CN212539715U - Solid waste sampler - Google Patents
Solid waste sampler Download PDFInfo
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- CN212539715U CN212539715U CN202021371123.3U CN202021371123U CN212539715U CN 212539715 U CN212539715 U CN 212539715U CN 202021371123 U CN202021371123 U CN 202021371123U CN 212539715 U CN212539715 U CN 212539715U
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- sampling tube
- solid waste
- closing
- sampler
- push
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- 239000002910 solid waste Substances 0.000 title claims abstract description 36
- 238000005070 sampling Methods 0.000 claims abstract description 132
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The application relates to a solid waste sampler, its characterized in that: comprises a sampling tube, a push-pull rod additionally arranged at the upper end part of the sampling tube, a handle additionally arranged at one end of the push-pull rod, which is far away from the sampling tube, and a closing component arranged in the sampling tube and used for closing the opening of the sampling tube; the closing assembly comprises a plurality of closing plates and a control assembly, wherein the closing plates are hinged to be arranged at the opening of the sampling tube, the control assembly is arranged in the sampling tube and used for controlling the state of the closing plates, and the closing plates can close the opening of the sampling tube in the rotating process. This application has the effect that makes the sampler can take a sample to the solid waste that the mobility is stronger.
Description
Technical Field
The application relates to the field of solid useless sample, especially relates to a solid waste sampler.
Background
The solid waste refers to solid and semi-solid waste materials generated in production, consumption, life and other activities of human beings (the definition of foreign matters is wider, and the waste generated in animal activities also belongs to the same category), and in general, the waste mainly comprises solid particles, garbage, furnace slag, sludge, waste products, damaged vessels, defective products, animal bodies, spoiled food, human and animal excreta and the like Fuel or consumer goods, thus having certain resource value and economic value.
Solid samplers typically employ a sampling tube that is inserted into the solid waste to squeeze a portion of the solid waste into the sampling tube for sampling.
However, if the solid waste has a relatively high fluidity, the solid waste in the sampling tube may flow out through the opening of the sampling tube when the sampling tube is used for sampling, which may affect the sampling of workers.
SUMMERY OF THE UTILITY MODEL
In order to guarantee that the sampler can take a sample to the stronger solid waste of mobility, this application provides a solid waste sampler.
The application provides a solid waste sampler adopts following technical scheme:
a solid waste sampler, characterized in that: comprises a sampling tube, a push-pull rod additionally arranged at the upper end part of the sampling tube, a handle additionally arranged at one end of the push-pull rod, which is far away from the sampling tube, and a closing component arranged in the sampling tube and used for closing the opening of the sampling tube;
the closing assembly comprises a plurality of closing plates and a control assembly, wherein the closing plates are hinged to be arranged at the opening of the sampling tube, the control assembly is arranged in the sampling tube and used for controlling the state of the closing plates, and the closing plates can close the opening of the sampling tube in the rotating process.
Through adopting above-mentioned technical scheme, when using the sampler to take a sample to the stronger solid waste of mobility, insert the sampling tube in the solid waste, then close the opening of sampler through closing component, through the rotation of control assembly control closing plate, until the opening of closing plate with the sampling tube is closed, avoided when taking out the sampling tube, be located the inside sample of sampling tube and have the opening outflow of sampling tube, influence staff's sample.
Preferably, the control assembly includes that the screw rod of establishing in the push-and-pull rod along push-and-pull rod length direction thread bush, rotate with the screw rod and be connected and extend to the dwang in the sampling tube and one end and the articulated other end of dwang and closure plate articulated connecting rod, the dwang deviates from the one end of screw rod and is articulated with the connecting rod, the one end that the screw rod deviates from the dwang is provided with the hand wheel.
Through adopting above-mentioned technical scheme, when using the state of control assembly control closure plate, rotate the hand wheel, the hand wheel drives the screw rod and rotates, screw rod and push-and-pull rod screw-thread fit, drive the dwang and remove along push-and-pull rod length direction, drive the connecting rod and take place to remove, and then drive the closure plate and take place to rotate, through the positive and negative rotation of control hand wheel, realize the closure plate to keeping away from or being close to the central upset of sampling tube, and then realized that the control closure plate opens or the opening of closed sampling tube.
