CN209624130U - Sludge sampler - Google Patents
Sludge sampler Download PDFInfo
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- CN209624130U CN209624130U CN201920182378.6U CN201920182378U CN209624130U CN 209624130 U CN209624130 U CN 209624130U CN 201920182378 U CN201920182378 U CN 201920182378U CN 209624130 U CN209624130 U CN 209624130U
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- acquisition
- collection tube
- sludge
- tube
- collection
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Abstract
The utility model discloses a kind of sludge samplers, including operation handle and the acquisition device being connected with operation handle；Acquisition device has acquisition entrance, and acquisition device includes at least two collection tubes, and the inner wall of collection tube is equipped with internal screw thread, and the outer wall of collection tube is equipped with external screw thread, is threadedly coupled between adjacent collection tube；The side wall of collection tube offers acquisition outlet, and collection tube is equipped with the acquisition lid for closing acquisition outlet.Rotate adjacent collection tube, so that collection tube is in stretching state, it and is to be threadedly coupled between collection tube, therefore stationary state is between collection tube, the collection tube on acquisition device is inserted into sludge by operation handle, sludge enters in acquisition device from acquisition entrance, extract acquisition device after acquisition out, if on-site collection sludge, it then opens acquisition lid and exports extraction sludge from acquisition, since collection tube is in stretching state, the sludge for collecting constant depth can be realized by the sludge in the different collection tube of selection.
Description
Technical field
The utility model relates to shallow water sludge acquisition field more particularly to a kind of sludge samplers.
Background technique
In order to be tested and analyzed to sludge, needs to acquire sludge to laboratory and analyze.Common sludge acquisition
Device is profile lead and grab bucket-type dredger.Profile lead counterweight is heavier, and operating procedure is comparatively laborious, inconvenient to use,
And need that sampling boat is cooperated to only use, it can not be used on bank；Grab bucket-type dredger is only capable of acquisition shallow-layer sample, can not be layered,
And then the sludge of constant depth can not be accurately collected, and in sample collection process, part fine granule is easily with water flow stream
It loses.
Utility model content
The purpose of this utility model is to provide a kind of sludge samplers, it is intended to solve in the prior art, sampler can not
Quickly, the problem of accurately collecting the sludge of constant depth.
For this purpose, the utility model uses following technical scheme:
Sludge sampler, including operation handle and the acquisition device being connected with the operation handle；The acquisition device
With acquisition entrance, the acquisition entrance is located at the one end of the acquisition device far from the operation handle, the acquisition device
Including at least two collection tubes, the inner wall of the collection tube is equipped with internal screw thread, and the outer wall of the collection tube is equipped with external screw thread, adjacent
It is threadedly coupled between the collection tube；The side wall of the collection tube offers acquisition outlet, and the collection tube is equipped with for sealing
Close the acquisition lid of the acquisition outlet.
Further, the operation handle includes at least two operation tube, and the inner wall of the operation tube is equipped with internal screw thread, institute
The outer wall for stating operation tube is equipped with external screw thread, is threadedly coupled between the adjacent operation tube.
Further, the operation handle includes at least two operation tube；The adjacent operation tube is slidably connected, the behaviour
Fixed hole is offered as cylinder, the operation tube is equipped with the fixed block being slidably connected with the operation tube and is located at the behaviour
Make the elastic component between cylinder and the fixed block；When the fixed block move to the operation tube it is corresponding with the fixed hole
When, the fixed block runs through the fixed hole.
Further, the elastic component is compressed spring.
Further, fixed station is equipped in the operation tube, one end of the elastic component is connected with the fixed station, described
The other end of elastic component is connected with the fixed block.
Further, the fixed block has cambered surface far from the side of the elastic component.
Further, the first sealing ring is equipped between the collection tube and the operation handle.
Further, the second sealing ring is equipped between the adjacent collection tube.
Further, the acquisition lid is rotatablely connected with the collection tube, is set between the acquisition lid and the collection tube
There is torsional spring.
Further, the acquisition lid is slidably connected with the collection tube.
The utility model has the beneficial effects that the collection tube that rotation is adjacent, so that collection tube is in stretching state, and acquires
To be threadedly coupled between cylinder, therefore stationary state is between collection tube, by operation handle by the collection tube on acquisition device
It is inserted into sludge, sludge enters in acquisition device from acquisition entrance, acquisition device is extracted after acquisition out, if on-site collection is dirty
Mud then opens acquisition lid from acquisition and exports extraction sludge, different by selecting since collection tube is in stretching state
The sludge for collecting constant depth can be realized in sludge in collection tube.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of sludge sampler in the embodiments of the present invention；
Fig. 2 is the structural schematic diagram of sludge sampler in the embodiments of the present invention (when operation tube is equipped with fixed block)；
Fig. 3 is structural schematic diagram when operation tube is equipped with fixed block in the embodiments of the present invention；
In figure:
1, operation handle；101, operation tube；1011, fixed hole；102, fixed block；1021, cambered surface；103, elastic component；
104, fixed station；2, acquisition device；201, collection tube；202, entrance is acquired；203, acquisition lid；3, the first sealing ring；4, second
Sealing ring；5, closing cap.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
The realization of the utility model is described in detail below in conjunction with specific embodiment.
