CN213376746U - Water sample placing test tube for water quality detection - Google Patents
Water sample placing test tube for water quality detection Download PDFInfo
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- CN213376746U CN213376746U CN202021508497.5U CN202021508497U CN213376746U CN 213376746 U CN213376746 U CN 213376746U CN 202021508497 U CN202021508497 U CN 202021508497U CN 213376746 U CN213376746 U CN 213376746U
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- test tube
- rack
- bin
- fixedly connected
- water quality
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Abstract
The utility model relates to a place test tube technical field, specifically be a water sample of water quality testing usefulness places test tube, including placing test tube body, place test tube body and insert and establish in the test-tube rack, and the surface of test-tube rack has installed the connecting plate, the spacing groove has been seted up on the surface of connecting plate, the bottom fixed mounting of connecting plate has the base, the both sides fixedly connected with connecting rod of base, connecting rod and rack fixed connection, the inside of the bin that the test-tube rack is fixed. The utility model discloses be provided with rack and base, first gear passes through the rack and drives connecting rod and base rebound, makes the part of placing test tube body and stretching out the test-tube rack become many, is convenient for take out and places test tube body, inserts the top of establishing at the bin through the case lid, makes the case lid seal up the top of bin, and buckle pulling rubber band area moves down, with the buckle block on the surface of fixture block, makes the quality of water of placing test tube originally in obtain better saving.
Description
Technical Field
The utility model relates to a place test tube technical field, specifically be a water sample that water quality testing used places the test tube.
Background
With the continuous development of society and the continuous progress of science, the industrialization develops more and more rapidly, and the drawback of the rapid industrialization development is that the environmental pollution is accelerated, and in order to protect water resources, the water quality can be regularly detected so as to take effective measures against the water resources.
Laboratory test tube and test-tube rack that the test tube majority all adopted are placed to traditional water sample usually, when the test tube was placed darker, the part that stretches out the test-tube rack on the test tube top is less, thereby the inconvenient test tube that takes out, traditional water sample is placed the test tube simultaneously and is all directly put the test tube in the test-tube rack, and the water sample in the test tube can take place rotten condition after long-term with the air, thereby influence the result that detects, consequently need a water sample that water quality testing used to place the test tube and solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a test tube is placed to water sample that water quality testing used to solve the inconvenient test tube of taking out and the relatively poor problem of test tube preservation effect that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water sample placing test tube for water quality detection comprises a placing test tube body, wherein the placing test tube body is inserted in a test tube rack, a connecting plate is arranged on the surface of the test tube rack, a limiting groove is formed in the surface of the connecting plate, a base is fixedly arranged at the bottom end of the connecting plate, connecting rods are fixedly connected to two sides of the base and fixedly connected with racks, a storage box fixed on the test tube rack is arranged in the storage box, a first rotating rod is rotatably connected to the inside of the storage box, a rocker is fixedly connected to the right side of the first rotating rod, a second rotating rod is rotatably connected to the inside of the storage box, a second bevel gear is fixedly connected to the surface of the second rotating rod, a first gear is fixedly connected to the surface of the second rotating rod, a box cover is inserted at the top end of the storage box, a sliding groove is formed in the, the fixed surface of case lid is connected with the rubber band area, and the bottom fixedly connected with buckle in rubber band area, the fixed surface of bin is connected with the fixture block, the inside fixed mounting of bin has the block rubber.
Preferably, the left side of the mouth plug is fixedly connected with an air outlet pipe, a first one-way air valve is arranged in the air outlet pipe, and the left side of the first one-way air valve is fixedly connected with an air outlet.
Preferably, the length of the hose is more than one meter, and the connection part of the hose and the back bottle is detachable.
Preferably, the back bottle is filled with water, and the water level of the water is not less than half of the volume of the back bottle.
Preferably, the air inlet is of a funnel-shaped structure, and the connecting pipe at the bottom end of the air inlet is inserted into the bottom end inside the back bottle.
Preferably, the inner side of the fixed cover is provided with an internal thread, and the surface of the back bottle is provided with an external thread lug.
Preferably, the outer side of the connecting block is provided with external threads, and the inner side of the fixing block is provided with internal threads.
Compared with the prior art, the beneficial effects of the utility model are that: this test tube is placed to water sample of water quality testing usefulness is provided with rack and base, the rocker drives first gear revolve, first gear passes through the rack and drives connecting rod and base rebound, the part that makes to place the test tube body and stretch out the test-tube rack becomes many, be convenient for take out and place the test tube body, insert the top of establishing at the bin through the case lid, make the case lid seal up the top of bin, buckle pulling band moves down, with the buckle block on the surface of fixture block, make and place this internal quality of water of test tube and obtain better saving.
