Wastewater sampling device in medical wastewater pool
By designing a medical wastewater sampling device including a clamping table, a scale rack and a adjustment block, the problem of depth intervals in the prior art cannot be adjusted, and a more flexible and convenient wastewater sampling process is achieved.
Patent Information
- Application Number
- CN202420913885.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-04-29
AI Technical Summary
When the existing medical wastewater sampling devices sample wastewater of different depths, the depth interval cannot be adjusted according to actual conditions, resulting in poor operational flexibility and inconvenient use.
A wastewater sampling device in a medical wastewater tank including a clamping table, clamping bolts, mounting tables and collection components is designed. Flexible adjustment of different depth intervals is achieved through the combination of scale frames, adjustment blocks, compression bolts, introduction channels, control members and loading members.
It realizes the adjustment of different depth intervals as needed in actual operation, improves the flexibility and convenience of the sampling process, and ensures the accuracy of the sampling results.
Smart Images
Figure CN222529045U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wastewater sampling, in particular to a wastewater sampling device in a medical wastewater pool. Background Art
[0002] When sampling medical waste water, the traditional method is to tie a water sample bottle with a sinker with a rope, plug it with a stopper tied with a thin rope, and let the water sample bottle sink to a predetermined depth. People pull the thin rope to pull out the stopper to achieve the purpose of water sampling. However, when sampling by the traditional method, water samples of different depths are easily mixed together, resulting in inaccurate test results.
[0003] The existing authorized patent CN214952423U discloses a medical wastewater sampling device in a wastewater pool, which achieves simultaneous separate sampling at different depths by providing a sampling tube with a plurality of sampling cavities at different heights and a corresponding clamping drive mechanism.
[0004] However, when the above method is used, when the existing sampling device samples wastewater at different depths, the intervals between different depths are fixed in advance, and the depth intervals cannot be adjusted according to actual conditions, resulting in poor flexibility during operation and great inconvenience in actual use. Utility Model Content
[0005] The purpose of the utility model is to provide a wastewater sampling device in a medical wastewater pool, which can adjust the depth interval according to actual operating conditions when collecting and sampling wastewater at different depths through the provided components, making it more convenient in actual use.
[0006] To achieve the above-mentioned purpose, the utility model provides a wastewater sampling device in a medical wastewater pool, comprising a clamping platform, a clamping bolt and a mounting platform, wherein the clamping bolt is threadedly connected to the clamping platform and is located on one side of the clamping platform, the mounting platform is fixedly mounted on one side of the clamping platform, and further comprises a collecting assembly;
[0007] The collecting assembly includes a scale frame, an adjusting block, a clamping bolt, an inlet channel, a control member and a loading member; the scale frame is slidably connected to the mounting table and is located on one side of the mounting table, the adjusting block is slidably connected to the scale frame and is located on one side of the scale frame, the clamping bolt is threadedly connected to the adjusting block and passes through the adjusting block, the inlet channel is fixedly connected to the adjusting block and is located on one side of the adjusting block, the control member is connected to the inlet channel, and the loading member is connected to the inlet channel.
[0008] Wherein, the control component includes a rotary valve, a driving rod and a driving component, the rotary valve is rotationally connected to the introduction channel and is located on one side of the introduction channel; the driving rod is connected to the rotary valve and is rotationally installed on one side of the scale frame; the driving component is connected to the mounting platform.
[0009] Among them, the driving component includes a sleeve gear, a rotating rod and a rotating gear, the sleeve gear is connected to the driving insertion rod and sleeved on the driving insertion rod; the rotating rod is rotatably connected to the clamping platform and is located on one side of the clamping platform; the rotating gear is meshed with the sleeve gear and is fixedly sleeved on the rotating rod.
[0010] Wherein, the adjusting block has a toggle boss and an indicating boss, wherein the toggle boss is located on one side of the adjusting block; and the indicating boss is located on one side of the adjusting block.
[0011] Wherein, the loading component includes a threaded joint, a threaded tube and a collecting bottle, the threaded joint is connected to the introduction channel and is located on one side of the introduction channel; the threaded tube is threadedly connected to the threaded joint and is located on one side of the threaded joint; the collecting bottle is fixedly connected to the threaded tube and is located on one side of the threaded tube.
