CN207488000U - A kind of novel bed mud in river grabbing device - Google Patents
A kind of novel bed mud in river grabbing device Download PDFInfo
- Publication number
- CN207488000U CN207488000U CN201721413998.3U CN201721413998U CN207488000U CN 207488000 U CN207488000 U CN 207488000U CN 201721413998 U CN201721413998 U CN 201721413998U CN 207488000 U CN207488000 U CN 207488000U
- Authority
- CN
- China
- Prior art keywords
- river
- bed mud
- thief rod
- drive line
- grabbing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of novel bed mud in river grabbing device, including hollow thief rod；Thief rod one end is equipped with cable tension device, and the thief rod other end is equipped with two sampling boxes being hinged；Thief rod is internally provided with drive line, and two sampling box side walls are equipped with filter screen, fixing nut is equipped on two filter screens；Drive line one end is connect with cable tension device, and the drive line other end is connect respectively with two fixing nuts.A kind of novel bed mud in river grabbing device of the utility model, with the use of thief rod, cable tension device, sampling box, filter screen and wait turnovers axis, it can realize that operating personnel carry out efficient grip transmission bed mud in river sampling on bank, effectively reduce river water content and the impurity in bed mud in river, bar structure variation can be carried out simultaneously, to adapt to different bank sampling environments.
Description
Technical field
The utility model belongs to bed mud in river sampling field, more particularly, to a kind of novel bed mud in river grabbing device.
Background technology
During environmental monitoring, need to sample and analyze bed mud in river and test the harmful elements contents such as its heavy metal.
Since river distribution in field is of all kinds, what is had cannot reach bank sampling, and bed mud in river sampling work cannot facilitate completion.It is existing
There is river sediment sampler to lack effective transmission device, time-consuming and laborious using process, river water content is more in acquirement sample, together
When structure it is single, be not suitable under Complex Natural Environment bed mud in river sampling.
Invention content
In view of this, the utility model is directed to a kind of novel bed mud in river grabbing device, with the use of thief rod, line
Cable tension device, sampling box, filter screen and turnovers axis is waited, can realize that operating personnel carry out efficient grip transmission river on bank
Bed mud samples, and river water content and the impurity in bed mud in river is effectively reduced, while can carry out bar structure variation, to adapt to not
Same bank sampling environment.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of novel bed mud in river grabbing device, including hollow thief rod；Thief rod one end is equipped with cable tension device,
The thief rod other end is equipped with two sampling boxes being hinged；Thief rod is internally provided with drive line, and two sampling box side walls are all provided with
There is filter screen, fixing nut is equipped on two filter screens；Drive line one end is connect with cable tension device, the drive line other end
It is connect respectively with two fixing nuts；Thief rod is equipped with turnover axis, and resetting spring is equipped between two filter screens.
In the practical application of the utility model, required bed mud in river is adjusted by the turnover axis of thief rod first and is grabbed
Angle is taken, drive line is then pulled by cable tension device, and then drive line drives two sampling boxes to be closed progress river bottom
Mud captures, and the river water captured in bed mud in river is flowed out by the filter screen on sampling box side wall.
Further, torque spring is equipped in cable tension device, torque spring is connect with drive line.
User of service presses torque spring, and torque spring drives drive line to tense.
Further, thief rod outer wall is equipped with thief rod protective case.
Further, it is connected to driving spring in drive line.
The inscribed user of service's hand that reduces of driving spring applies pressure, reduces physical demands.
Further, resetting spring is connected between two fixing nuts.
Further, filter screen is 200 mesh steel filter nets.
Filter screen can filter out diameter less than 200 mesh (75 microns) substance, and river water obtains filtering discharge, obtains river bottom
Water effective is less in mud sample product.
Relative to the prior art, a kind of novel bed mud in river grabbing device of the utility model has the advantage that：
A kind of novel bed mud in river grabbing device of the utility model, with the use of thief rod, cable tension device, sampling
Box, filter screen and turnovers axis is waited, can realize that operating personnel carry out efficient grip transmission bed mud in river sampling on bank, effectively subtract
River water content and impurity in few bed mud in river, while bar structure variation can be carried out, sample ring to adapt to different banks
Border.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type do not form the improper restriction to the utility model for explaining the utility model.
In the accompanying drawings：
Fig. 1 is a kind of novel bed mud in river grabbing device structure diagram of the utility model embodiment.
Reference sign：
1- torque springs；2- cable tension devices；3- thief rod protective cases；4- driving springs；5- turnover axis；6- is driven
Line；7- thief rods；8- fixing nuts；9- filter screens；10- resetting springs；11- sampling boxes.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the utility model can
To be combined with each other.
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, a kind of novel bed mud in river grabbing device, including hollow thief rod 7；7 one end of thief rod is equipped with
Cable tension device 2,7 other end of thief rod are equipped with two sampling boxes 11 being hinged；Thief rod 7 is internally provided with drive line 6,
Two 11 side walls of sampling box are equipped with filter screen 9, and fixing nut 8 is equipped on two filter screens 9；6 one end of drive line and cable
Tension device 2 connects, and 6 other end of drive line is connect respectively with two fixing nuts 8；Thief rod 7 be equipped with turnover axis 5, two
Resetting spring 10 is equipped between filter screen 9.