Preferably, when a plurality of the closing plates close the opening of the sampling tube, a plurality of the closing plates constitute a conical shell.
Through adopting above-mentioned technical scheme, the closing plate forms a conical barrel when closed sampling tube, and adjacent closing plate contradicts each other, has restricted rotation between each other to the staff confirms that the opening of closing plate with the sampling tube is closed.
Preferably, a discharge port is formed in the side peripheral wall of the sampling tube, the discharge port extends from one end of the sampling tube, which is away from the opening of the sampling tube, of the upper end of the sampling tube, a sliding door for closing the discharge port is arranged at the discharge port of the sampling tube, the sliding door is slidably connected with the side wall of the sampling tube, sliding strips are arranged on the two sides of the discharge port along the length direction of the sampling tube, a sliding groove is formed in the position, which is right opposite to the sliding strip, of the sliding door, and the sliding door is fixed to the upper end of the sampling tube through.
Through adopting above-mentioned technical scheme, when the sample in the sampling tube is difficult for taking out, the discharge gate of accessible sampling tube carries out the ejection of compact, and the bolt is unloaded to the pine, to the direction sliding door who keeps away from the sampling tube, until leave the sampling tube completely can, after the sample finishes, the spout that makes the sliding door just to the draw runner of sampling tube discharge gate, with sliding door scratch into the discharge gate department of sampling tube completely, then with the bolt with the sliding door fix on the sampling tube can.
Preferably, the upper end part of the sampling tube is provided with an exhaust hole.
Through adopting above-mentioned technical scheme, when avoiding fixed discarded object to enter into the sampling tube, the sampling quality of influence sampling tube is stayed the air in the sampling tube.
Preferably, the outer circumferential wall of the sampling tube is provided with a plurality of edges along the length direction of the sampling tube.
Through adopting above-mentioned technical scheme, reduce the resistance of sampling tube when inserting or extracting solid waste, make things convenient for the staff to use the sampler.
Preferably, one end of the rotating rod, which is rotatably connected with the screw rod, is positioned in the push-pull rod, and a sealing rubber pad is arranged at the joint of the rotating rod and the sampling tube.
Through adopting above-mentioned technical scheme, reduce the solid waste in the sampling tube and enter into between dwang and the sampling tube, influence the normal running fit relation of dwang and sampling tube.
Preferably, the outer peripheral wall of the sampling tube is provided with an observation window along the length direction thereof.
Through adopting above-mentioned technical scheme, make things convenient for the staff to observe the sample in the sample tube.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the opening of the sampling tube is provided with the closing component, so that the situation that when the sampling tube is taken out, a sample positioned in the sampling tube flows out through the opening of the sampling tube to influence the sampling of workers is avoided;
2. through setting up discharge gate and sliding door, made things convenient for the staff to take out the sample in the sample tube.
Drawings
FIG. 1 is a schematic view of the closure assembly embodied in the present application for closing the lower opening of a sampling tube.
Fig. 2 is a schematic view showing the structure of the sampling tube in this application when the lower opening of the sampling tube is opened.
Fig. 3 is a schematic view of a partially cut-away exploded structure embodying a control assembly and a sliding door.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Fig. 5 is an enlarged schematic view of a portion B in fig. 3.
Description of reference numerals: 1. a sampling tube; 11. a discharge port; 12. a slide bar; 13. an exhaust hole; 14. an edge; 15. an observation window; 2. a push-pull rod; 3. a handle; 4. a closure assembly; 41. a closing plate; 5. a control component; 51. a screw; 52. rotating the rod; 53. a connecting rod; 54. a hand wheel; 6. a sliding door; 61. a chute; 62. a bolt; 7. and (7) a rubber pad.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses solid waste sampler. Referring to fig. 1 and 2, the sampler includes a sampling tube 1, a push-pull rod 2, a handle 3 and a closing component 4, the sampling tube 1 is provided as a cylindrical tube with a lower opening, the push-pull rod 2 is vertically and fixedly arranged in the middle of the upper end of the sampling tube 1, the handle 3 is fixedly arranged at one end of the push-pull rod 2 departing from the sampling tube 1, and the closing component 4 is arranged at the lower opening of the sampling tube 1 and used for closing the lower opening of the sampling tube 1.