[0012] The utility model discloses a wastewater sampling device in a medical wastewater pool. The positions of a plurality of adjusting blocks arranged on the scale frame are determined according to actual operation conditions. The positions of the plurality of adjusting blocks can be adjusted more quickly and accurately by cooperating with the corresponding scale grooves on the scale frame. The adjusting blocks are then fixed by the clamping bolts arranged on the adjusting blocks. In this way, the adjustment of different depth intervals during measurement can be completed. After that, the mounting platform is fixed to one side of the wastewater pool by the clamping platform and the clamping bolts. Then, the scale frame is held to immerse the plurality of adjusting blocks and the corresponding mechanism arranged at the lower end of the scale frame into the wastewater pool. At the same time, the user can directly observe the scales on the scale frame to adjust the detection depth. Adjustment, after the descent is completed, the user can drive the rotating gear by toggling the rotating rod, and then the rotating gear drives the inserted gear and the driving plug rod to rotate, so that the rotation of the driving plug rod drives the rotary valve to rotate, so that the introduction channel can introduce the wastewater in the wastewater pool, and then the sampling is completed through the loading mechanism. After the sampling is completed, the user turns the rotary valve to a closed state by toggling the rotating rod, and finally takes out the entire device to complete the corresponding wastewater sampling, which realizes that when collecting and sampling wastewater at different depths through the provided components, the depth interval can be adjusted according to the actual operating conditions, making it more convenient in actual use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0014] Figure 1 It is a schematic diagram of the overall structure of the wastewater sampling device in the medical wastewater pool according to the first embodiment of the utility model.
[0015] Figure 2 It is a structural schematic diagram of the introduction channel of the first embodiment of the utility model.
[0016] Figure 3 It is a schematic structural diagram of the cutaway introduction channel and the mounting platform of the first embodiment of the utility model.
[0017] Figure 4 It is a schematic diagram of the overall structure of the wastewater sampling device in the medical wastewater pool according to the second embodiment of the utility model.
[0018] Figure 5 It is a schematic structural diagram of the second embodiment of the utility model with the collecting bottle removed.
[0019] In the figure: 101-clamping table, 102-clamping bolt, 103-mounting table, 104-scale frame, 105-adjusting block, 106-pressing bolt, 107-introduction channel, 108-rotating valve, 109-driving rod, 110-inserting gear, 111-rotating rod, 112-rotating gear, 113-sliding boss, 114-indicating boss, 201-threaded port joint, 202-threaded tube, 203-collecting bottle. DETAILED DESCRIPTION
[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0021] The first embodiment of the present application is:
[0022] See also Figures 1 to 3 ,in Figure 1 This is a schematic diagram of the overall structure of the wastewater sampling device in the medical wastewater pool. Figure 2 This is a schematic diagram of the structure of the import channel. Figure 3 It is a schematic diagram of the structure of the cutaway introduction channel and the mounting platform.
[0023] The utility model provides a wastewater sampling device in a medical wastewater pool: comprising a clamping platform 101, a clamping bolt 102, a mounting platform 103 and a collecting component, wherein the collecting component comprises a scale frame 104, an adjusting block 105, a clamping bolt 106, an introduction channel 107, a control component and a loading component, wherein the control component comprises a rotary valve 108, a driving rod 109 and a driving component, wherein the driving component comprises a sleeve gear 110, a rotating rod 111 and a rotating gear 112, and the adjusting block 105 has a toggle boss 113 and an indicating boss 114. The above-mentioned scheme solves the problem that when the existing sampling device samples wastewater of different depths, the intervals between different depths are all fixedly set in advance, and the depth interval cannot be adjusted according to the actual situation, resulting in poor flexibility during operation, which leads to great inconvenience in actual use.
[0024] In this embodiment, the clamping bolt 102 is threadedly connected to the clamping platform 101 and is located on one side of the clamping platform 101. The mounting platform 103 is fixedly installed on one side of the clamping platform 101. The clamping platform 101 is equipped with the clamping bolt 102 to directly fix the mounting platform 103 on the edge of the wastewater pool. A straight cylinder is provided at the end of the clamping bolt 102, which makes it more convenient and easy for the user to tighten the clamping bolt 102.
