ORP (oxidation-reduction potential) monitoring device capable of adjusting monitoring point position and used for sewage treatment

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a sewage treatment ORP monitoring device capable of adjusting a monitoring point position, the sewage treatment ORP monitoring device comprises a base and an ORP monitor body, the top of the base is fixedly connected with a first box body, the first box body is internally provided with an adjusting mechanism, the adjusting mechanism comprises a driving assembly and a lifting assembly, and the driving assembly is connected with the lifting assembly. The driving assembly is arranged in the first box body, and the lifting assembly is arranged in the driving assembly. Through the adjusting mechanism, a beaker filled with sewage is placed in the first box body, then a third motor enables a third screw rod to rotate, and the rotation of the third screw rod enables a screw block to move downwards, so that a probe detection part of the ORP monitor body moves downwards into the sewage in the beaker, and the sewage in the beaker is monitored; the first motor and the second motor are started to enable the probe to move left, right, front and back, so that different positions of sewage in the beaker can be monitored, and more accurate monitoring data can be provided.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to an ORP monitoring device for sewage treatment with adjustable monitoring points. Background Technique

[0002] The ORP monitor, full name oxidation-reduction potential monitor, is an instrument and equipment commonly used in water quality and environmental monitoring. It judges the oxidation-reduction property by measuring the oxidation-reduction potential in a liquid or solution, and then evaluates the quality of water or solution.

[0003] In the process of monitoring sewage, first, a clean container such as a beaker or flask is selected to hold the sewage sample, and the sewage is accurately sampled from the sewage to be measured to ensure the hygiene and accuracy of the sampling process. Then, the sewage is monitored. However, the probe detection part of the traditional ORP monitor is fixed and cannot monitor the sewage at different positions, so accurate monitoring data cannot be obtained. Content of the Utility Model

[0004] The purpose of the utility model is to provide an ORP monitoring device for sewage treatment with adjustable monitoring points to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an ORP monitoring device for sewage treatment with adjustable monitoring points, including a base and an ORP monitor body. A first box body is fixedly connected to the top of the base. An adjusting mechanism is arranged in the first box body, and a clamping mechanism is arranged in the adjusting mechanism.

[0006] The adjusting mechanism includes a driving component and a lifting component. The driving component is arranged in the first box body, and the lifting component is arranged in the driving component.

[0007] The driving component includes a first screw rod. The first screw rod is rotatably connected to the right side of the inner wall of the first box body near the front. A first motor is fixedly connected to the left side of the first box body near the front. A threaded sleeve is threadedly connected to the surface of the first screw rod. A fixing frame is fixedly connected to the surface of the threaded sleeve. Limiting rods are fixedly connected to the left and right sides of the inner wall of the first box body near the back. A sliding sleeve is slidably connected to the surface of the limiting rods. The top of the fixing frame is fixedly connected to a second box body. A second screw rod is rotatably connected to the inner wall of the second box body near the back. A second motor is fixedly connected to the front of the second box body. A T-shaped plate is threadedly connected to the surface of the second screw rod.

[0008] Preferably, the output end of the first motor is fixedly connected to the left end of the first screw rod, and the other end of the fixing frame is fixedly connected to the surface of the sliding sleeve. The limiting rods and the sliding sleeve limit the fixing frame, so that the fixing frame can only move left and right along with the rotation of the screw rod.

[0009] Preferably, the output end of the second motor is fixedly connected to the front end of the second screw rod. Slots matching the T-shaped plate are provided on the right sides of the first box body and the second box body, and the surface of the T-shaped plate penetrates through and is slidably connected to the slots in the front and rear directions.

[0010] Preferably, the lifting assembly includes a third box body. The third box body is fixedly connected to the right side of the top of the T-shaped plate. The bottom of the inner wall of the third box body is rotatably connected to a third screw rod. A third motor is fixedly connected to the top of the third box body. A screw block is threadedly connected to the surface of the third screw rod.

[0011] Preferably, the output end of the third motor is fixedly connected to the top end of the third screw rod. A slot matching the screw block is provided on the left side of the third box body, and the back surface of the screw block penetrates through and is slidably connected to the slot in the up and down directions.

