CN207056987U - A kind of portable benthon screening plant - Google Patents
A kind of portable benthon screening plant Download PDFInfo
- Publication number
- CN207056987U CN207056987U CN201720921321.4U CN201720921321U CN207056987U CN 207056987 U CN207056987 U CN 207056987U CN 201720921321 U CN201720921321 U CN 201720921321U CN 207056987 U CN207056987 U CN 207056987U
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- CN
- China
- Prior art keywords
- filter frame
- lower floor
- fixed
- benthon
- screening plant
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Abstract
The utility model discloses a kind of portable benthon screening plant,It includes upper level filter frame,Lower floor's filter frame,The first screen pack being fixed in the middle part of upper level filter frame,The second screen pack being fixed in the middle part of lower floor's filter frame,Water fender,The reinforcer of X-shape,Vibration motor and four support feets,The screen size of first screen pack is bigger than the screen size of the second screen pack,Upper level filter frame is fixed on above lower floor's filter frame,Support feet includes vertical guide pillar and is placed on the sleeve of guide pillar upper end,The upper end of sleeve is connected with the lower end of lower floor's filter frame,Buffer spring is provided between the upper end of guide pillar and the inner face of sleeve upper end,Guide pillar of four ends of reinforcer respectively with four angles is connected,Dash plate level is fixed between four sleeves,The upper surface of water fender is provided with gap with the lower surface of lower floor's filter frame,Vibration motor is fixed on water fender lower surface.The utility model improves screening efficiency by vibrations, reduces the workload of worker.
Description
Technical field
It the utility model is related to a kind of portable benthon screening plant.
Background technology
At present, carried out for ecological characteristics such as benthon species composition, distributed number, particle size and bio-diversities
During assessment, it usually needs quantitative collection benthon sample, obtain the information such as benthon species, quantity, biomass, made with this
For the basic data of assessment.Collection in worksite is poured into screening plant and wash away selecting using bottom sampler collection bed mud.Existing sieve
It is that (screen mesh size is different, and upper strata is more than using two equal-sized wooden square frames with screen cloth to select sampling apparatus
Lower floor), the shortcomings that certain be present in its device：(1) interlayer steadiness is poor up and down；(2) seep water ability, and filtering is slow, operating efficiency
It is low；(3) consume one's strength big；(4) device is relatively low, aboard ship during operation, bow for a long time select more easily cause it is seasick.
Utility model content
Technical problem to be solved in the utility model, just it is to provide a kind of portable benthon screening plant, it is logical
Cross vibrations and improve screening efficiency, reduce the workload of worker.
Solves above-mentioned technical problem, the technical solution adopted in the utility model is as follows：
A kind of portable benthon screening plant, including middle part up and down run through upper level filter frame, middle part up and down run through
Lower floor's filter frame, be fixed in the middle part of upper level filter frame the first screen pack, be fixed in the middle part of lower floor's filter frame second filtering
Net, water fender, the reinforcer of X-shape, vibration motor and support respectively lower floor's filter frame four angles four support feets,
The screen size of one screen pack is bigger than the screen size of the second screen pack, and upper level filter frame, which removably corresponds to, is fixed on lower floor's mistake
Above filter frame, support feet includes vertical guide pillar and is placed on the sleeve of guide pillar upper end, upper end and the lower floor's filter frame of sleeve
Lower end is connected, and buffer spring, the outer wall of guide pillar and the inwall of sleeve are provided between the upper end of guide pillar and the inner face of sleeve upper end
Between be provided with gap, the guide pillar of four ends of reinforcer respectively with four angles is connected, dash plate level be fixed on four sleeves it
Between, the upper surface of water fender is provided with gap with the lower surface of lower floor's filter frame, and vibration motor is fixed on water fender lower surface.
Further, the upper end of lower floor's filter frame along when being provided with L-shaped groove, the lower end of upper level filter frame is provided with along side
Downward flange corresponding with L-shaped groove side, upper level filter frame is by the cooperation spiral-lock of L-shaped groove side and flange in lower floor's filter frame
Above, hasp is respectively equipped with left and right sides to be interconnected and fixed upper level filter frame and lower floor's filter frame.
Further, guide pillar is the expansion link that can be stretched up and down.
Further, vibration motor controls its start and stop by a controlling switch, and controlling switch is fixed on lower floor's filter frame
Side.
Further, the lower end of guide pillar is fixed with the castor with service brake for facilitating screening plant to move.
Further, the side of upper level filter frame and lower floor's filter frame is respectively fixed with handle.
Further, bucker is additionally provided with, bucker covers in vibration motor periphery.
Further, upper level filter frame and lower floor's filter frame are equal-sized square frame.
