JXK stroke type liquid level controller

Abstract

The utility model relates to the technical field of JXK stroke type liquid level control, in particular to a JXK stroke type liquid level controller which comprises a liquid level box body, the liquid level box body comprises a first fixing plate, the first fixing plate is installed at the top end of the liquid level box body, a second fixing plate is installed at the top end of the liquid level box body, and the second fixing plate is fixedly connected with the first fixing plate. A through hole is formed in the top end of the liquid level box body, a buoy is arranged in the liquid level box body, a PVC pipe penetrating through the through hole is installed at the top end of the buoy, a liquid level setting lever is installed on the outer wall of the PVC pipe, and an upper limiting switch is installed on the side wall of one side of the second fixing plate. Firstly, the liquid level setting lever makes contact with the lower limiting switch, meanwhile, information is transmitted to the single chip microcomputer and the PCL controller through the lower limiting switch, and the water pump body is started through the PCL controller to drive liquid to enter the liquid level box body through the water inlet pipe and the water outlet pipe for automatic supplementing.

Description

Technical Field

[0001] The utility model relates to the technical field of JXK stroke type liquid level control, in particular to a JXK stroke type liquid level controller. Background Art

[0002] Float glass is widely used and is divided into tinted glass, float silver mirror, float glass / car windshield grade, float glass / various deep processing grades, float glass / scanner grade, float glass / coating grade, float glass / mirror grade. When processing float glass, the glass needs to be crushed first, and then the broken glass is melted to make float glass. In the glass production process, we often need to automatically control the liquid level of containers of different shapes.

[0003] At present, the liquid level controllers we usually use include float type, sensor type, integrated liquid level controller, flap type liquid level gauge, etc. These controllers are generally expensive, inconvenient to maintain, and have many spare parts and difficult selection. Therefore, a JXK stroke liquid level controller is needed to meet people's needs. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above or existing technologies, the liquid level controllers we commonly use include float type, sensor type, integrated liquid level controller, flap type liquid level gauge, etc., which are generally expensive, inconvenient to maintain, and have many spare parts and troublesome selection. Therefore, a JXK stroke liquid level controller is needed to meet people's usage needs, and thus the utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a JXK travel type liquid level controller.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a JXK stroke liquid level controller includes a liquid level box, which includes a first fixed plate, the top of the liquid level box is equipped with the first fixed plate, the top of the liquid level box is equipped with a second fixed plate, and the second fixed plate is fixedly connected to the first fixed plate, the top of the liquid level box is provided with a through hole, the interior of the liquid level box is provided with a float, and the top of the float is equipped with a PVC pipe passing through the through hole, the outer wall of the PVC pipe is equipped with a liquid level setting lever, the side wall on one side of the second fixed plate is equipped with an upper limit switch, the side wall on one side of the second fixed plate is equipped with a lower limit switch, the side wall on one side of the first fixed plate is equipped with a single-chip microcomputer, and the side wall on one side of the liquid level box is equipped with a PCL controller;

[0008] The liquid replenishing mechanism includes a water pump body, which is installed on the side wall of one end of the second fixed plate, an outlet pipe is installed at the input end of the water pump body, and the bottom end of the outlet pipe is connected to the top of the liquid level box, and an inlet pipe is installed at the output end of the water pump body.

[0009] As a preferred solution of a JXK stroke type liquid level controller of the utility model, wherein: a first slide groove is opened on the side wall of one side of the first fixed plate, and a first slider is arranged inside the first slide groove, and one end of the first slider away from the first slide groove is fixedly connected to the side wall of the PVC pipe.

[0010] As a preferred solution of the JXK stroke type liquid level controller of the utility model, wherein: the first fixed plate and the second fixed plate form an L shape.

[0011] As a preferred solution of the JXK stroke type liquid level controller of the utility model, the float and the bottom end of the PVC pipe are welded into an integrated structure, and the interior of the float is filled with air.

[0012] As a preferred solution of a JXK stroke liquid level controller of the utility model, wherein: the output end of the upper limit switch is electrically connected to the input end of the single-chip microcomputer through a wire, the output end of the single-chip microcomputer is electrically connected to the input end of the PCL controller through a wire, and the output end of the PCL controller is electrically connected to the input end of the liquid replenishment mechanism through a wire.

[0013] As a preferred solution of a JXK stroke liquid level controller of the utility model, the output end of the lower limit switch is electrically connected to the input end of the single-chip microcomputer through a wire, the output end of the single-chip microcomputer is electrically connected to the input end of the PCL controller through a wire, and the output end of the PCL controller is electrically connected to the input end of the liquid replenishment mechanism through a wire.