The closing component 4 comprises four closing plates 41 and a control component 5, the four closing plates 41 are respectively hinged at the lower opening of the sampling tube 1, the four closing plates 41 are arc tapered plates, the four closing plates 41 can form a tapered shell for closing the lower opening of the sampling tube 1 in the process of turning towards the center of the sampling tube 1, the control component 5 is arranged in the sampling tube 1 and is used for controlling the rotation of the closing plates 41, the control component 5 comprises a screw rod 51, a rotating rod 52 and a connecting rod 53, the push-pull rod 2 is provided with a thread groove for the screw rod 51 to pass through along the length direction, the screw rod 51 is in threaded connection with the push-pull rod 2, one end of the rotating rod 52 is positioned in the push-pull rod 2 and is in rotational connection with the screw rod 51, a sealing rubber gasket 7 is arranged at the junction of the sampling tube 1 and the rotating rod 52, the other end of the rotating rod 52 extends into the sampling tube 1, and a hand wheel 54 is coaxially connected, four connecting rods 53 are provided, one end of each connecting rod 53 is hinged with the closing plate 41, and the other end is hinged with one end of the rotating rod 52 far away from the screw 51.
When need take a sample with this sampler to the solid waste that flow property is stronger, place sampling tube 1 in the position that needs the sample, sampling tube 1 under shed is in the open mode this moment, then insert sampling tube 1 in the solid waste, fixed waste enters into sampling tube 1 in, then use closing component 4, the under shed of closed sampling tube 1, upwards rotatory hand wheel 54, hand wheel 54 drives screw rod 51 and upwards rotates, and then drive dwang 52 and upwards slide, drive connecting rod 53 rebound, and then drive closing plate 41 to the central upset towards sampling tube 1, until closing plate 41 is closed with the under shed of sampling tube 1, then take solid waste out the sampler, accomplish and take a sample to the fixed waste that flow property can be stronger.
As shown in fig. 1 and 3, a discharge port 11 is formed in the side circumferential wall of the sampling tube 1 along the length direction, one end of the discharge port 11, which is away from the lower opening of the sampling tube 1, penetrates through the upper end of the sampling tube 1, a sliding door 6 for closing the discharge port 11 is arranged at the discharge port 11 of the sampling tube 1, with reference to fig. 4 and 5, sliding strips 12 are fixedly arranged on the discharge port 11 along both sides of the length direction, a sliding groove 61 for the sliding strip 12 to slide is formed in a position, facing the sliding strip 12, of the sliding door 6, the sliding strip 12 is a T-shaped strip, the sliding groove 61 is a T-shaped groove, the sliding door 6 faces the sliding groove 61 through the sliding groove 61, the upper end of the sampling tube 1 slides downwards onto the sampling tube 1, and the sliding door 6 is fixed at the upper end of.
As shown in fig. 1 and 2, the upper end surface of the sampling tube 1 is provided with a plurality of vent holes 13, so that when fixed waste enters the sampling tube 1, air is retained in the sampling tube 1, and the sampling quality of the sampling tube 1 is influenced, two edges 14 are fixed on the outer peripheral wall of the sampling tube 1 along the length direction of the outer peripheral wall, and the two edges 14 are symmetrically arranged along the outer peripheral wall of the sampling tube 1, so that the resistance of the sampling tube 1 when the solid waste is inserted or pulled out is reduced, and the use of a sampler by a worker is facilitated; the periphery wall of sampling tube 1 still is provided with observation window 15 that transparent material made along its length direction to the staff observes the sample in the sampling tube 1.
The implementation principle of this application embodiment solid waste sampler does: when using the sampler to take a sample to the solid waste that flow property is stronger, place sampling tube 1 in the position that needs the sample, need guarantee sampling tube 1 under shed this moment in the open mode, then insert sampling tube 1 in the solid waste, fixed waste enters into sampling tube 1 in, then uses closing assembly 4, the under shed of closed sampling tube 1, then take solid waste out with the sampler, the completion is taken a sample to the fixed waste that flow property can be stronger.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A solid waste sampler, characterized in that: comprises a sampling tube (1), a push-pull rod (2) additionally arranged at the upper end part of the sampling tube (1), a handle (3) additionally arranged at one end of the push-pull rod (2) departing from the sampling tube (1) and a closing component (4) arranged in the sampling tube (1) and used for closing the opening of the sampling tube (1);
the closing assembly (4) comprises a plurality of closing plates (41) which are hinged to the opening of the sampling tube (1) and a control assembly (5) which is arranged in the sampling tube (1) and used for controlling the state of the closing plates (41), wherein the closing plates (41) can close the opening of the sampling tube (1) in the rotating process.
