide shaft 11 fixed to the outside of the device 1. The second guide shaft 11 is vertically fixedly mounted. The upper and lower ends of the second guide shaft 11 are fixedly connected to the device 1 through a first mounting seat 12 and a second mounting seat 13 respectively.

[0049] like Figure 7 As shown, the distance measuring component 4 is fixedly installed below the second mounting seat 13 , and a first avoidance hole 14 is formed through the second mounting seat 13 . The measuring part of the distance measuring component 4 always faces the bottom of the lifting component 3 from the first avoidance hole 14 .

[0050] like Figure 8As shown, a second guide hole 15 is formed through the lifting component 3, and the lifting component 3 is slidably mounted on the second guide shaft 11 through the second guide hole 15. Two second limit holes 16 are formed on the side wall of the second guide hole 15; a second incision 17 is formed on the side wall of the lifting component 3, wherein the second incision 17 is always facing the location of the first incision 9, and an iron block 18 is fixedly installed in the second incision 17.

[0051] like Fig. 9 As shown, the capacity display component 5 is electrically connected to the capacity calculation component 19, and the capacity display component 5 and the capacity calculation component 19 are both fixed on the positioning seat 20, and the positioning seat 20 is fixedly connected to the outside of the device 1; the positioning seat 20 is provided with a second avoidance hole 21, and the lifting component 3 can move up and down through the second avoidance hole 21;

[0052] Specifically, the capacity calculation component 19 uses a single chip microcomputer, which stores a capacity measurement program, and the program is set according to the capacity calculation formula "Q=S*h". Among them, Q is the total measurement capacity; S is the internal cross-sectional area of ​​the device 1; h is the liquid level measured by the distance measurement component 4. Example

[0053] A metering box is used in sewage equipment, where equipment 1 is a sewage treatment container, such as a sewage storage tank.

[0054] The working principle of this utility model:

[0055] When in use, liquid is stored in the device 1. The floating component 2 always floats above the liquid surface under the action of buoyancy. A magnet 10 is fixed on the floating component 2. Under the strong magnetic adsorption of the magnet 10 and the iron block 18, the lifting component 3 moves up and down with the floating component 2. The height of the lifting component 3 is measured by the distance measuring component 4, which is the height of the liquid surface in the device 1. Then, the distance measuring component 4 transmits the measured information to the capacity calculating component 19. After calculation by the capacity calculating component 19, the result of the liquid capacity is displayed on the capacity display component 5.

[0056] In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing 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 therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0057] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metering box, the metering box being used for measuring the liquid volume in a device (1), the metering box comprising a floating component (2), the floating component (2) being arranged inside the device (1); Features: The device (1) is provided with a lifting component (3) outside thereof and moves synchronously with the floating component (2); a distance measuring component (4) for measuring the height of the device in real time is fixedly installed below the lifting component (3); and a capacity display component (5) is also provided outside the device (1); the capacity display component (5) is electrically connected to the distance measuring component (4).

2. A metering box according to claim 1, characterized in that: The floating component (2) is slidably mounted on a first guide shaft (6) fixed inside the device (1), and the first guide shaft (6) is vertically fixedly mounted.

3. A metering box according to claim 2, characterized in that: The floating component (2) is provided with a first guide hole (7) extending therethrough, and the floating component (2) is slidably mounted on the first guide shaft (6) through the first guide hole (7). At least one first limiting hole (8) is also provided on the side wall of the first guide hole (7).

4. A metering box according to claim 3, characterized in that: The side wall of the floating component (2) is provided with a first cutout (9), wherein the first cutout (9) always faces the direction where the lifting component (3) is located, and a magnet (10) is fixedly installed in the first cutout (9).

5. A metering box according to claim 1, characterized in that: The lifting component (3) is slidably mounted on a second guide shaft (11) fixed to the outside of the device (1); the second guide shaft (11) is vertically fixedly mounted; the upper and lower ends of the second guide shaft (11) are fixedly connected to the device (1) via a first mounting seat (12) and a second mounting seat (13), respectively.

6. A metering box according to claim 5, characterized in that: The distance measuring component (4) is fixedly mounted below the second mounting seat (13); a first avoidance hole (14) is provided through the second mounting seat (13); and the measuring portion of the distance measuring component (4) is always directed toward the bottom of the lifting component (3) from the first avoidance hole (14).

7. A metering box according to claim 6, characterized in that: The lifting component (3) is provided with a second guide hole (15) extending therethrough. The lifting component (3) is slidably mounted on the second guide shaft (11) through the second guide hole (15). At least one second limiting hole (16) is provided on the side wall of the second guide hole (15).

8. A metering box according to claim 7, characterized in that: A second cutout (17) is formed on the side wall of the lifting component (3), wherein the second cutout (17) is always oriented toward the location of the first cutout (9), and an iron block (18) is fixedly installed in the second cutout (17).

9. A metering box according to claim 1, characterized in that: The capacity display component (5) is electrically connected to a capacity calculation component (19); the capacity display component (5) and the capacity calculation component (19) are both fixed on a positioning seat (20); and the positioning seat (20) is fixedly connected to the outside of the device (1).

10. A metering box according to any one of claims 1 to 9, characterized in that: The device (1) is a sewage treatment container.

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