Compared with prior art, the utility model has the advantages that：
The utility model is layered by the first screen pack and the second screen pack of different mesh sizes to benthon
Filtering, the larger benthon of individual being rested on the first screen pack, the small benthon of individual is stayed on the second screen pack,
Meanwhile levels screen pack can be dismantled after washing away and separate to select large and small type benthon, and can be according to actual samples
Mesh standard is washed away to choose to install the filter screen of different screen sizes, can be voluntarily in levels screen cloth because of long-time breakage caused by
The screen cloth more renewed.The utility model also drives upper and lower layer filter frame to shake by vibration motor, improves screening efficiency, subtracts
Lack the workload of worker, reach easily purpose.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is the cooperation schematic diagram of L-shaped groove side of the present utility model and flange；
Fig. 3 is the assembling schematic diagram of guide pillar and sleeve of the present utility model.
Embodiment
A kind of portable benthon screening plant as shown in Figure 1, it includes the upper level filter frame that middle part is run through up and down
2nd, middle part is run through up and down lower floor's filter frame 3, it is fixed on first screen pack 1 at the middle part of upper level filter frame 2, is fixed on lower floor's filtering
Second screen pack, water fender 9, the reinforcer 12 of X-shape, vibration motor, the and of bucker 8 for covering vibration motor at the middle part of frame 3
Four support feets at four angles of lower floor's filter frame are supported respectively.
Upper level filter frame 2 and lower floor's filter frame 3 are equal-sized square frame, are connected by four pieces of vertical stainless steel plates
Form, the fixed screen pack of first screen pack 1 and second is distinguished in frame, the screen size of the first screen pack is than the second screen pack
Screen size is big, and upper and lower layer, which crosses screen cloth, can remove replacing, and screen size can adjust so that in filtering, individual is larger
Benthon will stay on the first screen pack 1, the less benthon of individual is rested on the second screen pack, and can basis
Actual samples wash away mesh standard to choose to install the filter screen of different screen sizes, can be voluntarily if the breakage caused by use for a long time
The screen cloth more renewed, so as to the service life of extension fixture.
As shown in Fig. 2 in the upper end of lower floor's filter frame 3 along when being provided with L-shaped groove 31, the lower end of upper level filter frame 2
Along while provided with it is downward with L-shaped groove while 31 corresponding flanges 21, upper level filter frame 2 passes through L-shaped groove side 31 and the cooperation of flange 21
Spiral-lock is respectively equipped with hasp 10 by upper level filter frame 2 and lower floor's filter frame 3 above lower floor's filter frame 3, in left and right sides
It is interconnected and fixed, hasp 10 is made up of two parts, and a part is fixed on the side of upper level filter frame, and another hasp is consolidated
The side of lower floor's filter frame corresponding to being scheduled on.It is dismountable that L-shaped groove side 31, flange 21 and hasp 10 realize upper level filter frame 2
It is corresponding to be fixed on above lower floor's filter frame 3.Handle is respectively fixed with the same side of upper level filter frame 2 and lower floor's filter frame 3
Hand 4, handle 4 facilitate staff that upper level filter frame is moved and conveniently unloaded to screening plant.
As shown in figure 3, support feet includes vertical guide pillar 6 and is placed on the sleeve 5 of the upper end of guide pillar 6, guide pillar 6 and sleeve 5 are equal
It is made up of stainless steel material, guide pillar 6 is the expansion link that can be stretched up and down, and the structure of the expansion link is existing common flexible knot
Structure, it includes two plug-in regulation pipes, and junction is locking nut.The upper end of sleeve 5 and lower floor's filter frame 3
Lower end is connected, and buffer spring 11, outer wall and the sleeve 5 of guide pillar 6 are provided between the upper end of guide pillar 6 and the inner face of the upper end of sleeve 5
Inwall between be provided with gap, four ends of reinforcer 12 are connected with the guide pillar 6 at four angles respectively, and reinforcer 12 is stainless by four
Four guide pillars 6 are connected into an entirety by the X-shape structure that steel square tubes soldering forms, reinforcer 12, are formed a support frame, are led
The lower end of post 6 is fixed with the castor 7 with service brake for facilitating screening plant to move.
Water fender 9 is the stainless steel plate of square, and its four angles weld with four sleeves 5 respectively, so as to by the water of water fender 9
Flat to be fixed between four sleeves 5, the upper surface of water fender 9 is provided with gap with the lower surface of lower floor's filter frame 3, and the gap causes
Muddy water after filtering can flow out from the lower end of lower floor's filter frame 3, without because water fender 9 causes to block.Vibration motor is fixed
In the lower surface of water fender 9, be additionally provided with bucker 8, bucker 8 covers in vibration motor periphery, i.e., vibration motor be located at bucker 8 and
Inside the space that water fender 9 is formed.Vibration motor controls its start and stop by a controlling switch 13, and controlling switch 13 is fixed on lower floor
The side of filter frame 3.