As shown in Figure 1, the utility model embodiment proposes a kind of sludge sampler, including operation handle 1 and with behaviour
Make the connected acquisition device 2 of handle 1；Acquisition device 2 has acquisition entrance 202, and it is separate that acquisition entrance 202 is located at acquisition device 2
One end of operation handle 1, acquisition device 2 include at least two collection tubes 201, and the inner wall of collection tube 201 is equipped with internal screw thread, acquisition
The outer wall of cylinder 201 is equipped with external screw thread, is threadedly coupled between adjacent collection tube 201；The side wall of collection tube 201, which offers, to be acquired out
Mouthful, collection tube 201 is equipped with the acquisition lid 203 for closing acquisition outlet, and acquisition device 2 is equipped with for closing acquisition entrance
202 closing cap 5, closing cap 5 is for closing acquisition entrance 202.
In the embodiments of the present invention, the process of sludge samplers sample sludge are as follows: rotate adjacent collection tube
201, so that collection tube 201 is in stretching state and (can also adjust the number for the collection tube 201 stretched out according to different sampling depths
Amount), and to be threadedly coupled between collection tube 201, therefore stationary state is between collection tube 201, it will be adopted by operation handle 1
Collection tube 201 on acquisition means 2 is inserted into sludge, and sludge enters in acquisition device 2 from acquisition entrance 202, is taken out after acquisition
Acquisition lid 203 is opened from acquisition and exports extraction sludge, since collection tube 201 is equal if on-site collection sludge in acquisition device 2 out
Fixation is fast and accurately collected in the state of stretching, therefore by selecting the sludge in different collection tubes 201 can be realized
The sludge of depth；If desired the environment such as laboratory are taken to take out the sludge of collection tube 201, first with closing cap 5 will acquire into
Mouthfuls 202 close, and sludge is avoided to leak out, and it is same as described above to extract sludge process when in use, namely open acquisition lid 203 from
Extract sludge in acquisition outlet.
Further, referring to Fig. 1, a kind of specific embodiment as sludge sampler provided by the utility model,
Operation handle 1 includes at least two operation tube 101, and the inner wall of operation tube 101 is equipped with internal screw thread, and the outer wall of operation tube 101 is equipped with
External screw thread is threadedly coupled between adjacent operator cylinder 101.When sampling depth is deeper, the phase between adjacent operator cylinder 101 can be passed through
Mutually rotation adjusts the entire length of operation handle 1, to meet operational requirements, and to be threadedly coupled between operation tube 101, therefore
It is also able to maintain and is fixed to each other between operation tube 101 after the entire length of adjusting operation handle 1.
Further, Fig. 2-Fig. 3 is please referred to, a kind of specific embodiment party as sludge sampler provided by the utility model
Formula, operation handle 1 include at least two operation tube 101；Adjacent operator cylinder 101 is slidably connected, and operation tube 101 offers fixed logical
Hole 1011, operation tube 101 are equipped with the fixed block 102 being slidably connected with operation tube 101 and are located at operation tube 101 and fixed block
Elastic component 103 between 102；The fixed block 102 when fixed block 102 moves to corresponding with 1011 pairs of fixed hole with operation tube 101
Through fixed hole 1011.When sampling depth is deeper, the mutual slidable adjustment manipulator between adjacent operator cylinder 101 can be passed through
The entire length of handle 1, and the fixed hole in another corresponding operation tube 101 of fixed block 102 in one of operation tube 101
When 1011, due to the effect of elastic component 103, fixed block 102 is pushed to run through fixed hole 1011, so that adjacent operation tube 101
Between keep be fixed to each other (identical as the principle of the umbrella handle of shrinkable umbrella), manually press fixed block 102 i.e. and may make operation
It is mutually slided between cylinder 101, and then realizes the length for adjusting operation handle 1.
Further, Fig. 2-Fig. 3 is please referred to, a kind of specific embodiment party as sludge sampler provided by the utility model
Formula, elastic component 103 are compressed spring.
Further, referring to Fig. 3, a kind of specific embodiment as sludge sampler provided by the utility model,
Fixed station 104 is equipped in operation tube 101, one end of elastic component 103 is connected with fixed station 104, the other end of elastic component 103 with consolidate
Determine block 102 to be connected.
Further, referring to Fig. 3, a kind of specific embodiment as sludge sampler provided by the utility model,
Fixed block 102 has cambered surface 1021 far from the side of elastic component 103.Fixed block 102 has cambered surface far from the side of elastic component 103
1021, so that resistance during protruding into fixed hole 1011 of fixed block 102 is smaller, avoids stuck and manipulator can not be adjusted
The length of handle 1.
