CN215065527U - Water body rapid sampling device for environment detection - Google Patents
Water body rapid sampling device for environment detection Download PDFInfo
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- CN215065527U CN215065527U CN202121607061.6U CN202121607061U CN215065527U CN 215065527 U CN215065527 U CN 215065527U CN 202121607061 U CN202121607061 U CN 202121607061U CN 215065527 U CN215065527 U CN 215065527U
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Abstract
The utility model provides a water body rapid sampling device for environmental detection, which comprises a sampling device body, a pull rod, a piston rod, a rubber piston, a baffle, a sample collection cavity, universal wheels, a sampling tube and a sampling head; a piston rod is arranged in the sampling device body; the top end of the piston rod is provided with a pull rod; the bottom end of the piston rod is provided with a rubber piston; a baffle is also arranged in the sampling device body; the middle part of the baffle is provided with a through hole; the bottom end of the baffle is provided with a sample collection cavity; the side wall of the sample collection cavity is a sample collection cavity wall; the lower end of the sample collection cavity is provided with a sampling device bottom bin; a sampling tube is arranged on the side wall of the sampling device body; a sample inlet is arranged at the joint of the sampling tube and the sampling device body; a sampling head is arranged at one end of the sampling tube far away from the sample inlet; through the arrangement of the structure, the device has the advantages of large sampling amount and simple structure, and does not contain heavy equipment such as a water suction pump, so that the device is light and easy to carry.
Description
Technical Field
The utility model relates to an environmental detection technical field, concretely relates to quick sampling device of water body for environmental detection.
Background
With the development of social economy, the industrial level is continuously improved, the discharge of sewage is more and more, and the water body is polluted on a large scale, and in order to detect the water body environment, the water body is often required to be sampled.
In general, as the water source to be detected in the water body environment is far away, a large amount of samples are needed for later use during sampling, most of sampling devices can only absorb a small amount of water samples, and most of the water samples are heavy and difficult to carry due to the fact that the water samples comprise devices such as a water suction pump and the like; in addition, the inner wall of the sampling device in the prior art is easily corroded in water for a long time, and the detection result is influenced.
Therefore, the research and development of a rapid water sampling device for environmental detection become the key point of research of the technicians in the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a rapid sampling device for water for environmental detection, which comprises a sampling device body, a pull rod, a piston rod, a rubber piston, a baffle, a sample collection cavity, universal wheels, a sampling tube and a sampling head; a piston rod is arranged in the sampling device body; the top end of the piston rod is provided with a pull rod; the bottom end of the piston rod is provided with a rubber piston; a baffle is also arranged in the sampling device body; the middle part of the baffle is provided with a through hole; the bottom end of the baffle is provided with a sample collection cavity; the side wall of the sample collection cavity is a sample collection cavity wall; the lower end of the sample collection cavity is provided with a sampling device bottom bin; a sampling tube is arranged on the side wall of the sampling device body; a sample inlet is arranged at the joint of the sampling tube and the sampling device body; a sampling head is arranged at one end of the sampling tube far away from the sample inlet; the bottom surface of sampling device body is equipped with the universal wheel.
As an optimal technical scheme, collection appearance chamber wall comprises second waterproof layer, second anticorrosive coating, stainless steel layer, first anticorrosive coating, first waterproof layer in proper order.
As an optimal technical scheme, the inside in sampling device bottom storehouse evenly is equipped with a plurality of snubber block.
As an optimal technical scheme, the upper end lateral wall of sampling device body is equipped with the couple.
As a preferable technical proposal of the utility model, a rotating shaft is arranged at the joint of the transverse part and the longitudinal part of the sampling tube; the vertical part of the sampling tube is provided with a telescopic tube.
As a preferred technical proposal of the utility model, a filter screen is arranged at the joint of the sampling head and the sampling tube; one end of the sampling head far away from the sampling tube is provided with a sampling port.