(1) The device is provided with rack and base, and the rocker drives first gear revolve, and first gear drives the connecting rod through the rack and reciprocates, and the connecting rod drives the base rebound, makes the part of placing test tube body and stretching out the test-tube rack become more to be convenient for take out and place test tube body.
(2) The device inserts the top of establishing at the bin through the case lid, makes the case lid seal up the top of bin, and the pulling buckle makes buckle pulling rubber band area downstream, with the buckle block on the surface of fixture block, makes the buckle drive the rubber band area and fixes the case lid on the surface of bin, makes the quality of water of placing the test tube originally in obtain better preservation.
Drawings
FIG. 1 is a schematic structural section of the present invention;
fig. 2 is a schematic top view of the first rotating rod of the present invention;
fig. 3 is a side view of the storage box of the present invention;
fig. 4 is a schematic side view of the base of the present invention.
In the figure: 1. placing the test tube body; 2. a test tube rack; 3. a connecting plate; 4. a limiting groove; 5. a base; 501. inserting the block; 502. a fixed block; 6. a connecting rod; 7. a rack; 8. a rubber block; 9. a first rotating lever; 901. a first bevel gear; 10. a second bevel gear; 11. a second rotating lever; 12. a first gear; 13. a rocker; 14. a storage tank; 15. clamping the strip; 16. a box cover; 17. a chute; 18. a leather band; 19. buckling; 20. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a water sample placing test tube for water quality detection comprises a placing test tube body 1, the placing test tube body 1 is inserted in a test tube rack 2, a connecting plate 3 is arranged on the surface of the test tube rack 2, a limiting groove 4 is formed on the surface of the connecting plate 3, a base 5 is fixedly arranged at the bottom end of the connecting plate 3, inserting blocks 501 are fixedly connected to two sides of the base 5, the inserting blocks 501 are inserted in the limiting groove 4, the limiting groove 4 and the inserting blocks 501 form a sliding structure, the inserting blocks 501 can drive the base 5 to slide upwards conveniently, fixing blocks 502 are fixedly connected to the outer sides of the inserting blocks 501, the fixing blocks 502 and the limiting grooves 4 form a clamping structure, the inserting blocks 501 can be fixed in the limiting groove 4 conveniently by the fixing blocks 502, the inserting blocks 501 can be prevented from falling off from the limiting grooves 4, connecting rods 6 are fixedly connected to two sides of the base 5, the connecting rods 6 are fixedly connected with racks 7, the inside a storage box 14 fixed, a first rotation lever 9 is rotatably connected to the inside of the storage box 14.
The surface of the first rotating rod 9 is fixedly connected with a first bevel gear 901, the first bevel gear 901 is provided with two groups, the directions of the two groups of first bevel gears 901 are opposite, the direction in which the first bevel gear 901 drives the second bevel gear 10 to rotate is opposite, the first bevel gear 901 is meshed with the second bevel gear 10, the second bevel gear 10 and the first bevel gear 901 form a rotating structure, the first bevel gear 901 drives the second bevel gear 10 and the second rotating rod 11 to rotate, the right side of the first rotating rod 9 is fixedly connected with a rocker 13, the inside of the storage box 14 is rotatably connected with the second rotating rod 11, the surface of the second rotating rod 11 is fixedly connected with the second bevel gear 10, the surface of the second rotating rod 11 is fixedly connected with a first gear 12, the first gear 12 is provided with two groups, the first gear 12 is meshed with the rack 7, and the first gear 12 drives the rack 7 to move up and down, case lid 16 is inserted on the top of bin 14, and spout 17 has been seted up to the inside of case lid 16, and top fixedly connected with card strip 15 of bin 14, card strip 15 is the rectangle structure, and card strip 15 constitutes the slidingtype structure with spout 17, and the case lid 16 of being convenient for is inserted and is established the top at bin 14, seals bin 14, and the fixed surface of case lid 16 is connected with rubber band 18, and the bottom fixedly connected with buckle 19 of rubber band 18, and bin 14's fixed surface is connected with fixture block 20, bin 14's inside fixed mounting has block rubber 8.
