CN221006903U - Telescopic positioning type multifunctional liquid sampling device for poisoning detection - Google Patents
Telescopic positioning type multifunctional liquid sampling device for poisoning detection Download PDFInfo
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- CN221006903U CN221006903U CN202322281808.9U CN202322281808U CN221006903U CN 221006903 U CN221006903 U CN 221006903U CN 202322281808 U CN202322281808 U CN 202322281808U CN 221006903 U CN221006903 U CN 221006903U
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- rod
- sampling device
- liquid sampling
- assembly
- mounting frame
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- 239000007788 liquid Substances 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 238000005070 sampling Methods 0.000 title claims abstract description 25
- 231100000572 poisoning Toxicity 0.000 title claims abstract description 15
- 230000000607 poisoning effect Effects 0.000 title claims abstract description 15
- 238000004891 communication Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000013461 design Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000013095 identification testing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a telescopic positioning type multifunctional liquid sampling device for poisoning detection, and relates to the technical field of liquid sampling devices. The utility model includes an extension assembly; the extension assembly comprises a mounting frame, a motor connected to the lower end of the inner side of the mounting frame, a screw rod connected to the lower end of the motor, a nut connected to the outer ring of the screw rod, a connecting rod connected to the right end of the nut and a fixing rod connected to the lower end of the connecting rod; the detection assembly is connected to the fixed rod; the telescopic assembly is connected to the left end of the mounting frame; according to the utility model, the extending component is arranged, and particularly the nut moves downwards on the screw rod, the nut drives the fixed rod to move downwards through the connecting rod, and the fixed rod drives the first connecting pipe to move downwards, so that water sources with different water levels can be effectively detected, estimation of the water level depth is not needed, and the efficiency is high; and the detected data may be directly transmitted to the external terminal.
Description
Technical Field
The utility model relates to the technical field of liquid sampling devices, in particular to a telescopic positioning type multifunctional liquid sampling device for poisoning detection.
Background
With the increasing development and technological advancement of the judicial identification industry, there is an increasing need for judicial identification testing devices, including testing liquid sampling devices. Since the sampling of the test liquid is directly linked to the result and quality of judicial authentication. In particular, environmental pollution cases are becoming more and more complex, and identification objects are also developed from waste discharged from production process devices to waste discharged from ponds, lakes and rivers of unknown origin, so that judicial identification is performed to fundamentally detect the substance components and the characteristics of the waste discharged, and the waste is traced to production device equipment.
Publication number CN 213956863U discloses a flexible locate mode judicial identification detects and uses multi-functional liquid sampling device, belongs to judicial identification and detects and uses the apparatus technical field, aims at solving the overall structure of current judicial identification and detects and is used liquid sampling instrument and wait for further improvement, the inconvenient problem of in-service use. The sampling container connecting rod is a telescopic movable joint crank arm type sampling container connecting rod which is formed by mutually sleeved and connected multiple rod bodies and provided with elastic positioning beads, the telescopic movable joint crank arm type sampling container connecting rod is composed of a top rod joint of a main rod body and a crank arm connecting rod which is connected by connecting shaft screws, the crank arm connecting rod is a telescopic movable joint crank arm connecting rod with 2-3 connecting rod joints which are mutually connected, and length scales are respectively manufactured on the main rod body and the crank arm connecting rod. The whole structure is novel and practical, the set liquid depth is accurate in sampling, the use is convenient, and the device is suitable for judicial identification detection and other detection liquid.
However, the following drawbacks still exist in practical use:
The above-mentioned device can detect the liquid of different degree of depth when using, but its pipeline need carry out the flattening when detecting, under the inaccurate condition of estimating the liquid degree of depth, the concatenation length of pipeline can be inaccurate, need carry up to splice again, leads to influencing efficiency.
Therefore, a telescopic positioning type multifunctional liquid sampling device for poisoning detection is newly proposed to solve the above problems.
Disclosure of utility model
1. Technical problem to be solved
The utility model aims to provide a telescopic positioning type multifunctional liquid sampling device for poisoning detection, which solves the problems that the device can detect liquids with different depths when in use, but pipelines need to be flattened when in detection, and the splicing length of the pipelines can be inaccurate under the condition of inaccurate estimation of the liquid depth and needs to be lifted for re-splicing, thereby influencing the efficiency.