Compared with the prior art, the utility model, its beneficial effect includes:
1. the utility model discloses a set up piston rod and piston, especially adopt rubber piston, the impact that alleviates rivers that can be fine, buffering effect is very obvious, can prevent to a certain extent that the position of sampler from producing the skew for the sampling result is very accurate, can not lead to sampling device impaired, has improved sampling device's life greatly.
2. This sampling device puts into the water environment that waits to detect with the sampling tube at the during operation, drives rubber piston through the pull-up rod, inhales the sample intracavity with the water sample, and the sample volume is many, and simple structure just does not contain heavy equipment such as suction pump for the device is light easily to carry.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the embodiments will be described below, and obviously, the drawings in the following description are some embodiments of the present invention, and the drawings of other structures obtained by simple transformation according to these drawings by those skilled in the art are also within the protection scope of the present invention without creative efforts.
Fig. 1 is a schematic structural diagram of a rapid water sampling device for environmental monitoring in embodiment 1.
FIG. 2 is a schematic structural diagram of the wall of the sample collection chamber in example 1.
Description of the symbols: 1-a sampling device body; 2-a pull rod; 3-a piston rod; 4-a rubber piston; 5-a baffle plate; 51-a through hole; 6-sample collection cavity; 61-a first waterproof layer; 62 a first corrosion protection layer; 63-stainless steel layer; 64-sample collection chamber wall; 65-a second corrosion protection layer; 66-a second waterproof layer; 7-sampling device bottom bin; 71-a damper block; 8-universal wheels; 9-sampling tube; 91-a rotating shaft; 92-telescoping tubes; 93-sample inlet; 10-hanging hooks; 11-a filter screen; 12-a sampling head; 13-sampling port.
Detailed Description
The contents of the present invention can be more easily understood by referring to the following detailed description of the preferred embodiments of the present invention and the included examples. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, including definitions, will control.
The terms "comprises," "comprising," "includes," "including," "has," "having," "contains," "containing," or any other variation thereof, as used herein, are intended to cover a non-exclusive inclusion.
When a range of values is disclosed herein, the range is considered to be continuous and includes both the minimum and maximum values of the range, as well as each value between such minimum and maximum values. Further, when a range refers to an integer, each integer between the minimum and maximum values of the range is included. Further, when multiple range-describing features or characteristics are provided, the ranges may be combined. In other words, unless otherwise indicated, all ranges disclosed herein are to be understood to encompass any and all subranges subsumed therein. For example, a stated range from "1 to 10" should be considered to include any and all subranges between the minimum value of 1 and the maximum value of 10. Exemplary subranges of the range 1 to 10 include, but are not limited to, 1 to 6.1, 3.5 to 7.8, 5.5 to 10, and the like.
The singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. "optional" or "any" means that the subsequently described event or events may or may not occur, and that the description includes instances where the event occurs and instances where it does not.
In addition, the indefinite articles "a" and "an" preceding an element or component of the invention are not intended to limit the number requirement (i.e., the number of occurrences) of the element or component. Thus, "a" or "an" should be read to include one or at least one, and the singular form of an element or component also includes the plural unless the stated number clearly indicates that the singular form is intended.
In order to solve the technical problem, the utility model provides a quick sampling device of water for environmental detection, which comprises a sampling device body 1, a pull rod 2, a piston rod 3, a rubber piston 4, a baffle 5, a sample collection cavity 6, a universal wheel 8, a sampling tube 9 and a sampling head 12; a piston rod 3 is arranged in the sampling device body 1; the top end of the piston rod 3 is provided with a pull rod 2; the bottom end of the piston rod 3 is provided with a rubber piston 4; a baffle 5 is also arranged in the sampling device body 1; the middle part of the baffle 5 is provided with a through hole 51; the bottom end of the baffle 5 is provided with a sample collection cavity 6; the side wall of the sample collection cavity 6 is a sample collection cavity wall 64; the lower end of the sample collection cavity 6 is provided with a sampling device bottom bin 7; a sampling tube 9 is arranged on the side wall of the sampling device body 1; a sample inlet 93 is arranged at the joint of the sampling tube 9 and the sampling device body 1; a sampling head 12 is arranged at one end of the sampling tube 9 far away from the sample inlet 93; the bottom surface of the sampling device body 1 is provided with universal wheels 8.