[0012] Preferably, the clamping mechanism includes a first fixing plate. The first fixing plate is symmetrically and fixedly connected to the left side of the front and rear gears of the screw block. A guide rod is arranged on the left side of the first fixing plate. The left end of the guide rod is fixedly connected to a second fixing plate. A clamping block is fixedly connected to the inner side of the second fixing plate. A pulling plate is fixedly connected to the left side of the clamping block. The right end of the guide rod is fixedly connected to a limiting plate. A spring is sleeved on the surface of the guide rod between the first fixing plate and the limiting plate. A first arc-shaped rubber handle plate is fixedly connected to the left side of the screw block. A second arc-shaped rubber plate is fixedly connected to the right side of the clamping block.

[0013] Preferably, a hole matching the guide rod is provided on the left side of the first fixing plate, and the surface of the guide rod penetrates through and is slidably connected to the hole. One end of the spring is fixedly connected to the right side of the first fixing plate, and the other end of the spring is fixedly connected to the left side of the limiting plate.

[0014] Preferably, the model of the ORP monitor body is GD32-9602.

[0015] Compared with the prior art, the present utility model provides an ORP monitoring device for sewage treatment with adjustable monitoring points, and has the following beneficial effects:

[0016] 1. For the ORP monitoring device for sewage treatment with adjustable monitoring points, by means of the adjusting mechanism, a beaker filled with sewage is placed in the first box body. Then, the third motor is started to rotate the third screw rod. The rotation of the third screw rod will cause the screw block to move downward, so that the probe detection part of the ORP monitor body moves downward into the sewage in the beaker to monitor the sewage in the beaker. Starting the first motor and the second motor can make the probe move left and right and back and forth, so as to monitor the sewage in the beaker at different positions, so as to provide more accurate monitoring data.

[0017] 2. For the ORP monitoring device for sewage treatment with adjustable monitoring points, through the clamping mechanism, pull the pull plate to increase the distance between the clamping block and the screw block. Then place the probe between the clamping block and the screw block. After releasing the pull plate, at this time, the clamping block will move to the right due to the elastic force of the two springs, thereby clamping and fixing the probe. The first arc-shaped rubber plate and the second arc-shaped rubber plate can prevent the probe from sliding down. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 It is a three-dimensional sectional view of the top of the first box body of the structure of the present invention;

[0021] Figure 3 It is a three-dimensional sectional view of the top of the second box body of the structure of the present invention;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the lifting component of the present invention;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the clamping mechanism of the present invention.

[0024] In the figure: 1, base; 2, first box body; 3, ORP monitor body; 4, adjustment mechanism; 41, drive component; 411, first screw; 412, first motor; 413, threaded sleeve; 414, limit rod; 415, sliding sleeve; 416, fixing frame; 417, second box body; 418, second screw; 419, second motor; 4111, T-shaped plate; 42, lifting component; 421, third box body; 422, third screw; 423, third motor; 424, screw block; 5, clamping mechanism; 51, first fixing plate; 52, guide rod; 53, second fixing plate; 54, clamping block; 55, pull plate; 56, limit plate; 57, spring; 58, first arc-shaped rubber plate; 59, second arc-shaped rubber plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside 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 present invention can be understood according to specific situations.

[0027] The present invention provides the following technical solutions:

[0028] Embodiment 1

[0029] Please refer to Figures 1-4 , the present invention provides a technical solution: an ORP monitoring device for sewage treatment with adjustable monitoring points, including a base 1 and an ORP monitor body 3. A first box body 2 is fixedly connected to the top of the base 1. An adjusting mechanism 4 is arranged in the first box body 2, and a clamping mechanism 5 is arranged in the adjusting mechanism 4;

[0030] The adjusting mechanism 4 includes a driving component 41 and a lifting component 42. The driving component 41 is arranged in the first box body 2, and the lifting component 42 is arranged in the driving component 41;

[0031] The driving component 41 includes a first screw rod 411. The first screw rod 411 is rotatably connected to the right side of the inner wall of the first box body 2 near the front. A first motor 412 is fixedly connected to the left side of the first box body 2 near the front. A threaded sleeve 413 is threadedly connected to the surface of the first screw rod 411. A fixing frame 416 is fixedly connected to the surface of the threaded sleeve 413. Limiting rods 414 are fixedly connected to the left and right sides of the inner wall of the first box body 2 near the back. A sliding sleeve 415 is slidably connected to the surface of the limiting rod 414. The top of the fixing frame 416 is fixedly connected to a second box body 417. A second screw rod 418 is rotatably connected to the inner wall of the second box body 417 near the back. A second motor 419 is fixedly connected to the front of the second box body 417. A T-shaped plate 4111 is threadedly connected to the surface of the second screw rod 418.

