CN220758125U - Simple laboratory filter device - Google Patents
Simple laboratory filter device Download PDFInfo
- Publication number
- CN220758125U CN220758125U CN202322375067.0U CN202322375067U CN220758125U CN 220758125 U CN220758125 U CN 220758125U CN 202322375067 U CN202322375067 U CN 202322375067U CN 220758125 U CN220758125 U CN 220758125U
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- movable
- fixedly connected
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- bottle
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- 238000012360 testing method Methods 0.000 claims abstract description 11
- 230000000670 limiting effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 6
- 239000002351 wastewater Substances 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
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Abstract
The utility model discloses a simple laboratory filtering device which comprises a test bottle, wherein the top of the test bottle is fixedly connected with a filter head, the side wall of the filter head is fixedly connected with an assembly joint, the top of the filter head is fixedly connected with a connector, the outer side wall of the connector is fixedly connected with a plurality of movable hooks, the top of the connector is provided with an auxiliary bottle, and the bottom of the auxiliary bottle is fixedly connected with an auxiliary bottle neck. According to the utility model, the movable sliding block is given a restoring force through the movable spring, so that the movable sliding block drives the movable pulling plate and the movable cutting to reset, and the movable cutting passes through the corresponding adjusting jack, so that the test bottle and the auxiliary bottle are further positioned, the auxiliary joint and the connector on the test bottle and the auxiliary bottle are sealed, the waste water and the blocked impurities are reduced from being discharged from the joint between the two joints, and the use effect is improved.
Description
Technical Field
The utility model relates to the technical field of experimental apparatuses, in particular to a simple laboratory filter device.
Background
The filtration is the conventional operation in laboratory, mainly used solid-liquid separation, like various leaching liquor, waste water, solution, mud, sediment liquid etc. need to carry out the back to its solid, liquid phase is separated, survey respectively to solid phase and liquid phase, and the filtration mode that is used in the laboratory mainly has the natural filtration of funnel with filter paper, and vacuum circulating pump core sand filter equipment's suction filtration, when adopting the vacuum circulating pump to add filter core filtration mode, because the area that the device contacted with the sample is less and the filter membrane aperture is smaller, and the auxiliary bottle of funnel and assembly adjusts the centre gripping through the joint on two bottlenecks, lead to solid in the sample to block up filter membrane and waste water and discharge from the junction between two joints easily, influence later stage's filtration, thereby reduce the result of use.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a simple laboratory filter device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a simple and convenient laboratory filter equipment, includes experimental bottle, experimental bottle top fixedly connected with filter head, filter head lateral wall fixedly connected with assembly joint, filter head top fixedly connected with connector, a plurality of movable hooks of connector lateral wall fixedly connected with, the connector top is provided with supplementary bottle, supplementary bottle bottom fixedly connected with auxiliary bottle neck, supplementary bottleneck bottom fixedly connected with auxiliary joint, both sides all fixedly connected with adjusts branch around the auxiliary joint, adjust branch top and run through and offered the regulation jack, supplementary bottleneck lateral wall is connected with locating component, both sides all are connected with spacing subassembly around the connector.
As a further description of the above technical solution:
the positioning assembly comprises a movable lantern ring movably sleeved on the outer side wall of the auxiliary bottleneck, a movable spring is movably sleeved on the outer side wall of the auxiliary bottleneck, and two ends of the movable spring are fixedly connected with the side wall of the auxiliary joint and the side wall of the movable lantern ring respectively.
As a further description of the above technical solution:
the movable lantern ring lateral wall fixedly connected with a plurality of activity concave blocks, the rotation is connected with the activity pivot between the activity concave block inner wall both sides, activity L shaped plate has been cup jointed to activity pivot lateral wall fixedly.
As a further description of the above technical solution:
the movable hanging ring is rotatably connected between two sides of the outer side wall of the movable L-shaped plate, and is movably connected with the movable hanging hook corresponding to the movable hanging ring.
As a further description of the above technical solution:
the limiting assembly comprises an adjusting concave block fixedly connected with the surface of the connector, an adjusting rotating shaft is rotationally connected between two sides of the inner wall of the adjusting concave block, an adjusting return plate is fixedly sleeved on the outer side wall of the adjusting rotating shaft, the adjusting return plate is movably clamped with a corresponding adjusting support bar, two moving grooves are formed in the surface of the adjusting return plate, and moving sliders are slidably connected inside the moving grooves.
As a further description of the above technical solution:
the movable slot inner wall is fixedly connected with a movable spring, the tail end of the movable spring is fixedly connected with a corresponding movable slide block, a movable pull plate is fixedly connected between the two movable slide blocks, the top of the movable pull plate is fixedly connected with a movable cutting, and the tail end of the movable cutting extends to the outside of an adjusting jack corresponding to the movable cutting.