During using the utility model, filter frame 2 can be freely dismantled to sort large and small type benthon, shaken opening
After motor, vibration motor drives filter frame vibrations, in the presence of the gap of buffer spring 11 and guide pillar and sleeve, by vibrations to the greatest extent
Amount isolation so that the only slight vibrations of guide pillar 6.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (8)
- A kind of 1. portable benthon screening plant, it is characterised in that：Including middle part up and down run through upper level filter frame, middle part Lower floor's filter frame for running through up and down, the first screen pack being fixed in the middle part of upper level filter frame, it is fixed in the middle part of lower floor's filter frame Second screen pack, water fender, the reinforcer of X-shape, vibration motor and four angles for supporting lower floor's filter frame respectively Four support feets, the screen size of first screen pack is bigger than the screen size of second screen pack, the upper level filter Frame, which removably corresponds to, to be fixed on above lower floor's filter frame, and the support feet includes vertical guide pillar and is placed on described lead The sleeve of post upper end, the upper end of the sleeve are connected with the lower end of lower floor's filter frame, the upper end of the guide pillar and the set Buffer spring is provided between the inner face of cylinder upper end, gap, institute are provided between the outer wall of the guide pillar and the inwall of the sleeve The guide pillar of four of the reinforcer ends respectively with four angles is stated to be connected, the dash plate level be fixed on four sleeves it Between, the lower surface of the upper surface of the water fender and lower floor's filter frame is provided with gap, and the vibration motor is fixed on described Water fender lower surface.
- 2. portable benthon screening plant according to claim 1, it is characterised in that：Lower floor's filter frame it is upper End along when being provided with L-shaped groove, the lower end of the upper level filter frame along while provided with downwards with the L-shaped groove while it is corresponding convex Edge, the upper level filter frame by the cooperation spiral-lock of the L-shaped groove side and flange above lower floor's filter frame, in left and right Two sides are respectively equipped with hasp and are interconnected and fixed the upper level filter frame and lower floor's filter frame.
- 3. portable benthon screening plant according to claim 1 or 2, it is characterised in that：The guide pillar for can on Flexible expansion link down.
- 4. portable benthon screening plant according to claim 3, it is characterised in that：The vibration motor passes through one Controlling switch controls its start and stop, and the controlling switch is fixed on the side of lower floor's filter frame.
- 5. portable benthon screening plant according to claim 4, it is characterised in that：The lower end of the guide pillar is fixed There is the castor with service brake for facilitating the screening plant movement.
- 6. portable benthon screening plant according to claim 5, it is characterised in that：The upper level filter frame is with The side of layer filter frame is respectively fixed with handle.
- 7. portable benthon screening plant according to claim 6, it is characterised in that：Bucker is additionally provided with, it is described Bucker covers in the vibration motor periphery.
- 8. portable benthon screening plant according to claim 7, it is characterised in that：The upper level filter frame is with Layer filter frame is equal-sized square frame.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017208604812 | 2017-07-14 | ||
| CN201720860481 | 2017-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207056987U true CN207056987U (en) | 2018-03-02 |
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ID=61517711
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720921321.4U Active CN207056987U (en) | 2017-07-14 | 2017-07-27 | A kind of portable benthon screening plant |
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| CN (1) | CN207056987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792528A (en) * | 2018-07-09 | 2018-11-13 | 东莞纳博尔自动化有限公司 | A kind of Novel remote material machine |
| CN110711695A (en) * | 2019-11-10 | 2020-01-21 | 江苏九洲环保技术有限公司 | Polyolefin master batch sizing vibrating screen |
| CN113145446A (en) * | 2021-05-24 | 2021-07-23 | 萍乡市方兴石化填料有限公司 | Novel screening of chemical industry filler device |
-
2017
- 2017-07-27 CN CN201720921321.4U patent/CN207056987U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792528A (en) * | 2018-07-09 | 2018-11-13 | 东莞纳博尔自动化有限公司 | A kind of Novel remote material machine |
| CN110711695A (en) * | 2019-11-10 | 2020-01-21 | 江苏九洲环保技术有限公司 | Polyolefin master batch sizing vibrating screen |
| CN113145446A (en) * | 2021-05-24 | 2021-07-23 | 萍乡市方兴石化填料有限公司 | Novel screening of chemical industry filler device |
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