[0032] The output end of the first motor 412 is fixedly connected to the left end of the first screw rod 411. The other end of the fixing frame 416 is fixedly connected to the surface of the sliding sleeve 415. The limiting rod 414 and the sliding sleeve 415 limit the fixing frame 416, so that the fixing frame 416 can only move left and right as the screw rod rotates.

[0033] The output end of the second motor 419 is fixedly connected to the front end of the second screw rod 418. Slots matching the T-shaped plate 4111 are provided on the right sides of the first box body 2 and the second box body 417, and the surface of the T-shaped plate 4111 penetrates through and is slidably connected to the slots in the front-back direction.

[0034] The lifting assembly 42 includes a third box body 421. The third box body 421 is fixedly connected to the right side of the top of the T-shaped plate 4111. A third screw rod 422 is rotatably connected to the bottom of the inner wall of the third box body 421. A third motor 423 is fixedly connected to the top of the third box body 421. A screw block 424 is threadedly connected to the surface of the third screw rod 422.

[0035] The output end of the third motor 423 is fixedly connected to the top end of the third screw rod 422. A slot matching the screw block 424 is provided on the left side of the third box body 421, and the back surface of the screw block 424 penetrates through and is slidably connected to the slot in the up-down direction.

[0036] Embodiment 2

[0037] Please refer to Figure 5 and, on the basis of Embodiment 1, further obtain the clamping mechanism 5.

[0038] The clamping mechanism 5 includes a first fixing plate 51. The first fixing plate 51 is symmetrically and fixedly connected to the front and rear gears of the screw block 424 near the left side. A guide rod 52 is provided on the left side of the first fixing plate 51. The left end of the guide rod 52 is fixedly connected to a second fixing plate 53. A clamping block 54 is fixedly connected to the inner side of the second fixing plate 53. A pulling plate 55 is fixedly connected to the left side of the clamping block 54. A limiting plate 56 is fixedly connected to the right end of the guide rod 52. A spring 57 is sleeved on the surface of the guide rod 52 between the first fixing plate 51 and the limiting plate 56. A first arc-shaped rubber grip plate is fixedly connected to the left side of the screw block 424. A second arc-shaped rubber plate 59 is fixedly connected to the right side of the clamping block 54.

[0039] A hole matching the guide rod 52 is provided on the left side of the first fixing plate 51, and the surface of the guide rod 52 penetrates through and is slidably connected to the hole. One end of the spring 57 is fixedly connected to the right side of the first fixing plate 51, and the other end of the spring 57 is fixedly connected to the left side of the limiting plate 56.

[0040] During the actual operation process, when this device is in use, place the beaker filled with sewage in the first box body 2, and then start the third motor 423 to rotate the third screw rod 422. The rotation of the third screw rod 422 will cause the screw block 424 to move downward, so that the probe detection part of the ORP monitor body 3 moves downward into the sewage in the beaker to monitor the sewage in the beaker. Starting the first motor 412 and the second motor 419 can make the probe move left and right and back and forth, so as to monitor the sewage in the beaker at different positions and provide more accurate monitoring data;

[0041] Pull the pull plate 55 to increase the distance between the clamping block 54 and the screw block 424. Then place the probe between the clamping block 54 and the screw block 424, and then release the pull plate 55. At this time, the clamping block 54 will move to the right due to the elastic force of the two springs 57, so as to clamp and fix the probe. The first arc-shaped rubber plate 58 and the second arc-shaped rubber plate 59 can prevent the probe from sliding downward.

[0042] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to this process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of another identical element in the process, method, article or device including the said element.