In the practical application of the utility model, required bed mud in river is adjusted by the turnover axis 5 of thief rod 7 first
Angle is captured, drive line 6 is then pulled by cable tension device 2, and then drive line 6 drives two sampling boxes 11 to be closed progress
Bed mud in river captures, and the river water captured in bed mud in river is flowed out by the filter screen 9 on 11 side wall of sampling box.
As shown in Figure 1, being equipped with torque spring 1 in cable tension device 2, torque spring 1 is connect with drive line 6.
User of service presses torque spring 1, and torque spring 1 drives drive line 6 to tense.
As shown in Figure 1,7 outer wall of thief rod is equipped with thief rod protective case 3.
As shown in Figure 1, driving spring 4 is connected in drive line 6.
The inscribed user of service's hand that reduces of driving spring 4 applies pressure, reduces physical demands.
As shown in Figure 1, resetting spring 10 is connected between two fixing nuts 8.
As shown in Figure 1, filter screen 9 is 200 mesh steel filter nets.
Filter screen 9 can filter out diameter less than 200 mesh, 75 microns of substances, and river water obtains filtering discharge, obtains river bottom
Water effective is less in mud sample product.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of novel bed mud in river grabbing device, it is characterised in that：Including hollow thief rod (7)；The thief rod (7) one
End is equipped with cable tension device (2), and thief rod (7) other end is equipped with two sampling boxes (11) being hinged；It is described to take
Sample bar (7) is internally provided with drive line (6), and two sampling box (11) side walls are equipped with filter screen (9), two filter screens
(9) fixing nut (8) is equipped on；Described drive line (6) one end is connect with the cable tension device (2), the drive line
(6) other end is connect respectively with two fixing nuts (8)；The thief rod (7) is equipped with turnover axis (5), described in two
Resetting spring (10) is equipped between filter screen (9).
2. a kind of novel bed mud in river grabbing device according to claim 1, it is characterised in that：The cable tension device
(2) torque spring (1) is equipped in, the torque spring (1) connect with the drive line (6).
3. a kind of novel bed mud in river grabbing device according to claim 2, it is characterised in that：The thief rod (7) is outside
Wall is equipped with thief rod protective case (3).
4. a kind of novel bed mud in river grabbing device according to claim 3, it is characterised in that：In the drive line (6)
It is connected to driving spring (4).
5. a kind of novel bed mud in river grabbing device according to claim 4, it is characterised in that：The resetting spring (10)
It is connected between two fixing nuts (8).
6. a kind of novel bed mud in river grabbing device according to claim 5, it is characterised in that：The filter screen (9) is
200 mesh steel filter nets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413998.3U CN207488000U (en) | 2017-10-30 | 2017-10-30 | A kind of novel bed mud in river grabbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721413998.3U CN207488000U (en) | 2017-10-30 | 2017-10-30 | A kind of novel bed mud in river grabbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207488000U true CN207488000U (en) | 2018-06-12 |
Family
ID=62478130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721413998.3U Expired - Fee Related CN207488000U (en) | 2017-10-30 | 2017-10-30 | A kind of novel bed mud in river grabbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207488000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655312A (en) * | 2018-12-26 | 2019-04-19 | 中国矿业大学 | A kind of device and method for tiltedly boring formula acquisition small water bed mud in bank |
| CN111559829A (en) * | 2020-05-19 | 2020-08-21 | 钟乃聪 | Environment-friendly black smelly river normal position purifier in city convenient to build |
-
2017
- 2017-10-30 CN CN201721413998.3U patent/CN207488000U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655312A (en) * | 2018-12-26 | 2019-04-19 | 中国矿业大学 | A kind of device and method for tiltedly boring formula acquisition small water bed mud in bank |
| CN111559829A (en) * | 2020-05-19 | 2020-08-21 | 钟乃聪 | Environment-friendly black smelly river normal position purifier in city convenient to build |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180606 Address after: 056004 154 Fu Hebei street, contai District, Handan, Hebei. Patentee after: China hydrogeology Engineering Geology Environmental Geology Exploration Institute of China General Administration of coal geology Address before: 056004 154 Fu Hebei street, contai District, Handan, Hebei. Patentee before: China National Administration of Coal Geology Hydrology Geologic Bureau |
|
| TR01 | Transfer of patent right | ||
| CU01 | Correction of utility model patent |
Correction item: Patentee|Address Correct: Hydrogeology engineering geology and Environment Geological Exploration Institute of China General Administration of coal geology|056004 154 Fu Hebei street, contai District, Handan, Hebei. False: China hydrogeology Engineering Geology Environmental Geology Exploration Institute of China General Administration of coal geology|056004 154 Fu Hebei street, contai District, Handan, Hebei. Number: 26-01 Volume: 34 |
|
| CU01 | Correction of utility model patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |