CN216386347U - Dangerous waste temporary storage warehouse sampling device - Google Patents
Dangerous waste temporary storage warehouse sampling device Download PDFInfo
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- CN216386347U CN216386347U CN202121368277.1U CN202121368277U CN216386347U CN 216386347 U CN216386347 U CN 216386347U CN 202121368277 U CN202121368277 U CN 202121368277U CN 216386347 U CN216386347 U CN 216386347U
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Abstract
The utility model discloses a sampling device for a dangerous waste temporary storage warehouse, which comprises: the groove body is provided with a through groove extending along the height direction on the peripheral wall, and a first opening communicated with the inside of the groove body and a second opening communicated with the outside of the groove body are respectively arranged on two opposite sides of the through groove; the lifting plate is slidably arranged in the through groove along the height direction so as to seal the first opening, and is provided with a through hole for communicating the first opening with the second opening; the sleeve is fixedly arranged in the through hole; sampling subassembly, including sampling tube and thrustor, place in the sampling tube slides in the sleeve, be equipped with the barb in the sampling tube, thrustor's output with one side that the sampling tube deviates from the cell body is connected, with the drive the sampling tube warp the sleeve in carry out the waste material sample in the cell body. Thereby through this dangerous waste temporary storage storehouse sampling device, can carry out the uniform sampling to the waste material of co-altitude not in the cell body of device.
Description
Technical Field
The utility model relates to the technical field of sampling devices, in particular to a sampling device for a temporary storage warehouse of hazardous wastes.
Background
With the development of industry, the discharge of dangerous waste in industrial production process is increasing. Due to the serious pollution and potential serious influence brought by hazardous wastes, the environmental pressure can be relieved by continuously recycling the hazardous wastes, and benefits can be formed to realize economic recycling.
Because dangerous waste's kind is various, the composition is complicated, especially at waste material sampling process difficulty relatively, and the layering waste material is more in the waste material, and the sample volume is big in the on-the-spot sample process, and ordinary sampler upper strata sample volume is great, and lower floor's sample volume is less, and numerical value is difficult accurate in the analysis chemical examination, and does not have the representative, consequently the reverse side effect is stably played in the operating mode of subsequent production operation.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need to provide a sampling device for hazardous waste temporary storage to solve the technical problem of uneven multi-layer sampling in the storage.
According to an aspect of the present invention, there is provided a hazardous waste temporary storage library sampling device, comprising:
the device comprises a groove body, a first connecting piece and a second connecting piece, wherein the outer peripheral wall of the groove body is provided with a through groove extending along the height direction, and the two opposite sides of the through groove are respectively provided with a first opening communicated with the inside of the groove body and a second opening communicated with the outside of the groove body;
the lifting plate is slidably mounted in the through groove to seal the first opening, and is provided with a through hole for communicating the first opening with the second opening;
the sleeve is fixedly arranged in the through hole;
the sampling assembly comprises a sampling tube and a pushing mechanism, the sampling tube is arranged in the sleeve in a sliding manner, a barb is arranged in the sampling tube, and the output end of the pushing mechanism is connected with one side of the sampling tube, which is far away from the tank body, so as to drive the sampling tube to sample waste materials in the tank body through the sleeve;
wherein, the second opening can supply the sampling component to slide along the through groove height direction.
According to some embodiments, the sampling assembly further comprises a holding frame, one end of the holding frame is detachably connected with the sampling tube, and the other end of the holding frame is fixedly connected with the output end of the pushing mechanism.
According to some embodiments, the barbs are arranged in a circular array on the inner circumferential wall of the sampling tube, and the barbs are made of an elastic material to elastically catch hazardous waste in the groove.
According to some embodiments, a sealing ring is arranged at one end of the sleeve close to the groove body, and the sealing ring and the sleeve are coaxially arranged.
According to some embodiments, the sampling tube is slidably connected to the sleeve.
According to some embodiments, the thrusting mechanism is one of a cylinder, a ram, or an electric ram.
According to some embodiments, the sampling tube is threadedly connected to the sleeve.
According to some embodiments, the pushing mechanism is a rotating assembly, and an output end of the rotating assembly is fixedly connected with one side of the sampling tube, which is far away from the groove body, so as to drive the sampling tube to rotate in the sleeve to move.
According to some embodiments, the lifting plate is arranged on the outer circumferential wall of the groove body and connected with the lifting plate so as to drive the lifting plate to lift.
According to some embodiments, the height of the lifting plate is twice the height of the groove body, and the sleeve is located in the middle of the lifting plate in the height direction.