The utility model discloses a set up piston rod and piston, especially adopt rubber piston, the impact that alleviates rivers that can be fine, buffering effect is very obvious, can prevent to a certain extent that the position of sampler from producing the skew for the sampling result is very accurate, can not lead to sampling device impaired, has improved sampling device's life greatly.
In a preferred embodiment, the sample collection chamber wall 64 is composed of a second waterproof layer 66, a second anticorrosive layer 65, a stainless steel layer 63, a first anticorrosive layer 62 and a first waterproof layer 61 in sequence.
The utility model discloses improve collection appearance chamber wall, especially adopt second waterproof layer, second anticorrosive coating, stainless steel layer, first anticorrosive coating, first waterproof layer to constitute collection appearance chamber wall, effectively solve the perishable technical problem of collection appearance chamber wall among the prior art.
In a preferred embodiment, a plurality of damper blocks 71 are uniformly arranged inside the bottom bin 7 of the sampling device.
In a preferred embodiment, the upper end side wall of the sampling device body 1 is provided with a hook 10.
In a preferred embodiment, the connection between the transverse and longitudinal sections of the sampling tube 9 is provided with a rotation axis 91; the vertical part of the sampling tube 9 is provided with a telescopic tube 92.
In a preferred embodiment, a filter screen 11 is arranged at the joint of the sampling head 12 and the sampling tube 9; one end of the sampling head 12 far away from the sampling tube 9 is provided with a sampling port 13.
This sampling device puts into the water environment that waits to detect with the sampling tube at the during operation, drives rubber piston through the pull-up rod, inhales the sample intracavity with the water sample, and the sample volume is many, and simple structure just does not contain heavy equipment such as suction pump for the device is light easily to carry.
It is necessary to point out here that the following examples are only used for further illustration of the present invention, and should not be interpreted as limiting the scope of the present invention, and that the skilled person in this field can make some insubstantial modifications and adjustments according to the above-mentioned contents of the present invention, and still fall within the scope of the present invention.
Examples
Example 1
A rapid water sampling device for environmental detection comprises a sampling device body 1, a pull rod 2, a piston rod 3, a rubber piston 4, a baffle 5, a sample collection cavity 6, a universal wheel 8, a sampling tube 9 and a sampling head 12; a piston rod 3 is arranged in the sampling device body 1; the top end of the piston rod 3 is provided with a pull rod 2; the bottom end of the piston rod 3 is provided with a rubber piston 4; a baffle 5 is also arranged in the sampling device body 1; the middle part of the baffle 5 is provided with a through hole 51; the bottom end of the baffle 5 is provided with a sample collection cavity 6; the side wall of the sample collection cavity 6 is a sample collection cavity wall 64; the lower end of the sample collection cavity 6 is provided with a sampling device bottom bin 7; a sampling tube 9 is arranged on the side wall of the sampling device body 1; a sample inlet 93 is arranged at the joint of the sampling tube 9 and the sampling device body 1; a sampling head 12 is arranged at one end of the sampling tube 9 far away from the sample inlet 93; the bottom surface of the sampling device body 1 is provided with universal wheels 8.
The sample collection cavity wall 64 is composed of a second waterproof layer 66, a second anticorrosive layer 65, a stainless steel layer 63, a first anticorrosive layer 62 and a first waterproof layer 61 in sequence.
The inside of sampling device bottom storehouse 7 evenly is equipped with 5 snubber blocks 71.
The upper end side wall of the sampling device body 1 is provided with a hook 10.
A rotating shaft 91 is arranged at the joint of the transverse part and the longitudinal part of the sampling tube 9; the vertical part of the sampling tube 9 is provided with a telescopic tube 92.