[0014] The JXK travel type liquid level controller of the utility model has the following beneficial effects:

[0015] 1. The utility model firstly, when the liquid level inside the liquid level box drops, the first slide groove and the first slider cooperate with each other, so that the float drives the PVC pipe and the liquid level setting lever to drop at the same time as the liquid level inside the liquid level box drops, so that the liquid level setting lever contacts the lower limit switch, and at the same time, the information is transmitted to the single-chip microcomputer and the PCL controller through the lower limit switch, and the water pump body is started by the PCL controller to drive the liquid to enter the liquid level box through the water inlet pipe and the water outlet pipe for automatic replenishment;

[0016] 2. The utility model simultaneously raises the liquid level inside the liquid level box to cause the float to rise, thereby driving the PVC pipe and the liquid level setting lever to rise at the same time, so that the liquid level setting lever rises and contacts the upper limit switch. At the same time, the upper limit switch transmits information to the single-chip microcomputer and the PCL controller, and the PCL controller is used to start and stop the water pump body, so that the water pump body no longer replenishes the liquid level inside the liquid level box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 This is a schematic diagram of the main structure of a JXK stroke type liquid level controller;

[0019] Figure 2 This is a schematic diagram of the main internal structure of a JXK stroke type liquid level controller;

[0020] Figure 3 A JXK travel type liquid level controller Figure 2 The enlarged structural diagram at A in the middle;

[0021] Figure 4 This is a schematic diagram of the upper limit switch circuit structure of a JXK stroke type liquid level controller;

[0022] Figure 5 This is a schematic diagram of the lower limit switch circuit structure of a JXK stroke type liquid level controller.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Liquid level box; 101. First fixed plate; 102. Through hole; 103. First slide groove; 104. First slider; 105. PVC pipe; 1051. Liquid level setting lever; 106. Float; 107. Second fixed plate; 108. Upper limit switch; 109. Lower limit switch; 1010. Single chip microcomputer; 1011. PCL controller;

[0025] 2. Fluid replenishing mechanism; 201. Water pump body; 202. Water outlet pipe; 203. Water inlet pipe. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1: Reference Figures 1 to 5, which is the first embodiment of the utility model, and the embodiment provides a JXK stroke liquid level controller, which can realize the liquid level controllers commonly used by us at present, such as float type, sensor type, integrated liquid level controller, flap type liquid level gauge, etc. These controllers are generally expensive, inconvenient to maintain, and have many spare parts and troublesome selection. Therefore, a JXK stroke liquid level controller is needed to meet people's use needs, including a liquid level box 1, which includes a first fixed plate 101, the top of the liquid level box 1 is equipped with the first fixed plate 101, the top of the liquid level box 1 is equipped with a second fixed plate 107, and The second fixed plate 107 is fixedly connected to the first fixed plate 101, a through hole 102 is opened at the top of the liquid level box 1, a float 106 is arranged inside the liquid level box 1, and a PVC pipe 105 passing through the through hole 102 is installed on the top of the float 106, and a liquid level setting lever 1051 is installed on the outer wall of the PVC pipe 105, an upper limit switch 108 is installed on the side wall on one side of the second fixed plate 107, a lower limit switch 109 is installed on the side wall on one side of the second fixed plate 107, a single-chip computer 1010 is installed on the side wall on one side of the first fixed plate 101, and a PCL controller 1011 is installed on the side wall on one side of the liquid level box 1.

[0030] The liquid replenishing mechanism 2 includes a water pump body 201, which is installed on the side wall of one end of the second fixed plate 107. The input end of the water pump body 201 is installed with a water outlet pipe 202, and the bottom end of the water outlet pipe 202 is connected to the top of the liquid level box 1, and the output end of the water pump body 201 is installed with a water inlet pipe 203.

[0031] A first slide groove 103 is opened on the side wall of one side of the first fixed plate 101, and a first slider 104 is arranged inside the first slide groove 103. One end of the first slider 104 away from the first slide groove 103 is fixedly connected to the side wall of the PVC tube 105. The first fixed plate 101 and the second fixed plate 107 form an L shape. The float 106 and the bottom end of the PVC tube 105 are welded integrated structures, and the interior of the float 106 is filled with air.

[0032] The output end of the upper limit switch 108 is electrically connected to the input end of the single-chip microcomputer 1010 through a wire, the output end of the single-chip microcomputer 1010 is electrically connected to the input end of the PCL controller 1011 through a wire, and the output end of the PCL controller 1011 is electrically connected to the input end of the liquid replenishing mechanism 2 through a wire.