The utility model has the following beneficial effects:
through mutually supporting between locating component and the spacing subassembly, utilize locating component can make auxiliary bottleneck, auxiliary joint, the movable lantern ring, the movable spring, the movable concave block, the movable pivot, movable L shaped plate, movable link and movable couple cooperation, through breaking and upset movable L shaped plate, make movable L shaped plate and connector contact, follow and break and overturn movable link, make movable link and its corresponding movable couple movable link articulate, thereby fix a position experimental bottle and auxiliary bottle, thereby carry out sealed effect to auxiliary joint and the connector on experimental bottle and the auxiliary bottle, utilize the spacing subassembly can make the regulation concave block, adjust the return plate, adjust the branch strip, the movable slider, the movable spring, remove the draw-bar and remove the cutting cooperation, so that adjust the return plate through breaking and upset, make the inside and its corresponding regulation branch strip movable joint of adjusting the return plate, then loosen the movable draw-plate, make the movable spring give a restoring force of movable slider drive and remove the branch strip and reset, follow the movable plug strip and pass the jack that corresponds with it, thereby carry out sealed effect to the experimental bottle and auxiliary bottle, thereby seal the effect between two bottles and the auxiliary bottle from the joint is gone out to the experimental bottle.
Drawings
FIG. 1 is a schematic view of the whole structure of a simple laboratory filter device according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
Legend description:
1. testing the bottle; 2. a filter head; 3. assembling a joint; 4. a connector; 5. an auxiliary bottle; 6. an auxiliary bottleneck; 7. an auxiliary joint; 8. a movable collar; 9. a movable spring; 10. a movable concave block; 11. a movable rotating shaft; 12. a movable L-shaped plate; 13. a movable hanging ring; 14. a movable hook; 15. adjusting the concave block; 16. adjusting the return plate; 17. adjusting the branch strips; 18. moving the slide block; 19. a moving spring; 20. moving the pulling plate; 21. the slips are moved.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the simple laboratory filter device provided by the utility model comprises a test bottle 1, the top of the test bottle 1 is fixedly connected with a filter head 2, the side wall of the filter head 2 is fixedly connected with an assembly joint 3, the top of the filter head 2 is fixedly connected with a connector 4, the outer side wall of the connector 4 is fixedly connected with a plurality of movable hooks 14, the top of the connector 4 is provided with an auxiliary bottle 5, the bottom of the auxiliary bottle 5 is fixedly connected with an auxiliary bottle neck 6, the bottom of the auxiliary bottle neck 6 is fixedly connected with an auxiliary joint 7, a filter element is arranged between the connector 4 and the auxiliary joint 7, the front side and the rear side of the auxiliary joint 7 are fixedly connected with adjusting support strips 17, the top of the adjusting support strips 17 is provided with adjusting jacks in a penetrating way, the outer side wall of the auxiliary bottle 6 is connected with a positioning assembly, the positioning assembly plays a role of positioning the test bottle 1 and the auxiliary bottle 5 through the positioning assembly, referring to fig. 1 and 2, the outer side wall of the auxiliary bottle 6 is movably sleeved with a plurality of movable rings 8, the outer side wall of the auxiliary bottle 6 is movably sleeved with movable springs 9, two ends of the movable springs 9 are respectively fixedly connected with the side wall of the auxiliary bottle 7 and the side wall of the movable ring 8, the outer side wall of the movable ring 8 is fixedly connected with a plurality of concave blocks 10, the movable rings 10 are rotatably connected with the movable rings 13 through the movable rings 13, the movable rings 13 are correspondingly rotatably connected with the movable rings 13, and the movable rings 13 are correspondingly connected with the movable rings 13 through the movable rings 13, and the movable rings 13 are rotatably connected with the movable rings 13, and are correspondingly, and are rotatably connected with the movable rings 13 through the movable rings 13.
The front side and the rear side of the connector 4 are both connected with limiting components, refer to fig. 1 and 3, limiting components comprise an adjusting concave block 15 fixedly connected with the surface of the connector 4, an adjusting rotating shaft is rotatably connected between two sides of the inner wall of the adjusting concave block 15, the outer side wall of the adjusting rotating shaft is fixedly sleeved with an adjusting return plate 16, the inside of the adjusting return plate 16 is movably clamped with a corresponding adjusting branch 17, two moving grooves are formed in the surface of the adjusting return plate 16, moving sliding blocks 18 are slidably connected in the moving grooves, moving springs 19 are fixedly connected with the inner walls of the moving grooves, the tail ends of the moving springs 19 are fixedly connected with the corresponding moving sliding blocks 18, moving pulling plates 20 are fixedly connected between the two moving sliding blocks 18, the top of the moving pulling plates 20 are fixedly connected with moving inserting strips 21, the tail ends of the moving inserting strips 21 extend to the outside of corresponding adjusting insertion holes, and further limiting effects on the test bottle 1 and the auxiliary bottle 5 are achieved through the limiting components.