Compared with the prior art, the utility model has the following beneficial effects:
in the above scheme, this dangerous waste temporary storage storehouse sampling device is when taking a sample to the dangerous waste in the cell body, goes up and down the lifter plate along leading to the height that the groove was gone up and down to needs to take a sample, moves to the cell body in the sleeve through pushing mechanism drive sampling tube through, and the barb in the sampling tube is colluded and is got the waste material in order to gain the sample, moves out in the cell body in the sleeve through pushing mechanism drive sampling tube again, accomplishes the sample. Thereby through this dangerous waste temporary storage storehouse sampling device, can carry out the uniform sampling to the waste material of co-altitude not in the cell body of device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a sampling device for a hazardous waste temporary storage according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic structural view of a through groove of the sampling device for the hazardous waste temporary storage.
In the figure: a tank body 100; a lifting plate 200; a through groove 210; the first opening 211; a second opening 212; a sleeve 220; a sampling assembly 300; a sampling tube 310; a barb 311; a pushing mechanism 320; a holder 330; the schematic diagram A is enlarged partially.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 3, the present invention provides a sampling device for a hazardous waste temporary storage, which can uniformly sample waste materials of different heights in a tank 100 of the device, and the embodiment thereof is as follows.
The sampling device for the hazardous waste temporary storage warehouse comprises a tank body 100, a lifting plate 200, a sleeve 220 and a sampling assembly 300. A through groove 210 extending in the height direction is formed on the outer peripheral wall of the tank body 100, and a first opening 211 communicated with the inside of the tank body 100 and a second opening 212 communicated with the outside of the tank body 100 are respectively formed on two opposite sides of the through groove. The lifting plate 200 is slidably installed in the through groove 210 in a height direction to seal the first opening, and the lifting plate 200 is provided with a through hole (not shown in the drawings) communicating the first opening 211 and the second opening 212. The sleeve 220 is fixedly mounted in the through hole. The sampling assembly 300 includes a sampling tube 310 and a pushing mechanism 320, the sampling tube 310 is disposed in the sleeve 220 and slidably connected to the sleeve 220, a barb 311 is disposed in the sampling tube 310, and an output end of the pushing mechanism 320 is connected to a side of the sampling tube 310 away from the tank 100, so as to drive the sampling tube 310 to sample waste in the tank 100 through the sleeve 220. The second opening 212 is for the sampling assembly 300 to slide along the height direction of the through slot 210.
It should be noted that the barb 311 disposed in the sampling tube 310 is not limited to the hook-shaped barb 311, but can be understood as a trumpet-shaped plate body, the side with larger opening area is disposed toward the opening of the sampling tube 310, and the barb 311 is made of elastic material, so that the sampling tube 310 can obtain more samples for analysis through the barb 311.
In the above scheme, when the sampling device for the temporary hazardous waste storage is used for sampling the hazardous waste in the tank body 100, the lifting plate 200 is lifted along the through groove 210 to the height required to be sampled, the sampling tube 310 is driven by the pushing mechanism 320 to move in the sleeve 220 to the tank body 100, the barb 311 in the sampling tube 310 hooks the waste to obtain a sample, and then the sampling tube 310 is driven by the pushing mechanism 320 to move in the sleeve 220 out of the tank body 100, so that the sampling is completed. Therefore, the dangerous waste temporary storage warehouse sampling device can uniformly sample waste materials with different heights in the groove body 100 of the device.
According to some embodiments, in order to facilitate taking out the sampling tube 310 after the sampling tube 310 is sampled, and to allow an experimenter to perform sampling analysis on a sample in the sampling tube 310, the sampling assembly 300 further includes a holding frame 330, one end of the holding frame 330 is detachably connected to the sampling tube 310, and an output end of the other end pushing mechanism 320 is fixedly connected to the output end of the sampling tube 310. Wherein, the removable connection between the holding frame 330 and the sampling tube 310 can be that the holding frame 330 has a clamp to through the clamp centre gripping sampling tube 310, the concrete structure of its clamp can be through the elasticity sleeve pipe, when installing the sampling tube 310, only need place the sampling tube 310 in the sleeve pipe, through the bolt with the mode of screw thread elasticity sleeve pipe mouth with centre gripping sampling tube 310.
When the barbs 311 are hook-shaped, the barbs 311 are arranged on the inner peripheral wall of the sampling tube 310 in a circular array, and a circle of the barbs 311 in the circular array is a group, the barbs 311 can be provided with multiple groups, the barbs are arranged at intervals between each group, in addition, the barbs 311 are made of an elastic material, can be made of elastic alloy, and can also be made of plastic high polymer compounds, when the barbs 311 are made of selected alloy materials, the barbs 311 are made of stainless steel materials with excellent hardness, elasticity and the like, and the stainless steel materials are used for elastically hooking hazardous wastes in the tank body 100.
According to some embodiments, in order to avoid the influence on the sampling of the sleeve 220 and the sampling tube 310 caused by the liquid waste material immersed in the sleeve communicated with the tank body 100, a sealing ring is disposed at one end of the sleeve 220 close to the tank body 100, and the sealing ring is disposed coaxially with the sleeve 220, so that the sleeve 220 passes through the sealing ring to prevent the waste material from immersing in the sleeve 220 and corroding the sampling assembly 300.
According to some embodiments, to facilitate sampling by the sampling assembly 300, the sampling tube 310 is slidably coupled to the sleeve 220. The pushing mechanism 320 is one of an air cylinder, an oil cylinder or an electric push rod, and the sampling tube 310 can slide in the sleeve 220 to sample the waste in the tank 100 by pushing of the pushing mechanism 320 in the sampling process.
According to some embodiments, the sampling tube 310 and the sleeve 220 may also be threaded. The pushing mechanism 320 is a rotating component, and an output end of the rotating component is fixedly connected to a side of the sampling tube 310 departing from the tank 100, so as to drive the sampling tube 310 to rotate and move in the sleeve 220.
According to some embodiments, the hazardous waste temporary storage sampling apparatus further includes a driving assembly (not shown in the drawings) installed on the outer circumferential wall of the tank body 100 and connected with the lifting plate 200 to drive the lifting plate 200 to be lifted. The height of the lifting plate 200 is twice the height of the tank body 100, and the sleeve 220 is located at the middle position in the height direction of the lifting plate 200. So that the cannula within the sleeve 220 can sample different heights of the tank 100.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
Claims (10)
1. A hazardous waste temporary storage library sampling device, comprising:
the device comprises a groove body, a first connecting piece and a second connecting piece, wherein the outer peripheral wall of the groove body is provided with a through groove extending along the height direction, and the two opposite sides of the through groove are respectively provided with a first opening communicated with the inside of the groove body and a second opening communicated with the outside of the groove body;
the lifting plate is slidably mounted in the through groove to seal the first opening, and is provided with a through hole for communicating the first opening with the second opening;
the sleeve is fixedly arranged in the through hole;
the sampling assembly comprises a sampling tube and a pushing mechanism, the sampling tube is arranged in the sleeve in a sliding manner, a barb is arranged in the sampling tube, and the output end of the pushing mechanism is connected with one side of the sampling tube, which is far away from the tank body, so as to drive the sampling tube to sample waste materials in the tank body through the sleeve;
wherein, the second opening can supply the sampling component to slide along the through groove height direction.
2. The hazardous waste temporary storage library sampling device of claim 1,
the sampling assembly further comprises a clamping frame, one end of the clamping frame is detachably connected with the sampling tube, and the other end of the clamping frame is fixedly connected with the output end of the pushing mechanism.
3. The hazardous waste temporary storage library sampling device of claim 1,
the barbs are arranged on the inner peripheral wall of the sampling tube in a circular array, and the barbs are made of elastic materials and used for elastically hooking the dangerous waste in the groove body.
4. The hazardous waste temporary storage library sampling device of claim 1,
and a sealing ring is arranged at one end of the sleeve close to the groove body, and the sealing ring and the sleeve are coaxially arranged.
5. The hazardous waste temporary storage library sampling device of claim 4,
the sampling tube is slidably connected with the sleeve.
6. The hazardous waste temporary storage library sampling device of claim 5,
the pushing mechanism is one of an air cylinder, an oil cylinder or an electric push rod.
7. The hazardous waste temporary storage library sampling device of claim 1,
the sampling tube is in threaded connection with the sleeve.
8. The hazardous waste temporary storage library sampling device of claim 7,
the pushing mechanism is a rotating assembly, and the output end of the rotating assembly is fixedly connected with one side of the sampling tube, which is far away from the groove body, so that the sampling tube is driven to rotate in the sleeve to move.
9. The hazardous waste temporary storage library sampling device of claim 1,
the lifting plate is arranged on the outer peripheral wall of the groove body and connected with the lifting plate to drive the lifting plate to lift.
10. The hazardous waste temporary storage library sampling device of claim 1,
the height of the lifting plate is twice of that of the groove body, and the sleeve is located in the middle of the lifting plate in the height direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368277.1U CN216386347U (en) | 2021-06-18 | 2021-06-18 | Dangerous waste temporary storage warehouse sampling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368277.1U CN216386347U (en) | 2021-06-18 | 2021-06-18 | Dangerous waste temporary storage warehouse sampling device |
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| CN216386347U true CN216386347U (en) | 2022-04-26 |
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| CN202121368277.1U Active CN216386347U (en) | 2021-06-18 | 2021-06-18 | Dangerous waste temporary storage warehouse sampling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115683731A (en) * | 2023-01-04 | 2023-02-03 | 成都工业学院 | Sampling device for treating barium slag by using desulfurized ash |
-
2021
- 2021-06-18 CN CN202121368277.1U patent/CN216386347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115683731A (en) * | 2023-01-04 | 2023-02-03 | 成都工业学院 | Sampling device for treating barium slag by using desulfurized ash |
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