[0025] The scale frame 104 is slidably connected to the mounting platform 103 and is located on one side of the mounting platform 103. The adjustment block 105 is slidably connected to the scale frame 104 and is located on one side of the scale frame 104. The clamping bolt 106 is threadedly connected to the adjustment block 105 and passes through the adjustment block 105. The introduction channel 107 is fixedly connected to the adjustment block 105 and is located on one side of the adjustment block 105. The control member is connected to the introduction channel 107. The loading member is connected to the The inlet channel 107 is connected, the toggle boss 113 is located on one side of the adjusting block 105; the indicating boss 114 is located on one side of the adjusting block 105, the scale frame 104 is "L" shaped, a bracket with an open slide groove is set on the side of the scale frame 104, the scale frame 104 matches the guide groove of the mounting frame, the adjusting block 105 is slidably mounted on the scale frame 104, and the adjusting block 105 is slidably set on the open slot of the scale frame 104 bracket through the limit plates provided on both sides. The adjusting block 105 is provided with a toggle boss 113 on the outside thereof, so that the user can toggle the adjusting block 105 to move up and down on the scale frame 104. The adjusting block 105 is provided with an indicating boss 114 on the side thereof. The indicating boss 114 cooperates with the scale on the surface of the scale frame 104, so that the user can judge the actual height of the adjusting block 105. The adjusting block 105 is also provided with a threaded through hole matching the screw of the clamping bolt 106. A knob with a straight-shaped protrusion is provided at the end of the bolt 106, so that the user can limit the adjustment block 105 and the scale frame 104 by tightening the clamping bolt 106, and then determine the height of the adjustment block 105. The introduction channel 107 is fixed to the outside of the adjustment block 105, and the introduction channel 107 is provided with an inflow groove for the inflow of wastewater, so that the loading component arranged on the side of the introduction channel 107 can complete the introduction sampling of wastewater through the introduction channel 107.
[0026] Secondly, the rotary valve 108 is rotationally connected to the introduction channel 107 and is located on one side of the introduction channel 107; the driving rod 109 is connected to the rotary valve 108 and is rotatably installed on one side of the scale frame 104; the driving component is connected to the mounting platform 103, and the sleeve gear 110 is connected to the driving rod 109 and sleeved on the driving rod 109; the rotating rod 111 is rotationally connected to the clamping platform 101 and is located on one side of the clamping platform 101; the rotating gear 112 is meshed with the sleeve gear 110 and fixedly sleeved on the rotating rod 111, the rotary valve 108 matches the rotating groove provided inside the introduction channel 107, the rotary valve 108 is provided with a corresponding through hole, and the driving rod 109 passes through the rotary valve 108 And the inserted gear 110, the rotary valve 108 and the inserted gear 110 are both provided with an insertion groove for cooperating with the bottom connecting end of the driving rod 109, the bottom of the driving rod 109 is rotatably installed on the bottom plate of the scale frame 104, the inserted gear 110 is engaged with the rotating gear 112 fixedly mounted on the rotating rod 111, and the rotating rod 111 is provided with a corresponding toggle cylinder. When the user toggles the toggle cylinder, the rotating gear 112 will drive the inserted gear 110, and then drive the driving rod 109 and the corresponding rotary valve 108 to rotate through the inserted gear 110. The connecting end of the driving rod 109 is a rectangular thin block, which will not interfere with the rotary valve 108's control of the connectivity state of the introduction channel 107.
[0027] When the wastewater sampling device in a medical wastewater pool of the present embodiment is in use, the positions of the multiple adjustment blocks 105 arranged on the scale frame 104 are determined according to the actual operation situation, and the positions of the multiple adjustment blocks 105 can be adjusted more quickly and accurately by cooperating with the corresponding scale grooves on the scale frame 104, and then fixed by the clamping bolts 106 provided on the adjustment blocks 105, so that the adjustment of different depth intervals during measurement can be completed, and then the mounting platform 103 is fixed to one side of the wastewater pool by the clamping platform 101 and the clamping bolts 102, and then the multiple groups of adjustment blocks 105 and the corresponding mechanisms provided at the lower end of the scale frame 104 are immersed in the wastewater pool by holding the scale frame 104, and the user can directly observe the scales on the scale frame 104 to To adjust the detection depth, after the descent is completed, the user can drive the rotating gear 112 by toggling the rotating rod 111, and then the rotating gear 112 drives the inserted gear 110 and the driving plug 109 to rotate, so that the rotation of the driving plug 109 drives the rotary valve 108 to rotate, so that the introduction channel 107 can introduce the wastewater in the wastewater pool, and then the sampling is completed through the loading mechanism. After the sampling is completed, the user turns the rotary valve 108 to a closed state by toggling the rotating rod 111, and finally takes out the entire device to complete the corresponding wastewater sampling, so that when collecting and sampling wastewater at different depths through the provided components, the depth interval can be adjusted according to the actual operating conditions, making it more convenient in actual use.