2. Technical proposal
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a telescopic positioning type multifunctional liquid sampling device for poisoning detection, which comprises an extension assembly;
The extension assembly comprises a mounting frame, a motor connected to the lower end of the inner side of the mounting frame, a screw rod connected to the lower end of the motor, a nut connected to the outer ring of the screw rod, a connecting rod connected to the right end of the nut and a fixing rod connected to the lower end of the connecting rod;
The detection assembly is connected to the fixed rod;
Still include, connect in the flexible subassembly of mounting bracket left end.
Further, the bearing at the bottom end of the screw rod is connected with the mounting frame;
specifically, the design can reduce the abrasion of the screw rod, reduce friction and prolong the service life of the device.
Further, the left end of the nut is connected with a sliding rod, the left end of the sliding rod is connected with a guide rail, and the left end of the guide rail is connected with the mounting frame;
In particular, the design can give the nut a guiding function, and effectively prevent the nut from generating a rotating function.
Further, the detection assembly comprises a fixed block connected to the fixed rod, a first connecting pipe connected to the fixed block, a liquid pump connected to the top end of the left side of the first connecting pipe, a second connecting pipe connected to the left end of the liquid pump and a detector connected to the top end of the left side of the second connecting pipe;
Specifically, the design can detect toxicity of the water source in real time.
Further, the upper end of the detector is connected with a signal transmitter, the output end of the detector is connected with the input end of the signal transmitter, and the signal transmitter is in communication connection with an external terminal;
Specifically, the design can transmit the detected data to an external terminal for observation by a worker.
Further, the telescopic component comprises a hydraulic rod connected to the left end of the mounting frame, a hydraulic cylinder connected to the left end of the hydraulic rod and a fixing plate connected to the left end of the hydraulic cylinder;
the support component is connected to the lower end of the fixed plate;
In particular, the design can detect water sources with different distances.
Further, the supporting component comprises a supporting plate connected to the lower end of the fixed plate, four brackets connected to the lower end of the supporting plate and universal wheels connected to any bracket.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
According to the utility model, the extending component is arranged, and particularly the nut moves downwards on the screw rod, the nut drives the fixed rod to move downwards through the connecting rod, and the fixed rod drives the first connecting pipe to move downwards, so that water sources with different water levels can be effectively detected, estimation of the water level depth is not needed, and the efficiency is high; and the detected data may be directly transmitted to the external terminal.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a view showing the construction of the installation form of the present utility model;
FIG. 2 is a block diagram of an extension assembly of the present utility model;
FIG. 3 is a block diagram of a detection assembly of the present utility model;
FIG. 4 is a block diagram of a telescoping assembly of the present utility model;
Fig. 5 is a structural view of the support assembly of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
100. An extension assembly; 110. a mounting frame; 120. a motor; 130. a screw rod; 140. a bearing; 150. a nut; 160. a connecting rod; 170. a fixed rod; 180. a slide bar; 190. a guide rail; 200. a detection assembly; 210. a fixed block; 220. a first connection pipe; 230. a liquid pump; 240. a second connection pipe; 250. a detector; 260. a signal transmitter; 300. a telescoping assembly; 310. a hydraulic rod; 320. a hydraulic cylinder; 330. a fixing plate; 400. a support assembly; 410. a support plate; 420. a bracket; 430. and a universal wheel.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1, 2, 3, 4 and 5, the present embodiment is a telescopic positioning type multifunctional liquid sampling device for poisoning detection, which includes an extension assembly 100; the extension assembly 100 includes a mounting frame 110, a motor 120 connected to the lower end of the inside of the mounting frame 110, a screw 130 connected to the lower end of the motor 120, a nut 150 connected to the outer ring of the screw 130, a connection rod 160 connected to the right end of the nut 150, and a fixing rod 170 connected to the lower end of the connection rod 160; and the bottom end of the bearing 140 is connected with the mounting frame 110. The left end of the nut 150 is connected with a sliding rod 180, the left end of the sliding rod 180 is connected with a guide rail 190, and the left end of the guide rail 190 is connected with the mounting frame 110. The telescopic assembly 300 includes a hydraulic rod 310 connected to the left end of the mounting frame 110, a hydraulic cylinder 320 connected to the left end of the hydraulic rod 310, and a fixing plate 330 connected to the left end of the hydraulic cylinder 320;
The detecting assembly 200 includes a fixing block 210 connected to the fixing rod 170, a first connection pipe 220 connected to the fixing block 210, a fluid pump 230 connected to a left top end of the first connection pipe 220, a second connection pipe 240 connected to a left end of the fluid pump 230, and a detector 250 connected to a left top end of the second connection pipe 240; the upper end of the detector 250 is connected with a signal transmitter 260, the output end of the detector 250 is connected with the input end of the signal transmitter 260, and the signal transmitter 260 is in communication connection with an external terminal.