Further, referring to Fig. 1, a kind of specific embodiment as sludge sampler provided by the utility model,
The first sealing ring 3 is equipped between collection tube 201 and operation handle 1.Sludge is avoided to pass through between collection tube 201 and operation handle 1
Gap outflow, avoid the sludge inside collection tube 201 from flowing, and then avoid sludge in collection tube 201 and collection tube 201 right
The depth answered does not correspond to, it is ensured that collects the sludge of constant depth.
Further, referring to Fig. 1, a kind of specific embodiment as sludge sampler provided by the utility model,
The second sealing ring 4 is equipped between adjacent collection tube 201.It avoids sludge by the gap outflow between collection tube 201, avoids acquiring
The sludge of 201 inside of cylinder flows, and then avoids sludge in collection tube 201 and the corresponding depth of collection tube 201 not corresponding, it is ensured that
Collect the sludge of constant depth.
Further, referring to Fig. 1, a kind of specific embodiment as sludge sampler provided by the utility model,
It acquires lid 203 and collection tube 201 is rotatablely connected, acquire and be equipped with torsional spring between lid 203 and collection tube 201.Lid 203 is acquired due to turning round
Acquisition outlet closing, external force rotation acquisition lid 203 can be released the closed of 203 pairs of lid acquisition outlets of acquisition by the effect of spring
State, and then take out sludge.
Further, referring to Fig. 1, a kind of specific embodiment as sludge sampler provided by the utility model,
Acquisition lid 203 is slidably connected with collection tube 201, acquires and is equipped with compressed spring between lid 203 and collection tube 201.Acquire lid 203 by
Acquisition outlet is closed in the effect of compressed spring, external force pushes acquisition lid 203 that can release acquisition with respect to the sliding of collection tube 201
The closed state of 203 pairs of lid acquisition outlets, and then take out sludge.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. sludge sampler, which is characterized in that including operation handle and the acquisition device being connected with the operation handle；Institute
Stating acquisition device has acquisition entrance, and the acquisition entrance is located at the one end of the acquisition device far from the operation handle, institute
Stating acquisition device includes at least two collection tubes, and the inner wall of the collection tube is equipped with internal screw thread, and the outer wall of the collection tube is equipped with
External screw thread is threadedly coupled between the adjacent collection tube；The side wall of the collection tube offers acquisition and exports, in the collection tube
Equipped with the acquisition lid for closing the acquisition outlet.
2. sludge sampler according to claim 1, which is characterized in that the operation handle is operated including at least two
Cylinder, the inner wall of the operation tube are equipped with internal screw thread, and the outer wall of the operation tube is equipped with external screw thread, spiral shell between the adjacent operation tube
Line connection.
3. sludge sampler according to claim 1, which is characterized in that the operation handle is operated including at least two
Cylinder；The adjacent operation tube is slidably connected, and the operation tube offers fixed hole, and the operation tube is equipped with and the operation
The fixed block and the elastic component between the operation tube and the fixed block that cylinder is slidably connected；When the fixed block is with institute
State operation tube move to the fixed hole it is corresponding when the fixed block through the fixed hole.
4. sludge sampler according to claim 3, which is characterized in that the elastic component is compressed spring.
5. sludge sampler according to claim 4, which is characterized in that be equipped with fixed station, the bullet in the operation tube
One end of property part is connected with the fixed station, and the other end of the elastic component is connected with the fixed block.
6. sludge sampler according to claim 3, which is characterized in that side of the fixed block far from the elastic component
With cambered surface.
7. sludge sampler according to claim 1-6, which is characterized in that the collection tube and the manipulator
The first sealing ring is equipped between handle.
8. sludge sampler according to claim 1-6, which is characterized in that be equipped between the adjacent collection tube
Second sealing ring.
9. sludge sampler according to claim 1-6, which is characterized in that the acquisition lid and the collection tube
Rotation connection is equipped with torsional spring between the acquisition lid and the collection tube.
10. sludge sampler according to claim 1-6, which is characterized in that the acquisition lid and the acquisition
Cylinder is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182378.6U CN209624130U (en) | 2019-02-01 | 2019-02-01 | Sludge sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182378.6U CN209624130U (en) | 2019-02-01 | 2019-02-01 | Sludge sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209624130U true CN209624130U (en) | 2019-11-12 |
Family
ID=68453150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920182378.6U Active CN209624130U (en) | 2019-02-01 | 2019-02-01 | Sludge sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209624130U (en) |
-
2019
- 2019-02-01 CN CN201920182378.6U patent/CN209624130U/en active Active
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| CP01 | Change in the name or title of a patent holder |
Address after: 518000, Guangdong, Baoan District, Xin'an Xin'an Street 1003 Shenzhen Road, No. six financial port C block Patentee after: China Power Construction Ecological Environment Group Co., Ltd Address before: 518000, Guangdong, Baoan District, Xin'an Xin'an Street 1003 Shenzhen Road, No. six financial port C block Patentee before: The electric environment control technology Co Ltd Jianshui |