2. A solid waste sampler as claimed in claim 1 wherein: control assembly (5) include along push-and-pull rod (2) length direction threaded sleeve establish screw rod (51) in push-and-pull rod (2), with screw rod (51) rotate be connected and extend to dwang (52) in sampling tube (1) and one end and dwang (52) articulated other end and closure plate (41) articulated connecting rod (53), the one end that dwang (52) deviate from screw rod (51) is articulated with connecting rod (53), the one end that screw rod (51) deviate from dwang (52) is provided with hand wheel (54).
3. A solid waste sampler as claimed in claim 1 wherein: when the closing plates (41) close the opening of the sampling tube (1), the closing plates (41) form a conical shell.
4. A solid waste sampler as claimed in claim 1 wherein: seted up discharge gate (11) on the side perisporium of sampling tube (1), discharge gate (11) deviate from the upper end of sampling tube (1) open-ended one end extension department, sampling tube (1) is provided with sliding door (6) of closed discharge gate (11) in discharge gate (11) department, sliding door (6) and the lateral wall sliding connection of sampling tube (1), sampling tube (1) is provided with draw runner (12) in discharge gate (11) along length direction's both sides, sliding door (6) just have seted up spout (61) to the position of draw runner (12), sliding door (6) are fixed the upper end in sampling tube (1) through bolt (62).
5. A solid waste sampler as claimed in claim 1 wherein: the upper end part of the sampling tube (1) is provided with an exhaust hole (13).
6. A solid waste sampler as claimed in claim 1 wherein: the periphery wall of sampling tube (1) is provided with a plurality of edges (14) along its length direction.
7. A solid waste sampler as claimed in claim 2, wherein: the rotating rod (52) and the screw rod (51) are rotatably connected, one end of the rotating rod is positioned in the push-pull rod (2), and a sealing rubber pad (7) is arranged at the joint of the rotating rod (52) and the sampling tube (1).
8. A solid waste sampler as claimed in claim 1 wherein: the periphery wall of sampling tube (1) is provided with observation window (15) along its length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021371123.3U CN212539715U (en) | 2020-07-14 | 2020-07-14 | Solid waste sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021371123.3U CN212539715U (en) | 2020-07-14 | 2020-07-14 | Solid waste sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212539715U true CN212539715U (en) | 2021-02-12 |
Family
ID=74518708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021371123.3U Active CN212539715U (en) | 2020-07-14 | 2020-07-14 | Solid waste sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212539715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092167A (en) * | 2021-04-06 | 2021-07-09 | 安徽省交通航务工程有限公司 | Sampler for soil is restoreed to living beings charcoal |
-
2020
- 2020-07-14 CN CN202021371123.3U patent/CN212539715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113092167A (en) * | 2021-04-06 | 2021-07-09 | 安徽省交通航务工程有限公司 | Sampler for soil is restoreed to living beings charcoal |
| CN113092167B (en) * | 2021-04-06 | 2022-03-29 | 安徽省交通航务工程有限公司 | Sampler for soil is restoreed to living beings charcoal |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050000 2nd floor, West fifth floor, No. 598 Heping West Road, Xinhua District, Shijiazhuang City, Hebei Province Patentee after: Lexin Testing Technology Co.,Ltd. Address before: 050000 2nd floor, West fifth floor, No. 598 Heping West Road, Xinhua District, Shijiazhuang City, Hebei Province Patentee before: Hebei Lexin Testing Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240419 Address after: No. 68, Group 6, Xiliu Village, Fuxing Town, Zhongxian County, Chongqing, 404300 Patentee after: Wang Xing Country or region after: China Address before: 050000 2nd floor, West 5th floor, 598 Heping West Road, Xinhua District, Shijiazhuang City, Hebei Province Patentee before: Lexin Testing Technology Co.,Ltd. Country or region before: China |