The working principle is as follows: when in use, when a test tube needs to be taken out, according to the attached drawing 1, the rocker 13 is rotated, the rocker 13 drives the first rotating rod 9 to rotate, the first rotating rod 9 drives the first bevel gear 901 on the surface to rotate, the first bevel gear 901 and the second bevel gear 10 are meshed with each other, the first bevel gear 901 drives the second bevel gear 10 and the second rotating rod 11 to rotate, the second rotating rod 11 drives the first gear 12 to rotate, so that the first gear 12 drives the connecting rod 6 to move up and down through the rack 7, the box cover 16 drives the base 5 to move up, the inserting block 501 slides up in the limiting groove 4, the fixing block 502 is clamped on the surface of the connecting plate 3, the base 5 drives the placing test tube body 1 to move up, the part of the placing test tube body 1 extending out of the test tube rack 2 becomes more, thereby the placing test tube body 1 is convenient to take out, when the test tube body 1 needs to move, make first gear 12 drive rack 7 and remove downwards, rack 7 and the contact of block rubber 8 to prevent that rack 7 from driving the fast messenger of the speed that base 5 descends and placing test tube body 1 breakage.
During the use, according to figure 1, place test-tube rack 2 in bin 14, insert the top of establishing bin 14 with case lid 16, card strip 15 block is inside spout 17, slide case lid 16 right, make case lid 16 seal up bin 14's top, pulling buckle 19, make 19 pulling elastic band 18 downstream of buckle, with the buckle 19 block on the surface of fixture block 20, thereby make buckle 19 drive elastic band 18 and fix case lid 16 on bin 14's surface, make the quality of water of placing in the test tube body 1 obtain better preservation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a test tube is placed to water sample of water quality testing usefulness, is including placing test tube body (1), its characterized in that: the test tube storage rack is characterized in that the test tube body (1) is inserted into the test tube rack (2), the surface of the test tube rack (2) is provided with a connecting plate (3), the surface of the connecting plate (3) is provided with a limiting groove (4), the bottom fixing of the connecting plate (3) is provided with a base (5), two sides of the base (5) are fixedly connected with a connecting rod (6), the connecting rod (6) is fixedly connected with a rack (7), the inside of a storage box (14) fixed by the test tube rack (2) is connected with a first rotating rod (9) in a rotating way, the right side of the first rotating rod (9) is fixedly connected with a rocker (13), the inside of the storage box (14) is connected with a second rotating rod (11) in a rotating way, the surface fixing of the second rotating rod (11) is connected with a second conical gear (10), the surface fixing of the second rotating rod (11) is connected with, the utility model discloses a rubber packing bin, including bin (14), the top of bin (14) is inserted and is equipped with case lid (16), and the inside of case lid (16) has seted up spout (17), the top fixedly connected with card strip (15) of bin (14), the fixed surface of case lid (16) is connected with rubber band area (18), and the bottom fixedly connected with buckle (19) of rubber band area (18), the fixed surface of bin (14) is connected with fixture block (20), the inside fixed mounting of bin (14) has block rubber (8).
2. A water sample holding test tube for water quality detection according to claim 1, which is characterized in that: the two sides of the base (5) are fixedly connected with the inserting blocks (501), the inserting blocks (501) are inserted in the limiting grooves (4), and the limiting grooves (4) and the inserting blocks (501) form a sliding structure.
3. A water sample holding test tube for water quality detection according to claim 2, wherein: the outer side of the inserting block (501) is fixedly connected with a fixing block (502), and the fixing block (502) and the limiting groove (4) form a clamping structure.
4. A water sample holding test tube for water quality detection according to claim 1, which is characterized in that: the surface of the first rotating rod (9) is fixedly connected with first bevel gears (901), two groups of the first bevel gears (901) are arranged, and the directions of the two groups of the first bevel gears (901) are opposite.
5. A water sample placing test tube for water quality detection according to claim 4, characterized in that: the first conical gear (901) and the second conical gear (10) are meshed with each other, and the second conical gear (10) and the first conical gear (901) form a rotary structure.
6. A water sample holding test tube for water quality detection according to claim 1, which is characterized in that: two groups of first gears (12) are arranged, and the first gears (12) are meshed with the racks (7).
7. A water sample holding test tube for water quality detection according to claim 1, which is characterized in that: the clamping strip (15) is of a rectangular structure, and the clamping strip (15) and the sliding groove (17) form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021508497.5U CN213376746U (en) | 2020-07-27 | 2020-07-27 | Water sample placing test tube for water quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021508497.5U CN213376746U (en) | 2020-07-27 | 2020-07-27 | Water sample placing test tube for water quality detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213376746U true CN213376746U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021508497.5U Active CN213376746U (en) | 2020-07-27 | 2020-07-27 | Water sample placing test tube for water quality detection |
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| CN (1) | CN213376746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231122A (en) * | 2021-06-10 | 2021-08-10 | 钟延丰 | Test tube bin for hematology department |
-
2020
- 2020-07-27 CN CN202021508497.5U patent/CN213376746U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231122A (en) * | 2021-06-10 | 2021-08-10 | 钟延丰 | Test tube bin for hematology department |
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