[0028] Second embodiment:
[0029] See also Figure 4 and Figure 5 , Figure 4 This is a schematic diagram of the overall structure of the wastewater sampling device in the medical wastewater pool of the second embodiment. Figure 5 This is a schematic structural diagram of a disassembled collecting bottle 203 of the second embodiment. The loading component provided by the utility model includes a threaded connector 201 , a threaded tube 202 and a collecting bottle 203 .
[0030] The threaded connector 201 is connected to the inlet channel 107 and is located on one side of the inlet channel 107; the threaded tube 202 is threadedly connected to the threaded connector 201 and is located on one side of the threaded connector 201; the collecting bottle 203 is fixedly connected to the threaded tube 202 and is located on one side of the threaded tube 202. The threaded connector 201 is arranged one-to-one with the inlet channel 107, and the threaded hole connector is fixedly installed on the side of the inlet channel 107. The connecting guide hole provided inside 201 is connected to the connecting port at the end of the introduction channel 107, and an interface with an internal thread is provided at the end of the threaded joint 201. The external thread of the threaded tube 202 fixedly provided at the end of the collecting bottle 203 is adapted to the internal thread of the threaded joint 201, so that the user can complete the installation of the collecting bottle 203 by matching the threaded tube 202 with the threaded joint 201, and then introduce the wastewater into the collecting bottle 203 by opening the introduction channel 107.
[0031] When using the wastewater sampling device in a medical wastewater pool of the present embodiment, the collection bottle 203 can be installed by cooperating with the threaded tube 202 and the threaded joint 201, and then the wastewater sampling can be completed through the collection bottle 203. Afterwards, the user can also quickly disassemble and replace the collection bottle 203 by cooperating with the threaded tube 202 and the threaded joint 201, making it more convenient for the user to perform sampling and subsequent sampling processes, greatly enhancing the practicality of the entire device.
[0032] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A wastewater sampling device in a medical wastewater pool, comprising a clamping platform, a clamping bolt and a mounting platform, wherein the clamping bolt is threadedly connected to the clamping platform and is located on one side of the clamping platform, and the mounting platform is fixedly mounted on one side of the clamping platform, characterized in that: Also included are collection components; The collecting assembly includes a scale frame, an adjusting block, a clamping bolt, an inlet channel, a control member and a loading member; the scale frame is slidably connected to the mounting table and is located on one side of the mounting table, the adjusting block is slidably connected to the scale frame and is located on one side of the scale frame, the clamping bolt is threadedly connected to the adjusting block and passes through the adjusting block, the inlet channel is fixedly connected to the adjusting block and is located on one side of the adjusting block, the control member is connected to the inlet channel, and the loading member is connected to the inlet channel.
2. The wastewater sampling device in the medical wastewater pool according to claim 1, characterized in that: The control component includes a rotary valve, a driving rod and a driving component. The rotary valve is rotatably connected to the introduction channel and is located on one side of the introduction channel; the driving rod is connected to the rotary valve and rotatably installed on one side of the scale frame; the driving component is connected to the mounting platform.
3. The wastewater sampling device in the medical wastewater pool as claimed in claim 2, characterized in that: The driving component includes a sleeve gear, a rotating rod and a rotating gear. The sleeve gear is connected to the driving insertion rod and sleeved on the driving insertion rod; the rotating rod is rotatably connected to the clamping platform and is located on one side of the clamping platform; the rotating gear is meshed with the sleeve gear and fixedly sleeved on the rotating rod.
4. The wastewater sampling device in the medical wastewater pool according to claim 1, characterized in that: The adjusting block has a toggle boss and an indicating boss, wherein the toggle boss is located on one side of the adjusting block; and the indicating boss is located on one side of the adjusting block.
5. The wastewater sampling device in the medical wastewater pool according to claim 1, characterized in that: The loading component includes a threaded joint, a threaded tube and a collecting bottle, wherein the threaded joint is connected to the introduction channel and is located on one side of the introduction channel; the threaded tube is threadedly connected to the threaded joint and is located on one side of the threaded joint; the collecting bottle is fixedly connected to the threaded tube and is located on one side of the threaded tube.