A filter screen 11 is arranged at the joint of the sampling head 12 and the sampling tube 9; one end of the sampling head 12 far away from the sampling tube 9 is provided with a sampling port 13.
The foregoing examples are merely illustrative and are provided to illustrate some of the features of the present invention. The appended claims are intended to claim as broad a scope as is contemplated, and the examples presented herein are merely illustrative of selected implementations in accordance with all possible combinations of examples. Accordingly, it is applicants' intention that the appended claims are not to be limited by the choice of examples illustrating features of the invention. Also, where numerical ranges are used in the claims, subranges therein are included, and variations in these ranges are also to be construed as possible being covered by the appended claims.
Claims (6)
1. A rapid water sampling device for environmental detection is characterized by comprising a sampling device body (1), a pull rod (2), a piston rod (3), a rubber piston (4), a baffle plate (5), a sample collection cavity (6), universal wheels (8), a sampling tube (9) and a sampling head (12); a piston rod (3) is arranged in the sampling device body (1); the top end of the piston rod (3) is provided with a pull rod (2); the bottom end of the piston rod (3) is provided with a rubber piston (4); a baffle (5) is also arranged in the sampling device body (1); a through hole (51) is formed in the middle of the baffle (5); the bottom end of the baffle (5) is provided with a sample collection cavity (6); the side wall of the sample collection cavity (6) is a sample collection cavity wall (64); the lower end of the sample collection cavity (6) is provided with a sampling device bottom bin (7); a sampling tube (9) is arranged on the side wall of the sampling device body (1); a sample inlet (93) is arranged at the joint of the sampling tube (9) and the sampling device body (1); a sampling head (12) is arranged at one end of the sampling tube (9) far away from the sample inlet (93); the bottom surface of the sampling device body (1) is provided with universal wheels (8).
2. The water body rapid sampling device for environment detection according to claim 1, wherein the sample collection chamber wall (64) is composed of a second waterproof layer (66), a second anticorrosive layer (65), a stainless steel layer (63), a first anticorrosive layer (62) and a first waterproof layer (61) in sequence.
3. The rapid water sampling device for environmental detection according to claim 1, wherein a plurality of shock absorption blocks (71) are uniformly arranged inside the sampling device bottom bin (7).
4. The rapid water sampling device for environmental detection according to claim 1, wherein the side wall of the upper end of the sampling device body (1) is provided with a hook (10).
5. The rapid water sampling device for environmental detection according to claim 1, wherein a rotation shaft (91) is provided at the connection of the transverse part and the longitudinal part of the sampling tube (9); the vertical part of the sampling tube (9) is provided with a telescopic tube (92).
6. The water body rapid sampling device for environment detection according to claim 1, characterized in that a filter screen (11) is arranged at the joint of the sampling head (12) and the sampling tube (9); one end of the sampling head (12) far away from the sampling tube (9) is provided with a sampling port (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121607061.6U CN215065527U (en) | 2021-07-15 | 2021-07-15 | Water body rapid sampling device for environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121607061.6U CN215065527U (en) | 2021-07-15 | 2021-07-15 | Water body rapid sampling device for environment detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215065527U true CN215065527U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121607061.6U Active CN215065527U (en) | 2021-07-15 | 2021-07-15 | Water body rapid sampling device for environment detection |
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| Country | Link |
|---|---|
| CN (1) | CN215065527U (en) |
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2021
- 2021-07-15 CN CN202121607061.6U patent/CN215065527U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220920 Address after: 400,000 Fengsheng Road 15, Jiulongpo District, Chongqing, with No. 5 Patentee after: Chongqing Stende Testing Technology Co.,Ltd. Address before: 430200 1-3 floors of No. 11 workshop of Changzui Photoelectric Industrial Park Phase I, Changzui Village, Zanglong Island, Jiangxia District Economic Development Zone, Wuhan City, Hubei Province Patentee before: Wuhan Standeyou Testing Co.,Ltd. |
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| TR01 | Transfer of patent right |