[0033] The output end of the lower limit switch 109 is electrically connected to the input end of the single-chip microcomputer 1010 through a wire, the output end of the single-chip microcomputer 1010 is electrically connected to the input end of the PCL controller 1011 through a wire, and the output end of the PCL controller 1011 is electrically connected to the input end of the liquid replenishing mechanism 2 through a wire.

[0034] The specific working principle is that, first, when the liquid level inside the liquid level box 1 drops, and through the cooperation of the first slide 103 and the first slider 104, the float 106 drives the PVC pipe 105 and the liquid level setting lever 1051 to drop at the same time as the liquid level inside the liquid level box 1 drops, so that the liquid level setting lever 1051 contacts the lower limit switch 109, and at the same time, the information is transmitted to the single-chip microcomputer 1010 and the PCL controller 1011 through the lower limit switch 109, and the water pump body 201 is started by the PCL controller 1011 to drive the liquid through the water inlet pipe 203 and the outlet pipe 202 enter the interior of the liquid level box 1 for automatic replenishment, and at the same time, the liquid level inside the liquid level box 1 rises, causing the float 106 to rise to drive the PVC pipe 105 and the liquid level setting lever 1051 to rise at the same time, so that the liquid level setting lever 1051 rises and contacts the upper limit switch 108, and at the same time, the information is transmitted to the single-chip microcomputer 1010 and the PCL controller 1011 through the upper limit switch 108, and the water pump body 201 is started and stopped through the PCL controller 1011, so that the water pump body 201 no longer replenishes the liquid level inside the liquid level box 1.

[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A JXK travel type liquid level controller, characterized in that: include, A liquid level box (1) comprises a first fixing plate (101), the top of the liquid level box (1) being provided with the first fixing plate (101), the top of the liquid level box (1) being provided with a second fixing plate (107), and the second fixing plate (107) being fixedly connected to the first fixing plate (101), the top of the liquid level box (1) being provided with a through hole (102), the interior of the liquid level box (1) being provided with a float (106), and the top of the float (106) being provided with a through hole ( A PVC pipe (105) is provided on the outer wall of the PVC pipe (105), an upper limit switch (108) is provided on the side wall of one side of the second fixing plate (107), a lower limit switch (109) is provided on the side wall of one side of the second fixing plate (107), a single chip microcomputer (1010) is provided on the side wall of one side of the first fixing plate (101), and a PCL controller (1011) is provided on the side wall of one side of the liquid level box (1); The liquid replenishing mechanism (2) comprises a water pump body (201), wherein the water pump body (201) is mounted on a side wall at one end of a second fixed plate (107), a water outlet pipe (202) is mounted at the input end of the water pump body (201), and the bottom end of the water outlet pipe (202) is connected to the top end of the liquid level box (1), and a water inlet pipe (203) is mounted at the output end of the water pump body (201).

2. A JXK travel type liquid level controller as claimed in claim 1, characterized in that: A first sliding groove (103) is provided on the side wall of one side of the first fixing plate (101), and a first sliding block (104) is provided inside the first sliding groove (103); one end of the first sliding block (104) away from the first sliding groove (103) is fixedly connected to the side wall of the PVC pipe (105).

3. A JXK travel type liquid level controller as claimed in claim 1, characterized in that: The first fixing plate (101) and the second fixing plate (107) form an L shape.

4. A JXK travel type liquid level controller as claimed in claim 1, characterized in that: The float (106) and the bottom end of the PVC tube (105) are welded into an integrated structure, and the interior of the float (106) is filled with air.

5. A JXK travel type liquid level controller as claimed in claim 1, characterized in that: The output end of the upper limit switch (108) is electrically connected to the input end of the single-chip microcomputer (1010) via a wire, the output end of the single-chip microcomputer (1010) is electrically connected to the input end of the PCL controller (1011) via a wire, and the output end of the PCL controller (1011) is electrically connected to the input end of the liquid replenishing mechanism (2) via a wire.

6. A JXK travel type liquid level controller as claimed in claim 1, characterized in that: The output end of the lower limit switch (109) is electrically connected to the input end of the single-chip microcomputer (1010) via a wire, the output end of the single-chip microcomputer (1010) is electrically connected to the input end of the PCL controller (1011) via a wire, and the output end of the PCL controller (1011) is electrically connected to the input end of the liquid replenishing mechanism (2) via a wire.

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