Claims

1. An ORP monitoring device for sewage treatment with adjustable monitoring points, comprising a base (1) and an ORP monitor body (3), characterized in that: A first box body (2) is fixedly connected to the top of the base (1), an adjusting mechanism (4) is arranged inside the first box body (2), and a clamping mechanism (5) is arranged inside the adjusting mechanism (4); The adjusting mechanism (4) includes a driving component (41) and a lifting component (42). The driving component (41) is arranged inside the first box body (2), and the lifting component (42) is arranged inside the driving component (41); The driving component (41) includes a first screw rod (411). The first screw rod (411) is rotatably connected to the right side near the front of the inner wall of the first box body (2). A first motor (412) is fixedly connected to the left side near the front of the first box body (2). A threaded sleeve (413) is threadedly connected to the surface of the first screw rod (411). A fixing frame (416) is fixedly connected to the surface of the threaded sleeve (413). Limiting rods (414) are fixedly connected to the left and right sides of the inner wall of the first box body (2) near the back. A sliding sleeve (415) is slidably connected to the surface of the limiting rods (414) left and right. The top of the fixing frame (416) is fixedly connected to a second box body (417). A second screw rod (418) is rotatably connected to the inner wall of the second box body (417) near the back. A second motor (419) is fixedly connected to the front of the second box body (417). A T-shaped plate (4111) is threadedly connected to the surface of the second screw rod (418).

2. The ORP monitoring device for sewage treatment with adjustable monitoring points according to claim 1, wherein: The output end of the first motor (412) is fixedly connected to the left end of the first screw rod (411), and the other end of the fixing frame (416) is fixedly connected to the surface of the sliding sleeve (415).

3. The ORP monitoring device for sewage treatment with adjustable monitoring points according to claim 1, wherein: The output end of the second motor (419) is fixedly connected to the front end of the second screw rod (418). Grooves matching the T-shaped plate (4111) are formed in the right side of the first box body (2) and the right side of the second box body (417), and the T-shaped plate (4111) penetrates through and is slidably connected to the grooves back and forth.

4. The ORP monitoring device for sewage treatment with adjustable monitoring points according to claim 1, characterized in that: The lifting component (42) includes a third box body (421). The third box body (421) is fixedly connected to the top right side of the T-shaped plate (4111). A third screw rod (422) is rotatably connected to the bottom of the inner wall of the third box body (421). A third motor (423) is fixedly connected to the top of the third box body (421). A screw block (424) is threadedly connected to the surface of the third screw rod (422).

5. The ORP monitoring device for sewage treatment with adjustable monitoring points according to claim 4, wherein: The output end of the third motor (423) is fixedly connected to the top end of the third screw rod (422). A groove matching the screw block (424) is formed in the left side of the third box body (421), and the back of the screw block (424) penetrates through and is slidably connected to the groove up and down.

6. The ORP monitoring device for sewage treatment with adjustable monitoring points according to claim 1, wherein: The clamping mechanism (5) includes a first fixed plate (51), and the first fixed plate (51) is symmetrically and fixedly connected to the left side of the front and rear gears of the screw block (424). A guide rod (52) is arranged on the left side of the first fixed plate (51). The left end of the guide rod (52) is fixedly connected to a second fixed plate (53). A clamping block (54) is fixedly connected to the inner side of the second fixed plate (53). A pulling plate (55) is fixedly connected to the left side of the clamping block (54). The right end of the guide rod (52) is fixedly connected to a limiting plate (56). A spring (57) is sleeved on the surface of the guide rod (52) between the first fixed plate (51) and the limiting plate (56). A first arc-shaped rubber handle plate is fixedly connected to the left side of the screw block (424). A second arc-shaped rubber plate (59) is fixedly connected to the right side of the clamping block (54).

7. An ORP monitoring device for sewage treatment with adjustable monitoring points according to claim 6, characterized in that: A hole matching the guide rod (52) is formed on the left side of the first fixed plate (51), and the surface of the guide rod (52) penetrates through and is slidably connected to the hole. One end of the spring (57) is fixedly connected to the right side of the first fixed plate (51), and the other end of the spring (57) is fixedly connected to the left side of the limiting plate (56).

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