The support assembly 400 includes a support plate 410 coupled to a lower end of the fixing plate 330, four brackets 420 coupled to a lower end of the support plate 410, and a universal wheel 430 coupled to any one of the brackets 420.
In practical use, the whole device is moved to a proper position through the universal wheel 430, then the motor 120 is started, the motor 120 drives the screw rod 130 to rotate around the bearing 140, the screw rod 130 drives the nut 150 of the outer ring to move downwards when rotating, the nut 150 slides on the guide rail 190 through the sliding rod 180 at the left end to keep stable when moving, then the nut 150 moves the fixing rod 170 downwards through the connecting rod 160, the fixing rod 170 drives the first connecting pipe 220 to move downwards through the fixing block 210 when moving downwards, when reaching a specified position, the liquid pump 230 pumps up liquid through the first connecting pipe 220, then the liquid is transmitted to the detector 250 through the second connecting pipe 240, the detector 250 immediately detects the toxicity of the liquid, after detection, the data is transmitted to the signal transmitter 260, and the signal transmitter 260 transmits the data to an external terminal.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A telescopic positioning type multifunctional liquid sampling device for poisoning detection is characterized by comprising: an extension assembly (100);
the extension assembly (100) comprises a mounting frame (110), a motor (120) connected to the lower end of the inner side of the mounting frame (110), a screw rod (130) connected to the lower end of the motor (120), a nut (150) connected to the outer ring of the screw rod (130), a connecting rod (160) connected to the right end of the nut (150) and a fixing rod (170) connected to the lower end of the connecting rod (160);
the detection assembly (200) is connected to the fixed rod (170);
also included is a telescoping assembly (300) attached to the left end of the mounting bracket (110).
2. The telescopic positioning type multifunctional liquid sampling device for poisoning detection according to claim 1, wherein a bearing (140) is arranged at the bottom end of the screw rod (130), and the bottom end of the bearing (140) is connected with the mounting frame (110).
3. The telescopic positioning type multifunctional liquid sampling device for poisoning detection according to claim 1, wherein a sliding rod (180) is connected to the left end of the nut (150), a guide rail (190) is connected to the left end of the sliding rod (180), and the left end of the guide rail (190) is connected to the mounting frame (110).
4. The telescopic positioning type multifunctional liquid sampling device for poisoning detection according to claim 1, wherein the detection assembly (200) comprises a fixed block (210) connected to a fixed rod (170), a first connecting pipe (220) connected to the fixed block (210), a liquid pump (230) connected to the left top end of the first connecting pipe (220), a second connecting pipe (240) connected to the left end of the liquid pump (230), and a detector (250) connected to the left top end of the second connecting pipe (240).
5. The telescopic positioning type multifunctional liquid sampling device for poisoning detection according to claim 4, wherein the upper end of the detector (250) is connected with a signal transmitter (260), the output end of the detector (250) is connected with the input end of the signal transmitter (260), and the signal transmitter (260) is in communication connection with an external terminal.
6. The telescopic positioning type multifunctional liquid sampling device for poisoning detection according to claim 1, wherein the telescopic assembly (300) comprises a hydraulic rod (310) connected to the left end of the mounting frame (110), a hydraulic cylinder (320) connected to the left end of the hydraulic rod (310), and a fixing plate (330) connected to the left end of the hydraulic cylinder (320);
also included is a support assembly (400) coupled to the lower end of the fixing plate (330).
7. The telescopic positioning type multifunctional liquid sampling device for poisoning detection according to claim 6, wherein the support assembly (400) comprises a support plate (410) connected to the lower end of the fixing plate (330), four brackets (420) connected to the lower end of the support plate (410), and universal wheels (430) connected to any one bracket (420).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281808.9U CN221006903U (en) | 2023-08-24 | 2023-08-24 | Telescopic positioning type multifunctional liquid sampling device for poisoning detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281808.9U CN221006903U (en) | 2023-08-24 | 2023-08-24 | Telescopic positioning type multifunctional liquid sampling device for poisoning detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221006903U true CN221006903U (en) | 2024-05-24 |
Family
ID=91111783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322281808.9U Active CN221006903U (en) | 2023-08-24 | 2023-08-24 | Telescopic positioning type multifunctional liquid sampling device for poisoning detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221006903U (en) |
-
2023
- 2023-08-24 CN CN202322281808.9U patent/CN221006903U/en active Active
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