Working principle: when the auxiliary bottle 5 is used, the auxiliary bottle 5 is firstly lifted, the auxiliary connector 7 is driven to be aligned with the connector 4 on the filter head 2 through the auxiliary bottle neck 6, meanwhile, the filter element is placed between the auxiliary connector 7 and the connector 4, the movable lantern ring 8 is pulled, the movable lantern ring 8 drives the movable spring 9 to move on the auxiliary bottle neck 6, the movable L-shaped plate 12 is then broken and turned over, the movable L-shaped plate 12 moves and contacts in the direction of the connector 4, the movable hanging ring 13 is broken and turned over, the movable hanging ring 13 is movably hung with the corresponding movable hanging hook 14, the auxiliary connector 7 and the connector 4 are conveniently positioned, and the positioning effect is ensured.
The movable pulling plate 20 is pulled, the movable pulling plate 20 drives the movable sliding block 18 and the movable spring 19 to slide in the movable groove, then the return plate 16 is adjusted by means of breaking and overturning, the movable clamping of the corresponding adjusting support bar 17 in the return plate 16 is adjusted, then the movable pulling plate 20 is loosened, the movable sliding block 18 is enabled to be given a restoring force by the movable spring 19, the movable pulling plate 20 is driven by the movable sliding block 18 to reset conveniently, and then the movable inserting bar 21 on the movable pulling plate 20 is movably inserted into the adjusting inserting hole on the adjusting support bar 17, so that the auxiliary connector 7 and the connector 4 are further limited, and further limiting effect is guaranteed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A simple laboratory filter device comprising a test bottle (1), characterized in that: test bottle (1) top fixedly connected with filter head (2), filter head (2) lateral wall fixedly connected with assembly joint (3), filter head (2) top fixedly connected with connector (4), a plurality of movable couple (14) of connector (4) lateral wall fixedly connected with, connector (4) top is provided with supplementary bottle (5), supplementary bottle (5) bottom fixedly connected with auxiliary bottle neck (6), auxiliary bottle neck (6) bottom fixedly connected with auxiliary joint (7), both sides all fixedly connected with adjusts branch strip (17) around auxiliary joint (7), adjust branch strip (17) top and run through and offered the regulation jack, auxiliary bottle neck (6) lateral wall is connected with locating component, both sides all are connected with spacing subassembly around connector (4).
2. A simplified laboratory filter apparatus as claimed in claim 1, wherein: the positioning assembly comprises a movable lantern ring (8) movably sleeved on the outer side wall of the auxiliary bottleneck (6), a movable spring (9) is movably sleeved on the outer side wall of the auxiliary bottleneck (6), and two ends of the movable spring (9) are fixedly connected with the side wall of the auxiliary joint (7) and the side wall of the movable lantern ring (8) respectively.
3. A simplified laboratory filter apparatus as claimed in claim 2, wherein: the movable sleeve ring (8) is fixedly connected with a plurality of movable concave blocks (10), a movable rotating shaft (11) is rotatably connected between two sides of the inner wall of each movable concave block (10), and a movable L-shaped plate (12) is fixedly sleeved on the outer side wall of each movable rotating shaft (11).
4. A simplified laboratory filter apparatus as claimed in claim 3, wherein: a movable hanging ring (13) is rotatably connected between two sides of the outer side wall of the movable L-shaped plate (12), and the movable hanging ring (13) is movably connected with a corresponding movable hook (14).
5. A simplified laboratory filter apparatus as claimed in claim 1, wherein: the limiting component comprises an adjusting concave block (15) fixedly connected with the surface of the connector (4), an adjusting rotating shaft is rotationally connected between two sides of the inner wall of the adjusting concave block (15), an adjusting return plate (16) is fixedly sleeved on the outer side wall of the adjusting rotating shaft, an adjusting support bar (17) corresponding to the adjusting return plate (16) is movably clamped inside the adjusting return plate (16), two moving grooves are formed in the surface of the adjusting return plate (16), and moving sliding blocks (18) are slidably connected inside the moving grooves.
6. A simplified laboratory filter apparatus as claimed in claim 5, wherein: the movable groove is characterized in that a movable spring (19) is fixedly connected to the inner wall of the movable groove, the tail end of the movable spring (19) is fixedly connected with a corresponding movable sliding block (18), a movable pulling plate (20) is fixedly connected between the two movable sliding blocks (18), a movable cutting (21) is fixedly connected to the top of the movable pulling plate (20), and the tail end of the movable cutting (21) extends to the outside of an adjusting jack corresponding to the movable cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375067.0U CN220758125U (en) | 2023-09-01 | 2023-09-01 | Simple laboratory filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322375067.0U CN220758125U (en) | 2023-09-01 | 2023-09-01 | Simple laboratory filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220758125U true CN220758125U (en) | 2024-04-12 |
Family
ID=90616534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322375067.0U Active CN220758125U (en) | 2023-09-01 | 2023-09-01 | Simple laboratory filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220758125U (en) |
-
2023
- 2023-09-01 CN CN202322375067.0U patent/CN220758125U/en active Active
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